Climate normals · 1970–2000
Saint-Denis Climate
Saint-Denis is a city in RE (RE) with a population of about 154,765. Its average annual temperature is 22.8°C (73°F), with roughly 1596 mm of rain per year.
22.8°C
Avg Temp
1596
Precip (mm/yr)
Feb
Hottest Month
Aug
Coldest Month
Saint-Denis Climate
Saint-Denis has an average annual temperature of 22.8°C (73°F) and receives about 1596 mm of precipitation per year. The warmest month is February and the coldest is August. Figures are 1970–2000 climate normals.
22.8°C
Avg Temp
1596
Precip (mm/yr)
Feb
Hottest Month
Aug
Coldest Month
| Month | Avg (°C/°F) | Precip |
|---|---|---|
| January | 25° / 78° | 269 mm |
| February | 25° / 78° | 268 mm |
| March | 25° / 77° | 233 mm |
| April | 24° / 76° | 171 mm |
| May | 23° / 73° | 106 mm |
| June | 21° / 70° | 80 mm |
| July | 20° / 69° | 67 mm |
| August | 20° / 68° | 68 mm |
| September | 21° / 69° | 51 mm |
| October | 22° / 71° | 46 mm |
| November | 23° / 73° | 73 mm |
| December | 24° / 76° | 164 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 Saint-Denis
The most comfortable months to visit Saint-Denis are typically October, September and July, when temperatures are mildest and rainfall is relatively low. The hottest month is February (around 28°C high). The coldest is August (near 17°C low). January is usually the wettest month.
Where to stay near Saint-Denis
Planning a trip to Saint-Denis? Compare hotels and short-term rentals — live availability and prices.
Top-rated places to stay near Saint-Denis
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 Saint-Denis?
Get climate tips and the best lodging deals for Saint-Denis by email. No spam, unsubscribe anytime.
Other cities in RE
Frequently Asked Questions
The most comfortable months to visit Saint-Denis are typically October, September and July, when temperatures are mildest and rainfall is relatively low (1970–2000 climate normals).
Saint-Denis, RE has an average annual temperature of 22.8°C and about 1596 mm of precipitation per year. The warmest month is February and the coldest is August.
In February, the hottest month, daily highs in Saint-Denis average about 28°C (83°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.