Best year time to visit Rossas

General weather information about Rossas

Average annual temperature is 14.1 °C

Absolute maximum temperature: 36.1 °C

Absolute minimum temperature: -1.6 °C

Number of sunny days: 182 days

Number of rainy days: 183 days

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

Rossas air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)13.417.921.325.426.830.329.236.130.030.418.916.1
Average daytime temperature (°C)10.513.214.518.920.323.124.126.722.220.414.612.0
Average temperature (°C)7.18.410.514.015.418.818.820.917.917.011.98.7
Average night temperature (°C)4.04.77.29.311.214.613.915.914.313.89.65.7
Absolute minimum temperature (°C)-0.6-1.6-0.93.97.511.910.611.110.48.44.70.8

Rossas monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.015.015.014.013.011.010.09.0
Daylight mean duration (h)9.610.611.913.314.515.114.813.812.511.19.99.3
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)6.19.17.810.311.312.512.912.29.66.35.45.7
Precipitation (mm)3691919961146113139143508370168
Sunny days14191118141122289131112
Rainy days179201217199321181919
Snow days000000000000

Rossas - weather forecast by months

Rossas weather in januaryRossas weather in februaryRossas weather in marchRossas weather in aprilRossas weather in mayRossas weather in juneRossas weather in julyRossas weather in augustRossas weather in septemberRossas weather in octoberRossas weather in novemberRossas weather in december

Best time to visit Rossas:

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

  • June — 12.5(h)
  • July — 12.9(h)
  • August — 12.2(h)

The largest precipitation sum in Rossas is at

  • January — 369(mm)
  • October — 508(mm)
  • November — 370(mm)

    • Weather forecast in the closest to Rossas admin centers

    Weather forecast in the closest towns to Rossas

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    Frequently asked questions

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