Photo: Yzergues · CC BY-SA 4.0The climate in Migné-Auxances sits close to the middle of mainland French towns
About 695 mm of rain falls in a typical year; July afternoons reach 26.1°C and January nights drop to 2.1°C. Its yearly rainfall falls short of 69% of mainland French towns. Expect the heaviest rain in November and the lightest in August. The heating season runs November to March: each of those months averages under 10°C.
These are the figures of Météo-France’s Poitiers-Biard station, 3.8 km south.
A year in Migné-Auxances at a glance
Each month’s typical high and low in °C, at the Poitiers-Biard station.
What a year in Migné-Auxances feels like
Typical highs and lows by season and by month, from Météo-France’s 1991–2020 normals at Poitiers-Biard.
About 695 mm of rain a year
November is the wettest month and August the driest. About 20 days a year bring 10 mm or more. 16th wettest of 37 towns of 2,500+ in Vienne.
Rain by month
Millimeters
Sunshine by month
Hours of sunshine at Poitiers-Biard
46 frosts and 60 days of 25°C a year
On about 46 nights a year the air drops to 0°C or below, and on about 3 days it stays below freezing all day. About 60 days a year reach 25°C, and 16 reach 30°C.
Day counts are Météo-France’s 1991–2020 normals at Poitiers-Biard: 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 Poitiers-Biard
Poitiers-Biard is 3.8 km south of Migné-Auxances. Every figure on this page is the station’s, not a measurement in Migné-Auxances itself.
| Station (Météo-France number) | Poitiers-Biard (86027001) |
| Distance from the town | 3.8 km south |
| Station altitude | 125 m |
| Town altitude (its center) | 76 m |
| Period | 1991–2020 |
| Sunshine measured at | the same station |
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 Migné-Auxances 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 Vienne.
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 |
|---|---|---|---|---|
| Migné-Auxances | Poitiers-Biard | 26.1°C | 2.1°C | 695 mm |
| Buxerolles 4.7 km | same station | 26.1°C about the same | 2.1°C about the same | 695 mm |
| Chasseneuil-du-Poitou 4.8 km | same station | 26.1°C about the same | 2.1°C about the same | 695 mm |
| Cissé 5.4 km | Vouillé | 26.9°C 0.8°C warmer | 2.0°C about the same | 657 mm |
| Vouneuil-sous-Biard 5.6 km | same station | 26.1°C about the same | 2.1°C about the same | 695 mm |
| Poitiers 6 km | same station | 26.1°C about the same | 2.1°C about the same | 695 mm |
| Neuville-de-Poitou 7.9 km | Neuville de Poi | 27.2°C 1.1°C warmer | 2.2°C about the same | 705 mm |
Migné-Auxances weather by month
Average daily high and low, mean temperature and rain, 1991–2020, at the Poitiers-Biard station.
| Month | High | Low | Mean | Rain | Sun (hours) |
|---|---|---|---|---|---|
| January | 8.2°C | 2.1°C | 5.2°C | 61 mm | 70 |
| February | 9.6°C | 1.5°C | 5.6°C | 47 mm | 102 |
| March | 13.4°C | 3.5°C | 8.4°C | 49 mm | 158 |
| April | 16.3°C | 5.4°C | 10.8°C | 53 mm | 183 |
| May | 20.0°C | 8.9°C | 14.4°C | 64 mm | 213 |
| June | 23.7°C | 12.1°C | 17.9°C | 60 mm | 233 |
| July | 26.1°C | 13.8°C | 19.9°C | 46 mm | 251 |
| August | 26.3°C | 13.7°C | 20.0°C | 43 mm | 244 |
| September | 22.5°C | 10.7°C | 16.6°C | 53 mm | 200 |
| October | 17.5°C | 8.6°C | 13.0°C | 72 mm | 131 |
| November | 12.0°C | 4.7°C | 8.4°C | 75 mm | 87 |
| December | 8.7°C | 2.4°C | 5.6°C | 73 mm | 71 |
| Year | 17.0°C | 7.3°C | 12.2°C | 695 mm | 1,941 |
Where Migné-Auxances’s numbers come from
Averages over 30 years, not a forecast.
- Temperature, rain and day counts: Météo-France’s fiche climatologique for Poitiers-Biard, 3.8 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, Poitiers-Biard, 3.8 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 Vienne.
Météo-France fiches climatologiques · IGN RGE ALTI®. Licence Ouverte 2.0.
Questions about Migné-Auxances’s climate
How warm does Migné-Auxances get in summer?
August is the warmest month, with average highs of 26.3°C. About 60 days a year reach 25°C, fewer than 51% of mainland French towns, and about 16 reach 30°C.
How cold does Migné-Auxances get in winter?
February nights average 1.5°C. The air drops to 0°C or below on about 46 nights a year, and about 3 days a year stay below freezing all day.
How much rain does Migné-Auxances get?
About 695 mm a year, less than 69% of mainland French towns. November is the wettest month (75 mm) and August the driest (43 mm).
How sunny is it?
The nearest Météo-France station that records sunshine, Poitiers-Biard (3.8 km away), averages 1,941 hours of sunshine a year.
Are these figures for Migné-Auxances itself?
No: they are the normals of the Météo-France station matched to Migné-Auxances, Poitiers-Biard, 3.8 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 POITIERS-BIARD, edited 15/10/2026); altitude: IGN, RGE ALTI®. Licence Ouverte 2.0. Today’s forecast for Migné-Auxances →
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.