Valle de Santiago weather in May
In May, Valle de Santiago sees average daytime highs of 32°C and overnight lows near 16°C, with 37 mm of rain across 6.3 wet days and about 13 hours of daylight. It is the 1st-warmest and 6th-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 50% of the time in May, and the air most often feels dry.
Daylight stretches from about 12 h 42 min at the start of May to 13 h 06 min by month's end. Set against the rest of the year, May is Valle de Santiago's 7th-clearest and 6th-windiest month. For the whole year in context, see Valle de Santiago's year-round climate.
- Daytime high
- 32°
- 1st warmest
- Overnight low
- 16°
- 11th coldest
- Rainfall
- 37 mm
- 6.3 wet days
- Daylight
- 13 hours
- 6:12 AM – 7:10 PM
- Cloud cover
- 44%
- 7th clearest
- Wind
- 7 km/h
- 6th windiest
- Solar energy
- 7.4 kWh/m²
- Travel score
- 4.4
- out of 10
Valle de Santiago is municipal seat of Valle de Santiago, State of Guanajuato, Mexico.
Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.
Temperature in May
Day-to-day highs hold fairly steady near 32°C through the month.
A typical May day in Valle de Santiago reaches about 32°C in the afternoon and slips back to 16°C overnight — a 16°C spread between the day's warmth and the night's chill. On most days the high lands between 29°C and 35°C. Set against its neighbours, May runs on par with April and about 2°C warmer than June.
| 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) | 15 | 15 | 15 | 15 | 15 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 17 | 17 | 17 | 17 | 17 | 17 |
| Avg high (°C) | Avg low (°C) | |
|---|---|---|
| 1 | 32 | 15 |
| 2 | 32 | 15 |
| 3 | 32 | 15 |
| 4 | 32 | 15 |
| 5 | 32 | 15 |
| 6 | 32 | 16 |
| 7 | 32 | 16 |
| 8 | 32 | 16 |
| 9 | 32 | 16 |
| 10 | 32 | 16 |
| 11 | 32 | 16 |
| 12 | 32 | 16 |
| 13 | 32 | 16 |
| 14 | 32 | 16 |
| 15 | 32 | 16 |
| 16 | 32 | 16 |
| 17 | 32 | 16 |
| 18 | 32 | 16 |
| 19 | 32 | 16 |
| 20 | 32 | 16 |
| 21 | 32 | 16 |
| 22 | 32 | 16 |
| 23 | 32 | 16 |
| 24 | 32 | 16 |
| 25 | 32 | 16 |
| 26 | 32 | 17 |
| 27 | 32 | 17 |
| 28 | 32 | 17 |
| 29 | 32 | 17 |
| 30 | 32 | 17 |
| 31 | 32 | 17 |
How May really feels in Valle de Santiago
Once humidity and wind are folded in, May averages 30 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 May is heat — humidity pushes the afternoon "feels like" well above the raw temperature.
Valle de Santiago weather by month
How May compares with the rest of the year at a glance. May is the 1st-warmest and 6th-wettest month here — the current month is highlighted below.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|
| Jan | 25° / 8° | 10 | 1.9 | 10.9 | 8.6 |
| Feb | 27° / 10° | 12 | 2.1 | 11.3 | 8.2 |
| Mar | 29° / 12° | 11 | 1.8 | 11.9 | 6.9 |
| Apr | 31° / 14° | 9 | 2.2 | 12.5 | 5.3 |
| May | 32° / 16° | 37 | 6.3 | 13 | 4.4 |
| Jun | 30° / 17° | 135 | 14.7 | 13.2 | 4.4 |
| Jul | 28° / 16° | 170 | 20.3 | 13.1 | 4.9 |
| Aug | 28° / 16° | 146 | 18 | 12.7 | 5.2 |
| Sep | 27° / 15° | 122 | 16 | 12.1 | 5.5 |
| Oct | 27° / 14° | 39 | 6.9 | 11.5 | 7.0 |
| Nov | 26° / 11° | 13 | 2.5 | 11 | 8.2 |
| Dec | 25° / 9° | 4 | 1.1 | 10.8 | 8.7 |
Cloud cover in May
The sky is clear or mostly clear about 50% of the time in May.
