Best year time to visit Kosztowa

General weather information about Kosztowa

Average annual temperature is 10.1 °C

Absolute maximum temperature: 30.6 °C

Absolute minimum temperature: -13.6 °C

Number of sunny days: 112 days

Number of rainy days: 227 days

Number of snow days: 26 days

Look at detailed online map of Kosztowa

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

Kosztowa air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)12.79.616.719.222.727.330.030.627.921.615.810.0
Average daytime temperature (°C)4.12.79.011.517.621.024.725.722.615.66.52.7
Average temperature (°C)2.40.04.77.412.816.919.920.817.812.24.31.0
Average night temperature (°C)0.5-3.30.63.07.712.215.016.113.28.32.1-1.0
Absolute minimum temperature (°C)-7.5-13.6-5.2-4.01.96.211.510.79.30.1-7.1-9.4

Kosztowa 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)8.710.111.913.815.416.315.814.412.610.89.18.2
Daylight minimum duration (h)8.09.010.012.014.016.015.013.011.09.08.08.0
Sunshine mean duration (h)1.63.97.37.19.89.511.610.59.66.53.52.4
Precipitation (mm)8684727761140118103699410581
Sunny days10714613668189510
Rainy days151613241824252312222015
Snow days654000000056

Kosztowa - weather forecast by months

Kosztowa weather in januaryKosztowa weather in februaryKosztowa weather in marchKosztowa weather in aprilKosztowa weather in mayKosztowa weather in juneKosztowa weather in julyKosztowa weather in augustKosztowa weather in septemberKosztowa weather in octoberKosztowa weather in novemberKosztowa weather in december

Best time to visit Kosztowa:

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

  • May — 9.8(h)
  • June — 9.5(h)
  • July — 11.6(h)
  • August — 10.5(h)
  • September — 9.6(h)

Months with the longest average daylight duration in Kosztowa:

  • May — 15.4(h)
  • June — 16.3(h)
  • July — 15.8(h)

The largest precipitation sum in Kosztowa is at

  • June — 140(mm)
  • July — 118(mm)

    • Weather forecast in the closest to Kosztowa admin centers

    Weather forecast in the closest towns to Kosztowa

    Explore Kosztowa

    See also
    MapTrains schedule
    Plan your trip
    AccommodationExperiencesBlog

    Frequently asked questions

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