Zapopan climate — normals and trends
Zapopan (Mexico) has a hot-summer mediterranean climate (Csa) under the Köppen-Geiger classification. Its mean annual temperature is 20.2 °C and it receives 806 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 (23.8 °C on average) and the coldest is January (16.3 °C). Rainfall peaks in July.
Zapopan averages 0 frost days, 84 hot days (≥ 30 °C) and 108 rainy days per year.
Zapopan has warmed by +1.9 °C between 1940 and 2025, or +0.22 °C per decade. This trend is statistically significant.
The hottest day of the period reached 38.6 °C (on 13 June 2023) and the coldest 0.4 °C (on 14 February 1960).
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
ZapopanJalisco
- coords
- 20.72°, -103.39°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
20.2°C
Average daily high
27.6°C
Average daily low
13.8°C
Annual rainfall
806mm
Sunshine / day
10.7h
Mean relative humidity
58%
Average peak wind
11.3km/h
Seasonal range
7.5°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
84 d/yr
Rainy days (≥ 1 mm)
108 d/yr
Annual snowfall
0.0 cm
Average feels-like high
27.8 °C
Average feels-like low
13.6 °C
Average peak gust
31.9 km/h
Tropical nights (≥ 20 °C)
2 d/yr
Solar radiation
21.8 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.9 °C
since 1940
+0.2 °C per decade · r² = 0.67 · 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
38.6 °C
13 June 2023
Coldest day
0.4 °C
14 February 1960
Wettest day
71 mm
4 March 1968
Windiest day
29.3 km/h
2 March 1993
Strongest gust
78.1 km/h
2 March 2001
Hottest feels-like
39.9 °C
4 June 1982
Coldest feels-like
-4.4 °C
14 December 1997
Sunniest day
13.2 h
21 June 1945
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 | 25.7 °C | +1.7 °C | 2 mm | -15 mm |
| Feb | 29.2 °C | +3.2 °C | 2 mm | -8 mm |
| Mar | 31.0 °C | +2.2 °C | 0 mm | -5 mm |
| Apr | 32.4 °C | +1.3 °C | 0 mm | -5 mm |
| May | 33.8 °C | +1.4 °C | 11 mm | -5 mm |
| Jun | 29.9 °C | -0.3 °C | 240 mm | +108 mm |
| Jul | 28.4 °C | +1.2 °C | 181 mm | -28 mm |
| Aug | 28.5 °C | +1.3 °C | 256 mm | +67 mm |
| Sep | 28.4 °C | +1.6 °C | 246 mm | +97 mm |
| Oct | 28.8 °C | +2.1 °C | 40 mm | -12 mm |
| Nov | 28.6 °C | +2.5 °C | 1 mm | -10 mm |
| Dec | 26.3 °C | +1.9 °C | 13 mm | +2 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 Zapopan?
Zapopan has a hot-summer mediterranean climate (Köppen Csa). Over 1940-2025, the average annual temperature is 20.2 °C and it receives 806 mm of precipitation per year.
What is the hottest day ever recorded in Zapopan?
The hottest day measured in Zapopan between 1940 and 2025 was 13 June 2023, reaching 38.6 °C.
What is the coldest day in Zapopan?
The coldest day measured in Zapopan between 1940 and 2025 was 14 February 1960, at 0.4 °C.
Does it snow in Zapopan?
Almost never: Zapopan sees virtually no snow, with about 0 frost days per year.
Has the climate of Zapopan warmed?
Yes: Zapopan warmed by +1.9 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Zapopan?
The wettest day measured in Zapopan between 1940 and 2025 was 4 March 1968, with 71 mm of rain in 24 hours.
What was the windiest day in Zapopan?
The windiest day measured in Zapopan between 1940 and 2025 was 2 March 1993, with winds reaching 29.3 km/h.
What is the warmest month in Zapopan?
The warmest month in Zapopan is May (23.8 °C on average); the coldest is January (16.3 °C).
How much does it rain in Zapopan?
Zapopan receives on average 806 mm of precipitation per year, spread over about 108 rainy days.
Is it sunny in Zapopan?
Zapopan gets on average 10.7 hours of sunshine per day, roughly 3,905 hours per year over 1940-2025.
Are there tropical nights in Zapopan?
Yes: Zapopan has on average 2 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Zapopan?
In Zapopan, between 1940 and 2025, the highest apparent temperature reached 39.9 °C on 4 June 1982, and the lowest was -4.4 °C on 14 December 1997.
Compare Zapopan with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Zapopan