Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
As May arrives, a slight rise in the average high-temperature is observed, moving from a moderate 14°C (57.2°F) in April to a comfortable 17.3°C (63.1°F). May nights in Goulles observe an average temperature dip to a frosty 6.3°C (43.3°F).Humidity
The average relative humidity in May in Goulles is 78%.Rainfall
In May, the rain falls for 15.3 days. Throughout May, 48mm (1.89") of precipitation is accumulated. In Goulles, France, during the entire year, the rain falls for 151.5 days and collects up to 556mm (21.89") of precipitation.Snowfall
January through May, October through December are months with snowfall. May is the last month it regularly snows. During 0.3 snowfall days, in May, Goulles aggregates 3mm (0.12") of snow. In Goulles, during the entire year, snow falls for 26.6 days and aggregates up to 266mm (10.47") of snow.Daylight
In May, the average length of the day in Goulles is 14h and 52min.On the first day of the month, sunrise is at 06:39 and sunset at 20:57. On the last day of May, sunrise is at 06:08 and sunset at 21:30 CEST.
Sunshine
In May, the average sunshine in Goulles is 8.6h.UV index
In Goulles, the average daily maximum UV index in May is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: The daily high UV index of 4 during May translates into the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Frequently asked questions
What are the temperatures in Goulles in May?
What is the average humidity in May in Goulles?
How many days does it rain in May in Goulles?
What is the last month it snows in Goulles?
What is the average length of the day in May in Goulles?
When are sunrise and sunset in May in Goulles?
How many hours of sunshine does Goulles have in May?
What is the UV index reading in May in Goulles?
Average temperature in May
Goulles, France
- Average high temperature in May: 17.3°C
The warmest month (with the highest average high temperature) is August (24.7°C).
The month with the lowest average high temperature is January (5.1°C).
- Average low temperature in May: 6.3°C
The month with the highest average low temperature is July (11.9°C).
The coldest month (with the lowest average low temperature) is February (-1.5°C).
Average pressure in May
Goulles, France
- Average pressure in May: 1016.7mbar
The month with the highest atmospheric pressure is December (1021.5mbar).
The month with the lowest atmospheric pressure is April (1015.5mbar).
Average wind speed in May
Goulles, France
- Average wind speed in May: 8.9km/h
The windiest month (with the highest average wind speed) is March (9.7km/h).
The calmest month (with the lowest average wind speed) is August (6.9km/h).
Average humidity in May
Goulles, France
- Average humidity in May: 78%
The month with the highest relative humidity is November (89%).
The month with the lowest relative humidity is August (71%).
Average rainfall in May
Goulles, France
- Average rainfall in May: 48mm
The wettest month (with the highest rainfall) is November (66mm).
The driest month (with the least rainfall) is August (32mm).
Average rainfall days in May
Goulles, France
- Average rainfall days in May: 15.3 days
The month with the highest number of rainy days is May (15.3 days).
The month with the least rainy days is February (9.9 days).
Average snowfall in May
Goulles, France
- Average snowfall in May: 3mm
The month with the highest snowfall is January (71mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Goulles, France
- Average snowfall days in May: 0.3 days
The month with the highest number of snowfall days is January (7.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Goulles, France
- Average daylight in May: 14h and 5min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in May: 8h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The months with the least sunshine are January, November and December (Average sunshine: 4h and 18min).
Average sunshine days in May
Goulles, France
- Average sunshine days in May: 12.8 days
The month with the most sunshine days is October (17.8 days).
The month with the least sunshine days is November (12.5 days).
Average UV index in May
Goulles, 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
Goulles, France
- Average cloud cover in May: 49
The month with the most cloud cover is November (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in May
Goulles, France
- Average visibility in May: 7km
The months with the highest visibility are March, June, July, August and September (8km).
The months with the lowest visibility are January, February, April, May, October, November and December (7km).
Goulles, France
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