Photo: Sébastien Bertrand · CC BY 2.0Allauch is among the least frosty of mainland French towns
July afternoons average 29.1°C. October is the wettest month, July the driest. It is the driest of its 6 nearest neighbors. For walks and days out, the stretch from April to June and September to October brings highs of 18–26°C.
These are the figures of Météo-France’s Cassis station, 13 km south.
A year in Allauch at a glance
Each month’s typical high and low in °C, at the Cassis station.
What a year in Allauch feels like
Typical highs and lows by season and by month, from Météo-France’s 1991–2020 normals at Cassis.
About 615 mm of rain a year
October is the wettest month and July the driest. About 19 days a year bring 10 mm or more. 50th wettest of 108 towns of 2,500+ in Bouches-du-Rhône.
Rain by month
Millimeters
Sunshine by month
Hours of sunshine at Aix-en-Provence
8 frosts and 98 days of 25°C a year
On about 8 nights a year the air drops to 0°C or below; days that stay below freezing are rare. About 98 days a year reach 25°C, and 28 reach 30°C.
Day counts are Météo-France’s 1991–2020 normals at Cassis: 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 Cassis
Cassis is 13 km south of Allauch. Every figure on this page is the station’s, not a measurement in Allauch itself.
| Station (Météo-France number) | Cassis (13022003) |
| Distance from the town | 13 km south |
| Station altitude | 212 m |
| Town altitude (its center) | 198 m |
| Period | 1991–2020 |
| Nearest station of any kind | 8.8 km |
| Sunshine measured at | Aix-en-Provence, 21 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 Allauch 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 Bouches-du-Rhône.
Nearby towns’ climate
The nearest towns of 2,500+ within 29 km, each with its own matched station.
| Town | Station | July high | January low | Rain a year |
|---|---|---|---|---|
| Allauch | Cassis | 29.1°C | 4.8°C | 615 mm |
| Plan-de-Cuques 1.6 km | Aubagne | 31.3°C 2.2°C warmer | 2.4°C 2.4°C colder | 648 mm |
| Marseille 13e 4.2 km | Aubagne | 31.3°C 2.2°C warmer | 2.4°C 2.4°C colder | 648 mm |
| Marseille 12e 5.1 km | Aubagne | 31.3°C 2.2°C warmer | 2.4°C 2.4°C colder | 648 mm |
| Marseille 11e 5.4 km | Aubagne | 31.3°C 2.2°C warmer | 2.4°C 2.4°C colder | 648 mm |
| Marseille 14e 7.2 km | Aubagne | 31.3°C 2.2°C warmer | 2.4°C 2.4°C colder | 648 mm |
| Marseille 4e 7.4 km | Aubagne | 31.3°C 2.2°C warmer | 2.4°C 2.4°C colder | 648 mm |
Allauch weather by month
Average daily high and low, mean temperature and rain, 1991–2020, at the Cassis station; sunshine at Aix-en-Provence.
| Month | High | Low | Mean | Rain | Sun (hours) |
|---|---|---|---|---|---|
| January | 12.0°C | 4.8°C | 8.4°C | 58 mm | 151 |
| February | 12.6°C | 4.3°C | 8.5°C | 41 mm | 177 |
| March | 15.4°C | 6.4°C | 10.9°C | 34 mm | 233 |
| April | 17.7°C | 8.7°C | 13.2°C | 67 mm | 244 |
| May | 21.7°C | 12.0°C | 16.8°C | 47 mm | 297 |
| June | 26.2°C | 15.7°C | 20.9°C | 24 mm | 331 |
| July | 29.1°C | 18.1°C | 23.6°C | 10 mm | 370 |
| August | 29.1°C | 18.3°C | 23.7°C | 23 mm | 332 |
| September | 24.7°C | 15.1°C | 19.9°C | 79 mm | 257 |
| October | 20.4°C | 12.3°C | 16.3°C | 90 mm | 190 |
| November | 15.5°C | 8.3°C | 11.9°C | 83 mm | 152 |
| December | 12.7°C | 5.6°C | 9.1°C | 60 mm | 141 |
| Year | 19.8°C | 10.8°C | 15.3°C | 615 mm | 2,873 |
Where Allauch’s numbers come from
Averages over 30 years, not a forecast.
- Temperature, rain and day counts: Météo-France’s fiche climatologique for Cassis, 13 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, Aix-en-Provence, 21 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 Bouches-du-Rhône.
Météo-France fiches climatologiques · IGN RGE ALTI®. Licence Ouverte 2.0.
Questions about Allauch’s climate
How warm does Allauch get in summer?
July is the warmest month, with average highs of 29.1°C. About 98 days a year reach 25°C, more than 87% of mainland French towns, and about 28 reach 30°C.
How cold does Allauch get in winter?
February nights average 4.3°C. The air drops to 0°C or below on about 8 nights a year, and about under 1 days a year stay below freezing all day.
How much rain does Allauch get?
About 615 mm a year, less than 94% of mainland French towns. October is the wettest month (90 mm) and July the driest (10 mm).
How sunny is it?
The nearest Météo-France station that records sunshine, Aix-en-Provence (21 km away), averages 2,873 hours of sunshine a year.
Are these figures for Allauch itself?
No: they are the normals of the Météo-France station matched to Allauch, Cassis, 13 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 CASSIS, edited 15/10/2026); altitude: IGN, RGE ALTI®. Licence Ouverte 2.0. Today’s forecast for Allauch →
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.