Valle Hermoso weather in November
In November, Valle Hermoso sees average daytime highs of 26°C and overnight lows near 16°C, with 40 mm of rain across 6.6 wet days and about 10.7 hours of daylight. It is the 9th-warmest and 8th-wettest month of the year here.
Highs ease over the month, from about 28°C in the first days to 24°C by the end. The sky is clear or mostly clear about 41% of the time in November, and the air most often feels dry.
Daylight stretches from about 11 hours at the start of November to 10 h 30 min by month's end. Set against the rest of the year, November is Valle Hermoso's 6th-clearest and 9th-windiest month. For the whole year in context, see Valle Hermoso's year-round climate.
- Daytime high
- 26°
- 9th warmest
- Overnight low
- 16°
- 4th coldest
- Rainfall
- 40 mm
- 6.6 wet days
- Daylight
- 10 h 42 min
- 6:55 AM – 5:38 PM
- Cloud cover
- 51%
- 6th clearest
- Wind
- 15 km/h
- 9th windiest
- Solar energy
- 3.44 kWh/m²
- Travel score
- 7.3
- out of 10
Valle Hermoso is municipal seat of Valle Hermoso, State of Tamaulipas, Mexico.
Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.
Temperature in November
Highs ease over the month, from about 28°C in the first days to 24°C by the end.
A typical November day in Valle Hermoso reaches about 26°C in the afternoon and slips back to 16°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 20°C and 30°C. Set against its neighbours, November runs about 4°C cooler than October and about 3°C warmer than December.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high (°C) | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 24 | 24 |
| Avg low (°C) | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 |
| Avg high (°C) | Avg low (°C) | |
|---|---|---|
| 1 | 28 | 18 |
| 2 | 28 | 18 |
| 3 | 28 | 18 |
| 4 | 27 | 18 |
| 5 | 27 | 18 |
| 6 | 27 | 18 |
| 7 | 27 | 18 |
| 8 | 27 | 17 |
| 9 | 27 | 17 |
| 10 | 27 | 17 |
| 11 | 26 | 17 |
| 12 | 26 | 17 |
| 13 | 26 | 17 |
| 14 | 26 | 17 |
| 15 | 26 | 16 |
| 16 | 26 | 16 |
| 17 | 26 | 16 |
| 18 | 26 | 16 |
| 19 | 25 | 16 |
| 20 | 25 | 16 |
| 21 | 25 | 16 |
| 22 | 25 | 15 |
| 23 | 25 | 15 |
| 24 | 25 | 15 |
| 25 | 25 | 15 |
| 26 | 25 | 15 |
| 27 | 25 | 15 |
| 28 | 25 | 15 |
| 29 | 24 | 15 |
| 30 | 24 | 15 |
How November really feels in Valle Hermoso
Once humidity and wind are folded in, November averages 0 days that feel above 32°C and 0 that feel at or below 0°C — the comfort signal a plain temperature reading hides.
November sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.
Valle Hermoso weather by month
How November compares with the rest of the year at a glance. November is the 9th-warmest and 8th-wettest month here — the current month is highlighted below.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|
| Jan | 22° / 12° | 28 | 5.3 | 10.6 | 7.3 |
| Feb | 24° / 14° | 22 | 4.7 | 11.1 | 7.7 |
| Mar | 27° / 17° | 34 | 6 | 11.8 | 7.2 |
| Apr | 29° / 20° | 42 | 5.8 | 12.6 | 5.9 |
| May | 32° / 23° | 46 | 6.9 | 13.2 | 4.5 |
| Jun | 34° / 25° | 59 | 9.7 | 13.6 | 3.3 |
| Jul | 34° / 25° | 63 | 8.5 | 13.4 | 3.0 |
| Aug | 35° / 25° | 53 | 10.2 | 12.9 | 2.7 |
| Sep | 33° / 24° | 106 | 14.8 | 12.2 | 3.4 |
| Oct | 30° / 20° | 64 | 8.8 | 11.4 | 5.4 |
| Nov | 26° / 16° | 40 | 6.6 | 10.7 | 7.3 |
| Dec | 23° / 13° | 31 | 5.6 | 10.4 | 7.5 |
Cloud cover in November
The sky is clear or mostly clear about 41% of the time in November.
