Best year time to visit Préfontaine

General weather information about Préfontaine

Average annual temperature is 26.1 °C

Absolute maximum temperature: 33.8 °C

Absolute minimum temperature: 21.3 °C

Number of sunny days: 9 days

Number of rainy days: 356 days

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* Weather data for Préfontaine French Guiana is based on climate observations for 2026 year

Préfontaine air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)28.327.830.029.930.631.131.432.433.833.732.330.9
Average daytime temperature (°C)26.426.528.527.728.028.729.731.132.232.130.629.6
Average temperature (°C)24.224.225.825.525.725.626.026.927.727.927.226.5
Average night temperature (°C)22.722.723.923.824.023.323.323.724.224.825.024.4
Absolute minimum temperature (°C)21.721.322.322.623.022.122.622.522.723.123.323.0

Préfontaine monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)11.012.012.012.012.012.012.012.012.012.011.011.0
Daylight mean duration (h)11.912.012.112.212.312.412.412.312.112.011.911.8
Daylight minimum duration (h)11.011.012.012.012.012.012.012.012.011.011.011.0
Sunshine mean duration (h)4.63.98.86.25.98.310.010.811.010.910.59.7
Precipitation (mm)72284920360170056433618165107145239
Sunny days102000012102
Rainy days302829303130313028303029
Snow days000000000000

Préfontaine - weather forecast by months

Préfontaine weather in januaryPréfontaine weather in februaryPréfontaine weather in marchPréfontaine weather in aprilPréfontaine weather in mayPréfontaine weather in junePréfontaine weather in julyPréfontaine weather in augustPréfontaine weather in septemberPréfontaine weather in octoberPréfontaine weather in novemberPréfontaine weather in december

Best time to visit Préfontaine:

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

  • August — 10.8(h)
  • September — 11.0(h)
  • October — 10.9(h)

The largest precipitation sum in Préfontaine is at

  • January — 722(mm)
  • February — 849(mm)
  • April — 601(mm)
  • May — 700(mm)
  • June — 564(mm)

    • Weather forecast in the closest to Préfontaine admin centers

    Weather forecast in the closest towns to Préfontaine

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    Frequently asked questions

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