El Altet climate — normals and trends
El Altet (Spain) has a hot semi-arid climate (BSh) under the Köppen-Geiger classification. Its mean annual temperature is 18.1 °C and it receives 273 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 August (25.7 °C on average) and the coldest is January (11.7 °C). Rainfall peaks in October.
El Altet averages 0 frost days, 8 hot days (≥ 30 °C) and 46 rainy days per year.
El Altet has warmed by +1.9 °C between 1940 and 2025, or +0.23 °C per decade. This trend is statistically significant.
The hottest day of the period reached 36.3 °C (on 13 August 2022) and the coldest -0.8 °C (on 11 February 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
El AltetValencia
- coords
- 38.27°, -0.54°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
18.1°C
Average daily high
20.8°C
Average daily low
15.6°C
Annual rainfall
273mm
Sunshine / day
11.0h
Mean relative humidity
69%
Average peak wind
20.0km/h
Seasonal range
14.0°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
8 d/yr
Rainy days (≥ 1 mm)
46 d/yr
Annual snowfall
0.1 cm
Average feels-like high
20.4 °C
Average feels-like low
14.6 °C
Average peak gust
33.2 km/h
Tropical nights (≥ 20 °C)
101 d/yr
Solar radiation
17.8 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.9 °C
since 1940
+0.2 °C per decade · r² = 0.66 · 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
36.3 °C
13 August 2022
Coldest day
-0.8 °C
11 February 1956
Wettest day
147 mm
1 October 1988
Windiest day
59.5 km/h
13 December 1949
Strongest gust
104.8 km/h
13 December 1949
Hottest feels-like
39.4 °C
13 August 2022
Coldest feels-like
-7.0 °C
2 February 1954
Snowiest day
5.4 cm
11 January 1960
Sunniest day
14.0 h
10 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 | 17.1 °C | +2.4 °C | 7 mm | -20 mm |
| Feb | 16.7 °C | +1.4 °C | 15 mm | -6 mm |
| Mar | 17.2 °C | +0.4 °C | 61 mm | +36 mm |
| Apr | 20.1 °C | +1.6 °C | 7 mm | -20 mm |
| May | 23.0 °C | +1.6 °C | 25 mm | +6 mm |
| Jun | 28.3 °C | +3.4 °C | 0 mm | -9 mm |
| Jul | 29.7 °C | +2.1 °C | 6 mm | +3 mm |
| Aug | 30.3 °C | +2.1 °C | 4 mm | -3 mm |
| Sep | 27.1 °C | +1.1 °C | 72 mm | +44 mm |
| Oct | 23.7 °C | +1.4 °C | 49 mm | +6 mm |
| Nov | 20.1 °C | +1.7 °C | 3 mm | -31 mm |
| Dec | 16.3 °C | +0.8 °C | 105 mm | +74 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 El Altet?
El Altet has a hot semi-arid climate (Köppen BSh). Over 1940-2025, the average annual temperature is 18.1 °C and it receives 273 mm of precipitation per year.
What is the hottest day ever recorded in El Altet?
The hottest day measured in El Altet between 1940 and 2025 was 13 August 2022, reaching 36.3 °C.
What is the coldest day in El Altet?
The coldest day measured in El Altet between 1940 and 2025 was 11 February 1956, at -0.8 °C.
Does it snow in El Altet?
Almost never: El Altet sees virtually no snow, with about 0 frost days per year.
Has the climate of El Altet warmed?
Yes: El Altet warmed by +1.9 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in El Altet?
The wettest day measured in El Altet between 1940 and 2025 was 1 October 1988, with 147 mm of rain in 24 hours.
What was the windiest day in El Altet?
The windiest day measured in El Altet between 1940 and 2025 was 13 December 1949, with winds reaching 59.5 km/h.
What is the warmest month in El Altet?
The warmest month in El Altet is August (25.7 °C on average); the coldest is January (11.7 °C).
How much does it rain in El Altet?
El Altet receives on average 273 mm of precipitation per year, spread over about 46 rainy days.
Is it sunny in El Altet?
El Altet 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 El Altet?
The heaviest 24-hour snowfall measured in El Altet between 1940 and 2025 was 11 January 1960, with 5.4 cm.
Are there tropical nights in El Altet?
Yes: El Altet has on average 101 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in El Altet?
In El Altet, between 1940 and 2025, the highest apparent temperature reached 39.4 °C on 13 August 2022, and the lowest was -7.0 °C on 2 February 1954.
Compare El Altet with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around El Altet