Guénange climate — normals and trends
Guénange (France) has a temperate oceanic climate (Cfb) under the Köppen-Geiger classification. Its mean annual temperature is 10.0 °C and it receives 762 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 (18.6 °C on average) and the coldest is January (1.5 °C). Rainfall peaks in December.
Guénange averages 60 frost days, 6 hot days (≥ 30 °C) and 139 rainy days per year.
Guénange has warmed by +1.9 °C between 1940 and 2025, or +0.22 °C per decade. This trend is statistically significant.
The number of frost days there went from about 74 to 46 per year over the period.
The hottest day of the period reached 39.0 °C (on 25 July 2019) and the coldest -19.1 °C (on 23 January 1940).
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
GuénangeGrand Est
- coords
- 49.30°, 6.21°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
10.0°C
Average daily high
13.7°C
Average daily low
6.5°C
Annual rainfall
762mm
Sunshine / day
7.7h
Mean relative humidity
78%
Average peak wind
17.8km/h
Seasonal range
17.1°C
Frost days (< 0 °C)
60 d/yr
Hot days (≥ 30 °C)
6 d/yr
Rainy days (≥ 1 mm)
139 d/yr
Annual snowfall
26.2 cm
Average feels-like high
11.3 °C
Average feels-like low
3.7 °C
Average peak gust
35.6 km/h
Tropical nights (≥ 20 °C)
1 d/yr
Solar radiation
11.3 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.9 °C
since 1940
+0.2 °C per decade · r² = 0.39 · 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
39.0 °C
25 July 2019
Coldest day
-19.1 °C
23 January 1940
Wettest day
57 mm
11 May 1970
Windiest day
61.9 km/h
26 December 1999
Strongest gust
128.2 km/h
26 December 1999
Hottest feels-like
39.2 °C
24 July 2019
Coldest feels-like
-24.4 °C
23 January 1940
Snowiest day
12.1 cm
7 January 1968
Sunniest day
15.2 h
28 June 1995
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 | 5.7 °C | +2.0 °C | 108 mm | +43 mm |
| Feb | 6.5 °C | +1.0 °C | 41 mm | -17 mm |
| Mar | 13.4 °C | +3.7 °C | 18 mm | -42 mm |
| Apr | 17.3 °C | +3.6 °C | 60 mm | +4 mm |
| May | 20.4 °C | +2.6 °C | 29 mm | -40 mm |
| Jun | 25.9 °C | +4.7 °C | 47 mm | -16 mm |
| Jul | 24.7 °C | +1.4 °C | 78 mm | +20 mm |
| Aug | 26.0 °C | +3.0 °C | 44 mm | -18 mm |
| Sep | 19.4 °C | 0.0 °C | 163 mm | +102 mm |
| Oct | 14.4 °C | +0.3 °C | 87 mm | +24 mm |
| Nov | 9.7 °C | +1.7 °C | 57 mm | -14 mm |
| Dec | 7.5 °C | +2.8 °C | 37 mm | -38 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 Guénange?
Guénange has a temperate oceanic climate (Köppen Cfb). Over 1940-2025, the average annual temperature is 10.0 °C and it receives 762 mm of precipitation per year.
What is the hottest day ever recorded in Guénange?
The hottest day measured in Guénange between 1940 and 2025 was 25 July 2019, reaching 39.0 °C.
What is the coldest day in Guénange?
The coldest day measured in Guénange between 1940 and 2025 was 23 January 1940, at -19.1 °C.
Does it snow in Guénange?
Yes. Guénange gets on average 26.2 cm of snow per year and has around 60 frost days.
Has the climate of Guénange warmed?
Yes: Guénange warmed by +1.9 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Guénange?
The wettest day measured in Guénange between 1940 and 2025 was 11 May 1970, with 57 mm of rain in 24 hours.
What was the windiest day in Guénange?
The windiest day measured in Guénange between 1940 and 2025 was 26 December 1999, with winds reaching 61.9 km/h.
What is the warmest month in Guénange?
The warmest month in Guénange is July (18.6 °C on average); the coldest is January (1.5 °C).
How much does it rain in Guénange?
Guénange receives on average 762 mm of precipitation per year, spread over about 139 rainy days.
Is it sunny in Guénange?
Guénange 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 Guénange?
The heaviest 24-hour snowfall measured in Guénange between 1940 and 2025 was 7 January 1968, with 12.1 cm.
Are there tropical nights in Guénange?
Yes: Guénange has on average 1 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Guénange?
In Guénange, between 1940 and 2025, the highest apparent temperature reached 39.2 °C on 24 July 2019, and the lowest was -24.4 °C on 23 January 1940.
Compare Guénange with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Guénange