Weather in Viegas in September

General weather information about Viegas

Average annual temperature is 16.8 °C

Absolute maximum temperature: 41.0 °C

Absolute minimum temperature: 3.0 °C

Number of sunny days: 217 days

Number of rainy days: 148 days

Look at detailed online map of Viegas

* Weather data for Viegas Portugal is based on climate observations for 2026 year

Viegas air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)16.719.725.930.232.533.732.141.032.833.821.318.7
Average daytime temperature (°C)13.515.318.123.223.826.427.130.225.023.817.814.2
Average temperature (°C)10.310.613.517.318.621.021.223.420.119.414.611.0
Average night temperature (°C)7.57.19.912.714.416.816.818.616.616.112.18.3
Absolute minimum temperature (°C)3.63.23.09.311.814.015.115.514.311.57.74.4

Viegas monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.014.014.014.013.011.010.09.0
Daylight mean duration (h)9.810.712.013.214.314.914.613.712.511.210.09.4
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)7.08.88.911.011.612.412.912.19.97.46.96.1
Precipitation (mm)921848244777007218411542
Sunny days171816241715292813121018
Rainy days141015614152317192013
Snow days000000000000

Viegas - weather forecast by months

Viegas weather in januaryViegas weather in februaryViegas weather in marchViegas weather in aprilViegas weather in mayViegas weather in juneViegas weather in julyViegas weather in augustViegas weather in septemberViegas weather in octoberViegas weather in novemberViegas weather in december

Best time to visit Viegas:

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

  • June — 12.4(h)
  • July — 12.9(h)
  • August — 12.1(h)

The largest precipitation sum in Viegas is at

  • January — 92(mm)
  • June — 77(mm)
  • October — 184(mm)
  • November — 115(mm)

    • Weather forecast in the closest to Viegas admin centers

    Weather forecast in the closest towns to Viegas

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    Frequently asked questions

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