Beyond those clear spells, partly cloudy skies cover about 18% of November, with mostly cloudy or overcast conditions the remaining 42%.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Clearer (%) | 65 | 64 | 63 | 62 | 60 | 59 | 58 | 57 | 57 | 55 | 55 | 54 | 54 | 54 | 55 | 56 | 56 | 57 | 58 | 58 | 59 | 60 | 60 | 60 | 60 | 60 | 59 | 58 | 57 | 56 |
| Cloudier (%) | 35 | 36 | 37 | 38 | 40 | 41 | 42 | 43 | 43 | 45 | 45 | 46 | 46 | 46 | 45 | 44 | 44 | 43 | 42 | 42 | 41 | 40 | 40 | 40 | 40 | 40 | 41 | 42 | 43 | 44 |
| Clearer (%) | Cloudier (%) | |
|---|---|---|
| 1 | 65 | 35 |
| 2 | 64 | 36 |
| 3 | 63 | 37 |
| 4 | 62 | 38 |
| 5 | 60 | 40 |
| 6 | 59 | 41 |
| 7 | 58 | 42 |
| 8 | 57 | 43 |
| 9 | 57 | 43 |
| 10 | 55 | 45 |
| 11 | 55 | 45 |
| 12 | 54 | 46 |
| 13 | 54 | 46 |
| 14 | 54 | 46 |
| 15 | 55 | 45 |
| 16 | 56 | 44 |
| 17 | 56 | 44 |
| 18 | 57 | 43 |
| 19 | 58 | 42 |
| 20 | 58 | 42 |
| 21 | 59 | 41 |
| 22 | 60 | 40 |
| 23 | 60 | 40 |
| 24 | 60 | 40 |
| 25 | 60 | 40 |
| 26 | 60 | 40 |
| 27 | 59 | 41 |
| 28 | 58 | 42 |
| 29 | 57 | 43 |
| 30 | 56 | 44 |
Chance of precipitation in November
Valle Hermoso gets around 40 mm of rain over 6.6 wet days in November. The line is the day-by-day chance of measurable precipitation.
Day to day, the chance of measurable rain averages around 22% and peaks near 24% on the wettest days.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rain chance (%) | 22 | 22 | 23 | 23 | 23 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 23 | 23 | 22 | 22 | 21 | 20 | 20 | 19 | 19 | 18 | 18 | 18 | 17 | 17 |
| Rain chance (%) | |
|---|---|
| 1 | 22 |
| 2 | 22 |
| 3 | 23 |
| 4 | 23 |
| 5 | 23 |
| 6 | 24 |
| 7 | 24 |
| 8 | 24 |
| 9 | 24 |
| 10 | 24 |
| 11 | 24 |
| 12 | 24 |
| 13 | 24 |
| 14 | 24 |
| 15 | 24 |
| 16 | 24 |
| 17 | 23 |
| 18 | 23 |
| 19 | 22 |
| 20 | 22 |
| 21 | 21 |
| 22 | 20 |
| 23 | 20 |
| 24 | 19 |
| 25 | 19 |
| 26 | 18 |
| 27 | 18 |
| 28 | 18 |
| 29 | 17 |
| 30 | 17 |
Humidity in November
Most of November feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.
