Martos climate — normals and trends
Martos (Spain) has a hot-summer mediterranean climate (Csa) under the Köppen-Geiger classification. Its mean annual temperature is 15.6 °C and it receives 632 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 (6.9 °C). Rainfall peaks in December.
Martos averages 21 frost days, 70 hot days (≥ 30 °C) and 84 rainy days per year.
Martos has warmed by +2.5 °C between 1940 and 2025, or +0.30 °C per decade. This trend is statistically significant.
The number of frost days there went from about 29 to 13 per year over the period.
The hottest day of the period reached 44.0 °C (on 13 August 2021) and the coldest -13.1 °C (on 2 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
MartosAndalusia
- coords
- 37.72°, -3.97°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
15.6°C
Average daily high
21.1°C
Average daily low
10.0°C
Annual rainfall
632mm
Sunshine / day
10.4h
Mean relative humidity
65%
Average peak wind
12.5km/h
Seasonal range
18.8°C
Frost days (< 0 °C)
21 d/yr
Hot days (≥ 30 °C)
70 d/yr
Rainy days (≥ 1 mm)
84 d/yr
Annual snowfall
3.0 cm
Average feels-like high
20.3 °C
Average feels-like low
8.5 °C
Average peak gust
30.6 km/h
Tropical nights (≥ 20 °C)
16 d/yr
Solar radiation
18.0 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.5 °C
since 1940
+0.3 °C per decade · r² = 0.59 · 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
13 August 2021
Coldest day
-13.1 °C
2 January 1971
Wettest day
64 mm
3 November 2011
Windiest day
43.1 km/h
6 November 1997
Strongest gust
114.1 km/h
14 January 1969
Hottest feels-like
44.0 °C
10 July 2023
Coldest feels-like
-17.9 °C
2 January 1971
Snowiest day
8.6 cm
25 January 1947
Sunniest day
14.4 h
27 June 2022
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 | 14.1 °C | +2.3 °C | 74 mm | +9 mm |
| Feb | 16.5 °C | +3.0 °C | 35 mm | -32 mm |
| Mar | 15.6 °C | -0.8 °C | 210 mm | +137 mm |
| Apr | 20.6 °C | +1.8 °C | 91 mm | +21 mm |
| May | 25.3 °C | +2.4 °C | 40 mm | -13 mm |
| Jun | 34.5 °C | +6.5 °C | 13 mm | -12 mm |
| Jul | 35.8 °C | +3.5 °C | 0 mm | -6 mm |
| Aug | 36.9 °C | +4.8 °C | 8 mm | -4 mm |
| Sep | 31.1 °C | +3.4 °C | 13 mm | -26 mm |
| Oct | 26.1 °C | +4.3 °C | 56 mm | -14 mm |
| Nov | 16.7 °C | +0.8 °C | 89 mm | +12 mm |
| Dec | 12.6 °C | +0.1 °C | 90 mm | +13 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 Martos?
Martos has a hot-summer mediterranean climate (Köppen Csa). Over 1940-2025, the average annual temperature is 15.6 °C and it receives 632 mm of precipitation per year.
What is the hottest day ever recorded in Martos?
The hottest day measured in Martos between 1940 and 2025 was 13 August 2021, reaching 44.0 °C.
What is the coldest day in Martos?
The coldest day measured in Martos between 1940 and 2025 was 2 January 1971, at -13.1 °C.
Does it snow in Martos?
Yes. Martos gets on average 3.0 cm of snow per year and has around 21 frost days.
Has the climate of Martos warmed?
Yes: Martos warmed by +2.5 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Martos?
The wettest day measured in Martos between 1940 and 2025 was 3 November 2011, with 64 mm of rain in 24 hours.
What was the windiest day in Martos?
The windiest day measured in Martos between 1940 and 2025 was 6 November 1997, with winds reaching 43.1 km/h.
What is the warmest month in Martos?
The warmest month in Martos is July (25.7 °C on average); the coldest is January (6.9 °C).
How much does it rain in Martos?
Martos receives on average 632 mm of precipitation per year, spread over about 84 rainy days.
Is it sunny in Martos?
Martos 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 Martos?
The heaviest 24-hour snowfall measured in Martos between 1940 and 2025 was 25 January 1947, with 8.6 cm.
Are there tropical nights in Martos?
Yes: Martos has on average 16 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Martos?
In Martos, between 1940 and 2025, the highest apparent temperature reached 44.0 °C on 10 July 2023, and the lowest was -17.9 °C on 2 January 1971.
Compare Martos with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Martos