Dry weather: only 626 mm a year falls on Fruncé, less than on 91% of mainland French towns
The warmest part of a July day comes in at 25.4°C on average. Only about 48 days a year reach 25°C, fewer than in 71% of mainland French towns. Of all months, December brings the most rain and September the least. Expect about 49 frosty starts a year, nights when the air falls below freezing.
These are the figures of Météo-France’s Blandainville station, 12 km south.
A year in Fruncé at a glance
Each month’s typical high and low in °C, at the Blandainville station.
What a year in Fruncé feels like
Typical highs and lows by season and by month, from Météo-France’s 1991–2020 normals at Blandainville.
About 626 mm of rain a year
December is the wettest month and September the driest. About 17 days a year bring 10 mm or more. 9th wettest of 33 towns of 2,500+ in Eure-et-Loir.
Rain by month
Millimeters
Sunshine by month
Hours of sunshine at Chartres
49 frosts and 48 days of 25°C a year
On about 49 nights a year the air drops to 0°C or below, and on about 6 days it stays below freezing all day. About 48 days a year reach 25°C, and 13 reach 30°C.
Day counts are Météo-France’s 1991–2020 normals at Blandainville: 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 Blandainville
Blandainville is 12 km south of Fruncé. Every figure on this page is the station’s, not a measurement in Fruncé itself.
| Station (Météo-France number) | Blandainville (28041001) |
| Distance from the town | 12 km south |
| Station altitude | 163 m |
| Town altitude (its center) | 188 m |
| Period | 1995–2020 (the station’s own record) |
| Sunshine measured at | Chartres, 23 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 Fruncé 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 Eure-et-Loir.
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 |
|---|---|---|---|---|
| Fruncé | Blandainville | 25.4°C | 1.6°C | 626 mm |
| Courville-sur-Eure 5.6 km | same station | 25.4°C about the same | 1.6°C about the same | 626 mm |
| Saint-Georges-sur-Eure 11 km | Chartres | 25.2°C about the same | 1.8°C about the same | 606 mm |
| Illiers-Combray 12 km | same station | 25.4°C about the same | 1.6°C about the same | 626 mm |
| La Loupe 16 km | La Loupe | 25.1°C about the same | 1.2°C about the same | 718 mm |
| Lucé 19 km | Chartres | 25.2°C about the same | 1.8°C about the same | 606 mm |
| Luisant 20 km | Chartres | 25.2°C about the same | 1.8°C about the same | 606 mm |
Fruncé weather by month
Average daily high and low, mean temperature and rain, 1991–2020, at the Blandainville station; sunshine at Chartres.
| Month | High | Low | Mean | Rain | Sun (hours) |
|---|---|---|---|---|---|
| January | 6.5°C | 1.6°C | 4.1°C | 53 mm | 64 |
| February | 8.0°C | 1.4°C | 4.7°C | 46 mm | 88 |
| March | 11.7°C | 3.0°C | 7.4°C | 46 mm | 140 |
| April | 15.5°C | 4.5°C | 10.0°C | 43 mm | 184 |
| May | 18.8°C | 7.9°C | 13.3°C | 58 mm | 209 |
| June | 22.7°C | 10.9°C | 16.8°C | 52 mm | 222 |
| July | 25.4°C | 12.5°C | 19.0°C | 49 mm | 230 |
| August | 25.6°C | 12.5°C | 19.0°C | 45 mm | 220 |
| September | 21.6°C | 9.8°C | 15.7°C | 41 mm | 181 |
| October | 16.4°C | 7.7°C | 12.1°C | 63 mm | 118 |
| November | 10.5°C | 4.3°C | 7.4°C | 61 mm | 72 |
| December | 7.1°C | 2.0°C | 4.5°C | 69 mm | 60 |
| Year | 15.8°C | 6.5°C | 11.2°C | 626 mm | 1,787 |
Where Fruncé’s numbers come from
Averages over 30 years, not a forecast.
- Temperature, rain and day counts: Météo-France’s fiche climatologique for Blandainville, 12 km away: statistics for 1991–2020 (the station’s own years, 1995–2020, where its record is shorter).
- 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, Chartres, 23 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 Eure-et-Loir.
Météo-France fiches climatologiques · IGN RGE ALTI®. Licence Ouverte 2.0.
Questions about Fruncé’s climate
How warm does Fruncé get in summer?
August is the warmest month, with average highs of 25.6°C. About 48 days a year reach 25°C, fewer than 71% of mainland French towns, and about 13 reach 30°C.
How cold does Fruncé 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 6 days a year stay below freezing all day.
How much rain does Fruncé get?
About 626 mm a year, less than 91% of mainland French towns. December is the wettest month (69 mm) and September the driest (41 mm).
How sunny is it?
The nearest Météo-France station that records sunshine, Chartres (23 km away), averages 1,787 hours of sunshine a year.
Are these figures for Fruncé itself?
No: they are the normals of the Météo-France station matched to Fruncé, Blandainville, 12 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 BLANDAINVILLE, edited 15/10/2026); altitude: IGN, RGE ALTI®. Licence Ouverte 2.0. Today’s forecast for Fruncé →
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.