Astorga climate — normals and trends
Astorga (Spain) has a warm-summer mediterranean climate (Csb) under the Köppen-Geiger classification. Its mean annual temperature is 10.7 °C and it receives 561 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 (19.3 °C on average) and the coldest is January (3.3 °C). Rainfall peaks in December.
Astorga averages 53 frost days, 12 hot days (≥ 30 °C) and 101 rainy days per year.
Astorga has warmed by +2.3 °C between 1940 and 2025, or +0.27 °C per decade. This trend is statistically significant.
The number of frost days there went from about 76 to 30 per year over the period.
The hottest day of the period reached 37.5 °C (on 14 July 2022) and the coldest -16.3 °C (on 20 December 2009).
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
AstorgaCastille and León
- coords
- 42.46°, -6.06°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
10.7°C
Average daily high
15.7°C
Average daily low
6.1°C
Annual rainfall
561mm
Sunshine / day
9.8h
Mean relative humidity
71%
Average peak wind
14.2km/h
Seasonal range
16.0°C
Frost days (< 0 °C)
53 d/yr
Hot days (≥ 30 °C)
12 d/yr
Rainy days (≥ 1 mm)
101 d/yr
Annual snowfall
29.2 cm
Average feels-like high
13.5 °C
Average feels-like low
3.7 °C
Average peak gust
32.8 km/h
Tropical nights (≥ 20 °C)
0 d/yr
Solar radiation
15.5 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.3 °C
since 1940
+0.3 °C per decade · r² = 0.55 · 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
37.5 °C
14 July 2022
Coldest day
-16.3 °C
20 December 2009
Wettest day
58 mm
26 September 1987
Windiest day
46.8 km/h
15 February 1941
Strongest gust
109.8 km/h
24 January 2009
Hottest feels-like
37.6 °C
14 July 2022
Coldest feels-like
-20.7 °C
20 December 2009
Snowiest day
18.7 cm
7 December 1960
Sunniest day
15.0 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 | 9.1 °C | +2.2 °C | 99 mm | +40 mm |
| Feb | 10.3 °C | +1.8 °C | 39 mm | -12 mm |
| Mar | 10.6 °C | -1.0 °C | 79 mm | +27 mm |
| Apr | 15.8 °C | +1.9 °C | 76 mm | +21 mm |
| May | 18.8 °C | +1.4 °C | 62 mm | +9 mm |
| Jun | 27.6 °C | +5.4 °C | 17 mm | -20 mm |
| Jul | 28.8 °C | +2.9 °C | 10 mm | -10 mm |
| Aug | 30.4 °C | +4.7 °C | 4 mm | -14 mm |
| Sep | 23.1 °C | +1.0 °C | 7 mm | -27 mm |
| Oct | 19.8 °C | +3.5 °C | 31 mm | -29 mm |
| Nov | 11.0 °C | +0.4 °C | 100 mm | +40 mm |
| Dec | 7.7 °C | +0.3 °C | 83 mm | +20 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 Astorga?
Astorga has a warm-summer mediterranean climate (Köppen Csb). Over 1940-2025, the average annual temperature is 10.7 °C and it receives 561 mm of precipitation per year.
What is the hottest day ever recorded in Astorga?
The hottest day measured in Astorga between 1940 and 2025 was 14 July 2022, reaching 37.5 °C.
What is the coldest day in Astorga?
The coldest day measured in Astorga between 1940 and 2025 was 20 December 2009, at -16.3 °C.
Does it snow in Astorga?
Yes. Astorga gets on average 29.2 cm of snow per year and has around 53 frost days.
Has the climate of Astorga warmed?
Yes: Astorga warmed by +2.3 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Astorga?
The wettest day measured in Astorga between 1940 and 2025 was 26 September 1987, with 58 mm of rain in 24 hours.
What was the windiest day in Astorga?
The windiest day measured in Astorga between 1940 and 2025 was 15 February 1941, with winds reaching 46.8 km/h.
What is the warmest month in Astorga?
The warmest month in Astorga is July (19.3 °C on average); the coldest is January (3.3 °C).
How much does it rain in Astorga?
Astorga receives on average 561 mm of precipitation per year, spread over about 101 rainy days.
Is it sunny in Astorga?
Astorga gets on average 9.8 hours of sunshine per day, roughly 3,577 hours per year over 1940-2025.
What is the biggest single-day snowfall in Astorga?
The heaviest 24-hour snowfall measured in Astorga between 1940 and 2025 was 7 December 1960, with 18.7 cm.
Are there tropical nights in Astorga?
Almost never: tropical nights (temperature staying above 20 °C) are virtually non-existent in Astorga.
What was the most extreme apparent temperature in Astorga?
In Astorga, between 1940 and 2025, the highest apparent temperature reached 37.6 °C on 14 July 2022, and the lowest was -20.7 °C on 20 December 2009.
Compare Astorga with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Astorga