Weather in Tonna in May

General weather information about Tonna

Average annual temperature is 11.2 °C

Absolute maximum temperature: 33.3 °C

Absolute minimum temperature: -10.3 °C

Number of sunny days: 126 days

Number of rainy days: 228 days

Number of snow days: 11 days

Look at detailed online map of Tonna

* Weather data for Tonna Germany is based on climate observations for 2026 year

Tonna air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)15.315.017.521.426.330.033.332.328.825.614.910.3
Average daytime temperature (°C)6.06.99.911.618.524.624.823.723.716.68.46.4
Average temperature (°C)4.23.46.17.713.319.220.119.117.812.96.04.6
Average night temperature (°C)2.10.42.43.47.512.914.614.612.09.43.52.3
Absolute minimum temperature (°C)-4.2-6.7-4.6-4.21.16.711.110.37.30.5-6.5-10.3

Tonna 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)8.510.011.913.815.616.516.014.512.610.78.98.0
Daylight minimum duration (h)7.09.010.012.014.016.015.013.011.09.08.07.0
Sunshine mean duration (h)2.44.65.47.411.012.711.99.910.05.83.32.2
Precipitation (mm)4438887034893410235847271
Sunny days912581816105211156
Rainy days18122622131421269202522
Snow days440000000003

Best time to visit Tonna:

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

  • May — 11.0(h)
  • June — 12.7(h)
  • July — 11.9(h)
  • August — 9.9(h)
  • September — 10.0(h)

Months with the longest average daylight duration in Tonna:

  • May — 15.6(h)
  • June — 16.5(h)
  • July — 16.0(h)

The largest precipitation sum in Tonna is at

  • March — 88(mm)
  • June — 89(mm)
  • August — 102(mm)
  • October — 84(mm)