Weather in Thurso in May

General weather information about Thurso

Average annual temperature is 7.8 °C

Absolute maximum temperature: 33.9 °C

Absolute minimum temperature: -31.0 °C

Number of sunny days: 128 days

Number of rainy days: 179 days

Number of snow days: 58 days

Look at detailed online map of Thurso

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

Thurso air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)4.29.26.323.431.933.931.526.931.327.614.28.5
Average daytime temperature (°C)-1.4-2.02.611.619.224.726.423.522.915.64.61.6
Average temperature (°C)-4.7-7.1-1.35.312.819.021.618.917.711.70.7-1.6
Average night temperature (°C)-7.9-11.3-4.60.76.513.917.815.213.58.7-2.2-4.1
Absolute minimum temperature (°C)-15.9-31.0-10.9-9.80.88.613.110.68.6-1.8-8.4-15.2

Thurso monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.011.012.014.015.015.015.014.013.011.010.08.0
Daylight mean duration (h)9.210.411.913.514.915.615.314.112.510.99.58.8
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.08.08.0
Sunshine mean duration (h)2.95.36.17.710.810.211.29.89.84.94.72.6
Precipitation (mm)104818286101991801251811954108
Sunny days74914228382091212
Rainy days781115922282310221113
Snow days171611100000076

Best time to visit Thurso:

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

  • May — 10.8(h)
  • June — 10.2(h)
  • July — 11.2(h)
  • August — 9.8(h)
  • September — 9.8(h)

Months with the longest average daylight duration in Thurso:

  • June — 15.6(h)
  • July — 15.3(h)

The largest precipitation sum in Thurso is at

  • July — 180(mm)
  • August — 125(mm)