Ometepec weather in December
In December, Ometepec sees average daytime highs of 32°C and overnight lows near 19°C, with 12 mm of rain across 2.3 wet days and about 11 hours of daylight. It is the 6th-warmest and 8th-wettest month of the year here.
Day-to-day highs hold fairly steady near 32°C through the month. The sky is clear or mostly clear about 71% of the time in December, and the air most often feels humid.
Daylight stretches from about 11 h 06 min at the start of December to 11 hours by month's end. Set against the rest of the year, December is Ometepec's 4th-clearest and 6th-windiest month. For the whole year in context, see Ometepec's year-round climate.
- Daytime high
- 32°
- 6th warmest
- Overnight low
- 19°
- 3rd coldest
- Rainfall
- 12 mm
- 2.3 wet days
- Daylight
- 11 hours
- 6:59 AM – 6:00 PM
- Cloud cover
- 29%
- 4th clearest
- Wind
- 5 km/h
- 6th windiest
- Solar energy
- 4.99 kWh/m²
- Travel score
- 5.1
- out of 10
Ometepec is municipal seat of Ometepec, State of Guerrero, Mexico.
Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.
Temperature in December
Day-to-day highs hold fairly steady near 32°C through the month.
A typical December day in Ometepec reaches about 32°C in the afternoon and slips back to 19°C overnight — a 13°C spread between the day's warmth and the night's chill. On most days the high lands between 30°C and 34°C. Set against its neighbours, December runs about 1°C warmer than November and on par with January.
| 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 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high (°C) | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 |
| Avg low (°C) | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 |
| Avg high (°C) | Avg low (°C) | |
|---|---|---|
| 1 | 32 | 19 |
| 2 | 32 | 19 |
| 3 | 32 | 19 |
| 4 | 32 | 19 |
| 5 | 32 | 19 |
| 6 | 32 | 19 |
| 7 | 32 | 19 |
| 8 | 32 | 19 |
| 9 | 32 | 19 |
| 10 | 32 | 19 |
| 11 | 32 | 19 |
| 12 | 32 | 19 |
| 13 | 32 | 19 |
| 14 | 32 | 19 |
| 15 | 32 | 19 |
| 16 | 32 | 19 |
| 17 | 32 | 19 |
| 18 | 32 | 19 |
| 19 | 32 | 19 |
| 20 | 32 | 19 |
| 21 | 32 | 19 |
| 22 | 32 | 19 |
| 23 | 32 | 19 |
| 24 | 32 | 19 |
| 25 | 32 | 19 |
| 26 | 32 | 19 |
| 27 | 32 | 19 |
| 28 | 32 | 19 |
| 29 | 32 | 19 |
| 30 | 32 | 19 |
| 31 | 32 | 19 |
How December really feels in Ometepec
Once humidity and wind are folded in, December averages 31 days that feel above 32°C and 0 that feel at or below 0°C — the comfort signal a plain temperature reading hides.
The story in December is heat — humidity pushes the afternoon "feels like" well above the raw temperature.
Ometepec weather by month
How December compares with the rest of the year at a glance. December is the 6th-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 | 32° / 18° | 7 | 1.8 | 11.1 | 4.9 |
| Feb | 33° / 19° | 4 | 0.8 | 11.4 | 4.4 |
| Mar | 34° / 20° | 6 | 0.9 | 11.9 | 3.8 |
| Apr | 35° / 21° | 6 | 1.2 | 12.4 | 3.1 |
| May | 34° / 23° | 89 | 12.3 | 12.8 | 2.7 |
| Jun | 31° / 23° | 317 | 25.6 | 13 | 2.6 |
| Jul | 31° / 22° | 277 | 27.7 | 12.9 | 2.7 |
| Aug | 31° / 22° | 341 | 28.9 | 12.6 | 2.7 |
| Sep | 30° / 22° | 366 | 28.8 | 12.1 | 2.7 |
| Oct | 30° / 21° | 238 | 24.9 | 11.6 | 3.3 |
| Nov | 31° / 20° | 61 | 9.5 | 11.2 | 4.7 |
| Dec | 32° / 19° | 12 | 2.3 | 11 | 5.1 |
Cloud cover in December
The sky is clear or mostly clear about 71% of the time in December.
