Weather in Rennes in March

General weather information about Rennes

Average annual temperature is 13.0 °C

Absolute maximum temperature: 32.4 °C

Absolute minimum temperature: -4.3 °C

Number of sunny days: 129 days

Number of rainy days: 236 days

Look at detailed online map of Rennes

* Weather data for Rennes France is based on climate observations for 2026 year

Rennes air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)13.915.318.819.425.730.429.730.632.428.116.314.9
Average daytime temperature (°C)9.110.412.715.019.425.523.023.224.618.912.610.8
Average temperature (°C)6.55.99.110.614.519.918.318.819.514.59.88.3
Average night temperature (°C)3.92.35.86.39.514.214.014.615.010.46.65.7
Absolute minimum temperature (°C)-3.6-3.6-2.50.04.89.810.611.27.85.9-1.5-4.3

Rennes monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.010.012.014.015.016.015.015.013.011.09.08.0
Daylight mean duration (h)8.910.211.913.715.216.015.614.312.610.89.38.4
Daylight minimum duration (h)8.09.011.012.014.015.015.013.011.010.08.08.0
Sunshine mean duration (h)4.25.86.78.911.612.410.810.09.46.75.13.8
Precipitation (mm)721512060544410581579911972
Sunny days91691014164101412510
Rainy days221222201714272116192521
Snow days000000000000

Rennes - weather forecast by months

Rennes weather in januaryRennes weather in februaryRennes weather in marchRennes weather in aprilRennes weather in mayRennes weather in juneRennes weather in julyRennes weather in augustRennes weather in septemberRennes weather in octoberRennes weather in novemberRennes weather in december

Best time to visit Rennes:

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

  • May — 11.6(h)
  • June — 12.4(h)
  • July — 10.8(h)

Months with the longest average daylight duration in Rennes:

  • June — 16.0(h)
  • July — 15.6(h)

The largest precipitation sum in Rennes is at

  • March — 120(mm)
  • July — 105(mm)
  • October — 99(mm)
  • November — 119(mm)

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    Frequently asked questions

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