Frost comes to Saint-Brès less often than to 85% of mainland French towns
The warmest part of a July day comes in at 27.6°C on average. Expect the heaviest rain in May and the lightest in February. Warm days come often: about 86 a year reach 25°C, more than in 77% of mainland French towns. An umbrella earns its place on about 105 days a year with 1 mm of rain or more.
These are the figures of Météo-France’s Mauroux station, 14 km north.
A year in Saint-Brès at a glance
Each month’s typical high and low in °C, at the Mauroux station.
What a year in Saint-Brès feels like
Typical highs and lows by season and by month, from Météo-France’s 1991–2020 normals at Mauroux.
About 678 mm of rain a year
May is the wettest month and February the driest. About 19 days a year bring 10 mm or more. 11th wettest of 11 towns of 2,500+ in Gers.
Rain by month
Millimeters
Sunshine by month
Hours of sunshine at Auch
23 frosts and 86 days of 25°C a year
On about 23 nights a year the air drops to 0°C or below, and on about 2 days it stays below freezing all day. About 86 days a year reach 25°C, and 29 reach 30°C.
Day counts are Météo-France’s 1991–2020 normals at Mauroux: a frost is a night of 0°C or below, a summer day (jour d’été) 25°C or more, a hot day (forte chaleur) 30°C or more.
The Météo-France station at Mauroux
Mauroux is 14 km north of Saint-Brès. Every figure on this page is the station’s, not a measurement in Saint-Brès itself.
| Station (Météo-France number) | Mauroux (32248001) |
| Distance from the town | 14 km north |
| Station altitude | 201 m |
| Town altitude (its center) | 188 m |
| Period | 1991–2020 |
| Sunshine measured at | Auch, 17 km away |
TownRatings matches each commune to one station with at least 24 years of temperature and rain records: the nearest, counting every 100 m of height difference as 10 km, never across the sea.
How Saint-Brès compares
Against the 4,385 towns of 2,500 or more in mainland France, each read from its own matched station. The dots are the other towns of 2,500+ in Gers.
Nearby towns’ climate
The nearest towns of 2,500+ within 29 km. Where a neighbor uses the same station its figures are the same: the differences you’d feel over a few kilometers aren’t in the normals.
| Town | Station | July high | January low | Rain a year |
|---|---|---|---|---|
| Saint-Brès | Mauroux | 27.6°C | 3.3°C | 678 mm |
| Fleurance 11 km | Auch | 27.8°C about the same | 1.6°C 1.7°C colder | 696 mm |
| Gimont 20 km | Isle-Jourdain | 28.9°C 1.3°C warmer | 1.8°C 1.5°C colder | 709 mm |
| Lectoure 20 km | same station | 27.6°C about the same | 3.3°C about the same | 678 mm |
| Beaumont-de-Lomagne 21 km | Sérignac | 28.0°C about the same | 2.9°C about the same | 691 mm |
| Auch 21 km | Auch | 27.8°C about the same | 1.6°C 1.7°C colder | 696 mm |
| Pavie 24 km | Auch | 27.8°C about the same | 1.6°C 1.7°C colder | 696 mm |
Saint-Brès weather by month
Average daily high and low, mean temperature and rain, 1991–2020, at the Mauroux station; sunshine at Auch.
| Month | High | Low | Mean | Rain | Sun (hours) |
|---|---|---|---|---|---|
| January | 9.3°C | 3.3°C | 6.3°C | 59 mm | 89 |
| February | 11.1°C | 3.5°C | 7.3°C | 45 mm | 115 |
| March | 14.9°C | 5.7°C | 10.3°C | 45 mm | 168 |
| April | 17.5°C | 7.8°C | 12.7°C | 65 mm | 180 |
| May | 21.3°C | 11.1°C | 16.2°C | 68 mm | 201 |
| June | 25.4°C | 14.4°C | 19.9°C | 63 mm | 213 |
| July | 27.6°C | 16.1°C | 21.9°C | 51 mm | 240 |
| August | 28.1°C | 16.4°C | 22.2°C | 51 mm | 231 |
| September | 24.5°C | 13.7°C | 19.1°C | 56 mm | 203 |
| October | 19.4°C | 11.1°C | 15.2°C | 54 mm | 152 |
| November | 13.1°C | 6.6°C | 9.9°C | 63 mm | 99 |
| December | 10.0°C | 4.1°C | 7.0°C | 59 mm | 85 |
| Year | 18.5°C | 9.5°C | 14.0°C | 678 mm | 1,976 |
Where Saint-Brès’s numbers come from
Averages over 30 years, not a forecast.
- Temperature, rain and day counts: Météo-France’s fiche climatologique for Mauroux, 14 km away: statistics for 1991–2020.
- Which station: among stations with at least 24 of the 30 years of temperature and rain, the nearest to the commune’s population-weighted center, counting each 100 m of height difference as 10 km; mainland towns use mainland stations and each overseas département its own.
- Altitudes: the town’s from IGN’s RGE ALTI® at its population-weighted center; the station’s from Météo-France.
- Sunshine: the nearest station with at least 10 years of sunshine records, Auch, 17 km away.
- Comparisons: every town of 2,500 or more in mainland France, read the same way; the dots are the towns of 2,500+ in Gers.
Météo-France fiches climatologiques · IGN RGE ALTI®. Licence Ouverte 2.0.
Questions about Saint-Brès’s climate
How warm does Saint-Brès get in summer?
August is the warmest month, with average highs of 28.1°C. About 86 days a year reach 25°C, more than 77% of mainland French towns, and about 29 reach 30°C.
How cold does Saint-Brès get in winter?
January nights average 3.3°C. The air drops to 0°C or below on about 23 nights a year, and about 2 days a year stay below freezing all day.
How much rain does Saint-Brès get?
About 678 mm a year, less than 76% of mainland French towns. May is the wettest month (68 mm) and February the driest (45 mm).
How sunny is it?
The nearest Météo-France station that records sunshine, Auch (17 km away), averages 1,976 hours of sunshine a year.
Are these figures for Saint-Brès itself?
No: they are the normals of the Météo-France station matched to Saint-Brès, Mauroux, 14 km away. France publishes its climate normals by station, not by commune; a valley, a hill or the sea can make a difference over a few kilometers.
Where do these figures come from?
Météo-France’s fiches climatologiques: 30-year averages (1991–2020) for each of its long-running stations, published as open data since 2024. They are normals, not a forecast.
Source: Météo-France, fiches climatologiques, 1991–2020 statistics (station MAUROUX, edited 15/10/2026); altitude: IGN, RGE ALTI®. Licence Ouverte 2.0. Today’s forecast for Saint-Brès →
Contains public sector information under the Licence Ouverte / Open Licence 2.0 (Etalab): INSEE, DGFiP, the Interior Ministry’s statistics service (SSMSI), the Ministry of Education (DEPP), the Health Ministry’s statistics service (DREES) and the Housing Ministry (Carte des loyers). Commune boundaries: IGN Admin Express.