By dew point, November lands in the dry band about 26% of days. Sticky, muggy-or-worse air turns up on roughly 39% of them.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dry (%) | 20 | 20 | 20 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 22 | 22 | 23 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 34 | 35 | 36 | 36 | 37 |
| Comfortable (%) | 14 | 14 | 14 | 14 | 15 | 15 | 15 | 15 | 15 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 15 | 15 | 15 | 15 |
| Humid (%) | 16 | 16 | 17 | 17 | 18 | 19 | 19 | 20 | 20 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 20 | 20 | 20 | 19 | 19 | 18 | 18 | 18 | 17 | 17 | 17 | 17 | 16 | 16 |
| Muggy (%) | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 |
| Oppressive (%) | 24 | 23 | 22 | 21 | 20 | 19 | 19 | 18 | 17 | 16 | 15 | 14 | 14 | 13 | 13 | 13 | 12 | 12 | 11 | 10 | 10 | 9 | 9 | 8 | 8 | 8 | 7 | 7 | 7 | 6 |
| Miserable (%) | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Dry (%) | Comfortable (%) | Humid (%) | Muggy (%) | Oppressive (%) | Miserable (%) | |
|---|---|---|---|---|---|---|
| 1 | 20 | 14 | 16 | 25 | 24 | 2 |
| 2 | 20 | 14 | 16 | 25 | 23 | 2 |
| 3 | 20 | 14 | 17 | 25 | 22 | 2 |
| 4 | 21 | 14 | 17 | 25 | 21 | 2 |
| 5 | 21 | 15 | 18 | 25 | 20 | 1 |
| 6 | 21 | 15 | 19 | 25 | 19 | 1 |
| 7 | 21 | 15 | 19 | 25 | 19 | 1 |
| 8 | 21 | 15 | 20 | 26 | 18 | 1 |
| 9 | 21 | 15 | 20 | 26 | 17 | 1 |
| 10 | 21 | 16 | 21 | 26 | 16 | 1 |
| 11 | 22 | 16 | 21 | 26 | 15 | 0 |
| 12 | 22 | 16 | 21 | 26 | 14 | 0 |
| 13 | 23 | 16 | 21 | 26 | 14 | 0 |
| 14 | 23 | 16 | 21 | 26 | 13 | 0 |
| 15 | 24 | 16 | 21 | 26 | 13 | 0 |
| 16 | 25 | 16 | 21 | 26 | 13 | 0 |
| 17 | 26 | 16 | 20 | 26 | 12 | 0 |
| 18 | 27 | 16 | 20 | 26 | 12 | 0 |
| 19 | 28 | 16 | 20 | 25 | 11 | 0 |
| 20 | 29 | 16 | 19 | 25 | 10 | 0 |
| 21 | 30 | 16 | 19 | 25 | 10 | 0 |
| 22 | 31 | 16 | 18 | 25 | 9 | 0 |
| 23 | 32 | 16 | 18 | 25 | 9 | 0 |
| 24 | 33 | 16 | 18 | 25 | 8 | 0 |
| 25 | 34 | 16 | 17 | 25 | 8 | 0 |
| 26 | 34 | 16 | 17 | 25 | 8 | 0 |
| 27 | 35 | 15 | 17 | 25 | 7 | 0 |
| 28 | 36 | 15 | 17 | 25 | 7 | 0 |
| 29 | 36 | 15 | 16 | 25 | 7 | 0 |
| 30 | 37 | 15 | 16 | 25 | 6 | 0 |
Wind in November
Winds average 15 km/h in November.
