May weather forecastGrisy-Suisnes, France
May
Weather in May
The last month of the spring, May, is a refreshing month in Grisy-Suisnes, France, with an average temperature ranging between max 18.2°C (64.8°F) and min 8.7°C (47.7°F).Temperature
Grisy-Suisnes experiences a subtle adjustment in high-temperatures to a comfortable 18.2°C (64.8°F) with the onset of May, maintaining near parity with April's 15.9°C (60.6°F). May nights observe an average temperature dip to a chilly 8.7°C (47.7°F).Humidity
The average relative humidity in May in Grisy-Suisnes is 80%.Rainfall
In Grisy-Suisnes, in May, it is raining for 18.7 days, with typically 59mm (2.32") of accumulated precipitation. Throughout the year, in Grisy-Suisnes, there are 194.1 rainfall days, and 555mm (21.85") of precipitation is accumulated.Snowfall
In Grisy-Suisnes, snow does not fall in April through October.Daylight
In May, the average length of the day in Grisy-Suisnes, France, is 15h and 16min.On the first day of May in Grisy-Suisnes, sunrise is at 06:28 and sunset at 21:04. On the last day of the month, sunrise is at 05:51 and sunset at 21:42 CEST.
Sunshine
In May, the average sunshine in Grisy-Suisnes is 8.3h.UV index
The average daily maximum UV index in May is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for average individuals.Note: An average maximum UV index of 4 in May leads to these recommendations:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Grisy-Suisnes, France
- Average high temperature in May: 18.2°C
The warmest month (with the highest average high temperature) is August (24.8°C).
The month with the lowest average high temperature is January (5.8°C).
- Average low temperature in May: 8.7°C
The month with the highest average low temperature is August (14.8°C).
The coldest month (with the lowest average low temperature) is January (1.5°C).
Average pressure in May
Grisy-Suisnes, France
- Average pressure in May: 1016.8mbar
The month with the highest atmospheric pressure is December (1018.6mbar).
The month with the lowest atmospheric pressure is November (1013.7mbar).
Average wind speed in May
Grisy-Suisnes, France
- Average wind speed in May: 11.3km/h
The windiest month (with the highest average wind speed) is February (15.5km/h).
The calmest month (with the lowest average wind speed) is August (9.9km/h).
Average humidity in May
Grisy-Suisnes, France
- Average humidity in May: 80%
The month with the highest relative humidity is December (87%).
The month with the lowest relative humidity is August (70%).
Average rainfall in May
Grisy-Suisnes, France
- Average rainfall in May: 59mm
The wettest month (with the highest rainfall) is June (64mm).
The driest month (with the least rainfall) is September (26mm).
Average rainfall days in May
Grisy-Suisnes, France
- Average rainfall days in May: 18.7 days
The months with the highest number of rainy days are May and June (18.7 days).
The month with the least rainy days is September (11.7 days).
Average snowfall in May
Grisy-Suisnes, France
- Average snowfall in May: 0mm
The month with the highest snowfall is January (33mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in May
Grisy-Suisnes, France
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (3.7 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Grisy-Suisnes, France
- Average daylight in May: 15h and 18min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in May: 8h and 18min
The month with the most sunshine is August (Average sunshine: 9h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in May
Grisy-Suisnes, France
- Average sunshine days in May: 8.9 days
The month with the most sunshine days is September (15.1 days).
The month with the least sunshine days is June (8.2 days).
Average UV index in May
Grisy-Suisnes, France
- Average UV index in May: 4
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in May
Grisy-Suisnes, France
- Average cloud cover in May: 45
The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is September (Cloud cover 36).
Average visibility in May
Grisy-Suisnes, France
- Average visibility in May: 9km
The months with the highest visibility are February, March, April, May, June, July, August, September, October and December (9km).
The months with the lowest visibility are January and November (8km).
