Average Monthly Sunshine hours in Saint-Louis

This graph shows the average number of hours per month that Saint-Louis receives direct sunlight. The numbers are calculated over a 30-year period to provide a reliable average.

• On average, July is the sunniest month with 237 hours of sunshine.
• December has on average the lowest amount of sunshine with 53 hours.
• On average, the total annual amount of sun is 1671 hours.

Forecast: is it sunny in Saint-Louis?

Sat   Nov 23

4°C | -3°C

SE 7 km/h

partly cloudy and no rain

hourly forecast

Sun   Nov 24

9°C | 2°C

SE 7 km/h

broken clouds and no rain

hourly forecast

Mon   Nov 25

11°C | 3°C

E 11 km/h

9.8 mm

broken clouds and rain

hourly forecast

5-Day Forecast 10-Day Forecast