Beyond those clear spells, partly cloudy skies cover about 12% of December, with mostly cloudy or overcast conditions the remaining 17%.
| 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 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Clearer (%) | 85 | 85 | 86 | 86 | 86 | 86 | 86 | 85 | 85 | 85 | 85 | 84 | 83 | 83 | 82 | 81 | 81 | 81 | 81 | 81 | 80 | 80 | 81 | 81 | 81 | 81 | 81 | 82 | 82 | 83 | 83 |
| Cloudier (%) | 15 | 15 | 14 | 14 | 14 | 14 | 14 | 15 | 15 | 15 | 15 | 16 | 17 | 17 | 18 | 19 | 19 | 19 | 19 | 19 | 20 | 20 | 19 | 19 | 19 | 19 | 19 | 18 | 18 | 17 | 17 |
| Clearer (%) | Cloudier (%) | |
|---|---|---|
| 1 | 85 | 15 |
| 2 | 85 | 15 |
| 3 | 86 | 14 |
| 4 | 86 | 14 |
| 5 | 86 | 14 |
| 6 | 86 | 14 |
| 7 | 86 | 14 |
| 8 | 85 | 15 |
| 9 | 85 | 15 |
| 10 | 85 | 15 |
| 11 | 85 | 15 |
| 12 | 84 | 16 |
| 13 | 83 | 17 |
| 14 | 83 | 17 |
| 15 | 82 | 18 |
| 16 | 81 | 19 |
| 17 | 81 | 19 |
| 18 | 81 | 19 |
| 19 | 81 | 19 |
| 20 | 81 | 19 |
| 21 | 80 | 20 |
| 22 | 80 | 20 |
| 23 | 81 | 19 |
| 24 | 81 | 19 |
| 25 | 81 | 19 |
| 26 | 81 | 19 |
| 27 | 81 | 19 |
| 28 | 82 | 18 |
| 29 | 82 | 18 |
| 30 | 83 | 17 |
| 31 | 83 | 17 |
Chance of precipitation in December
Ometepec gets around 12 mm of rain over 2.3 wet days in December. The line is the day-by-day chance of measurable precipitation.
Day to day, the chance of measurable rain averages around 8% and peaks near 12% 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 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rain chance (%) | 12 | 11 | 10 | 9 | 9 | 8 | 8 | 7 | 7 | 7 | 7 | 7 | 6 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 |
| Rain chance (%) | |
|---|---|
| 1 | 12 |
| 2 | 11 |
| 3 | 10 |
| 4 | 9 |
| 5 | 9 |
| 6 | 8 |
| 7 | 8 |
| 8 | 7 |
| 9 | 7 |
| 10 | 7 |
| 11 | 7 |
| 12 | 7 |
| 13 | 6 |
| 14 | 7 |
| 15 | 7 |
| 16 | 7 |
| 17 | 7 |
| 18 | 7 |
| 19 | 7 |
| 20 | 7 |
| 21 | 7 |
| 22 | 7 |
| 23 | 7 |
| 24 | 7 |
| 25 | 7 |
| 26 | 7 |
| 27 | 7 |
| 28 | 7 |
| 29 | 7 |
| 30 | 7 |
| 31 | 7 |
Humidity in December
Most of December feels humid — the stacked bands show each day's mix of comfort levels, read off the dew point.
