The climate in Bry-sur-Marne sits close to the middle of mainland French towns
A typical January night drops to 2.1°C and a July afternoon reaches 26.2°C; 721 mm of rain falls in a year. None of the 47 towns of 2,500+ in Val-de-Marne gets more rain. The gap between a January night and a July afternoon is 24°C. Radiators earn their keep from November to March, the months that average under 10°C.
Figures from Météo-France’s Neuilly-sur-M. station, 2.8 km north-east.
A year in Bry-sur-Marne at a glance
Each month’s typical high and low in °C, at the Neuilly-sur-M. station.
What a year in Bry-sur-Marne feels like
Typical highs and lows by season and by month, from Météo-France’s 1991–2020 normals at Neuilly-sur-M..
About 721 mm of rain a year
December is the wettest month and April the driest. About 19 days a year bring 10 mm or more. The wettest of 47 towns of 2,500+ in Val-de-Marne.
Rain by month
Millimeters
Sunshine by month
Hours of sunshine at Paris-Montsouris
41 frosts and 62 days of 25°C a year
On about 41 nights a year the air drops to 0°C or below, and on about 3 days it stays below freezing all day. About 62 days a year reach 25°C, and 17 reach 30°C.
Day counts are Météo-France’s 1991–2020 normals at Neuilly-sur-M.: 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 Neuilly-sur-M.
Neuilly-sur-M. is 2.8 km north-east of Bry-sur-Marne. Every figure on this page is the station’s, not a measurement in Bry-sur-Marne itself.
| Station (Météo-France number) | Neuilly-sur-M. (93050001) |
| Distance from the town | 2.8 km north-east |
| Station altitude | 30 m |
| Town altitude (its center) | 47 m |
| Period | 1991–2020 |
| Sunshine measured at | Paris-Montsouris, 14 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 Bry-sur-Marne 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 Val-de-Marne.
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 |
|---|---|---|---|---|
| Bry-sur-Marne | Neuilly-sur-M. | 26.2°C | 2.1°C | 721 mm |
| Le Perreux-sur-Marne 1.5 km | same station | 26.2°C about the same | 2.1°C about the same | 721 mm |
| Villiers-sur-Marne 2.1 km | same station | 26.2°C about the same | 2.1°C about the same | 721 mm |
| Noisy-le-Grand 2.6 km | same station | 26.2°C about the same | 2.1°C about the same | 721 mm |
| Champigny-sur-Marne 2.7 km | Joinville | 26.8°C 0.6°C warmer | 2.5°C about the same | 654 mm |
| Neuilly-Plaisance 2.7 km | same station | 26.2°C about the same | 2.1°C about the same | 721 mm |
| Neuilly-sur-Marne 2.8 km | same station | 26.2°C about the same | 2.1°C about the same | 721 mm |
Bry-sur-Marne weather by month
Average daily high and low, mean temperature and rain, 1991–2020, at the Neuilly-sur-M. station; sunshine at Paris-Montsouris.
| Month | High | Low | Mean | Rain | Sun (hours) |
|---|---|---|---|---|---|
| January | 7.7°C | 2.1°C | 4.9°C | 58 mm | 59 |
| February | 9.0°C | 1.9°C | 5.4°C | 51 mm | 84 |
| March | 13.1°C | 4.0°C | 8.5°C | 52 mm | 135 |
| April | 16.8°C | 6.2°C | 11.5°C | 50 mm | 177 |
| May | 20.4°C | 9.8°C | 15.1°C | 72 mm | 201 |
| June | 23.8°C | 13.1°C | 18.4°C | 62 mm | 204 |
| July | 26.2°C | 15.1°C | 20.7°C | 64 mm | 222 |
| August | 26.2°C | 14.7°C | 20.4°C | 60 mm | 215 |
| September | 22.0°C | 11.2°C | 16.6°C | 52 mm | 175 |
| October | 16.9°C | 8.5°C | 12.7°C | 61 mm | 119 |
| November | 11.3°C | 5.0°C | 8.1°C | 63 mm | 70 |
| December | 8.1°C | 2.6°C | 5.4°C | 76 mm | 57 |
| Year | 16.8°C | 7.8°C | 12.3°C | 721 mm | 1,717 |
Where Bry-sur-Marne’s numbers come from
Averages over 30 years, not a forecast.
- Temperature, rain and day counts: Météo-France’s fiche climatologique for Neuilly-sur-M., 2.8 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, Paris-Montsouris, 14 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 Val-de-Marne.
Météo-France fiches climatologiques · IGN RGE ALTI®. Licence Ouverte 2.0.
Questions about Bry-sur-Marne’s climate
How warm does Bry-sur-Marne get in summer?
July is the warmest month, with average highs of 26.2°C. About 62 days a year reach 25°C, more than 52% of mainland French towns, and about 17 reach 30°C.
How cold does Bry-sur-Marne get in winter?
February nights average 1.9°C. The air drops to 0°C or below on about 41 nights a year, and about 3 days a year stay below freezing all day.
How much rain does Bry-sur-Marne get?
About 721 mm a year, less than 62% of mainland French towns. December is the wettest month (76 mm) and April the driest (50 mm).
How sunny is it?
The nearest Météo-France station that records sunshine, Paris-Montsouris (14 km away), averages 1,717 hours of sunshine a year.
Are these figures for Bry-sur-Marne itself?
No: they are the normals of the Météo-France station matched to Bry-sur-Marne, Neuilly-sur-M., 2.8 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 NEUILLY-SUR-M., edited 15/10/2026); altitude: IGN, RGE ALTI®. Licence Ouverte 2.0. Today’s forecast for Bry-sur-Marne →
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.