Across November, daily wind ranges from about 15 km/h on the calmest days to 15 km/h at its breeziest. It stays fairly steady from day to day.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Wind speed (km/h) | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 |
| Feels | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze |
| Wind speed (km/h) | Feels | |
|---|---|---|
| 1 | 15 | light breeze |
| 2 | 15 | light breeze |
| 3 | 15 | light breeze |
| 4 | 15 | light breeze |
| 5 | 15 | light breeze |
| 6 | 15 | light breeze |
| 7 | 15 | light breeze |
| 8 | 15 | light breeze |
| 9 | 15 | light breeze |
| 10 | 15 | light breeze |
| 11 | 15 | light breeze |
| 12 | 15 | light breeze |
| 13 | 15 | light breeze |
| 14 | 15 | light breeze |
| 15 | 15 | light breeze |
| 16 | 15 | light breeze |
| 17 | 15 | light breeze |
| 18 | 15 | light breeze |
| 19 | 15 | light breeze |
| 20 | 15 | light breeze |
| 21 | 15 | light breeze |
| 22 | 15 | light breeze |
| 23 | 15 | light breeze |
| 24 | 15 | light breeze |
| 25 | 15 | light breeze |
| 26 | 15 | light breeze |
| 27 | 15 | light breeze |
| 28 | 15 | light breeze |
| 29 | 15 | light breeze |
| 30 | 15 | light breeze |
Sunrise & sunset in November
Daylight runs from about 11 hours at the start of November to 10 h 30 min by month's end. The lit band spans sunrise to sunset each day.
Days shrink by about 30 minutes over November. Sunrise moves from 6:44 AM to 7:05 AM, and sunset from 5:45 PM to 5:36 PM.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight (h) | 11.0 | 11.0 | 11.0 | 11.0 | 10.9 | 10.9 | 10.9 | 10.9 | 10.9 | 10.8 | 10.8 | 10.8 | 10.8 | 10.8 | 10.7 | 10.7 | 10.7 | 10.7 | 10.7 | 10.7 | 10.6 | 10.6 | 10.6 | 10.6 | 10.6 | 10.6 | 10.6 | 10.5 | 10.5 | 10.5 |
| Sunrise (AM) | 6:44 | 6:45 | 6:46 | 6:46 | 6:47 | 6:48 | 6:48 | 6:49 | 6:50 | 6:50 | 6:51 | 6:52 | 6:53 | 6:53 | 6:54 | 6:55 | 6:56 | 6:56 | 6:57 | 6:58 | 6:58 | 6:59 | 7:00 | 7:01 | 7:01 | 7:02 | 7:03 | 7:04 | 7:04 | 7:05 |
| Sunset (PM) | 5:45 | 5:45 | 5:44 | 5:43 | 5:43 | 5:42 | 5:42 | 5:41 | 5:41 | 5:40 | 5:40 | 5:40 | 5:39 | 5:39 | 5:39 | 5:38 | 5:38 | 5:38 | 5:37 | 5:37 | 5:37 | 5:37 | 5:37 | 5:37 | 5:36 | 5:36 | 5:36 | 5:36 | 5:36 | 5:36 |
| Daylight (h) | Sunrise (AM) | Sunset (PM) | |
|---|---|---|---|
| 1 | 11.0 | 6:44 | 5:45 |
| 2 | 11.0 | 6:45 | 5:45 |
| 3 | 11.0 | 6:46 | 5:44 |
| 4 | 11.0 | 6:46 | 5:43 |
| 5 | 10.9 | 6:47 | 5:43 |
| 6 | 10.9 | 6:48 | 5:42 |
| 7 | 10.9 | 6:48 | 5:42 |
| 8 | 10.9 | 6:49 | 5:41 |
| 9 | 10.9 | 6:50 | 5:41 |
| 10 | 10.8 | 6:50 | 5:40 |
| 11 | 10.8 | 6:51 | 5:40 |
| 12 | 10.8 | 6:52 | 5:40 |
| 13 | 10.8 | 6:53 | 5:39 |
| 14 | 10.8 | 6:53 | 5:39 |
| 15 | 10.7 | 6:54 | 5:39 |
| 16 | 10.7 | 6:55 | 5:38 |
| 17 | 10.7 | 6:56 | 5:38 |
| 18 | 10.7 | 6:56 | 5:38 |
| 19 | 10.7 | 6:57 | 5:37 |
| 20 | 10.7 | 6:58 | 5:37 |
| 21 | 10.6 | 6:58 | 5:37 |
| 22 | 10.6 | 6:59 | 5:37 |
| 23 | 10.6 | 7:00 | 5:37 |
| 24 | 10.6 | 7:01 | 5:37 |
| 25 | 10.6 | 7:01 | 5:36 |
| 26 | 10.6 | 7:02 | 5:36 |
| 27 | 10.6 | 7:03 | 5:36 |
| 28 | 10.5 | 7:04 | 5:36 |
| 29 | 10.5 | 7:04 | 5:36 |
| 30 | 10.5 | 7:05 | 5:36 |
Solar energy in November
Average shortwave solar energy reaching the ground each day in November, about 3.44 kWh/m².
