Weather in Principe in September

General weather information about Principe

Average annual temperature is 15.5 °C

Absolute maximum temperature: 36.6 °C

Absolute minimum temperature: -2.3 °C

Number of sunny days: 161 days

Number of rainy days: 204 days

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* Weather data for Principe Italy is based on climate observations for 2026 year

Principe air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)15.617.817.120.124.230.436.635.031.326.919.919.0
Average daytime temperature (°C)11.811.914.015.320.024.529.928.027.123.516.713.6
Average temperature (°C)8.07.510.111.115.920.425.123.121.618.813.610.2
Average night temperature (°C)4.43.26.06.911.915.820.018.316.914.710.16.6
Absolute minimum temperature (°C)-0.2-2.31.71.48.512.617.214.413.111.32.72.0

Principe 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)9.710.711.913.314.415.014.713.712.511.110.09.4
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)6.18.19.29.99.112.413.612.310.79.16.76.3
Precipitation (mm)28073110154251911573189024986
Sunny days111313851126172120313
Rainy days2015182226195149112718
Snow days000000000000

Principe - weather forecast by months

Principe weather in januaryPrincipe weather in februaryPrincipe weather in marchPrincipe weather in aprilPrincipe weather in mayPrincipe weather in junePrincipe weather in julyPrincipe weather in augustPrincipe weather in septemberPrincipe weather in octoberPrincipe weather in novemberPrincipe weather in december

Best time to visit Principe:

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

  • June — 12.4(h)
  • July — 13.6(h)
  • August — 12.3(h)

The largest precipitation sum in Principe is at

  • January — 280(mm)
  • May — 251(mm)
  • November — 249(mm)

    • Weather forecast in the closest to Principe admin centers

    Weather forecast in the closest towns to Principe

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    Frequently asked questions

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