Posadas climate — normals and trends
Posadas (Spain) has a hot-summer mediterranean climate (Csa) under the Köppen-Geiger classification. Its mean annual temperature is 18.1 °C and it receives 455 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 (28.2 °C on average) and the coldest is January (9.2 °C). Rainfall peaks in December.
Posadas averages 4 frost days, 107 hot days (≥ 30 °C) and 62 rainy days per year.
Posadas has warmed by +1.9 °C between 1940 and 2025, or +0.23 °C per decade. This trend is statistically significant.
The number of frost days there went from about 7 to 1 per year over the period.
The hottest day of the period reached 44.8 °C (on 13 July 2017) and the coldest -5.6 °C (on 12 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
PosadasAndalusia
- coords
- 37.80°, -5.11°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
18.1°C
Average daily high
24.0°C
Average daily low
12.4°C
Annual rainfall
455mm
Sunshine / day
10.5h
Mean relative humidity
61%
Average peak wind
14.7km/h
Seasonal range
19.0°C
Frost days (< 0 °C)
4 d/yr
Hot days (≥ 30 °C)
107 d/yr
Rainy days (≥ 1 mm)
62 d/yr
Annual snowfall
0.3 cm
Average feels-like high
23.1 °C
Average feels-like low
11.1 °C
Average peak gust
31.2 km/h
Tropical nights (≥ 20 °C)
51 d/yr
Solar radiation
18.0 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.9 °C
since 1940
+0.2 °C per decade · r² = 0.49 · 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
44.8 °C
13 July 2017
Coldest day
-5.6 °C
12 February 1956
Wettest day
66 mm
9 April 2008
Windiest day
54.4 km/h
6 November 1997
Strongest gust
111.2 km/h
6 November 1997
Hottest feels-like
47.1 °C
23 July 1995
Coldest feels-like
-10.3 °C
12 February 1956
Snowiest day
3.5 cm
18 January 1957
Sunniest day
14.6 h
29 June 1944
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 | 16.0 °C | +1.8 °C | 76 mm | +20 mm |
| Feb | 17.9 °C | +1.8 °C | 36 mm | -16 mm |
| Mar | 17.5 °C | -1.5 °C | 190 mm | +133 mm |
| Apr | 22.5 °C | +0.8 °C | 51 mm | +9 mm |
| May | 27.8 °C | +1.7 °C | 36 mm | +7 mm |
| Jun | 36.1 °C | +4.8 °C | 4 mm | -8 mm |
| Jul | 36.8 °C | +1.4 °C | 0 mm | -2 mm |
| Aug | 37.8 °C | +2.8 °C | 1 mm | -2 mm |
| Sep | 32.7 °C | +2.0 °C | 5 mm | -16 mm |
| Oct | 28.4 °C | +3.7 °C | 37 mm | -15 mm |
| Nov | 19.2 °C | +0.7 °C | 74 mm | +11 mm |
| Dec | 14.8 °C | -0.1 °C | 69 mm | +2 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 Posadas?
Posadas has a hot-summer mediterranean climate (Köppen Csa). Over 1940-2025, the average annual temperature is 18.1 °C and it receives 455 mm of precipitation per year.
What is the hottest day ever recorded in Posadas?
The hottest day measured in Posadas between 1940 and 2025 was 13 July 2017, reaching 44.8 °C.
What is the coldest day in Posadas?
The coldest day measured in Posadas between 1940 and 2025 was 12 February 1956, at -5.6 °C.
Does it snow in Posadas?
Almost never: Posadas sees virtually no snow, with about 4 frost days per year.
Has the climate of Posadas warmed?
Yes: Posadas warmed by +1.9 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Posadas?
The wettest day measured in Posadas between 1940 and 2025 was 9 April 2008, with 66 mm of rain in 24 hours.
What was the windiest day in Posadas?
The windiest day measured in Posadas between 1940 and 2025 was 6 November 1997, with winds reaching 54.4 km/h.
What is the warmest month in Posadas?
The warmest month in Posadas is July (28.2 °C on average); the coldest is January (9.2 °C).
How much does it rain in Posadas?
Posadas receives on average 455 mm of precipitation per year, spread over about 62 rainy days.
Is it sunny in Posadas?
Posadas gets on average 10.5 hours of sunshine per day, roughly 3,833 hours per year over 1940-2025.
What is the biggest single-day snowfall in Posadas?
The heaviest 24-hour snowfall measured in Posadas between 1940 and 2025 was 18 January 1957, with 3.5 cm.
Are there tropical nights in Posadas?
Yes: Posadas has on average 51 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Posadas?
In Posadas, between 1940 and 2025, the highest apparent temperature reached 47.1 °C on 23 July 1995, and the lowest was -10.3 °C on 12 February 1956.
Compare Posadas with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Posadas