Weather in Siedlce in May

General weather information about Siedlce

Average annual temperature is 10.2 °C

Absolute maximum temperature: 32.9 °C

Absolute minimum temperature: -11.6 °C

Number of sunny days: 122 days

Number of rainy days: 216 days

Number of snow days: 27 days

Look at detailed online map of Siedlce

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

Siedlce air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)16.78.918.021.724.727.932.932.828.323.413.59.2
Average daytime temperature (°C)4.53.48.413.018.022.624.825.923.414.55.73.0
Average temperature (°C)2.70.84.08.513.217.820.020.818.110.93.31.1
Average night temperature (°C)0.9-1.9-0.14.07.612.514.816.213.17.20.9-1.2
Absolute minimum temperature (°C)-3.3-11.6-5.1-4.40.35.111.110.910.01.0-7.7-9.7

Siedlce 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)1.63.86.48.211.412.012.410.310.35.63.31.4
Precipitation (mm)775454546794698919648085
Sunny days1197617812922876
Rainy days18141822142219228231719
Snow days256200000066

Siedlce - weather forecast by months

Siedlce weather in januarySiedlce weather in februarySiedlce weather in marchSiedlce weather in aprilSiedlce weather in maySiedlce weather in juneSiedlce weather in julySiedlce weather in augustSiedlce weather in septemberSiedlce weather in octoberSiedlce weather in novemberSiedlce weather in december

Best time to visit Siedlce:

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

  • May — 11.4(h)
  • June — 12.0(h)
  • July — 12.4(h)
  • August — 10.3(h)
  • September — 10.3(h)

Months with the longest average daylight duration in Siedlce:

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

The largest precipitation sum in Siedlce is at

  • June — 94(mm)
  • August — 89(mm)
  • December — 85(mm)

    • Weather forecast in the closest to Siedlce admin centers

    Weather forecast in the closest towns to Siedlce

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    Frequently asked questions

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