Best year time to visit Gromilice

General weather information about Gromilice

Average annual temperature is 12.8 °C

Absolute maximum temperature: 36.7 °C

Absolute minimum temperature: -6.3 °C

Number of sunny days: 145 days

Number of rainy days: 207 days

Number of snow days: 13 days

Look at detailed online map of Gromilice

* Weather data for Gromilice Bosnia and Herzegovina is based on climate observations for 2026 year

Gromilice air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)16.118.623.421.624.533.235.536.730.227.620.418.5
Average daytime temperature (°C)7.88.113.613.819.323.528.427.225.221.913.010.1
Average temperature (°C)4.33.48.19.414.818.922.821.619.416.08.65.6
Average night temperature (°C)1.6-0.52.84.710.314.217.016.013.911.04.32.0
Absolute minimum temperature (°C)-4.0-6.3-3.5-1.56.310.012.510.18.21.8-3.8-5.2

Gromilice monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.011.012.014.015.015.015.014.013.011.010.09.0
Daylight mean duration (h)9.310.411.913.514.815.515.214.012.511.09.68.9
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.09.08.0
Sunshine mean duration (h)3.66.48.17.68.910.612.511.89.88.45.25.6
Precipitation (mm)1168189941721106950643914661
Sunny days101514357111318211117
Rainy days151016252623201812101814
Snow days631200000010

Gromilice - weather forecast by months

Gromilice weather in januaryGromilice weather in februaryGromilice weather in marchGromilice weather in aprilGromilice weather in mayGromilice weather in juneGromilice weather in julyGromilice weather in augustGromilice weather in septemberGromilice weather in octoberGromilice weather in novemberGromilice weather in december

Best time to visit Gromilice:

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

  • June — 10.6(h)
  • July — 12.5(h)
  • August — 11.8(h)

Months with the longest average daylight duration in Gromilice:

  • June — 15.5(h)

The largest precipitation sum in Gromilice is at

  • January — 116(mm)
  • May — 172(mm)
  • November — 146(mm)

    • Weather forecast in the closest to Gromilice admin centers

    Weather forecast in the closest towns to Gromilice

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    Frequently asked questions

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