Tres Valles climate — normals and trends
Tres Valles (Mexico) has a tropical monsoon climate (Am) under the Köppen-Geiger classification. Its mean annual temperature is 25.9 °C and it receives 2,167 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 (29.3 °C on average) and the coldest is January (22.1 °C). Rainfall peaks in July.
Tres Valles averages 0 frost days, 204 hot days (≥ 30 °C) and 188 rainy days per year.
Tres Valles has warmed by +2.1 °C between 1940 and 2025, or +0.24 °C per decade. This trend is statistically significant.
The hottest day of the period reached 44.6 °C (on 28 April 2014) and the coldest 10.2 °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
Tres VallesVeracruz
- coords
- 18.24°, -96.14°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
25.9°C
Average daily high
30.3°C
Average daily low
22.4°C
Annual rainfall
2,167mm
Sunshine / day
9.9h
Mean relative humidity
77%
Average peak wind
8.2km/h
Seasonal range
7.2°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
204 d/yr
Rainy days (≥ 1 mm)
188 d/yr
Annual snowfall
0.0 cm
Average feels-like high
35.2 °C
Average feels-like low
25.9 °C
Average peak gust
21.2 km/h
Tropical nights (≥ 20 °C)
291 d/yr
Solar radiation
17.6 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.1 °C
since 1940
+0.2 °C per decade · r² = 0.70 · 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
44.6 °C
28 April 2014
Coldest day
10.2 °C
14 February 1960
Wettest day
250 mm
25 September 1967
Windiest day
40.4 km/h
9 August 2012
Strongest gust
93.6 km/h
9 August 2012
Hottest feels-like
51.3 °C
7 May 2024
Coldest feels-like
8.1 °C
14 February 1960
Sunniest day
13.0 h
14 June 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 | 27.0 °C | +1.0 °C | 52 mm | +7 mm |
| Feb | 29.6 °C | +2.0 °C | 59 mm | +25 mm |
| Mar | 33.3 °C | +2.6 °C | 5 mm | -28 mm |
| Apr | 34.4 °C | +0.8 °C | 17 mm | -33 mm |
| May | 36.4 °C | +2.0 °C | 113 mm | +3 mm |
| Jun | 32.4 °C | -0.1 °C | 610 mm | +245 mm |
| Jul | 33.4 °C | +1.9 °C | 330 mm | -71 mm |
| Aug | 34.2 °C | +2.4 °C | 540 mm | +179 mm |
| Sep | 33.4 °C | +2.3 °C | 425 mm | +28 mm |
| Oct | 31.9 °C | +2.1 °C | 281 mm | +58 mm |
| Nov | 29.7 °C | +1.8 °C | 133 mm | +37 mm |
| Dec | 28.4 °C | +2.0 °C | 167 mm | +113 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 Tres Valles?
Tres Valles has a tropical monsoon climate (Köppen Am). Over 1940-2025, the average annual temperature is 25.9 °C and it receives 2,167 mm of precipitation per year.
What is the hottest day ever recorded in Tres Valles?
The hottest day measured in Tres Valles between 1940 and 2025 was 28 April 2014, reaching 44.6 °C.
What is the coldest day in Tres Valles?
The coldest day measured in Tres Valles between 1940 and 2025 was 14 February 1960, at 10.2 °C.
Does it snow in Tres Valles?
Almost never: Tres Valles sees virtually no snow, with about 0 frost days per year.
Has the climate of Tres Valles warmed?
Yes: Tres Valles warmed by +2.1 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Tres Valles?
The wettest day measured in Tres Valles between 1940 and 2025 was 25 September 1967, with 250 mm of rain in 24 hours.
What was the windiest day in Tres Valles?
The windiest day measured in Tres Valles between 1940 and 2025 was 9 August 2012, with winds reaching 40.4 km/h.
What is the warmest month in Tres Valles?
The warmest month in Tres Valles is May (29.3 °C on average); the coldest is January (22.1 °C).
How much does it rain in Tres Valles?
Tres Valles receives on average 2,167 mm of precipitation per year, spread over about 188 rainy days.
Is it sunny in Tres Valles?
Tres Valles gets on average 9.9 hours of sunshine per day, roughly 3,614 hours per year over 1940-2025.
Are there tropical nights in Tres Valles?
Yes: Tres Valles has on average 291 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Tres Valles?
In Tres Valles, between 1940 and 2025, the highest apparent temperature reached 51.3 °C on 7 May 2024, and the lowest was 8.1 °C on 14 February 1960.
Compare Tres Valles with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Tres Valles