Sarrebourg climate — normals and trends
Sarrebourg (France) has a temperate oceanic climate (Cfb) under the Köppen-Geiger classification. Its mean annual temperature is 9.8 °C and it receives 897 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 (18.7 °C on average) and the coldest is January (1.1 °C). Rainfall peaks in December.
Sarrebourg averages 62 frost days, 7 hot days (≥ 30 °C) and 153 rainy days per year.
Sarrebourg has warmed by +2.0 °C between 1940 and 2025, or +0.24 °C per decade. This trend is statistically significant.
The number of frost days there went from about 77 to 47 per year over the period.
The hottest day of the period reached 38.7 °C (on 25 July 2019) and the coldest -20.0 °C (on 10 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
SarrebourgGrand Est
- coords
- 48.74°, 7.06°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
9.8°C
Average daily high
13.5°C
Average daily low
6.4°C
Annual rainfall
897mm
Sunshine / day
7.7h
Mean relative humidity
78%
Average peak wind
17.4km/h
Seasonal range
17.6°C
Frost days (< 0 °C)
62 d/yr
Hot days (≥ 30 °C)
7 d/yr
Rainy days (≥ 1 mm)
153 d/yr
Annual snowfall
42.6 cm
Average feels-like high
11.2 °C
Average feels-like low
3.6 °C
Average peak gust
36.6 km/h
Tropical nights (≥ 20 °C)
1 d/yr
Solar radiation
11.5 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.0 °C
since 1940
+0.2 °C per decade · r² = 0.41 · 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
25 July 2019
Coldest day
-20.0 °C
10 February 1956
Wettest day
67 mm
29 October 1998
Windiest day
68.9 km/h
26 December 1999
Strongest gust
136.1 km/h
26 December 1999
Hottest feels-like
39.7 °C
6 July 1957
Coldest feels-like
-27.9 °C
10 February 1956
Snowiest day
17.6 cm
28 December 1985
Sunniest day
15.1 h
28 June 2019
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 | 5.9 °C | +2.7 °C | 107 mm | +29 mm |
| Feb | 6.3 °C | +1.2 °C | 48 mm | -24 mm |
| Mar | 12.6 °C | +3.2 °C | 29 mm | -43 mm |
| Apr | 16.6 °C | +3.2 °C | 56 mm | -13 mm |
| May | 20.1 °C | +2.5 °C | 48 mm | -36 mm |
| Jun | 25.7 °C | +4.6 °C | 70 mm | -10 mm |
| Jul | 24.4 °C | +1.0 °C | 91 mm | +23 mm |
| Aug | 25.8 °C | +2.7 °C | 75 mm | +3 mm |
| Sep | 18.9 °C | -0.4 °C | 157 mm | +90 mm |
| Oct | 14.1 °C | +0.2 °C | 83 mm | +16 mm |
| Nov | 9.6 °C | +1.9 °C | 64 mm | -18 mm |
| Dec | 7.1 °C | +2.8 °C | 29 mm | -58 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 Sarrebourg?
Sarrebourg has a temperate oceanic climate (Köppen Cfb). Over 1940-2025, the average annual temperature is 9.8 °C and it receives 897 mm of precipitation per year.
What is the hottest day ever recorded in Sarrebourg?
The hottest day measured in Sarrebourg between 1940 and 2025 was 25 July 2019, reaching 38.7 °C.
What is the coldest day in Sarrebourg?
The coldest day measured in Sarrebourg between 1940 and 2025 was 10 February 1956, at -20.0 °C.
Does it snow in Sarrebourg?
Yes. Sarrebourg gets on average 42.6 cm of snow per year and has around 62 frost days.
Has the climate of Sarrebourg warmed?
Yes: Sarrebourg warmed by +2.0 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Sarrebourg?
The wettest day measured in Sarrebourg between 1940 and 2025 was 29 October 1998, with 67 mm of rain in 24 hours.
What was the windiest day in Sarrebourg?
The windiest day measured in Sarrebourg between 1940 and 2025 was 26 December 1999, with winds reaching 68.9 km/h.
What is the warmest month in Sarrebourg?
The warmest month in Sarrebourg is July (18.7 °C on average); the coldest is January (1.1 °C).
How much does it rain in Sarrebourg?
Sarrebourg receives on average 897 mm of precipitation per year, spread over about 153 rainy days.
Is it sunny in Sarrebourg?
Sarrebourg gets on average 7.7 hours of sunshine per day, roughly 2,811 hours per year over 1940-2025.
What is the biggest single-day snowfall in Sarrebourg?
The heaviest 24-hour snowfall measured in Sarrebourg between 1940 and 2025 was 28 December 1985, with 17.6 cm.
Are there tropical nights in Sarrebourg?
Yes: Sarrebourg has on average 1 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Sarrebourg?
In Sarrebourg, between 1940 and 2025, the highest apparent temperature reached 39.7 °C on 6 July 1957, and the lowest was -27.9 °C on 10 February 1956.
Compare Sarrebourg with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Sarrebourg