Best year time to visit Gralheira

General weather information about Gralheira

Average annual temperature is 18.6 °C

Absolute maximum temperature: 42.3 °C

Absolute minimum temperature: 2.4 °C

Number of sunny days: 252 days

Number of rainy days: 113 days

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

Gralheira air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)19.419.426.433.331.738.638.042.333.733.124.819.9
Average daytime temperature (°C)15.015.520.826.225.629.734.135.426.424.119.816.1
Average temperature (°C)10.411.115.219.520.124.226.928.121.319.815.011.5
Average night temperature (°C)7.17.510.613.514.918.819.721.017.116.111.68.1
Absolute minimum temperature (°C)2.43.83.28.512.814.915.615.613.710.87.14.8

Gralheira monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.014.014.014.012.011.010.09.0
Daylight mean duration (h)9.910.812.013.214.214.714.413.612.411.210.29.7
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)8.08.49.511.712.212.113.112.410.08.58.17.1
Precipitation (mm)3230196442500592005630
Sunny days201722261619313117151919
Rainy days11119415110013161112
Snow days000000000000

Gralheira - weather forecast by months

Gralheira weather in januaryGralheira weather in februaryGralheira weather in marchGralheira weather in aprilGralheira weather in mayGralheira weather in juneGralheira weather in julyGralheira weather in augustGralheira weather in septemberGralheira weather in octoberGralheira weather in novemberGralheira weather in december

Best time to visit Gralheira:

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

  • July — 13.1(h)

The largest precipitation sum in Gralheira is at

  • September — 59(mm)
  • October — 200(mm)
  • November — 56(mm)

    • Weather forecast in the closest to Gralheira admin centers

    Weather forecast in the closest towns to Gralheira

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    Frequently asked questions

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