By dew point, December lands in the humid band about 42% of days. Sticky, muggy-or-worse air turns up on roughly 48% 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 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dry (%) | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 |
| Comfortable (%) | 4 | 5 | 5 | 6 | 6 | 7 | 7 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 9 | 9 | 9 | 9 | 9 | 10 | 10 | 11 | 12 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 18 |
| Humid (%) | 26 | 27 | 29 | 30 | 31 | 33 | 34 | 35 | 37 | 38 | 39 | 40 | 41 | 42 | 43 | 44 | 44 | 45 | 46 | 46 | 47 | 47 | 48 | 48 | 49 | 49 | 50 | 50 | 50 | 50 | 51 |
| Muggy (%) | 50 | 50 | 49 | 49 | 48 | 47 | 46 | 45 | 45 | 44 | 44 | 43 | 43 | 43 | 43 | 42 | 42 | 41 | 40 | 40 | 39 | 38 | 36 | 35 | 34 | 32 | 31 | 30 | 29 | 28 | 27 |
| Oppressive (%) | 19 | 17 | 16 | 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 | 7 | 7 | 6 | 5 | 5 | 5 | 4 | 4 | 4 | 4 | 3 | 3 | 3 | 3 | 3 | 3 | 2 | 2 | 2 | 2 |
| Dry (%) | Comfortable (%) | Humid (%) | Muggy (%) | Oppressive (%) | |
|---|---|---|---|---|---|
| 1 | 1 | 4 | 26 | 50 | 19 |
| 2 | 1 | 5 | 27 | 50 | 17 |
| 3 | 1 | 5 | 29 | 49 | 16 |
| 4 | 1 | 6 | 30 | 49 | 15 |
| 5 | 1 | 6 | 31 | 48 | 14 |
| 6 | 1 | 7 | 33 | 47 | 13 |
| 7 | 1 | 7 | 34 | 46 | 12 |
| 8 | 1 | 8 | 35 | 45 | 11 |
| 9 | 1 | 8 | 37 | 45 | 10 |
| 10 | 1 | 8 | 38 | 44 | 9 |
| 11 | 1 | 8 | 39 | 44 | 8 |
| 12 | 1 | 8 | 40 | 43 | 7 |
| 13 | 1 | 8 | 41 | 43 | 7 |
| 14 | 1 | 8 | 42 | 43 | 6 |
| 15 | 1 | 9 | 43 | 43 | 5 |
| 16 | 1 | 9 | 44 | 42 | 5 |
| 17 | 1 | 9 | 44 | 42 | 5 |
| 18 | 1 | 9 | 45 | 41 | 4 |
| 19 | 1 | 9 | 46 | 40 | 4 |
| 20 | 1 | 10 | 46 | 40 | 4 |
| 21 | 1 | 10 | 47 | 39 | 4 |
| 22 | 1 | 11 | 47 | 38 | 3 |
| 23 | 1 | 12 | 48 | 36 | 3 |
| 24 | 1 | 12 | 48 | 35 | 3 |
| 25 | 1 | 13 | 49 | 34 | 3 |
| 26 | 1 | 14 | 49 | 32 | 3 |
| 27 | 1 | 15 | 50 | 31 | 3 |
| 28 | 2 | 16 | 50 | 30 | 2 |
| 29 | 2 | 17 | 50 | 29 | 2 |
| 30 | 2 | 18 | 50 | 28 | 2 |
| 31 | 2 | 18 | 51 | 27 | 2 |
Wind in December
Winds average 5 km/h in December.
Across December, daily wind ranges from about 5 km/h on the calmest days to 5 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 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Wind speed (km/h) | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| Feels | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm |
| Wind speed (km/h) | Feels | |
|---|---|---|
| 1 | 5 | calm |
| 2 | 5 | calm |
| 3 | 5 | calm |
| 4 | 5 | calm |
| 5 | 5 | calm |
| 6 | 5 | calm |
| 7 | 5 | calm |
| 8 | 5 | calm |
| 9 | 5 | calm |
| 10 | 5 | calm |
| 11 | 5 | calm |
| 12 | 5 | calm |
| 13 | 5 | calm |
| 14 | 5 | calm |
| 15 | 5 | calm |
| 16 | 5 | calm |
| 17 | 5 | calm |
| 18 | 5 | calm |
| 19 | 5 | calm |
| 20 | 5 | calm |
| 21 | 5 | calm |
| 22 | 5 | calm |
| 23 | 5 | calm |
| 24 | 5 | calm |
| 25 | 5 | calm |
| 26 | 5 | calm |
| 27 | 5 | calm |
| 28 | 5 | calm |
| 29 | 5 | calm |
| 30 | 5 | calm |
| 31 | 5 | calm |
Sunrise & sunset in December
Daylight runs from about 11 h 06 min at the start of December to 11 hours by month's end. The lit band spans sunrise to sunset each day.
