Tomelloso climate — normals and trends
Tomelloso (Spain) has a cold semi-arid climate (BSk) under the Köppen-Geiger classification. Its mean annual temperature is 14.8 °C and it receives 384 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 (26.2 °C on average) and the coldest is January (5.3 °C). Rainfall peaks in December.
Tomelloso averages 35 frost days, 75 hot days (≥ 30 °C) and 73 rainy days per year.
Tomelloso has warmed by +2.8 °C between 1940 and 2025, or +0.33 °C per decade. This trend is statistically significant.
The number of frost days there went from about 47 to 23 per year over the period.
The hottest day of the period reached 43.2 °C (on 13 August 2021) and the coldest -11.6 °C (on 3 January 1971).
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
TomellosoCastille-La Mancha
- coords
- 39.16°, -3.02°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
14.8°C
Average daily high
20.5°C
Average daily low
9.3°C
Annual rainfall
384mm
Sunshine / day
10.4h
Mean relative humidity
61%
Average peak wind
15.5km/h
Seasonal range
20.9°C
Frost days (< 0 °C)
35 d/yr
Hot days (≥ 30 °C)
75 d/yr
Rainy days (≥ 1 mm)
73 d/yr
Annual snowfall
6.0 cm
Average feels-like high
18.6 °C
Average feels-like low
6.9 °C
Average peak gust
33.4 km/h
Tropical nights (≥ 20 °C)
20 d/yr
Solar radiation
17.6 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.8 °C
since 1940
+0.3 °C per decade · r² = 0.65 · 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
43.2 °C
13 August 2021
Coldest day
-11.6 °C
3 January 1971
Wettest day
67 mm
16 December 1955
Windiest day
46.2 km/h
26 February 1989
Strongest gust
109.1 km/h
26 February 1989
Hottest feels-like
42.6 °C
24 July 1995
Coldest feels-like
-16.3 °C
3 January 1971
Snowiest day
12.6 cm
13 April 1958
Sunniest day
14.4 h
28 June 2022
Normals computed over complete calendar years 1940–2025.
A specific year
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Across the whole year
Month by month
| High | vs. normal | Precipitation | vs. normal | |
|---|---|---|---|---|
| Jan | 12.2 °C | +2.2 °C | 40 mm | +4 mm |
| Feb | 15.4 °C | +3.3 °C | 12 mm | -24 mm |
| Mar | 13.5 °C | -1.9 °C | 131 mm | +89 mm |
| Apr | 19.5 °C | +1.3 °C | 62 mm | +18 mm |
| May | 25.4 °C | +2.6 °C | 25 mm | -11 mm |
| Jun | 35.3 °C | +6.7 °C | 12 mm | -9 mm |
| Jul | 35.0 °C | +1.9 °C | 7 mm | -0 mm |
| Aug | 35.5 °C | +3.0 °C | 4 mm | -5 mm |
| Sep | 29.4 °C | +1.9 °C | 17 mm | -6 mm |
| Oct | 23.9 °C | +3.0 °C | 38 mm | -4 mm |
| Nov | 15.1 °C | +0.7 °C | 59 mm | +17 mm |
| Dec | 11.2 °C | +0.6 °C | 40 mm | -5 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 Tomelloso?
Tomelloso has a cold semi-arid climate (Köppen BSk). Over 1940-2025, the average annual temperature is 14.8 °C and it receives 384 mm of precipitation per year.
What is the hottest day ever recorded in Tomelloso?
The hottest day measured in Tomelloso between 1940 and 2025 was 13 August 2021, reaching 43.2 °C.
What is the coldest day in Tomelloso?
The coldest day measured in Tomelloso between 1940 and 2025 was 3 January 1971, at -11.6 °C.
Does it snow in Tomelloso?
Yes. Tomelloso gets on average 6.0 cm of snow per year and has around 35 frost days.
Has the climate of Tomelloso warmed?
Yes: Tomelloso warmed by +2.8 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Tomelloso?
The wettest day measured in Tomelloso between 1940 and 2025 was 16 December 1955, with 67 mm of rain in 24 hours.
What was the windiest day in Tomelloso?
The windiest day measured in Tomelloso between 1940 and 2025 was 26 February 1989, with winds reaching 46.2 km/h.
What is the warmest month in Tomelloso?
The warmest month in Tomelloso is July (26.2 °C on average); the coldest is January (5.3 °C).
How much does it rain in Tomelloso?
Tomelloso receives on average 384 mm of precipitation per year, spread over about 73 rainy days.
Is it sunny in Tomelloso?
Tomelloso 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 Tomelloso?
The heaviest 24-hour snowfall measured in Tomelloso between 1940 and 2025 was 13 April 1958, with 12.6 cm.
Are there tropical nights in Tomelloso?
Yes: Tomelloso has on average 20 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Tomelloso?
In Tomelloso, between 1940 and 2025, the highest apparent temperature reached 42.6 °C on 24 July 1995, and the lowest was -16.3 °C on 3 January 1971.
Compare Tomelloso with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Tomelloso