Grigny Weather in May

What's the weather like in Grigny (Île-de-France) in May 2024?

The climate in Grigny during May can be summarized as mild and reasonably dry.

May is in the spring in Grigny and is typically the 5th warmest month of the year. Daytime maximum temperatures average around 18°C (65°F), whilst at night 9°C (49°F) is normal.

Grigny weather averages (imperial / metric)
Daytime temperature 18.3°C 64.9°F
Nightly temperature 9.3°C 48.7°F
Average temperature 13.8°C 56.8°F
Daily sunshine 7 hrs
Avg rainfall 60 mm 2.4 ins
Rainy days 16 days
Sea temperature 12.7°C 54.8°F
Humidity 76%
Windspeed 13.3kph 8 mph

On average May is the wettest month of the year in Grigny with around 60mm 2.4 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 16 days, although this may vary considerably.

On the flip side this corresponds to an average of 7 hours of sunshine per day.

May temperatures in Grigny

Grigny average temperature in May

May rainfall

Grigny average rain in May

May hourly sunshine

Grigny average rain in May

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Grigny in May 2024.

Other monthly averages

Best places to visit in May

UV index Best time to go?

Grigny weather stats

Grigny weather statistics
Hottest month: July 23.9°C 75°F
Driest month: April 44mm 1.7ins
Sunniest month: August 7.9hrs
Coldest month: January 5.9°C 42.6°F
Wettest month: May 60mm 2.4ins
Map showing location of Grigny (48.65412, 2.39343) Grigny map pin © Google

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