Weather in Gradsko in May

General weather information about Gradsko

Average annual temperature is 11.3 °C

Absolute maximum temperature: 33.2 °C

Absolute minimum temperature: -15.3 °C

Number of sunny days: 148 days

Number of rainy days: 201 days

Number of snow days: 16 days

Look at detailed online map of Gradsko

* Weather data for Gradsko Bulgaria is based on climate observations for 2026 year

Gradsko air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)15.615.817.916.420.727.233.231.829.525.518.916.4
Average daytime temperature (°C)6.25.59.711.716.622.127.127.123.519.810.67.5
Average temperature (°C)3.71.65.57.612.317.622.121.618.114.46.93.9
Average night temperature (°C)1.2-1.91.53.98.313.017.016.613.49.53.20.6
Absolute minimum temperature (°C)-5.0-15.3-3.3-1.52.79.212.012.19.23.0-7.7-6.2

Gradsko 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)9.410.511.913.414.615.315.013.912.511.19.89.1
Daylight minimum duration (h)9.09.011.012.014.015.014.013.011.010.09.09.0
Sunshine mean duration (h)3.66.97.67.910.212.513.412.310.59.15.35.3
Precipitation (mm)116405015978726635381015566
Sunny days121512458101520181019
Rainy days1581726262221161013189
Snow days452000000023

Gradsko - weather forecast by months

Gradsko weather in januaryGradsko weather in februaryGradsko weather in marchGradsko weather in aprilGradsko weather in mayGradsko weather in juneGradsko weather in julyGradsko weather in augustGradsko weather in septemberGradsko weather in octoberGradsko weather in novemberGradsko weather in december

Best time to visit Gradsko:

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

  • June — 12.5(h)
  • July — 13.4(h)
  • August — 12.3(h)

Months with the longest average daylight duration in Gradsko:

  • June — 15.3(h)

The largest precipitation sum in Gradsko is at

  • January — 116(mm)
  • April — 159(mm)
  • November — 155(mm)

    • Weather forecast in the closest to Gradsko admin centers

    Weather forecast in the closest towns to Gradsko

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    Frequently asked questions

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