For context, solar energy here swings from a low near 3.02 kWh/m² to a high of 6.72 kWh/m² in July across the year — November's 3.44 kWh/m² sits near the bottom.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Solar energy (kWh/m²) | 3.9 | 3.8 | 3.8 | 3.7 | 3.7 | 3.6 | 3.6 | 3.6 | 3.5 | 3.5 | 3.5 | 3.4 | 3.4 | 3.4 | 3.4 | 3.4 | 3.4 | 3.4 | 3.4 | 3.4 | 3.4 | 3.3 | 3.3 | 3.3 | 3.3 | 3.3 | 3.3 | 3.2 | 3.2 | 3.2 |
| Level | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate |
| Solar energy (kWh/m²) | Level | |
|---|---|---|
| 1 | 3.9 | Moderate |
| 2 | 3.8 | Moderate |
| 3 | 3.8 | Moderate |
| 4 | 3.7 | Moderate |
| 5 | 3.7 | Moderate |
| 6 | 3.6 | Moderate |
| 7 | 3.6 | Moderate |
| 8 | 3.6 | Moderate |
| 9 | 3.5 | Moderate |
| 10 | 3.5 | Moderate |
| 11 | 3.5 | Moderate |
| 12 | 3.4 | Moderate |
| 13 | 3.4 | Moderate |
| 14 | 3.4 | Moderate |
| 15 | 3.4 | Moderate |
| 16 | 3.4 | Moderate |
| 17 | 3.4 | Moderate |
| 18 | 3.4 | Moderate |
| 19 | 3.4 | Moderate |
| 20 | 3.4 | Moderate |
| 21 | 3.4 | Moderate |
| 22 | 3.3 | Moderate |
| 23 | 3.3 | Moderate |
| 24 | 3.3 | Moderate |
| 25 | 3.3 | Moderate |
| 26 | 3.3 | Moderate |
| 27 | 3.3 | Moderate |
| 28 | 3.2 | Moderate |
| 29 | 3.2 | Moderate |
| 30 | 3.2 | Moderate |
Hazard calendar for Valle Hermoso
In November, Valle Hermoso sits inside its atlantic hurricane season. The full year is below, with each hazard's peak months called out.
Valle Hermoso sits in the Atlantic hurricane belt; the season peaks August–October.
Is November a good time to visit Valle Hermoso?
Our two travel scores rate November for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).
November is one of the better times to visit Valle Hermoso for general sightseeing. The water and warmth also suit a beach or pool day.
What to pack for Valle Hermoso in November
From November's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In November, Valle Hermoso sees daytime highs around 26°C and nights near 16°C. Worth packing: light clothes. About 7 days see rain.
Sea temperature near Valle Hermoso in November
The nearest coast averages about 24°C in November — the other half of the beach question. The full-year curve and swim-comfort zones are below.
The sea at the nearest coast (about 55 km away) is warmest in September at about 29°C and coldest in February near 19°C.
