Best year time to visit Grójec Wielki

General weather information about Grójec Wielki

Average annual temperature is 10.7 °C

Absolute maximum temperature: 32.8 °C

Absolute minimum temperature: -9.2 °C

Number of sunny days: 130 days

Number of rainy days: 217 days

Number of snow days: 18 days

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

Grójec Wielki air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)15.510.318.720.823.530.232.232.829.425.115.810.6
Average daytime temperature (°C)5.34.59.011.917.923.726.225.424.015.47.23.9
Average temperature (°C)3.11.64.77.613.218.821.020.618.611.74.41.9
Average night temperature (°C)0.7-1.40.43.17.812.915.316.113.27.91.7-0.4
Absolute minimum temperature (°C)-4.6-7.0-5.6-4.80.84.79.99.810.40.8-5.9-9.2

Grójec Wielki 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)8.410.011.913.915.616.516.114.612.610.78.97.9
Daylight minimum duration (h)7.09.010.012.014.016.015.013.011.09.08.07.0
Sunshine mean duration (h)2.43.85.97.710.012.812.19.59.94.94.21.9
Precipitation (mm)4660494737664313216906566
Sunny days111176221212720688
Rainy days15142123918192410252019
Snow days533100000024

Grójec Wielki - weather forecast by months

Grójec Wielki weather in januaryGrójec Wielki weather in februaryGrójec Wielki weather in marchGrójec Wielki weather in aprilGrójec Wielki weather in mayGrójec Wielki weather in juneGrójec Wielki weather in julyGrójec Wielki weather in augustGrójec Wielki weather in septemberGrójec Wielki weather in octoberGrójec Wielki weather in novemberGrójec Wielki weather in december

Best time to visit Grójec Wielki:

The best time to visit Grójec Wielki during the most sunny months:

  • May — 10.0(h)
  • June — 12.8(h)
  • July — 12.1(h)
  • August — 9.5(h)
  • September — 9.9(h)

Months with the longest average daylight duration in Grójec Wielki:

  • May — 15.6(h)
  • June — 16.5(h)
  • July — 16.1(h)

The largest precipitation sum in Grójec Wielki is at

  • August — 132(mm)
  • October — 90(mm)

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    Frequently asked questions

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