Eu sits near the bottom of mainland French towns for warm days
Nights in January average 3.4°C. Frost is rarer than in 84% of mainland French towns: about 24 nights a year drop below freezing. Only 18°C separates winter nights from summer afternoons. Homes need heating from November to April, the months averaging under 10°C.
These are the figures of Météo-France’s Dieppe station, 27 km south-west; at that distance they describe the area more than the town.
A year in Eu at a glance
Each month’s typical high and low in °C, at the Dieppe station.
What a year in Eu feels like
Typical highs and lows by season and by month, from Météo-France’s 1991–2020 normals at Dieppe.
About 805 mm of rain a year
December is the wettest month and March the driest. About 22 days a year bring 10 mm or more. 49th wettest of 76 towns of 2,500+ in Seine-Maritime.
Rain by month
Millimeters
Sunshine by month
Hours of sunshine at Le-Touquet
24 frosts and 10 days of 25°C a year
On about 24 nights a year the air drops to 0°C or below, and on about 2 days it stays below freezing all day. About 10 days a year reach 25°C, and 2 reach 30°C.
Day counts are Météo-France’s 1991–2020 normals at Dieppe: 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 Dieppe
Dieppe is 27 km south-west of Eu. Every figure on this page is the station’s, not a measurement in Eu itself.
| Station (Météo-France number) | Dieppe (76217001) |
| Distance from the town | 27 km south-west |
| Station altitude | 40 m |
| Town altitude (its center) | 23 m |
| Period | 1991–2020 |
| Nearest station of any kind | 17 km |
| Sunshine measured at | Le-Touquet, 54 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 Eu 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 Seine-Maritime.
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 |
|---|---|---|---|---|
| Eu | Dieppe | 20.5°C | 3.4°C | 805 mm |
| Mers-les-Bains 2.7 km | same station | 20.5°C about the same | 3.4°C about the same | 805 mm |
| Le Tréport 3.3 km | same station | 20.5°C about the same | 3.4°C about the same | 805 mm |
| Criel-sur-Mer 7.4 km | same station | 20.5°C about the same | 3.4°C about the same | 805 mm |
| Friville-Escarbotin 10 km | Abbeville | 22.4°C 1.9°C warmer | 2.2°C 1.2°C colder | 806 mm |
| Petit-Caux 17 km | same station | 20.5°C about the same | 3.4°C about the same | 805 mm |
| Blangy-sur-Bresle 20 km | Oisemont | 23.2°C 2.7°C warmer | 1.9°C 1.5°C colder | 801 mm |
Eu weather by month
Average daily high and low, mean temperature and rain, 1991–2020, at the Dieppe station; sunshine at Le-Touquet.
| Month | High | Low | Mean | Rain | Sun (hours) |
|---|---|---|---|---|---|
| January | 7.9°C | 3.4°C | 5.6°C | 64 mm | 62 |
| February | 8.4°C | 3.2°C | 5.8°C | 56 mm | 78 |
| March | 10.6°C | 4.8°C | 7.7°C | 49 mm | 133 |
| April | 13.1°C | 6.3°C | 9.7°C | 52 mm | 190 |
| May | 15.8°C | 9.4°C | 12.6°C | 61 mm | 210 |
| June | 18.6°C | 12.3°C | 15.4°C | 55 mm | 220 |
| July | 20.5°C | 14.3°C | 17.4°C | 58 mm | 225 |
| August | 21.2°C | 14.5°C | 17.8°C | 70 mm | 205 |
| September | 19.3°C | 12.2°C | 15.8°C | 67 mm | 161 |
| October | 15.8°C | 9.8°C | 12.8°C | 90 mm | 111 |
| November | 11.5°C | 6.5°C | 9.0°C | 89 mm | 63 |
| December | 8.5°C | 4.0°C | 6.2°C | 94 mm | 53 |
| Year | 14.3°C | 8.4°C | 11.3°C | 805 mm | 1,710 |
Where Eu’s numbers come from
Averages over 30 years, not a forecast.
- Temperature, rain and day counts: Météo-France’s fiche climatologique for Dieppe, 27 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, Le-Touquet, 54 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 Seine-Maritime.
Météo-France fiches climatologiques · IGN RGE ALTI®. Licence Ouverte 2.0.
Questions about Eu’s climate
How warm does Eu get in summer?
August is the warmest month, with average highs of 21.2°C. About 10 days a year reach 25°C, fewer than almost every mainland French town, and about 2 reach 30°C.
How cold does Eu get in winter?
February nights average 3.2°C. The air drops to 0°C or below on about 24 nights a year, and about 2 days a year stay below freezing all day.
How much rain does Eu get?
About 805 mm a year, more than 61% of mainland French towns. December is the wettest month (94 mm) and March the driest (49 mm).
How sunny is it?
The nearest Météo-France station that records sunshine, Le-Touquet (54 km away), averages 1,710 hours of sunshine a year.
Are these figures for Eu itself?
No: they are the normals of the Météo-France station matched to Eu, Dieppe, 27 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 DIEPPE, edited 15/10/2026); altitude: IGN, RGE ALTI®. Licence Ouverte 2.0. Today’s forecast for Eu →
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.