Best year time to visit Rosso

General weather information about Rosso

Average annual temperature is 28.5 °C

Absolute maximum temperature: 44.6 °C

Absolute minimum temperature: 13.6 °C

Number of sunny days: 316

Number of rainy days: 49

Number of snow days:

Average annual precipitation: 212 mm

Look at detailed online map of Rosso

* Weather data for Rosso Mauritania is based on climate observations for 2023 year

Rosso air temperature forecast for each month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Absolute maximum temperature (°C) 35.6 38.6 41.9 44.1 44.6 44.3 40.3 38 38.6 41.1 41.3 37.4
Average daytime temperature (°C) 31.2 32.9 38.2 37.1 38.9 38.6 36.8 34.8 35.5 37.5 37.1 33.5
Average temperature (°C) 23.8 25.4 29.1 28.7 30.2 30.4 30.5 29.3 29.9 30.5 28.9 25.5
Average night temperature (°C) 17.8 19.6 21.5 22.5 23.8 24.5 25.9 25.4 26 25.4 21.7 19.1
Absolute minimum temperature (°C) 13.6 15.9 16.9 18.9 20.6 21.2 24.5 22.8 24.3 22.8 18 14.1

Rosso monthly weather indicators

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daylight maximum duration (h) 11.4 11.8 12.3 12.7 13 13.1 13.1 12.9 12.5 12 11.5 11.2
Daylight mean duration (h) 11.3 11.6 12.1 12.5 12.9 13.1 13 12.7 12.2 11.8 11.4 11.2
Daylight minimum duration (h) 11.2 11.4 11.8 12.3 12.7 13.1 12.9 12.5 12 11.6 11.2 11.2
Sunshine mean duration (h) 8.6 10.2 10.7 11.1 10.6 10.8 9.9 9.5 9.7 9.9 10.1 9.9
Precipitation (mm) 4 0 0 3 1 0 31 80 69 24 0 0
Sunny days 29 27 31 27 29 30 22 15 19 26 30 31
Rainy days 2 1 3 2 9 16 11 5

Rosso - weather forecast by months

January February March April May June July August September October November December

Best time to visit Rosso:

The largest precipitation sum in Rosso is at

  • July — 31(mm)
  • August — 80(mm)
  • September — 69(mm)
  • October — 24(mm)

Weather forecast in the closest to Rosso admin centers