May weather forecastHérouvillette, France
May
Weather in May
May, the last month of the spring in Hérouvillette, is another mild month, with an average temperature varying between 8.8°C (47.8°F) and 15.3°C (59.5°F).Temperature
The shift to May signals an average high-temperature of a still refreshing 15.3°C (59.5°F), subtly varied from April's 13.3°C (55.9°F). During the nights in May, Hérouvillette experiences a consistent average temperature of 8.8°C (47.8°F).Humidity
The average relative humidity in May is 83%.Rainfall
In Hérouvillette, in May, it is raining for 15.4 days, with typically 35mm (1.38") of accumulated precipitation. Throughout the year, in Hérouvillette, there are 184.6 rainfall days, and 499mm (19.65") of precipitation is accumulated.Snowfall
In Hérouvillette, snow does not fall in May through October.Daylight
The average length of the day in May in Hérouvillette, France, is 15h and 20min.On the first day of May, sunrise is at 06:38 and sunset at 21:17. On the last day of the month, sunrise is at 06:00 and sunset at 21:57 CEST.
Sunshine
The average sunshine in May in Hérouvillette is 8.3h.UV index
In May, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: A daily high UV index of 4 in May leads to these guidelines:
Exercise care. People with light skin might get burns in fewer than 30 minutes. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Hérouvillette, France
- Average high temperature in May: 15.3°C
The warmest month (with the highest average high temperature) is August (20.9°C).
The month with the lowest average high temperature is January (7.6°C).
- Average low temperature in May: 8.8°C
The month with the highest average low temperature is August (13.7°C).
The coldest month (with the lowest average low temperature) is February (3.7°C).
Average pressure in May
Hérouvillette, France
- Average pressure in May: 1017.2mbar
The month with the highest atmospheric pressure is September (1018mbar).
The month with the lowest atmospheric pressure is November (1012.3mbar).
Average wind speed in May
Hérouvillette, France
- Average wind speed in May: 16km/h
The windiest month (with the highest average wind speed) is December (23.2km/h).
The calmest month (with the lowest average wind speed) is August (14.4km/h).
Average humidity in May
Hérouvillette, France
- Average humidity in May: 83%
The month with the highest relative humidity is January (85%).
The months with the lowest relative humidity are August and September (80%).
Average rainfall in May
Hérouvillette, France
- Average rainfall in May: 35mm
The wettest months (with the highest rainfall) are November and December (59mm).
The driest month (with the least rainfall) is September (27mm).
Average rainfall days in May
Hérouvillette, France
- Average rainfall days in May: 15.4 days
The month with the highest number of rainy days is January (18.2 days).
The month with the least rainy days is September (12.9 days).
Average snowfall in May
Hérouvillette, France
- Average snowfall in May: 0mm
The month with the highest snowfall is February (18mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in May
Hérouvillette, 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
Hérouvillette, France
- Average daylight in May: 15h and 18min
The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in May: 8h and 18min
The months with the most sunshine are June and July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).
Average sunshine days in May
Hérouvillette, France
- Average sunshine days in May: 12.9 days
The month with the most sunshine days is September (14.8 days).
The months with the least sunshine days are January, February and November (9.3 days).
Average UV index in May
Hérouvillette, France
- Average UV index in May: 4
The months with the highest UV index are 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
Hérouvillette, France
- Average cloud cover in May: 44
The months with the most cloud cover are January and November (Cloud cover 59).
The months with the least cloud cover are July, August and September (Cloud cover 40).
Average visibility in May
Hérouvillette, France
- Average visibility in May: 9km
The months with the highest visibility are February, March, April, July, August, September, October and December (10km).
The months with the lowest visibility are January, May, June and November (9km).
