Best year time to visit São Gião

General weather information about São Gião

Average annual temperature is 15.7 °C

Absolute maximum temperature: 39.2 °C

Absolute minimum temperature: 0.8 °C

Number of sunny days: 206 days

Number of rainy days: 159 days

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

São Gião air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)16.818.625.330.130.532.229.039.233.533.820.718.0
Average daytime temperature (°C)13.014.417.222.222.424.725.128.424.523.717.614.2
Average temperature (°C)9.59.612.616.017.119.419.721.819.219.014.210.5
Average night temperature (°C)6.55.89.011.413.015.515.617.215.715.611.47.5
Absolute minimum temperature (°C)1.12.50.88.410.412.814.314.212.811.15.63.1

São Gião 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)9.810.712.013.214.314.814.613.712.411.210.19.5
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)7.39.09.010.912.212.612.912.09.97.67.36.4
Precipitation (mm)72285421355112941479339
Sunny days171716211615252613121315
Rainy days141115915156517191716
Snow days000000000000

São Gião - weather forecast by months

São Gião weather in januarySão Gião weather in februarySão Gião weather in marchSão Gião weather in aprilSão Gião weather in maySão Gião weather in juneSão Gião weather in julySão Gião weather in augustSão Gião weather in septemberSão Gião weather in octoberSão Gião weather in novemberSão Gião weather in december

Best time to visit São Gião:

The best time to visit São Gião during the most sunny months:

  • June — 12.6(h)
  • July — 12.9(h)

The largest precipitation sum in São Gião is at

  • January — 72(mm)
  • September — 94(mm)
  • October — 147(mm)
  • November — 93(mm)

    • Weather forecast in the closest to São Gião admin centers

    Weather forecast in the closest towns to São Gião

    Explore São Gião

    See also
    MapTrains schedule
    Plan your trip
    AccommodationExperiencesBlog

    Frequently asked questions

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