Caspe climate — normals and trends
Caspe (Spain) has a cold semi-arid climate (BSk) under the Köppen-Geiger classification. Its mean annual temperature is 15.9 °C and it receives 356 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 (25.7 °C on average) and the coldest is January (7.1 °C). Rainfall peaks in May.
Caspe averages 13 frost days, 73 hot days (≥ 30 °C) and 63 rainy days per year.
Caspe has warmed by +2.7 °C between 1940 and 2025, or +0.32 °C per decade. This trend is statistically significant.
The number of frost days there went from about 19 to 7 per year over the period.
The hottest day of the period reached 44.0 °C (on 6 July 1982) and the coldest -13.9 °C (on 17 December 1963).
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
CaspeAragon
- coords
- 41.23°, -0.04°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
15.9°C
Average daily high
21.5°C
Average daily low
11.0°C
Annual rainfall
356mm
Sunshine / day
10.4h
Mean relative humidity
62%
Average peak wind
18.9km/h
Seasonal range
18.6°C
Frost days (< 0 °C)
13 d/yr
Hot days (≥ 30 °C)
73 d/yr
Rainy days (≥ 1 mm)
63 d/yr
Annual snowfall
5.5 cm
Average feels-like high
19.6 °C
Average feels-like low
8.9 °C
Average peak gust
38.6 km/h
Tropical nights (≥ 20 °C)
32 d/yr
Solar radiation
16.9 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.7 °C
since 1940
+0.3 °C per decade · r² = 0.68 · 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
44.0 °C
6 July 1982
Coldest day
-13.9 °C
17 December 1963
Wettest day
78 mm
10 June 2000
Windiest day
53.3 km/h
17 February 2000
Strongest gust
115.2 km/h
24 January 2009
Hottest feels-like
44.1 °C
7 July 2015
Coldest feels-like
-18.0 °C
17 December 1963
Snowiest day
34.2 cm
24 February 1944
Sunniest day
14.1 h
30 June 2025
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 | 14.2 °C | +2.7 °C | 12 mm | -15 mm |
| Feb | 16.0 °C | +2.3 °C | 14 mm | -8 mm |
| Mar | 15.3 °C | -2.0 °C | 75 mm | +44 mm |
| Apr | 21.8 °C | +1.7 °C | 26 mm | -10 mm |
| May | 26.8 °C | +2.4 °C | 27 mm | -13 mm |
| Jun | 35.9 °C | +6.5 °C | 18 mm | -9 mm |
| Jul | 33.6 °C | +0.9 °C | 29 mm | +13 mm |
| Aug | 35.5 °C | +3.6 °C | 18 mm | -4 mm |
| Sep | 29.1 °C | +1.5 °C | 27 mm | -10 mm |
| Oct | 23.8 °C | +2.0 °C | 20 mm | -17 mm |
| Nov | 17.0 °C | +1.4 °C | 26 mm | -7 mm |
| Dec | 13.6 °C | +1.8 °C | 44 mm | +16 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 Caspe?
Caspe has a cold semi-arid climate (Köppen BSk). Over 1940-2025, the average annual temperature is 15.9 °C and it receives 356 mm of precipitation per year.
What is the hottest day ever recorded in Caspe?
The hottest day measured in Caspe between 1940 and 2025 was 6 July 1982, reaching 44.0 °C.
What is the coldest day in Caspe?
The coldest day measured in Caspe between 1940 and 2025 was 17 December 1963, at -13.9 °C.
Does it snow in Caspe?
Yes. Caspe gets on average 5.5 cm of snow per year and has around 13 frost days.
Has the climate of Caspe warmed?
Yes: Caspe warmed by +2.7 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Caspe?
The wettest day measured in Caspe between 1940 and 2025 was 10 June 2000, with 78 mm of rain in 24 hours.
What was the windiest day in Caspe?
The windiest day measured in Caspe between 1940 and 2025 was 17 February 2000, with winds reaching 53.3 km/h.
What is the warmest month in Caspe?
The warmest month in Caspe is July (25.7 °C on average); the coldest is January (7.1 °C).
How much does it rain in Caspe?
Caspe receives on average 356 mm of precipitation per year, spread over about 63 rainy days.
Is it sunny in Caspe?
Caspe 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 Caspe?
The heaviest 24-hour snowfall measured in Caspe between 1940 and 2025 was 24 February 1944, with 34.2 cm.
Are there tropical nights in Caspe?
Yes: Caspe has on average 32 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Caspe?
In Caspe, between 1940 and 2025, the highest apparent temperature reached 44.1 °C on 7 July 2015, and the lowest was -18.0 °C on 17 December 1963.
Compare Caspe with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Caspe