Beyond those clear spells, partly cloudy skies cover about 23% of May, with mostly cloudy or overcast conditions the remaining 27%.
| 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 (%) | 72 | 72 | 72 | 73 | 73 | 73 | 74 | 73 | 73 | 73 | 73 | 73 | 73 | 73 | 74 | 74 | 74 | 74 | 74 | 74 | 73 | 74 | 74 | 74 | 73 | 73 | 73 | 72 | 72 | 71 | 70 |
| Cloudier (%) | 28 | 28 | 28 | 27 | 27 | 27 | 26 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 26 | 26 | 26 | 26 | 26 | 26 | 27 | 26 | 26 | 26 | 27 | 27 | 27 | 28 | 28 | 29 | 30 |
| Clearer (%) | Cloudier (%) | |
|---|---|---|
| 1 | 72 | 28 |
| 2 | 72 | 28 |
| 3 | 72 | 28 |
| 4 | 73 | 27 |
| 5 | 73 | 27 |
| 6 | 73 | 27 |
| 7 | 74 | 26 |
| 8 | 73 | 27 |
| 9 | 73 | 27 |
| 10 | 73 | 27 |
| 11 | 73 | 27 |
| 12 | 73 | 27 |
| 13 | 73 | 27 |
| 14 | 73 | 27 |
| 15 | 74 | 26 |
| 16 | 74 | 26 |
| 17 | 74 | 26 |
| 18 | 74 | 26 |
| 19 | 74 | 26 |
| 20 | 74 | 26 |
| 21 | 73 | 27 |
| 22 | 74 | 26 |
| 23 | 74 | 26 |
| 24 | 74 | 26 |
| 25 | 73 | 27 |
| 26 | 73 | 27 |
| 27 | 73 | 27 |
| 28 | 72 | 28 |
| 29 | 72 | 28 |
| 30 | 71 | 29 |
| 31 | 70 | 30 |
Chance of precipitation in May
Valle de Santiago gets around 37 mm of rain over 6.3 wet days in May. The line is the day-by-day chance of measurable precipitation.
Day to day, the chance of measurable rain averages around 20% and peaks near 28% on the wettest days. The odds climb toward the end of the month.
| 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 (%) | 11 | 12 | 13 | 14 | 15 | 15 | 16 | 17 | 17 | 18 | 18 | 18 | 19 | 19 | 19 | 20 | 20 | 20 | 21 | 21 | 22 | 22 | 23 | 23 | 24 | 25 | 25 | 26 | 26 | 27 | 28 |
| Rain chance (%) | |
|---|---|
| 1 | 11 |
| 2 | 12 |
| 3 | 13 |
| 4 | 14 |
| 5 | 15 |
| 6 | 15 |
| 7 | 16 |
| 8 | 17 |
| 9 | 17 |
| 10 | 18 |
| 11 | 18 |
| 12 | 18 |
| 13 | 19 |
| 14 | 19 |
| 15 | 19 |
| 16 | 20 |
| 17 | 20 |
| 18 | 20 |
| 19 | 21 |
| 20 | 21 |
| 21 | 22 |
| 22 | 22 |
| 23 | 23 |
| 24 | 23 |
| 25 | 24 |
| 26 | 25 |
| 27 | 25 |
| 28 | 26 |
| 29 | 26 |
| 30 | 27 |
| 31 | 28 |
Humidity in May
Most of May feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.
