Huesca climate — normals and trends
Huesca (Spain) has a temperate oceanic climate (Cfb) under the Köppen-Geiger classification. Its mean annual temperature is 11.8 °C and it receives 919 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 July (21.4 °C on average) and the coldest is January (3.4 °C). Rainfall peaks in May.
Huesca averages 60 frost days, 23 hot days (≥ 30 °C) and 112 rainy days per year.
Huesca has warmed by +2.9 °C between 1940 and 2025, or +0.35 °C per decade. This trend is statistically significant.
The number of frost days there went from about 82 to 38 per year over the period.
The hottest day of the period reached 39.4 °C (on 14 August 2021) and the coldest -20.4 °C (on 23 February 1948).
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
HuescaAragon
- coords
- 42.14°, -0.41°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
11.8°C
Average daily high
17.3°C
Average daily low
6.7°C
Annual rainfall
919mm
Sunshine / day
10.4h
Mean relative humidity
70%
Average peak wind
13.8km/h
Seasonal range
18.0°C
Frost days (< 0 °C)
60 d/yr
Hot days (≥ 30 °C)
23 d/yr
Rainy days (≥ 1 mm)
112 d/yr
Annual snowfall
22.1 cm
Average feels-like high
15.6 °C
Average feels-like low
4.4 °C
Average peak gust
36.6 km/h
Tropical nights (≥ 20 °C)
2 d/yr
Solar radiation
16.5 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.9 °C
since 1940
+0.4 °C per decade · r² = 0.68 · 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
39.4 °C
14 August 2021
Coldest day
-20.4 °C
23 February 1948
Wettest day
100 mm
13 August 1972
Windiest day
38.7 km/h
14 April 1978
Strongest gust
120.2 km/h
24 January 2009
Hottest feels-like
39.6 °C
12 August 2025
Coldest feels-like
-25.6 °C
1 February 1954
Snowiest day
23.1 cm
6 December 1950
Sunniest day
14.5 h
24 June 2013
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 | 9.4 °C | +1.5 °C | 71 mm | +13 mm |
| Feb | 11.9 °C | +2.2 °C | 52 mm | -3 mm |
| Mar | 12.0 °C | -1.0 °C | 186 mm | +116 mm |
| Apr | 16.8 °C | +1.2 °C | 133 mm | +43 mm |
| May | 21.0 °C | +1.4 °C | 111 mm | +10 mm |
| Jun | 29.8 °C | +5.4 °C | 49 mm | -35 mm |
| Jul | 29.5 °C | +1.6 °C | 42 mm | -12 mm |
| Aug | 31.2 °C | +3.8 °C | 96 mm | +19 mm |
| Sep | 23.8 °C | +0.5 °C | 57 mm | -39 mm |
| Oct | 19.8 °C | +2.0 °C | 43 mm | -57 mm |
| Nov | 12.9 °C | +0.9 °C | 78 mm | +3 mm |
| Dec | 9.5 °C | +1.0 °C | 70 mm | +9 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 Huesca?
Huesca has a temperate oceanic climate (Köppen Cfb). Over 1940-2025, the average annual temperature is 11.8 °C and it receives 919 mm of precipitation per year.
What is the hottest day ever recorded in Huesca?
The hottest day measured in Huesca between 1940 and 2025 was 14 August 2021, reaching 39.4 °C.
What is the coldest day in Huesca?
The coldest day measured in Huesca between 1940 and 2025 was 23 February 1948, at -20.4 °C.
Does it snow in Huesca?
Yes. Huesca gets on average 22.1 cm of snow per year and has around 60 frost days.
Has the climate of Huesca warmed?
Yes: Huesca warmed by +2.9 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Huesca?
The wettest day measured in Huesca between 1940 and 2025 was 13 August 1972, with 100 mm of rain in 24 hours.
What was the windiest day in Huesca?
The windiest day measured in Huesca between 1940 and 2025 was 14 April 1978, with winds reaching 38.7 km/h.
What is the warmest month in Huesca?
The warmest month in Huesca is July (21.4 °C on average); the coldest is January (3.4 °C).
How much does it rain in Huesca?
Huesca receives on average 919 mm of precipitation per year, spread over about 112 rainy days.
Is it sunny in Huesca?
Huesca gets on average 10.4 hours of sunshine per day, roughly 3,796 hours per year over 1940-2025.
What is the biggest single-day snowfall in Huesca?
The heaviest 24-hour snowfall measured in Huesca between 1940 and 2025 was 6 December 1950, with 23.1 cm.
Are there tropical nights in Huesca?
Yes: Huesca has on average 2 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Huesca?
In Huesca, between 1940 and 2025, the highest apparent temperature reached 39.6 °C on 12 August 2025, and the lowest was -25.6 °C on 1 February 1954.
Compare Huesca with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Huesca