Villagrán climate — normals and trends
Villagrán (Mexico) has a hot semi-arid climate (BSh) under the Köppen-Geiger classification. Its mean annual temperature is 18.8 °C and it receives 616 mm of precipitation per year.
These figures are normals computed over 86 complete calendar years, from 1940 to 2025, using ERA5 reanalysis data from the Copernicus programme.
The warmest month is May (22.5 °C on average) and the coldest is January (14.9 °C). Rainfall peaks in July.
Villagrán averages 0 frost days, 58 hot days (≥ 30 °C) and 87 rainy days per year.
Villagrán has warmed by +2.7 °C between 1940 and 2025, or +0.32 °C per decade. This trend is statistically significant.
The hottest day of the period reached 38.4 °C (on 24 May 2024) and the coldest -3.9 °C (on 25 February 1976).
Data from ERA5 reanalysis (Copernicus Climate Change Service), redistributed under a CC-BY 4.0 licence. Normals are recomputed whenever the archive is updated.
Climate normals · ERA5
VillagránGuanajuato
- coords
- 20.51°, -101.00°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
18.8°C
Average daily high
26.5°C
Average daily low
12.1°C
Annual rainfall
616mm
Sunshine / day
11.0h
Mean relative humidity
57%
Average peak wind
13.7km/h
Seasonal range
7.6°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
58 d/yr
Rainy days (≥ 1 mm)
87 d/yr
Annual snowfall
0.1 cm
Average feels-like high
25.8 °C
Average feels-like low
11.0 °C
Average peak gust
33.7 km/h
Tropical nights (≥ 20 °C)
0 d/yr
Solar radiation
22.0 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.7 °C
since 1940
+0.3 °C per decade · r² = 0.79 · p = < 0.001
Trend fitted by linear regression (ordinary least squares) on annual means. A trend is shown only when it is statistically significant (p < 0.05).
A climograph overlays rainfall (bars) and temperature (line): the standard reading in climatology, where you can see at a glance whether the warm season is also the dry one.
Records for the period
Hottest day
38.4 °C
24 May 2024
Coldest day
-3.9 °C
25 February 1976
Wettest day
67 mm
3 February 2010
Windiest day
37.2 km/h
9 March 2016
Strongest gust
90.7 km/h
9 March 2016
Hottest feels-like
38.6 °C
10 May 2024
Coldest feels-like
-8.1 °C
25 February 1976
Snowiest day
2.7 cm
2 January 1947
Sunniest day
12.9 h
18 June 2024
Normals computed over complete calendar years 1940–2025.
A specific year
Pick a year and see how it compares to normal — warmer, drier or more extreme than usual?
Across the whole year
Month by month
| High | vs. normal | Precipitation | vs. normal | |
|---|---|---|---|---|
| Jan | 25.5 °C | +2.4 °C | 9 mm | -5 mm |
| Feb | 28.3 °C | +3.2 °C | 4 mm | -6 mm |
| Mar | 30.9 °C | +2.9 °C | 2 mm | -7 mm |
| Apr | 32.1 °C | +2.1 °C | 0 mm | -14 mm |
| May | 32.8 °C | +2.2 °C | 73 mm | +32 mm |
| Jun | 27.1 °C | -1.3 °C | 282 mm | +162 mm |
| Jul | 26.3 °C | 0.0 °C | 183 mm | +52 mm |
| Aug | 27.3 °C | +0.9 °C | 169 mm | +48 mm |
| Sep | 27.1 °C | +1.4 °C | 136 mm | +38 mm |
| Oct | 27.7 °C | +2.1 °C | 38 mm | -0 mm |
| Nov | 27.9 °C | +3.1 °C | 0 mm | -11 mm |
| Dec | 25.7 °C | +2.3 °C | 8 mm | +1 mm |
The year's extremes
What was the weather like that day?
Your birthday, a wedding, a memorable trip: discover the actual weather for any date since 1940.
Frequently asked questions
What is the climate of Villagrán?
Villagrán has a hot semi-arid climate (Köppen BSh). Over 1940-2025, the average annual temperature is 18.8 °C and it receives 616 mm of precipitation per year.
What is the hottest day ever recorded in Villagrán?
The hottest day measured in Villagrán between 1940 and 2025 was 24 May 2024, reaching 38.4 °C.
What is the coldest day in Villagrán?
The coldest day measured in Villagrán between 1940 and 2025 was 25 February 1976, at -3.9 °C.
Does it snow in Villagrán?
Almost never: Villagrán sees virtually no snow, with about 0 frost days per year.
Has the climate of Villagrán warmed?
Yes: Villagrán warmed by +2.7 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Villagrán?
The wettest day measured in Villagrán between 1940 and 2025 was 3 February 2010, with 67 mm of rain in 24 hours.
What was the windiest day in Villagrán?
The windiest day measured in Villagrán between 1940 and 2025 was 9 March 2016, with winds reaching 37.2 km/h.
What is the warmest month in Villagrán?
The warmest month in Villagrán is May (22.5 °C on average); the coldest is January (14.9 °C).
How much does it rain in Villagrán?
Villagrán receives on average 616 mm of precipitation per year, spread over about 87 rainy days.
Is it sunny in Villagrán?
Villagrán gets on average 11.0 hours of sunshine per day, roughly 4,015 hours per year over 1940-2025.
What is the biggest single-day snowfall in Villagrán?
The heaviest 24-hour snowfall measured in Villagrán between 1940 and 2025 was 2 January 1947, with 2.7 cm.
Are there tropical nights in Villagrán?
Almost never: tropical nights (temperature staying above 20 °C) are virtually non-existent in Villagrán.
What was the most extreme apparent temperature in Villagrán?
In Villagrán, between 1940 and 2025, the highest apparent temperature reached 38.6 °C on 10 May 2024, and the lowest was -8.1 °C on 25 February 1976.
Compare Villagrán with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Villagrán