Best year time to visit Slapy

General weather information about Slapy

Average annual temperature is 10.0 °C

Absolute maximum temperature: 33.1 °C

Absolute minimum temperature: -13.4 °C

Number of sunny days: 140 days

Number of rainy days: 207 days

Number of snow days: 18 days

Look at detailed online map of Slapy

* Weather data for Slapy Czech Republic is based on climate observations for 2026 year

Slapy air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)14.711.918.218.524.529.533.130.227.726.214.410.8
Average daytime temperature (°C)4.55.49.810.417.422.325.523.422.816.97.74.6
Average temperature (°C)1.91.64.96.312.617.320.218.917.311.64.41.8
Average night temperature (°C)-0.9-1.80.42.17.712.014.314.212.07.11.4-1.2
Absolute minimum temperature (°C)-5.4-8.6-5.4-5.42.67.79.58.17.00.1-4.7-13.4

Slapy 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)8.710.111.913.715.316.215.814.412.610.89.18.3
Daylight minimum duration (h)8.09.010.012.014.015.015.013.011.09.08.08.0
Sunshine mean duration (h)2.85.66.76.89.911.811.98.910.26.44.12.7
Precipitation (mm)33414281535528135146591113
Sunny days91410917101472014610
Rainy days151319211420172410172017
Snow days712000000044

Slapy - weather forecast by months

Slapy weather in januarySlapy weather in februarySlapy weather in marchSlapy weather in aprilSlapy weather in maySlapy weather in juneSlapy weather in julySlapy weather in augustSlapy weather in septemberSlapy weather in octoberSlapy weather in novemberSlapy weather in december

Best time to visit Slapy:

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

  • May — 9.9(h)
  • June — 11.8(h)
  • July — 11.9(h)
  • September — 10.2(h)

Months with the longest average daylight duration in Slapy:

  • June — 16.2(h)
  • July — 15.8(h)

The largest precipitation sum in Slapy is at

  • April — 81(mm)
  • August — 135(mm)
  • November — 91(mm)
  • December — 113(mm)

    • Weather forecast in the closest to Slapy admin centers

    Weather forecast in the closest towns to Slapy

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    MapTrains schedule
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    Frequently asked questions

    When is the best time to visit Slapy?
    The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Slapy.
    What is the weather like in Slapy?
    See average temperature, rainfall and daylight hours for Slapy by month in the table above.
    How many sunny days does Slapy have?
    The monthly weather statistics above show sunshine and rainfall patterns for Slapy throughout the year.