Odemira climate — normals and trends
Odemira (Portugal) has a warm-summer mediterranean climate (Csb) under the Köppen-Geiger classification. Its mean annual temperature is 16.3 °C and it receives 526 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 August (21.4 °C on average) and the coldest is January (11.3 °C). Rainfall peaks in December.
Odemira averages 0 frost days, 11 hot days (≥ 30 °C) and 75 rainy days per year.
Odemira has warmed by +0.9 °C between 1940 and 2025, or +0.10 °C per decade. This trend is statistically significant.
The hottest day of the period reached 40.7 °C (on 21 July 1941) and the coldest -0.5 °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
OdemiraBeja District
- coords
- 37.60°, -8.64°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
16.3°C
Average daily high
20.0°C
Average daily low
13.1°C
Annual rainfall
526mm
Sunshine / day
10.7h
Mean relative humidity
76%
Average peak wind
22.0km/h
Seasonal range
10.1°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
11 d/yr
Rainy days (≥ 1 mm)
75 d/yr
Annual snowfall
0.0 cm
Average feels-like high
19.0 °C
Average feels-like low
11.5 °C
Average peak gust
38.2 km/h
Tropical nights (≥ 20 °C)
8 d/yr
Solar radiation
18.1 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+0.9 °C
since 1940
+0.1 °C per decade · r² = 0.26 · 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
40.7 °C
21 July 1941
Coldest day
-0.5 °C
12 February 1956
Wettest day
83 mm
5 November 1997
Windiest day
75.7 km/h
15 February 1941
Strongest gust
117.7 km/h
15 February 1941
Hottest feels-like
40.9 °C
21 July 1941
Coldest feels-like
-6.8 °C
4 February 1956
Snowiest day
3.1 cm
2 February 1954
Sunniest day
14.6 h
19 June 1941
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 | 16.4 °C | +1.9 °C | 119 mm | +53 mm |
| Feb | 16.6 °C | +1.4 °C | 58 mm | -6 mm |
| Mar | 16.4 °C | -0.5 °C | 169 mm | +103 mm |
| Apr | 19.4 °C | +1.1 °C | 84 mm | +31 mm |
| May | 22.4 °C | +1.8 °C | 14 mm | -17 mm |
| Jun | 26.5 °C | +2.9 °C | 2 mm | -8 mm |
| Jul | 26.7 °C | +0.8 °C | 2 mm | +1 mm |
| Aug | 27.6 °C | +1.4 °C | 0 mm | -3 mm |
| Sep | 25.4 °C | +0.8 °C | 7 mm | -14 mm |
| Oct | 23.8 °C | +2.2 °C | 36 mm | -26 mm |
| Nov | 18.0 °C | +0.3 °C | 90 mm | +18 mm |
| Dec | 15.1 °C | -0.1 °C | 112 mm | +34 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 Odemira?
Odemira has a warm-summer mediterranean climate (Köppen Csb). Over 1940-2025, the average annual temperature is 16.3 °C and it receives 526 mm of precipitation per year.
What is the hottest day ever recorded in Odemira?
The hottest day measured in Odemira between 1940 and 2025 was 21 July 1941, reaching 40.7 °C.
What is the coldest day in Odemira?
The coldest day measured in Odemira between 1940 and 2025 was 12 February 1956, at -0.5 °C.
Does it snow in Odemira?
Almost never: Odemira sees virtually no snow, with about 0 frost days per year.
Has the climate of Odemira warmed?
Yes: Odemira warmed by +0.9 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Odemira?
The wettest day measured in Odemira between 1940 and 2025 was 5 November 1997, with 83 mm of rain in 24 hours.
What was the windiest day in Odemira?
The windiest day measured in Odemira between 1940 and 2025 was 15 February 1941, with winds reaching 75.7 km/h.
What is the warmest month in Odemira?
The warmest month in Odemira is August (21.4 °C on average); the coldest is January (11.3 °C).
How much does it rain in Odemira?
Odemira receives on average 526 mm of precipitation per year, spread over about 75 rainy days.
Is it sunny in Odemira?
Odemira gets on average 10.7 hours of sunshine per day, roughly 3,905 hours per year over 1940-2025.
What is the biggest single-day snowfall in Odemira?
The heaviest 24-hour snowfall measured in Odemira between 1940 and 2025 was 2 February 1954, with 3.1 cm.
Are there tropical nights in Odemira?
Yes: Odemira has on average 8 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Odemira?
In Odemira, between 1940 and 2025, the highest apparent temperature reached 40.9 °C on 21 July 1941, and the lowest was -6.8 °C on 4 February 1956.
Compare Odemira with another city
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Nearby cities
The climate around Odemira