It's comfortable for a long swim from Mar 6 to Jan 9 — about 10.2 months when the water holds above 20°C.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sea temperature (°C) | 20 | 19 | 20 | 23 | 26 | 28 | 28 | 29 | 29 | 27 | 24 | 22 |
| Comfort | Cool | Cool | Refreshing | Refreshing | Warm | Warm | Tropical | Tropical | Tropical | Warm | Warm | Refreshing |
| Sea temperature (°C) | Comfort | |
|---|---|---|
| Jan | 20 | Cool |
| Feb | 19 | Cool |
| Mar | 20 | Refreshing |
| Apr | 23 | Refreshing |
| May | 26 | Warm |
| Jun | 28 | Warm |
| Jul | 28 | Tropical |
| Aug | 29 | Tropical |
| Sep | 29 | Tropical |
| Oct | 27 | Warm |
| Nov | 24 | Warm |
| Dec | 22 | Refreshing |
UV index in Valle Hermoso in November
Clear-sky midday UV in November peaks around 6 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Valle Hermoso peaks around June 21 at about 12 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 23 at about 5 (high).
The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 5 | 7 | 8 | 11 | 9 | 12 | 11 | 11 | 10 | 8 | 6 | 5 |
| Level | High | Very high | Very high | Extreme | Very high | Extreme | Extreme | Extreme | Very high | Very high | High | Moderate |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 5 | High |
| Feb | 7 | Very high |
| Mar | 8 | Very high |
| Apr | 11 | Extreme |
| May | 9 | Very high |
| Jun | 12 | Extreme |
| Jul | 11 | Extreme |
| Aug | 11 | Extreme |
| Sep | 10 | Very high |
| Oct | 8 | Very high |
| Nov | 6 | High |
| Dec | 5 | Moderate |
Air quality in Valle Hermoso in November
Average fine-particle pollution (PM2.5) through the year — so you can see where November falls, not just the annual average.
Air quality in Valle Hermoso is worst in July — around 34 µg/m³ PM2.5 (moderate), about 4.7× the cleanest month (November, 7 µg/m³).
Modeled monthly averages (CAMS reanalysis, 2015–2024).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PM2.5 (µg/m³) | 8 | 9 | 11 | 14 | 21 | 28 | 34 | 31 | 15 | 8 | 7 | 9 |
| Level | Good | Good | Good | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Good | Good | Good |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 8 | Good |
| Feb | 9 | Good |
| Mar | 11 | Good |
| Apr | 14 | Moderate |
| May | 21 | Moderate |
| Jun | 28 | Moderate |
| Jul | 34 | Moderate |
| Aug | 31 | Moderate |
| Sep | 15 | Moderate |
| Oct | 8 | Good |
| Nov | 7 | Good |
| Dec | 9 | Good |
Where is Valle Hermoso?
Valle Hermoso sits at 25.7°N, 97.8°W, 16 m above sea level, in Mexico. The nearest listed city is Heroica Matamoros, 38 km away.
Topography around Valle Hermoso
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Valle Hermoso.
Within 3 km, the terrain around Valle Hermoso has only modest variations in elevation — a maximum elevation change of 6 m around an average of 14 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 19 m; within 80 km, significant variations in elevation — a maximum elevation change of 293 m.
The land around Valle Hermoso is covered by artificial surfaces (41%) and cropland (38%) within 3 km, cropland (90%) within 16 km, and cropland (42%) within 80 km.
Mexico travel facts
- Travel advisory
- Level 2
- Exercise Increased Caution
- Power plugs
- Type A / B
- 120 / 127 V · 60 Hz
- Prices
- ≈ 54% of US
- price level, 2025
- GDP per capita
- $13,889
- 2025
- Happiness
- 7.0 / 10
- World Happiness, 2025
- Safe drinking water
- 43%
- of population, 2024
- Homicide rate
- 24.9
- per 100k, 2023
- Road deaths
- 12.8
- per 100k/yr, 2019
- Income group
- Upper middle
- World Bank
- English
- Very low
- EF EPI 440
- Religion
Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.
Data sources
Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Valle Hermoso (25.6732°, -97.8127°, elevation 16 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google. Tropical-cyclone seasons are the published climatological basin seasons (NOAA National Hurricane Center / regional warning centres). Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).