Days shrink by about 6 minutes over December. Sunrise moves from 6:51 AM to 7:06 AM, and sunset from 5:56 PM to 6:07 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 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight (h) | 11.1 | 11.1 | 11.1 | 11.1 | 11.1 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 |
| Sunrise (AM) | 6:51 | 6:52 | 6:52 | 6:53 | 6:53 | 6:54 | 6:55 | 6:55 | 6:56 | 6:56 | 6:57 | 6:57 | 6:58 | 6:58 | 6:59 | 6:59 | 7:00 | 7:01 | 7:01 | 7:02 | 7:02 | 7:02 | 7:03 | 7:03 | 7:04 | 7:04 | 7:05 | 7:05 | 7:06 | 7:06 | 7:06 |
| Sunset (PM) | 5:56 | 5:56 | 5:56 | 5:56 | 5:57 | 5:57 | 5:57 | 5:57 | 5:58 | 5:58 | 5:58 | 5:59 | 5:59 | 5:59 | 6:00 | 6:00 | 6:01 | 6:01 | 6:01 | 6:02 | 6:02 | 6:03 | 6:03 | 6:04 | 6:04 | 6:05 | 6:05 | 6:06 | 6:06 | 6:07 | 6:07 |
| Daylight (h) | Sunrise (AM) | Sunset (PM) | |
|---|---|---|---|
| 1 | 11.1 | 6:51 | 5:56 |
| 2 | 11.1 | 6:52 | 5:56 |
| 3 | 11.1 | 6:52 | 5:56 |
| 4 | 11.1 | 6:53 | 5:56 |
| 5 | 11.1 | 6:53 | 5:57 |
| 6 | 11.0 | 6:54 | 5:57 |
| 7 | 11.0 | 6:55 | 5:57 |
| 8 | 11.0 | 6:55 | 5:57 |
| 9 | 11.0 | 6:56 | 5:58 |
| 10 | 11.0 | 6:56 | 5:58 |
| 11 | 11.0 | 6:57 | 5:58 |
| 12 | 11.0 | 6:57 | 5:59 |
| 13 | 11.0 | 6:58 | 5:59 |
| 14 | 11.0 | 6:58 | 5:59 |
| 15 | 11.0 | 6:59 | 6:00 |
| 16 | 11.0 | 6:59 | 6:00 |
| 17 | 11.0 | 7:00 | 6:01 |
| 18 | 11.0 | 7:01 | 6:01 |
| 19 | 11.0 | 7:01 | 6:01 |
| 20 | 11.0 | 7:02 | 6:02 |
| 21 | 11.0 | 7:02 | 6:02 |
| 22 | 11.0 | 7:02 | 6:03 |
| 23 | 11.0 | 7:03 | 6:03 |
| 24 | 11.0 | 7:03 | 6:04 |
| 25 | 11.0 | 7:04 | 6:04 |
| 26 | 11.0 | 7:04 | 6:05 |
| 27 | 11.0 | 7:05 | 6:05 |
| 28 | 11.0 | 7:05 | 6:06 |
| 29 | 11.0 | 7:06 | 6:06 |
| 30 | 11.0 | 7:06 | 6:07 |
| 31 | 11.0 | 7:06 | 6:07 |
Solar energy in December
Average shortwave solar energy reaching the ground each day in December, about 4.99 kWh/m².
For context, solar energy here swings from a low near 4.78 kWh/m² to a high of 7.1 kWh/m² in April across the year — December's 4.99 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 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Solar energy (kWh/m²) | 5.0 | 5.0 | 5.0 | 5.0 | 5.0 | 5.0 | 5.0 | 5.0 | 5.0 | 5.0 | 5.0 | 5.0 | 5.0 | 5.0 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 5.0 | 5.0 | 5.0 | 5.0 | 5.0 | 5.0 | 5.0 | 5.0 |
| Level | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright |
| Solar energy (kWh/m²) | Level | |
|---|---|---|
| 1 | 5.0 | Bright |
| 2 | 5.0 | Bright |
| 3 | 5.0 | Bright |
| 4 | 5.0 | Bright |
| 5 | 5.0 | Bright |
| 6 | 5.0 | Bright |
| 7 | 5.0 | Bright |
| 8 | 5.0 | Bright |
| 9 | 5.0 | Bright |
| 10 | 5.0 | Bright |
| 11 | 5.0 | Bright |
| 12 | 5.0 | Bright |
| 13 | 5.0 | Bright |
| 14 | 5.0 | Bright |
| 15 | 4.9 | Bright |
| 16 | 4.9 | Bright |
| 17 | 4.9 | Bright |
| 18 | 4.9 | Bright |
| 19 | 4.9 | Bright |
| 20 | 4.9 | Bright |
| 21 | 4.9 | Bright |
| 22 | 4.9 | Bright |
| 23 | 4.9 | Bright |
| 24 | 5.0 | Bright |
| 25 | 5.0 | Bright |
| 26 | 5.0 | Bright |
| 27 | 5.0 | Bright |
| 28 | 5.0 | Bright |
| 29 | 5.0 | Bright |
| 30 | 5.0 | Bright |
| 31 | 5.0 | Bright |
Hazard calendar for Ometepec
None of Ometepec's seasonal hazards are active in December. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do peak.
