Best year time to visit Rosais

General weather information about Rosais

Average annual temperature is 17.9 °C

Absolute maximum temperature: 25.0 °C

Absolute minimum temperature: 11.2 °C

Number of sunny days: 103 days

Number of rainy days: 262 days

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

Rosais air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)17.116.418.017.718.421.224.025.024.022.920.819.7
Average daytime temperature (°C)15.415.016.316.317.419.521.623.322.320.519.017.3
Average temperature (°C)14.714.315.315.416.718.920.822.521.419.618.116.4
Average night temperature (°C)14.113.514.314.716.018.320.121.720.618.717.115.6
Absolute minimum temperature (°C)11.311.511.911.213.116.918.719.619.016.413.813.5

Rosais 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)9.810.812.013.214.314.814.613.612.411.210.19.5
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)7.18.57.610.310.712.011.611.89.97.85.75.4
Precipitation (mm)4363162838548733298216150147
Sunny days151237712117123410
Rainy days161628232418202418282621
Snow days000000000000

Rosais - weather forecast by months

Rosais weather in januaryRosais weather in februaryRosais weather in marchRosais weather in aprilRosais weather in mayRosais weather in juneRosais weather in julyRosais weather in augustRosais weather in septemberRosais weather in octoberRosais weather in novemberRosais weather in december

Best time to visit Rosais:

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

  • June — 12.0(h)
  • July — 11.6(h)
  • August — 11.8(h)

The largest precipitation sum in Rosais is at

  • March — 162(mm)
  • October — 216(mm)
  • November — 150(mm)
  • December — 147(mm)

    • Weather forecast in the closest to Rosais admin centers

    Weather forecast in the closest towns to Rosais

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    Frequently asked questions

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