Weather in Sully in May

General weather information about Sully

Average annual temperature is 11.8 °C

Absolute maximum temperature: 33.3 °C

Absolute minimum temperature: -5.4 °C

Number of sunny days: 128 days

Number of rainy days: 230 days

Number of snow days: 7 days

Look at detailed online map of Sully

* Weather data for Sully France is based on climate observations for 2026 year

Sully air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)15.616.720.319.524.429.432.333.332.928.014.613.0
Average daytime temperature (°C)5.68.211.012.017.824.523.723.525.118.79.27.7
Average temperature (°C)3.64.57.08.213.219.619.119.119.914.36.95.4
Average night temperature (°C)1.71.43.34.38.614.614.715.115.210.74.63.3
Absolute minimum temperature (°C)-4.2-4.4-4.9-2.14.510.310.79.27.93.3-2.4-5.4

Sully monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.010.012.014.015.015.015.014.013.011.010.08.0
Daylight mean duration (h)9.010.311.913.615.115.915.514.212.610.99.38.5
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.08.08.0
Sunshine mean duration (h)2.36.17.07.710.113.011.510.310.56.73.72.0
Precipitation (mm)952187886855707632122143113
Sunny days6151271018108171537
Rainy days201219232112212313162723
Snow days510000000001

Best time to visit Sully:

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

  • May — 10.1(h)
  • June — 13.0(h)
  • July — 11.5(h)
  • August — 10.3(h)
  • September — 10.5(h)

Months with the longest average daylight duration in Sully:

  • June — 15.9(h)
  • July — 15.5(h)

The largest precipitation sum in Sully is at

  • October — 122(mm)
  • November — 143(mm)
  • December — 113(mm)