Izúcar de Matamoros climate — normals and trends
Izúcar de Matamoros (Mexico) has a hot semi-arid climate (BSh) under the Köppen-Geiger classification. Its mean annual temperature is 23.4 °C and it receives 654 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 (26.3 °C on average) and the coldest is January (20.2 °C). Rainfall peaks in June.
Izúcar de Matamoros averages 0 frost days, 215 hot days (≥ 30 °C) and 94 rainy days per year.
Izúcar de Matamoros 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 40.5 °C (on 15 May 1998) and the coldest 4.4 °C (on 14 January 1956).
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
Izúcar de MatamorosPuebla
- coords
- 18.60°, -98.46°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
23.4°C
Average daily high
30.7°C
Average daily low
17.0°C
Annual rainfall
654mm
Sunshine / day
11.2h
Mean relative humidity
51%
Average peak wind
10.8km/h
Seasonal range
6.1°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
215 d/yr
Rainy days (≥ 1 mm)
94 d/yr
Annual snowfall
0.0 cm
Average feels-like high
31.3 °C
Average feels-like low
16.9 °C
Average peak gust
29.6 km/h
Tropical nights (≥ 20 °C)
54 d/yr
Solar radiation
22.5 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.7 °C
since 1940
+0.3 °C per decade · r² = 0.75 · 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
40.5 °C
15 May 1998
Coldest day
4.4 °C
14 January 1956
Wettest day
65 mm
26 June 1989
Windiest day
57.1 km/h
4 May 1973
Strongest gust
70.6 km/h
16 April 1954
Hottest feels-like
42.2 °C
19 May 2024
Coldest feels-like
1.1 °C
13 January 1956
Sunniest day
13.0 h
21 May 1940
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 | 30.4 °C | +2.2 °C | 7 mm | -1 mm |
| Feb | 32.9 °C | +3.0 °C | 5 mm | -0 mm |
| Mar | 34.8 °C | +2.5 °C | 1 mm | -5 mm |
| Apr | 35.3 °C | +1.2 °C | 8 mm | -7 mm |
| May | 35.4 °C | +1.6 °C | 123 mm | +64 mm |
| Jun | 29.5 °C | -1.3 °C | 231 mm | +90 mm |
| Jul | 31.3 °C | +0.5 °C | 72 mm | -24 mm |
| Aug | 32.0 °C | +0.9 °C | 153 mm | +36 mm |
| Sep | 30.6 °C | +1.3 °C | 212 mm | +73 mm |
| Oct | 30.2 °C | +0.5 °C | 90 mm | +36 mm |
| Nov | 31.6 °C | +1.9 °C | 0 mm | -12 mm |
| Dec | 30.9 °C | +2.4 °C | 4 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 Izúcar de Matamoros?
Izúcar de Matamoros has a hot semi-arid climate (Köppen BSh). Over 1940-2025, the average annual temperature is 23.4 °C and it receives 654 mm of precipitation per year.
What is the hottest day ever recorded in Izúcar de Matamoros?
The hottest day measured in Izúcar de Matamoros between 1940 and 2025 was 15 May 1998, reaching 40.5 °C.
What is the coldest day in Izúcar de Matamoros?
The coldest day measured in Izúcar de Matamoros between 1940 and 2025 was 14 January 1956, at 4.4 °C.
Does it snow in Izúcar de Matamoros?
Almost never: Izúcar de Matamoros sees virtually no snow, with about 0 frost days per year.
Has the climate of Izúcar de Matamoros warmed?
Yes: Izúcar de Matamoros warmed by +2.7 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Izúcar de Matamoros?
The wettest day measured in Izúcar de Matamoros between 1940 and 2025 was 26 June 1989, with 65 mm of rain in 24 hours.
What was the windiest day in Izúcar de Matamoros?
The windiest day measured in Izúcar de Matamoros between 1940 and 2025 was 4 May 1973, with winds reaching 57.1 km/h.
What is the warmest month in Izúcar de Matamoros?
The warmest month in Izúcar de Matamoros is May (26.3 °C on average); the coldest is January (20.2 °C).
How much does it rain in Izúcar de Matamoros?
Izúcar de Matamoros receives on average 654 mm of precipitation per year, spread over about 94 rainy days.
Is it sunny in Izúcar de Matamoros?
Izúcar de Matamoros gets on average 11.2 hours of sunshine per day, roughly 4,088 hours per year over 1940-2025.
Are there tropical nights in Izúcar de Matamoros?
Yes: Izúcar de Matamoros has on average 54 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Izúcar de Matamoros?
In Izúcar de Matamoros, between 1940 and 2025, the highest apparent temperature reached 42.2 °C on 19 May 2024, and the lowest was 1.1 °C on 13 January 1956.
Compare Izúcar de Matamoros with another city
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Nearby cities
The climate around Izúcar de Matamoros