Ometepec sits in the eastern Pacific hurricane zone; the season peaks August–September.
Ometepec's monsoon runs June–October, when most of the year's rain falls.
Is December a good time to visit Ometepec?
Our two travel scores rate December for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).
December is a reasonable time to visit Ometepec for sightseeing. The water and warmth also suit a beach or pool day.
What to pack for Ometepec in December
From December's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In December, Ometepec sees daytime highs around 32°C and nights near 19°C. Pack light clothes. Worth having: sun protection.
Sea temperature near Ometepec in December
The nearest coast averages about 29°C in December — the other half of the beach question. The full-year curve and swim-comfort zones are below.
The sea at the nearest coast (about 42 km away) is warmest in August at about 31°C and coldest in March near 28°C.
The water stays above 20°C all year — warm enough for a swim any month.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sea temperature (°C) | 29 | 28 | 28 | 28 | 29 | 30 | 30 | 31 | 30 | 30 | 30 | 29 |
| Comfort | Tropical | Tropical | Tropical | Tropical | Tropical | Tropical | Tropical | Tropical | Tropical | Tropical | Tropical | Tropical |
| Sea temperature (°C) | Comfort | |
|---|---|---|
| Jan | 29 | Tropical |
| Feb | 28 | Tropical |
| Mar | 28 | Tropical |
| Apr | 28 | Tropical |
| May | 29 | Tropical |
| Jun | 30 | Tropical |
| Jul | 30 | Tropical |
| Aug | 31 | Tropical |
| Sep | 30 | Tropical |
| Oct | 30 | Tropical |
| Nov | 30 | Tropical |
| Dec | 29 | Tropical |
UV index in Ometepec in December
Clear-sky midday UV in December peaks around 8 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Ometepec peaks around April 9 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 13 at about 8 (very 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) | 9 | 12 | 13 | 13 | 9 | 11 | 12 | 12 | 12 | 11 | 8 | 8 |
| Level | Very high | Extreme | Extreme | Extreme | Very high | Extreme | Extreme | Extreme | Extreme | Extreme | Very high | Very high |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 9 | Very high |
| Feb | 12 | Extreme |
| Mar | 13 | Extreme |
| Apr | 13 | Extreme |
| May | 9 | Very high |
| Jun | 11 | Extreme |
| Jul | 12 | Extreme |
| Aug | 12 | Extreme |
| Sep | 12 | Extreme |
| Oct | 11 | Extreme |
| Nov | 8 | Very high |
| Dec | 8 | Very high |
Air quality in Ometepec in December
Average fine-particle pollution (PM2.5) through the year — so you can see where December falls, not just the annual average.
Air quality in Ometepec is worst in May — around 48 µg/m³ PM2.5 (poor), about 6.0× the cleanest month (January, 8 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 | 19 | 35 | 48 | 17 | 18 | 16 | 14 | 11 | 9 | 9 |
| Level | Good | Good | Moderate | Moderate | Poor | Moderate | Moderate | Moderate | Moderate | Good | Good | Good |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 8 | Good |
| Feb | 9 | Good |
| Mar | 19 | Moderate |
| Apr | 35 | Moderate |
| May | 48 | Poor |
| Jun | 17 | Moderate |
| Jul | 18 | Moderate |
| Aug | 16 | Moderate |
| Sep | 14 | Moderate |
| Oct | 11 | Good |
| Nov | 9 | Good |
| Dec | 9 | Good |
Where is Ometepec?
Ometepec sits at 16.7°N, 98.4°W, 334 m above sea level, in Mexico. The nearest listed city is Pinotepa Nacional, 54 km away.
Topography around Ometepec
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Ometepec.
Within 3 km, the terrain around Ometepec has significant variations in elevation — a maximum elevation change of 367 m around an average of 329 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 1,029 m; within 80 km, extreme variations in elevation — a maximum elevation change of 2,970 m.
The land around Ometepec is covered by grassland (52%) and trees (29%) within 3 km, trees (51%) and grassland (38%) within 16 km, and trees (60%) and water (20%) 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 Ometepec (16.6901°, -98.408°, elevation 334 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).