For weather, Cellé is about as ordinary as mainland French towns get
January nights average 1.6°C, July afternoons 26.0°C, and a year brings 769 mm of rain. About 49 nights a year bring a frost, more than in 69% of mainland French towns. December is the wettest month, August the driest. Windscreens need scraping on about 49 mornings a year, the nights the air drops below 0°C.
Figures from Météo-France’s Saint-Laurent-en-G station, 29 km south: at that distance, read them as the area’s climate rather than the town’s.
A year in Cellé at a glance
Each month’s typical high and low in °C, at the Saint-Laurent-en-G station.
What a year in Cellé feels like
Typical highs and lows by season and by month, from Météo-France’s 1991–2020 normals at Saint-Laurent-en-G.
About 769 mm of rain a year
December is the wettest month and August the driest. About 23 days a year bring 10 mm or more. The wettest of 26 towns of 2,500+ in Loir-et-Cher.
Rain by month
Millimeters
Sunshine by month
Hours of sunshine at Blois
49 frosts and 57 days of 25°C a year
On about 49 nights a year the air drops to 0°C or below, and on about 5 days it stays below freezing all day. About 57 days a year reach 25°C, and 16 reach 30°C.
Day counts are Météo-France’s 1991–2020 normals at Saint-Laurent-en-G: 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 Saint-Laurent-en-G
Saint-Laurent-en-G is 29 km south of Cellé. Every figure on this page is the station’s, not a measurement in Cellé itself.
| Station (Météo-France number) | Saint-Laurent-en-G (37224001) |
| Distance from the town | 29 km south |
| Station altitude | 155 m |
| Town altitude (its center) | 112 m |
| Period | 1991–2020 |
| Nearest station of any kind | 18 km |
| Sunshine measured at | Blois, 36 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 Cellé 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 Loir-et-Cher.
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 |
|---|---|---|---|---|
| Cellé | Saint-Laurent-en-G | 26.0°C | 1.6°C | 769 mm |
| Saint-Calais 10 km | Cormes | 25.8°C about the same | 1.7°C about the same | 759 mm |
| Montoire-sur-le-Loir 11 km | same station | 26.0°C about the same | 1.6°C about the same | 769 mm |
| Vendôme 21 km | Blois | 26.2°C about the same | 1.8°C about the same | 641 mm |
| Saint-Ouen 22 km | Blois | 26.2°C about the same | 1.8°C about the same | 641 mm |
| Vibraye 25 km | Cormes | 25.8°C about the same | 1.7°C about the same | 759 mm |
| Château-Renault 29 km | same station | 26.0°C about the same | 1.6°C about the same | 769 mm |
Cellé weather by month
Average daily high and low, mean temperature and rain, 1991–2020, at the Saint-Laurent-en-G station; sunshine at Blois.
| Month | High | Low | Mean | Rain | Sun (hours) |
|---|---|---|---|---|---|
| January | 7.3°C | 1.6°C | 4.5°C | 76 mm | 63 |
| February | 8.6°C | 1.4°C | 5.0°C | 61 mm | 93 |
| March | 12.6°C | 3.3°C | 7.9°C | 57 mm | 148 |
| April | 15.9°C | 4.8°C | 10.4°C | 61 mm | 187 |
| May | 19.5°C | 8.3°C | 13.9°C | 63 mm | 211 |
| June | 23.5°C | 11.4°C | 17.4°C | 53 mm | 210 |
| July | 26.0°C | 13.3°C | 19.7°C | 53 mm | 231 |
| August | 26.0°C | 13.3°C | 19.6°C | 52 mm | 228 |
| September | 21.9°C | 10.2°C | 16.1°C | 56 mm | 187 |
| October | 16.6°C | 8.0°C | 12.3°C | 73 mm | 122 |
| November | 11.0°C | 4.5°C | 7.8°C | 80 mm | 75 |
| December | 7.8°C | 2.1°C | 5.0°C | 86 mm | 59 |
| Year | 16.4°C | 6.8°C | 11.6°C | 769 mm | 1,813 |
Where Cellé’s numbers come from
Averages over 30 years, not a forecast.
- Temperature, rain and day counts: Météo-France’s fiche climatologique for Saint-Laurent-en-G, 29 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, Blois, 36 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 Loir-et-Cher.
Météo-France fiches climatologiques · IGN RGE ALTI®. Licence Ouverte 2.0.
Questions about Cellé’s climate
How warm does Cellé get in summer?
July is the warmest month, with average highs of 26.0°C. About 57 days a year reach 25°C, fewer than 57% of mainland French towns, and about 16 reach 30°C.
How cold does Cellé get in winter?
February nights average 1.4°C. The air drops to 0°C or below on about 49 nights a year, and about 5 days a year stay below freezing all day.
How much rain does Cellé get?
About 769 mm a year, more than 53% of mainland French towns. December is the wettest month (86 mm) and August the driest (52 mm).
How sunny is it?
The nearest Météo-France station that records sunshine, Blois (36 km away), averages 1,813 hours of sunshine a year.
Are these figures for Cellé itself?
No: they are the normals of the Météo-France station matched to Cellé, Saint-Laurent-en-G, 29 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 ST-LAURENT-EN-G, edited 15/10/2026); altitude: IGN, RGE ALTI®. Licence Ouverte 2.0. Today’s forecast for Cellé →
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.