By dew point, May lands in the dry band about 86% of days. It rarely turns muggy — the humid and sticky bands barely register.
| 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 (%) | 98 | 97 | 97 | 96 | 96 | 95 | 94 | 94 | 93 | 91 | 91 | 90 | 90 | 89 | 89 | 88 | 88 | 86 | 85 | 84 | 84 | 82 | 81 | 80 | 78 | 77 | 75 | 74 | 72 | 71 | 69 |
| Comfortable (%) | 2 | 3 | 3 | 4 | 4 | 5 | 6 | 6 | 7 | 8 | 8 | 9 | 9 | 10 | 10 | 11 | 11 | 12 | 13 | 14 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 |
| Humid (%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 4 | 4 | 5 | 5 | 6 | 6 | 7 |
| Dry (%) | Comfortable (%) | Humid (%) | |
|---|---|---|---|
| 1 | 98 | 2 | 0 |
| 2 | 97 | 3 | 0 |
| 3 | 97 | 3 | 0 |
| 4 | 96 | 4 | 0 |
| 5 | 96 | 4 | 0 |
| 6 | 95 | 5 | 0 |
| 7 | 94 | 6 | 0 |
| 8 | 94 | 6 | 0 |
| 9 | 93 | 7 | 0 |
| 10 | 91 | 8 | 1 |
| 11 | 91 | 8 | 1 |
| 12 | 90 | 9 | 1 |
| 13 | 90 | 9 | 1 |
| 14 | 89 | 10 | 1 |
| 15 | 89 | 10 | 1 |
| 16 | 88 | 11 | 1 |
| 17 | 88 | 11 | 1 |
| 18 | 86 | 12 | 2 |
| 19 | 85 | 13 | 2 |
| 20 | 84 | 14 | 2 |
| 21 | 84 | 14 | 2 |
| 22 | 82 | 15 | 3 |
| 23 | 81 | 16 | 3 |
| 24 | 80 | 17 | 3 |
| 25 | 78 | 18 | 4 |
| 26 | 77 | 19 | 4 |
| 27 | 75 | 20 | 5 |
| 28 | 74 | 21 | 5 |
| 29 | 72 | 22 | 6 |
| 30 | 71 | 23 | 6 |
| 31 | 69 | 24 | 7 |
Wind in May
Winds average 7 km/h in May.
Across May, daily wind ranges from about 7 km/h on the calmest days to 7 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) | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 |
| 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 | 7 | calm |
| 2 | 7 | calm |
| 3 | 7 | calm |
| 4 | 7 | calm |
| 5 | 7 | calm |
| 6 | 7 | calm |
| 7 | 7 | calm |
| 8 | 7 | calm |
| 9 | 7 | calm |
| 10 | 7 | calm |
| 11 | 7 | calm |
| 12 | 7 | calm |
| 13 | 7 | calm |
| 14 | 7 | calm |
| 15 | 7 | calm |
| 16 | 7 | calm |
| 17 | 7 | calm |
| 18 | 7 | calm |
| 19 | 7 | calm |
| 20 | 7 | calm |
| 21 | 7 | calm |
| 22 | 7 | calm |
| 23 | 7 | calm |
| 24 | 7 | calm |
| 25 | 7 | calm |
| 26 | 7 | calm |
| 27 | 7 | calm |
| 28 | 7 | calm |
| 29 | 7 | calm |
| 30 | 7 | calm |
| 31 | 7 | calm |
Sunrise & sunset in May
Daylight runs from about 12 h 42 min at the start of May to 13 h 06 min by month's end. The lit band spans sunrise to sunset each day.
