Saint-Girons climate — normals and trends
Saint-Girons (France) has a temperate oceanic climate (Cfb) under the Köppen-Geiger classification. Its mean annual temperature is 10.3 °C and it receives 1,244 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 (18.1 °C on average) and the coldest is January (2.7 °C). Rainfall peaks in May.
Saint-Girons averages 62 frost days, 4 hot days (≥ 30 °C) and 175 rainy days per year.
Saint-Girons has warmed by +2.1 °C between 1940 and 2025, or +0.25 °C per decade. This trend is statistically significant.
The number of frost days there went from about 80 to 44 per year over the period.
The hottest day of the period reached 35.3 °C (on 11 August 2025) and the coldest -24.0 °C (on 16 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
Saint-GironsOccitanie
- coords
- 42.98°, 1.15°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
10.3°C
Average daily high
14.8°C
Average daily low
6.1°C
Annual rainfall
1,244mm
Sunshine / day
9.3h
Mean relative humidity
77%
Average peak wind
9.9km/h
Seasonal range
15.4°C
Frost days (< 0 °C)
62 d/yr
Hot days (≥ 30 °C)
4 d/yr
Rainy days (≥ 1 mm)
175 d/yr
Annual snowfall
111.4 cm
Average feels-like high
13.8 °C
Average feels-like low
4.0 °C
Average peak gust
30.8 km/h
Tropical nights (≥ 20 °C)
0 d/yr
Solar radiation
13.8 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.1 °C
since 1940
+0.3 °C per decade · r² = 0.55 · 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
35.3 °C
11 August 2025
Coldest day
-24.0 °C
16 January 1985
Wettest day
83 mm
10 June 1978
Windiest day
35.6 km/h
8 February 1996
Strongest gust
136.8 km/h
24 January 2009
Hottest feels-like
39.0 °C
16 August 1987
Coldest feels-like
-28.5 °C
16 January 1985
Snowiest day
25.3 cm
31 January 1986
Sunniest day
14.4 h
21 June 2025
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 | 8.9 °C | +1.9 °C | 86 mm | -9 mm |
| Feb | 11.1 °C | +2.8 °C | 28 mm | -57 mm |
| Mar | 11.1 °C | -0.1 °C | 116 mm | +22 mm |
| Apr | 16.1 °C | +2.7 °C | 106 mm | -16 mm |
| May | 18.2 °C | +1.5 °C | 124 mm | -15 mm |
| Jun | 25.5 °C | +5.2 °C | 111 mm | -12 mm |
| Jul | 23.4 °C | +0.7 °C | 99 mm | -6 mm |
| Aug | 26.4 °C | +3.6 °C | 88 mm | -17 mm |
| Sep | 20.1 °C | -0.3 °C | 80 mm | -12 mm |
| Oct | 17.8 °C | +1.3 °C | 37 mm | -51 mm |
| Nov | 11.8 °C | +0.9 °C | 131 mm | +31 mm |
| Dec | 10.0 °C | +2.3 °C | 58 mm | -41 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 Saint-Girons?
Saint-Girons has a temperate oceanic climate (Köppen Cfb). Over 1940-2025, the average annual temperature is 10.3 °C and it receives 1,244 mm of precipitation per year.
What is the hottest day ever recorded in Saint-Girons?
The hottest day measured in Saint-Girons between 1940 and 2025 was 11 August 2025, reaching 35.3 °C.
What is the coldest day in Saint-Girons?
The coldest day measured in Saint-Girons between 1940 and 2025 was 16 January 1985, at -24.0 °C.
Does it snow in Saint-Girons?
Yes. Saint-Girons gets on average 111.4 cm of snow per year and has around 62 frost days.
Has the climate of Saint-Girons warmed?
Yes: Saint-Girons warmed by +2.1 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Saint-Girons?
The wettest day measured in Saint-Girons between 1940 and 2025 was 10 June 1978, with 83 mm of rain in 24 hours.
What was the windiest day in Saint-Girons?
The windiest day measured in Saint-Girons between 1940 and 2025 was 8 February 1996, with winds reaching 35.6 km/h.
What is the warmest month in Saint-Girons?
The warmest month in Saint-Girons is July (18.1 °C on average); the coldest is January (2.7 °C).
How much does it rain in Saint-Girons?
Saint-Girons receives on average 1,244 mm of precipitation per year, spread over about 175 rainy days.
Is it sunny in Saint-Girons?
Saint-Girons gets on average 9.3 hours of sunshine per day, roughly 3,395 hours per year over 1940-2025.
What is the biggest single-day snowfall in Saint-Girons?
The heaviest 24-hour snowfall measured in Saint-Girons between 1940 and 2025 was 31 January 1986, with 25.3 cm.
Are there tropical nights in Saint-Girons?
Almost never: tropical nights (temperature staying above 20 °C) are virtually non-existent in Saint-Girons.
What was the most extreme apparent temperature in Saint-Girons?
In Saint-Girons, between 1940 and 2025, the highest apparent temperature reached 39.0 °C on 16 August 1987, and the lowest was -28.5 °C on 16 January 1985.
Compare Saint-Girons with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Saint-Girons