Weather in Mělník in August

General weather information about Mělník

Average annual temperature is 11.6 °C

Absolute maximum temperature: 36.3 °C

Absolute minimum temperature: -10.5 °C

Number of sunny days: 135 days

Number of rainy days: 215 days

Number of snow days: 15 days

Look at detailed online map of Mělník

* Weather data for Mělník Czech Republic is based on climate observations for 2026 year

Mělník air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)15.613.618.920.527.032.636.332.730.628.615.811.8
Average daytime temperature (°C)6.26.710.612.420.025.128.025.525.017.99.15.9
Average temperature (°C)3.72.96.07.914.719.522.220.719.013.15.83.4
Average night temperature (°C)1.0-0.71.53.08.613.416.316.212.98.82.90.7
Absolute minimum temperature (°C)-5.1-6.7-5.4-3.22.88.512.110.97.30.7-3.7-10.5

Mělník 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)8.610.111.913.815.516.315.914.512.610.79.08.1
Daylight minimum duration (h)8.09.010.012.014.016.015.013.011.09.08.08.0
Sunshine mean duration (h)2.74.86.37.311.512.712.29.210.16.04.13.0
Precipitation (mm)4341495125865010723768794
Sunny days914811208136221257
Rainy days16132219112218258192418
Snow days611000000016

Mělník - weather forecast by months

Mělník weather in januaryMělník weather in februaryMělník weather in marchMělník weather in aprilMělník weather in mayMělník weather in juneMělník weather in julyMělník weather in augustMělník weather in septemberMělník weather in octoberMělník weather in novemberMělník weather in december

Best time to visit Mělník:

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

  • May — 11.5(h)
  • June — 12.7(h)
  • July — 12.2(h)
  • September — 10.1(h)

Months with the longest average daylight duration in Mělník:

  • May — 15.5(h)
  • June — 16.3(h)
  • July — 15.9(h)

The largest precipitation sum in Mělník is at

  • June — 86(mm)
  • August — 107(mm)
  • November — 87(mm)
  • December — 94(mm)

    • Weather forecast in the closest to Mělník admin centers

    Weather forecast in the closest towns to Mělník

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    Frequently asked questions

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