Best year time to visit Castelãos

General weather information about Castelãos

Average annual temperature is 13.4 °C

Absolute maximum temperature: 38.8 °C

Absolute minimum temperature: -4.5 °C

Number of sunny days: 209 days

Number of rainy days: 156 days

Look at detailed online map of Castelãos

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

Castelãos air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)12.215.922.027.527.233.833.138.828.729.317.214.9
Average daytime temperature (°C)8.511.014.321.022.125.128.930.623.019.913.28.4
Average temperature (°C)4.65.39.214.015.719.421.923.217.715.49.74.6
Average night temperature (°C)1.21.04.57.89.614.114.916.213.011.46.71.4
Absolute minimum temperature (°C)-3.6-4.2-3.51.45.911.410.010.88.15.11.1-4.5

Castelãos 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)9.610.611.913.314.515.114.813.812.511.19.99.2
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)6.28.88.410.712.012.413.512.710.36.65.75.5
Precipitation (mm)9417601848861011521911778
Sunny days172013211812263012121117
Rainy days14818913185118191914
Snow days000000000000

Castelãos - weather forecast by months

Castelãos weather in januaryCastelãos weather in februaryCastelãos weather in marchCastelãos weather in aprilCastelãos weather in mayCastelãos weather in juneCastelãos weather in julyCastelãos weather in augustCastelãos weather in septemberCastelãos weather in octoberCastelãos weather in novemberCastelãos weather in december

Best time to visit Castelãos:

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

  • May — 12.0(h)
  • June — 12.4(h)
  • July — 13.5(h)
  • August — 12.7(h)

The largest precipitation sum in Castelãos is at

  • January — 94(mm)
  • September — 115(mm)
  • October — 219(mm)
  • November — 117(mm)

    • Weather forecast in the closest to Castelãos admin centers

    Weather forecast in the closest towns to Castelãos

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    Frequently asked questions

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