Days grow by about 24 minutes over May. Sunrise moves from 6:20 AM to 6:08 AM, and sunset from 7:04 PM to 7:16 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) | 12.7 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.9 | 12.9 | 12.9 | 12.9 | 12.9 | 12.9 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.1 | 13.1 | 13.1 | 13.1 | 13.1 | 13.1 | 13.1 | 13.1 | 13.1 |
| Sunrise (AM) | 6:20 | 6:19 | 6:19 | 6:18 | 6:17 | 6:17 | 6:16 | 6:16 | 6:15 | 6:15 | 6:14 | 6:14 | 6:13 | 6:13 | 6:12 | 6:12 | 6:12 | 6:11 | 6:11 | 6:11 | 6:10 | 6:10 | 6:10 | 6:09 | 6:09 | 6:09 | 6:09 | 6:09 | 6:08 | 6:08 | 6:08 |
| Sunset (PM) | 7:04 | 7:04 | 7:05 | 7:05 | 7:06 | 7:06 | 7:06 | 7:07 | 7:07 | 7:08 | 7:08 | 7:08 | 7:09 | 7:09 | 7:10 | 7:10 | 7:10 | 7:11 | 7:11 | 7:12 | 7:12 | 7:12 | 7:13 | 7:13 | 7:14 | 7:14 | 7:15 | 7:15 | 7:15 | 7:16 | 7:16 |
| Daylight (h) | Sunrise (AM) | Sunset (PM) | |
|---|---|---|---|
| 1 | 12.7 | 6:20 | 7:04 |
| 2 | 12.8 | 6:19 | 7:04 |
| 3 | 12.8 | 6:19 | 7:05 |
| 4 | 12.8 | 6:18 | 7:05 |
| 5 | 12.8 | 6:17 | 7:06 |
| 6 | 12.8 | 6:17 | 7:06 |
| 7 | 12.8 | 6:16 | 7:06 |
| 8 | 12.8 | 6:16 | 7:07 |
| 9 | 12.9 | 6:15 | 7:07 |
| 10 | 12.9 | 6:15 | 7:08 |
| 11 | 12.9 | 6:14 | 7:08 |
| 12 | 12.9 | 6:14 | 7:08 |
| 13 | 12.9 | 6:13 | 7:09 |
| 14 | 12.9 | 6:13 | 7:09 |
| 15 | 13.0 | 6:12 | 7:10 |
| 16 | 13.0 | 6:12 | 7:10 |
| 17 | 13.0 | 6:12 | 7:10 |
| 18 | 13.0 | 6:11 | 7:11 |
| 19 | 13.0 | 6:11 | 7:11 |
| 20 | 13.0 | 6:11 | 7:12 |
| 21 | 13.0 | 6:10 | 7:12 |
| 22 | 13.0 | 6:10 | 7:12 |
| 23 | 13.1 | 6:10 | 7:13 |
| 24 | 13.1 | 6:09 | 7:13 |
| 25 | 13.1 | 6:09 | 7:14 |
| 26 | 13.1 | 6:09 | 7:14 |
| 27 | 13.1 | 6:09 | 7:15 |
| 28 | 13.1 | 6:09 | 7:15 |
| 29 | 13.1 | 6:08 | 7:15 |
| 30 | 13.1 | 6:08 | 7:16 |
| 31 | 13.1 | 6:08 | 7:16 |
Solar energy in May
Average shortwave solar energy reaching the ground each day in May, about 7.4 kWh/m².
For context, solar energy here swings from a low near 4.83 kWh/m² to a high of 7.47 kWh/m² in April across the year — May's 7.4 kWh/m² sits near the top of that range.
