Weather in Guillerval in May

General weather information about Guillerval

Average annual temperature is 12.6 °C

Absolute maximum temperature: 33.0 °C

Absolute minimum temperature: -5.3 °C

Number of sunny days: 135 days

Number of rainy days: 230 days

Look at detailed online map of Guillerval

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

Guillerval air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)16.014.819.220.525.430.631.130.933.027.416.213.9
Average daytime temperature (°C)7.69.311.813.718.925.824.523.625.018.711.49.1
Average temperature (°C)5.35.08.29.514.320.519.719.319.614.28.56.9
Average night temperature (°C)2.81.64.55.49.614.814.815.314.410.35.74.7
Absolute minimum temperature (°C)-2.7-5.3-2.6-0.65.510.011.110.86.34.5-1.2-3.5

Guillerval monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.010.012.014.015.016.016.015.013.011.09.08.0
Daylight mean duration (h)8.810.211.913.715.216.015.614.312.610.89.38.4
Daylight minimum duration (h)8.09.011.012.014.015.015.013.011.09.08.08.0
Sunshine mean duration (h)2.75.66.38.011.512.611.19.89.77.24.82.2
Precipitation (mm)80675636770759993849366
Sunny days817881619107171357
Rainy days231123221511212413182524
Snow days000000000000

Best time to visit Guillerval:

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

  • May — 11.5(h)
  • June — 12.6(h)
  • July — 11.1(h)
  • August — 9.8(h)
  • September — 9.7(h)

Months with the longest average daylight duration in Guillerval:

  • June — 16.0(h)
  • July — 15.6(h)

The largest precipitation sum in Guillerval is at

  • August — 99(mm)
  • September — 93(mm)
  • November — 93(mm)