Best year time to visit Bertha

General weather information about Bertha

Average annual temperature is 7.3 °C

Absolute maximum temperature: 35.3 °C

Absolute minimum temperature: -29.5 °C

Number of sunny days: 182 days

Number of rainy days: 139 days

Number of snow days: 44 days

Look at detailed online map of Bertha

* Weather data for Bertha United States is based on climate observations for 2026 year

Bertha air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)3.06.94.823.631.131.533.535.335.029.714.69.1
Average daytime temperature (°C)-5.0-2.6-0.48.722.427.226.327.323.813.15.32.6
Average temperature (°C)-8.4-8.5-5.33.015.621.320.721.418.38.90.7-0.9
Average night temperature (°C)-11.2-13.4-9.6-1.49.616.015.516.414.15.5-2.5-3.4
Absolute minimum temperature (°C)-26.4-29.5-17.1-11.00.39.110.211.96.6-6.4-13.4-13.8

Bertha monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.011.012.014.015.015.015.014.013.011.010.08.0
Daylight mean duration (h)9.110.311.913.615.015.715.414.112.610.99.58.7
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.08.08.0
Sunshine mean duration (h)3.37.06.97.811.812.713.111.59.86.65.63.6
Precipitation (mm)243346803981335468741494
Sunny days191914121513121214151918
Rainy days3351216171919161478
Snow days9612600000245

Bertha - weather forecast by months

Bertha weather in januaryBertha weather in februaryBertha weather in marchBertha weather in aprilBertha weather in mayBertha weather in juneBertha weather in julyBertha weather in augustBertha weather in septemberBertha weather in octoberBertha weather in novemberBertha weather in december

Best time to visit Bertha:

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

  • May — 11.8(h)
  • June — 12.7(h)
  • July — 13.1(h)
  • August — 11.5(h)

Months with the longest average daylight duration in Bertha:

  • June — 15.7(h)
  • July — 15.4(h)

The largest precipitation sum in Bertha is at

  • April — 80(mm)
  • June — 81(mm)
  • September — 68(mm)
  • October — 74(mm)
  • December — 94(mm)

    • Weather forecast in the closest to Bertha admin centers

    Weather forecast in the closest towns to Bertha

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    Frequently asked questions

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