Climate normals · 1970–2000
Brest Climate
Brest is a city in France (53) with a population of about 144,899. Its average annual temperature is 11.6°C (53°F), with roughly 1097 mm of rain per year.
11.6°C
Avg Temp
1097
Precip (mm/yr)
Aug
Hottest Month
Jan
Coldest Month
Brest Climate
Brest has an average annual temperature of 11.6°C (53°F) and receives about 1097 mm of precipitation per year. The warmest month is August and the coldest is January. Figures are 1970–2000 climate normals.
11.6°C
Avg Temp
1097
Precip (mm/yr)
Aug
Hottest Month
Jan
Coldest Month
| Month | Avg (°C/°F) | Precip |
|---|---|---|
| January | 7° / 45° | 133 mm |
| February | 7° / 45° | 111 mm |
| March | 8° / 47° | 95 mm |
| April | 10° / 49° | 76 mm |
| May | 12° / 54° | 69 mm |
| June | 15° / 58° | 54 mm |
| July | 17° / 62° | 48 mm |
| August | 17° / 62° | 59 mm |
| September | 15° / 60° | 86 mm |
| October | 13° / 55° | 110 mm |
| November | 10° / 49° | 121 mm |
| December | 8° / 47° | 135 mm |
1970–2000 normals from WorldClim 2.1 (~9 km grid). Precipitation can be less precise near mountains or coastlines, where rainfall varies sharply over short distances.
Best time to visit Brest
The most comfortable months to visit Brest are typically July, August and June, when temperatures are mildest and rainfall is relatively low. The hottest month is August (around 21°C high). The coldest is January (near 5°C low). December is usually the wettest month.
Where to stay near Brest
Planning a trip to Brest? Compare hotels and short-term rentals — live availability and prices.
Top-rated places to stay near Brest
Availability and prices from Stay22 partners (Booking.com, Vrbo, Expedia). We may earn a commission from bookings, at no extra cost to you.
Planning a trip to Brest?
Get climate tips and the best lodging deals for Brest by email. No spam, unsubscribe anytime.
Other cities in France
Frequently Asked Questions
The most comfortable months to visit Brest are typically July, August and June, when temperatures are mildest and rainfall is relatively low (1970–2000 climate normals).
Brest, France has an average annual temperature of 11.6°C and about 1097 mm of precipitation per year. The warmest month is August and the coldest is January.
In August, the hottest month, daily highs in Brest average about 21°C (69°F).
Monthly climate normals (1970–2000) sampled from WorldClim 2.1 at ~9 km resolution. Humidity derived from vapor pressure. City coordinates and population from GeoNames.