Weather in Oberaargau in August

General weather information about Oberaargau

Average annual temperature is 11.4 °C

Absolute maximum temperature: 35.6 °C

Absolute minimum temperature: -10.8 °C

Number of sunny days: 134 days

Number of rainy days: 221 days

Number of snow days: 10 days

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* Weather data for Oberaargau Switzerland is based on climate observations for 2026 year

Oberaargau air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)14.014.718.219.224.031.033.735.630.225.715.711.9
Average daytime temperature (°C)5.38.111.312.218.426.125.625.724.318.39.16.5
Average temperature (°C)2.73.06.88.113.820.320.420.318.413.06.03.5
Average night temperature (°C)0.0-0.62.54.29.413.915.515.313.08.42.90.8
Absolute minimum temperature (°C)-6.8-5.8-2.7-1.85.910.810.19.06.32.6-2.5-10.8

Oberaargau 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)9.010.311.913.615.115.915.514.212.610.99.48.6
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.08.08.0
Sunshine mean duration (h)2.76.56.67.28.813.412.110.410.47.73.73.6
Precipitation (mm)4521133130147672011384285194175
Sunny days1116125716882116410
Rainy days13101925241423239152620
Snow days720000000001

Oberaargau - weather forecast by months

Oberaargau weather in januaryOberaargau weather in februaryOberaargau weather in marchOberaargau weather in aprilOberaargau weather in mayOberaargau weather in juneOberaargau weather in julyOberaargau weather in augustOberaargau weather in septemberOberaargau weather in octoberOberaargau weather in novemberOberaargau weather in december

Best time to visit Oberaargau:

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

  • June — 13.4(h)
  • July — 12.1(h)
  • August — 10.4(h)
  • September — 10.4(h)

Months with the longest average daylight duration in Oberaargau:

  • June — 15.9(h)
  • July — 15.5(h)

The largest precipitation sum in Oberaargau is at

  • May — 147(mm)
  • July — 201(mm)
  • November — 194(mm)
  • December — 175(mm)

    • Weather forecast in the closest to Oberaargau admin centers

    Weather forecast in the closest towns to Oberaargau

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    Frequently asked questions

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