May weather forecastHémonstoir, France
May weather for Hémonstoir, France: The last month of the spring, May, is an enjoyable month in Hémonstoir, France, with an average temperature ranging between min 7.4°C (45.3°F) and max 16.5°C (61.7°F). In Hémonstoir, France, during May, the rain falls for 16.1 days and regularly aggregates up to 38mm (1.5") of precipitation.
May
Weather in May
The last month of the spring, May, is an enjoyable month in Hémonstoir, France, with an average temperature ranging between min 7.4°C (45.3°F) and max 16.5°C (61.7°F).Temperature
The arrival of May denotes a barely perceptible change in the average high-temperatures to a comfortable 16.5°C (61.7°F) from April's 14.3°C (57.7°F). Throughout May, Hémonstoir's nights cool down to an average of 7.4°C (45.3°F).Humidity
In Hémonstoir, the average relative humidity in May is 83%.Rainfall
In Hémonstoir, France, during May, the rain falls for 16.1 days and regularly aggregates up to 38mm (1.5") of precipitation. Throughout the year, there are 191.2 rainfall days, and 591mm (23.27") of precipitation is accumulated.Snowfall
May through October are months without snowfall in Hémonstoir.Daylight
In Hémonstoir, France, the average length of the day in May is 15h and 13min.On the first day of the month, sunrise is at 06:51 and sunset at 21:25. On the last day of May, sunrise is at 06:15 and sunset at 22:02 CEST.
Sunshine
In May, the average sunshine is 8h.UV index
The average daily maximum UV index in May is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the average person.Note: An average UV index of 4 in May transforms into this advice:
Act with care - The need to guard against sun damage is communicated. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Hémonstoir, France
- Average high temperature in May: 16.5°C
The warmest month (with the highest average high temperature) is July (21.4°C).
The month with the lowest average high temperature is January (8.4°C).
- Average low temperature in May: 7.4°C
The months with the highest average low temperature are July and August (12°C).
The coldest month (with the lowest average low temperature) is February (3°C).
Average pressure in May
Hémonstoir, France
- Average pressure in May: 1017.5mbar
The month with the highest atmospheric pressure is September (1018.4mbar).
The month with the lowest atmospheric pressure is November (1012.4mbar).
Average wind speed in May
Hémonstoir, France
- Average wind speed in May: 12.8km/h
The windiest month (with the highest average wind speed) is February (16.9km/h).
The calmest month (with the lowest average wind speed) is August (11.5km/h).
Average humidity in May
Hémonstoir, France
- Average humidity in May: 83%
The month with the highest relative humidity is December (89%).
The months with the lowest relative humidity are July and September (81%).
Average rainfall in May
Hémonstoir, France
- Average rainfall in May: 38mm
The wettest month (with the highest rainfall) is December (76mm).
The driest month (with the least rainfall) is September (23mm).
Average rainfall days in May
Hémonstoir, France
- Average rainfall days in May: 16.1 days
The month with the highest number of rainy days is January (18.3 days).
The month with the least rainy days is September (12.4 days).
Average snowfall in May
Hémonstoir, France
- Average snowfall in May: 0mm
The month with the highest snowfall is January (17mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in May
Hémonstoir, France
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (2.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Hémonstoir, France
- Average daylight in May: 15h and 12min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in May: 8h and 0min
The month with the most sunshine is July (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).
Average sunshine days in May
Hémonstoir, France
- Average sunshine days in May: 11.8 days
The month with the most sunshine days is September (13.8 days).
The month with the least sunshine days is November (7.1 days).
Average UV index in May
Hémonstoir, France
- Average UV index in May: 4
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in May
Hémonstoir, France
- Average cloud cover in May: 51
The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is September (Cloud cover 45).
Average visibility in May
Hémonstoir, France
- Average visibility in May: 8km
The months with the highest visibility are February, March and December (9km).
The months with the lowest visibility are January, April, May, June, July, August, September, October and November (8km).
