Weather in Harrau in September

General weather information about Harrau

Average annual temperature is 9.7 °C

Absolute maximum temperature: 32.1 °C

Absolute minimum temperature: -13.2 °C

Number of sunny days: 133 days

Number of rainy days: 212 days

Number of snow days: 20 days

Look at detailed online map of Harrau

* Weather data for Harrau Austria is based on climate observations for 2026 year

Harrau air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)11.714.018.018.023.531.132.130.926.823.213.99.8
Average daytime temperature (°C)3.54.69.29.716.922.724.922.622.116.16.74.1
Average temperature (°C)1.41.04.86.112.717.819.818.317.211.83.81.6
Average night temperature (°C)-0.9-2.10.82.48.613.014.914.312.77.51.2-1.2
Absolute minimum temperature (°C)-8.1-10.4-3.8-4.44.79.98.29.07.60.9-4.6-13.2

Harrau monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.010.012.014.015.016.016.015.013.011.09.08.0
Daylight mean duration (h)8.810.211.913.715.216.015.714.312.610.89.28.4
Daylight minimum duration (h)8.09.011.012.014.015.015.013.011.09.08.08.0
Sunshine mean duration (h)2.55.86.86.79.912.211.88.710.27.64.52.6
Precipitation (mm)4889681006849511501557156172
Sunny days9161091312119211427
Rainy days16111921181820229172318
Snow days612000000056

Best time to visit Harrau:

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

  • May — 9.9(h)
  • June — 12.2(h)
  • July — 11.8(h)
  • September — 10.2(h)

Months with the longest average daylight duration in Harrau:

  • June — 16.0(h)
  • July — 15.7(h)

The largest precipitation sum in Harrau is at

  • August — 150(mm)
  • November — 156(mm)
  • December — 172(mm)