Weather in Bayannuur Sum in August

General weather information about Bayannuur Sum

Average annual temperature is 1.6 °C

Absolute maximum temperature: 36.5 °C

Absolute minimum temperature: -38.8 °C

Number of sunny days: 237 days

Number of rainy days: 91 days

Number of snow days: 37 days

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* Weather data for Bayannuur Sum Mongolia is based on climate observations for 2026 year

Bayannuur Sum air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)-0.43.116.524.726.934.336.533.033.417.98.93.3
Average daytime temperature (°C)-12.4-6.26.69.316.924.925.525.318.612.3-9.1-15.6
Average temperature (°C)-19.3-13.8-1.32.610.218.319.519.112.45.0-13.7-20.3
Average night temperature (°C)-25.8-19.9-8.6-3.93.411.714.012.76.7-1.2-19.0-25.3
Absolute minimum temperature (°C)-38.8-24.6-16.5-10.8-2.64.99.26.4-1.2-4.9-31.4-37.2

Bayannuur Sum monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.010.012.014.015.016.015.014.013.011.09.08.0
Daylight mean duration (h)8.910.211.913.715.215.915.614.212.610.89.38.5
Daylight minimum duration (h)8.09.011.012.014.015.015.013.011.010.08.08.0
Sunshine mean duration (h)7.28.810.110.99.911.710.311.49.09.26.96.3
Precipitation (mm)1077714011970582197
Sunny days272625201317121515261823
Rainy days01241513191615330
Snow days414630000298

Bayannuur Sum - weather forecast by months

Bayannuur Sum weather in januaryBayannuur Sum weather in februaryBayannuur Sum weather in marchBayannuur Sum weather in aprilBayannuur Sum weather in mayBayannuur Sum weather in juneBayannuur Sum weather in julyBayannuur Sum weather in augustBayannuur Sum weather in septemberBayannuur Sum weather in octoberBayannuur Sum weather in novemberBayannuur Sum weather in december

Best time to visit Bayannuur Sum:

The best time to visit Bayannuur Sum during the most sunny months:

  • June — 11.7(h)

Months with the longest average daylight duration in Bayannuur Sum:

  • June — 15.9(h)
  • July — 15.6(h)

The largest precipitation sum in Bayannuur Sum is at

  • May — 71(mm)
  • July — 119(mm)
  • August — 70(mm)
  • September — 58(mm)

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    Frequently asked questions

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