May weather forecastWatten, France
May
Weather in May
The last month of the spring, May, is another refreshing month in Watten, France, with an average temperature ranging between min 9.6°C (49.3°F) and max 15.5°C (59.9°F).Temperature
The transition from April to May brings an average high-temperature of a still moderate 15.5°C (59.9°F), barely different from April's 13°C (55.4°F). Throughout May, Watten encounters an average temperature drop to a frosty 9.6°C (49.3°F).Humidity
The average relative humidity in May in Watten is 77%.Rainfall
In Watten, in May, it is raining for 14.3 days, with typically 29mm (1.14") of accumulated precipitation. Throughout the year, in Watten, there are 185 rainfall days, and 507mm (19.96") of precipitation is accumulated.Snowfall
In Watten, snow does not fall in April through October.Daylight
In Watten, the average length of the day in May is 15h and 32min.On the first day of the month, sunrise is at 06:23 and sunset at 21:12. On the last day of May, in Watten, France, sunrise is at 05:43 and sunset at 21:54 CEST.
Sunshine
The average sunshine in May in Watten is 8.8h.UV index
The average daily maximum UV index in May in Watten is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the average person.Note: The maximum UV index, 4 during May, leads to the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Watten, France
- Average high temperature in May: 15.5°C
The warmest month (with the highest average high temperature) is August (21°C).
The month with the lowest average high temperature is January (6.8°C).
- Average low temperature in May: 9.6°C
The month with the highest average low temperature is August (15.4°C).
The coldest month (with the lowest average low temperature) is January (3.6°C).
Average pressure in May
Watten, France
- Average pressure in May: 1016.8mbar
The month with the highest atmospheric pressure is September (1017.4mbar).
The month with the lowest atmospheric pressure is November (1011.6mbar).
Average wind speed in May
Watten, France
- Average wind speed in May: 17.1km/h
The windiest month (with the highest average wind speed) is December (24km/h).
The calmest month (with the lowest average wind speed) is July (16.6km/h).
Average humidity in May
Watten, France
- Average humidity in May: 77%
The months with the highest relative humidity are January and December (83%).
The month with the lowest relative humidity is August (75%).
Average rainfall in May
Watten, France
- Average rainfall in May: 29mm
The wettest month (with the highest rainfall) is December (59mm).
The driest month (with the least rainfall) is April (22mm).
Average rainfall days in May
Watten, France
- Average rainfall days in May: 14.3 days
The month with the highest number of rainy days is November (18.3 days).
The month with the least rainy days is April (11.6 days).
Average snowfall in May
Watten, France
- Average snowfall in May: 0mm
The month with the highest snowfall is January (28mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in May
Watten, France
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (2.9 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
Watten, France
- Average daylight in May: 15h and 30min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in May: 8h and 48min
The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).
Average sunshine days in May
Watten, France
- Average sunshine days in May: 14.4 days
The month with the most sunshine days is April (16.5 days).
The month with the least sunshine days is November (9.1 days).
Average UV index in May
Watten, 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
Watten, France
- Average cloud cover in May: 42
The month with the most cloud cover is December (Cloud cover 60).
The month with the least cloud cover is April (Cloud cover 38).
Average visibility in May
Watten, France
- Average visibility in May: 10km
The months with the highest visibility are March, April, May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, November and December (9km).