| 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) | 7.5 | 7.5 | 7.5 | 7.5 | 7.5 | 7.5 | 7.4 | 7.4 | 7.4 | 7.4 | 7.4 | 7.4 | 7.4 | 7.4 | 7.4 | 7.4 | 7.4 | 7.4 | 7.4 | 7.4 | 7.4 | 7.4 | 7.4 | 7.3 | 7.3 | 7.3 | 7.3 | 7.3 | 7.2 | 7.2 | 7.2 |
| Level | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense |
| Solar energy (kWh/m²) | Level | |
|---|---|---|
| 1 | 7.5 | Intense |
| 2 | 7.5 | Intense |
| 3 | 7.5 | Intense |
| 4 | 7.5 | Intense |
| 5 | 7.5 | Intense |
| 6 | 7.5 | Intense |
| 7 | 7.4 | Intense |
| 8 | 7.4 | Intense |
| 9 | 7.4 | Intense |
| 10 | 7.4 | Intense |
| 11 | 7.4 | Intense |
| 12 | 7.4 | Intense |
| 13 | 7.4 | Intense |
| 14 | 7.4 | Intense |
| 15 | 7.4 | Intense |
| 16 | 7.4 | Intense |
| 17 | 7.4 | Intense |
| 18 | 7.4 | Intense |
| 19 | 7.4 | Intense |
| 20 | 7.4 | Intense |
| 21 | 7.4 | Intense |
| 22 | 7.4 | Intense |
| 23 | 7.4 | Intense |
| 24 | 7.3 | Intense |
| 25 | 7.3 | Intense |
| 26 | 7.3 | Intense |
| 27 | 7.3 | Intense |
| 28 | 7.3 | Intense |
| 29 | 7.2 | Intense |
| 30 | 7.2 | Intense |
| 31 | 7.2 | Intense |
Hazard calendar for Valle de Santiago
None of Valle de Santiago's seasonal hazards are active in May. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do peak.
Valle de Santiago's rainy season runs June–September, when most of the year's rain falls.
Is May a good time to visit Valle de Santiago?
Our two travel scores rate May for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).
May is a reasonable time to visit Valle de Santiago for sightseeing. The water and warmth also suit a beach or pool day.
What to pack for Valle de Santiago in May
From May's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In May, Valle de Santiago sees daytime highs around 32°C and nights near 16°C. Pack light clothes and sun protection. About 6 days see rain.
UV index in Valle de Santiago in May
Clear-sky midday UV in May peaks around 13 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Valle de Santiago peaks around June 14 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 15 at about 7 (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) | 8 | 10 | 13 | 13 | 13 | 14 | 12 | 13 | 11 | 10 | 8 | 7 |
| Level | Very high | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Very high | Very high |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 8 | Very high |
| Feb | 10 | Extreme |
| Mar | 13 | Extreme |
| Apr | 13 | Extreme |
| May | 13 | Extreme |
| Jun | 14 | Extreme |
| Jul | 12 | Extreme |
| Aug | 13 | Extreme |
| Sep | 11 | Extreme |
| Oct | 10 | Extreme |
| Nov | 8 | Very high |
| Dec | 7 | Very high |
Air quality in Valle de Santiago in May
Average fine-particle pollution (PM2.5) through the year — so you can see where May falls, not just the annual average.
Air quality in Valle de Santiago is worst in May — around 27 µg/m³ PM2.5 (moderate), and holds fairly steady the rest of the year.
Modeled monthly averages (CAMS reanalysis, 2015–2024).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PM2.5 (µg/m³) | 24 | 23 | 20 | 24 | 27 | 18 | 21 | 18 | 19 | 17 | 21 | 26 |
| Level | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 24 | Moderate |
| Feb | 23 | Moderate |
| Mar | 20 | Moderate |
| Apr | 24 | Moderate |
| May | 27 | Moderate |
| Jun | 18 | Moderate |
| Jul | 21 | Moderate |
| Aug | 18 | Moderate |
| Sep | 19 | Moderate |
| Oct | 17 | Moderate |
| Nov | 21 | Moderate |
| Dec | 26 | Moderate |
Where is Valle de Santiago?
Valle de Santiago sits at 20.4°N, 101.2°W, 1,792 m above sea level, in Mexico. The nearest listed city is Jaral del Progreso, 13 km away.
Topography around Valle de Santiago
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Valle de Santiago.
Within 3 km, the terrain around Valle de Santiago has only modest variations in elevation — a maximum elevation change of 162 m around an average of 1,746 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 763 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,584 m.
The land around Valle de Santiago is covered by cropland (40%) and artificial surfaces (34%) within 3 km, cropland (51%) within 16 km, and cropland (37%) and shrubs (23%) 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 de Santiago (20.3915°, -101.191°, elevation 1,792 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. 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).