Best year time to visit Rosser

General weather information about Rosser

Average annual temperature is 5.1 °C

Absolute maximum temperature: 34.0 °C

Absolute minimum temperature: -31.7 °C

Number of sunny days: 199 days

Number of rainy days: 116 days

Number of snow days: 50 days

Look at detailed online map of Rosser

* Weather data for Rosser Canada is based on climate observations for 2026 year

Rosser air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)-0.93.10.617.530.934.031.430.333.025.19.36.9
Average daytime temperature (°C)-7.9-6.9-4.16.623.227.224.724.922.310.92.20.1
Average temperature (°C)-11.2-13.2-9.91.015.921.419.019.516.96.8-1.7-4.0
Average night temperature (°C)-14.2-18.4-14.5-3.69.315.913.914.912.13.3-4.6-6.9
Absolute minimum temperature (°C)-28.6-31.7-23.2-17.9-1.210.29.09.65.1-9.2-14.4-14.9

Rosser monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.010.012.014.016.016.016.015.013.011.09.08.0
Daylight mean duration (h)8.610.111.913.815.416.315.914.412.610.89.18.2
Daylight minimum duration (h)8.09.010.012.014.016.015.013.011.09.08.08.0
Sunshine mean duration (h)2.76.59.28.611.813.012.910.69.15.55.04.9
Precipitation (mm)91193738108773236583316
Sunny days24172316201281417131322
Rainy days110711182317131483
Snow days6108700000496

Best time to visit Rosser:

The best time to visit Rosser during the most sunny months:

  • May — 11.8(h)
  • June — 13.0(h)
  • July — 12.9(h)
  • August — 10.6(h)

Months with the longest average daylight duration in Rosser:

  • May — 15.4(h)
  • June — 16.3(h)
  • July — 15.9(h)

The largest precipitation sum in Rosser is at

  • June — 108(mm)
  • July — 77(mm)
  • October — 58(mm)