Best year time to visit Słupno

General weather information about Słupno

Average annual temperature is 10.4 °C

Absolute maximum temperature: 33.0 °C

Absolute minimum temperature: -9.9 °C

Number of sunny days: 124 days

Number of rainy days: 218 days

Number of snow days: 23 days

Look at detailed online map of Słupno

* Weather data for Słupno Poland is based on climate observations for 2026 year

Słupno air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)16.69.418.320.925.729.432.933.028.924.115.19.2
Average daytime temperature (°C)4.73.78.612.918.823.825.425.623.914.56.23.5
Average temperature (°C)3.01.04.18.413.618.720.420.718.211.03.61.5
Average night temperature (°C)0.9-2.2-0.33.67.312.514.716.112.76.90.9-0.8
Absolute minimum temperature (°C)-3.5-9.9-5.5-4.8-1.04.510.810.08.90.4-6.3-8.0

Słupno 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)8.39.911.913.915.716.716.214.612.710.68.87.8
Daylight minimum duration (h)7.09.010.012.014.016.015.013.011.09.08.07.0
Sunshine mean duration (h)1.43.76.18.311.212.512.210.110.25.03.51.6
Precipitation (mm)6548538560396515714787486
Sunny days81096201310722856
Rainy days21131723111721248232218
Snow days255100000037

Best time to visit Słupno:

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

  • May — 11.2(h)
  • June — 12.5(h)
  • July — 12.2(h)
  • August — 10.1(h)
  • September — 10.2(h)

Months with the longest average daylight duration in Słupno:

  • May — 15.7(h)
  • June — 16.7(h)
  • July — 16.2(h)

The largest precipitation sum in Słupno is at

  • August — 157(mm)