>>Grande-Synthe average temperature
>>Grande-Synthe Weather by month // weather averages
The climate here is mild, and generally warm and temperate. The rainfall in Grande-Synthe is significant, with precipitation even during the driest month. The climate here is classified as Cfb by the Köppen-Geiger system. In Grande-Synthe, the average annual temperature is 10.4 °C. The rainfall here averages 666 mm.
Climate graph // Weather by Month Grande-Synthe
Precipitation is the lowest in February, with an average of 40 mm. In November, the precipitation reaches its peak, with an average of 80 mm.
average temperature Grande-Synthe
At an average temperature of 17.4 °C, August is the hottest month of the year. At 3.8 °C on average, January is the coldest month of the year.
Grande-Synthe Weather by month // weather averages
|Avg. Temperature (°C)||Avg. Temperature (°F)||Precipitation / Rainfall (mm)|
|Avg. Temperature (°C)||3.8||4.1||6.3||9||12.1||15.2||17.2||17.4||15.8||11.8||7.7||4.8|
|Min. Temperature (°C)||1.5||1.7||3.1||5.7||8.7||11.5||13.5||13.8||12.2||8.8||5.2||2.6|
|Max. Temperature (°C)||6.2||6.6||9.6||12.4||15.6||18.9||20.9||21.1||19.4||14.9||10.3||7.1|
|Avg. Temperature (°F)||38.8||39.4||43.3||48.2||53.8||59.4||63.0||63.3||60.4||53.2||45.9||40.6|
|Min. Temperature (°F)||34.7||35.1||37.6||42.3||47.7||52.7||56.3||56.8||54.0||47.8||41.4||36.7|
|Max. Temperature (°F)||43.2||43.9||49.3||54.3||60.1||66.0||69.6||70.0||66.9||58.8||50.5||44.8|
|Precipitation / Rainfall (mm)||56||40||50||43||47||52||54||52||62||70||80||60|
Between the driest and wettest months, the difference in precipitation is 40 mm. The variation in annual temperature is around 13.6 °C.