Weather in Saint-Malo in December

General weather information about Saint-Malo

Average annual temperature is 5.9 °C

Absolute maximum temperature: 29.7 °C

Absolute minimum temperature: -34.4 °C

Number of sunny days: 99 days

Number of rainy days: 198 days

Number of snow days: 68 days

Look at detailed online map of Saint-Malo

* Weather data for Saint-Malo Canada is based on climate observations for 2026 year

Saint-Malo air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)6.37.36.022.627.329.728.523.926.926.111.411.9
Average daytime temperature (°C)-1.4-2.31.610.916.119.523.620.320.113.72.81.2
Average temperature (°C)-5.0-7.9-2.84.810.114.919.216.015.19.5-1.2-2.6
Average night temperature (°C)-8.3-13.4-6.70.04.511.015.712.511.36.3-4.3-6.0
Absolute minimum temperature (°C)-18.3-34.4-12.1-11.7-3.34.69.87.64.4-4.3-13.1-21.1

Saint-Malo monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.011.012.014.015.015.015.014.013.011.010.09.0
Daylight mean duration (h)9.210.411.913.514.915.615.214.112.511.09.68.8
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.09.08.0
Sunshine mean duration (h)2.34.95.47.810.98.49.99.08.35.34.93.4
Precipitation (mm)114669888791692651739812376128
Sunny days45711165051591012
Rainy days1355161525312615211412
Snow days141819300000167

Best time to visit Saint-Malo:

The best time to visit Saint-Malo during the most sunny months:

  • May — 10.9(h)
  • June — 8.4(h)
  • July — 9.9(h)
  • August — 9.0(h)

Months with the longest average daylight duration in Saint-Malo:

  • June — 15.6(h)

The largest precipitation sum in Saint-Malo is at

  • June — 169(mm)
  • July — 265(mm)
  • August — 173(mm)