Eu climate — normals and trends
Eu (France) has a temperate oceanic climate (Cfb) under the Köppen-Geiger classification. Its mean annual temperature is 10.5 °C and it receives 766 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 (17.3 °C on average) and the coldest is January (3.9 °C). Rainfall peaks in November.
Eu averages 33 frost days, 2 hot days (≥ 30 °C) and 143 rainy days per year.
Eu 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 48 to 18 per year over the period.
The hottest day of the period reached 38.7 °C (on 19 July 2022) and the coldest -18.4 °C (on 8 January 1985).
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
EuNormandy
- coords
- 50.05°, 1.42°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
10.5°C
Average daily high
13.6°C
Average daily low
7.5°C
Annual rainfall
766mm
Sunshine / day
8.3h
Mean relative humidity
82%
Average peak wind
21.2km/h
Seasonal range
13.4°C
Frost days (< 0 °C)
33 d/yr
Hot days (≥ 30 °C)
2 d/yr
Rainy days (≥ 1 mm)
143 d/yr
Annual snowfall
12.1 cm
Average feels-like high
11.1 °C
Average feels-like low
4.6 °C
Average peak gust
40.4 km/h
Tropical nights (≥ 20 °C)
0 d/yr
Solar radiation
11.7 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.9 °C
since 1940
+0.2 °C per decade · r² = 0.48 · 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
38.7 °C
19 July 2022
Coldest day
-18.4 °C
8 January 1985
Wettest day
60 mm
4 July 1975
Windiest day
64.9 km/h
12 January 2017
Strongest gust
125.3 km/h
18 January 2007
Hottest feels-like
39.9 °C
25 July 2019
Coldest feels-like
-23.7 °C
8 January 1985
Snowiest day
13.9 cm
9 January 1968
Sunniest day
16.0 h
15 June 1940
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 | 6.0 °C | +0.1 °C | 155 mm | +91 mm |
| Feb | 7.3 °C | +0.4 °C | 52 mm | -3 mm |
| Mar | 12.5 °C | +2.6 °C | 20 mm | -37 mm |
| Apr | 17.5 °C | +4.7 °C | 23 mm | -35 mm |
| May | 18.2 °C | +2.0 °C | 35 mm | -31 mm |
| Jun | 22.2 °C | +3.2 °C | 85 mm | +22 mm |
| Jul | 22.4 °C | +1.4 °C | 82 mm | +21 mm |
| Aug | 23.3 °C | +2.3 °C | 26 mm | -38 mm |
| Sep | 19.2 °C | +0.5 °C | 64 mm | +2 mm |
| Oct | 15.3 °C | +0.6 °C | 102 mm | +33 mm |
| Nov | 11.4 °C | +1.7 °C | 78 mm | +4 mm |
| Dec | 8.8 °C | +1.9 °C | 53 mm | -20 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 Eu?
Eu has a temperate oceanic climate (Köppen Cfb). Over 1940-2025, the average annual temperature is 10.5 °C and it receives 766 mm of precipitation per year.
What is the hottest day ever recorded in Eu?
The hottest day measured in Eu between 1940 and 2025 was 19 July 2022, reaching 38.7 °C.
What is the coldest day in Eu?
The coldest day measured in Eu between 1940 and 2025 was 8 January 1985, at -18.4 °C.
Does it snow in Eu?
Yes. Eu gets on average 12.1 cm of snow per year and has around 33 frost days.
Has the climate of Eu warmed?
Yes: Eu warmed by +1.9 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Eu?
The wettest day measured in Eu between 1940 and 2025 was 4 July 1975, with 60 mm of rain in 24 hours.
What was the windiest day in Eu?
The windiest day measured in Eu between 1940 and 2025 was 12 January 2017, with winds reaching 64.9 km/h.
What is the warmest month in Eu?
The warmest month in Eu is July (17.3 °C on average); the coldest is January (3.9 °C).
How much does it rain in Eu?
Eu receives on average 766 mm of precipitation per year, spread over about 143 rainy days.
Is it sunny in Eu?
Eu gets on average 8.3 hours of sunshine per day, roughly 3,030 hours per year over 1940-2025.
What is the biggest single-day snowfall in Eu?
The heaviest 24-hour snowfall measured in Eu between 1940 and 2025 was 9 January 1968, with 13.9 cm.
Are there tropical nights in Eu?
Almost never: tropical nights (temperature staying above 20 °C) are virtually non-existent in Eu.
What was the most extreme apparent temperature in Eu?
In Eu, between 1940 and 2025, the highest apparent temperature reached 39.9 °C on 25 July 2019, and the lowest was -23.7 °C on 8 January 1985.
Compare Eu with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Eu