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
May ushers in an average high-temperature of a still refreshing 15.4°C (59.7°F), aligning closely with the preceding month. In Devizes, in May, the average low-temperature is a chilly 6.5°C (43.7°F).Humidity
In May, the average relative humidity is 83%.Rainfall
In Devizes, in May, during 14.1 rainfall days, 29mm (1.14") of precipitation is typically accumulated. In Devizes, during the entire year, the rain falls for 168.4 days and collects up to 433mm (17.05") of precipitation.Snowfall
April through November are months without snowfall.Daylight
In Devizes, the average length of the day in May is 15h and 37min.On the first day of the month, sunrise is at 5:38 am and sunset at 8:31 pm. On the last day of May, sunrise is at 4:57 am and sunset at 9:14 pm BST.
Sunshine
The average sunshine in May is 7.2h.UV index
The months with the highest UV index are May through September, with an average maximum UV index of 4. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: The UV index of 4 in May translates into these instructions:
Guard yourself - Avoiding sunburn is suggested. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
Frequently asked questions
What are the temperatures in Devizes in May?
What is the average humidity in May in Devizes?
How many days does it rain in May in Devizes?
When it does not snow in Devizes?
What is the average length of the day in May in Devizes?
When are sunrise and sunset in May in Devizes?
How long on average sun shines in May in Devizes?
What are the months with the highest UV index in Devizes?
What is the UV index reading in May in Devizes?
Average temperature in May
Devizes, United Kingdom
- Average high temperature in May: 15.4°C
The warmest month (with the highest average high temperature) is July (20.5°C).
The month with the lowest average high temperature is January (6.8°C).
- Average low temperature in May: 6.5°C
The month with the highest average low temperature is August (12°C).
The coldest month (with the lowest average low temperature) is February (1.9°C).
Average pressure in May
Devizes, United Kingdom
- Average pressure in May: 1016.8mbar
The months with the highest atmospheric pressure are May and September (1016.8mbar).
The month with the lowest atmospheric pressure is November (1010.2mbar).
Average wind speed in May
Devizes, United Kingdom
- Average wind speed in May: 13.5km/h
The windiest month (with the highest average wind speed) is February (18km/h).
The calmest month (with the lowest average wind speed) is July (12.9km/h).
Average humidity in May
Devizes, United Kingdom
- Average humidity in May: 83%
The month with the highest relative humidity is December (91%).
The months with the lowest relative humidity are July and August (82%).
Average rainfall in May
Devizes, United Kingdom
- Average rainfall in May: 29mm
The wettest month (with the highest rainfall) is December (54mm).
The driest month (with the least rainfall) is April (25mm).
Average rainfall days in May
Devizes, United Kingdom
- Average rainfall days in May: 14.1 days
The month with the highest number of rainy days is November (16.5 days).
The month with the least rainy days is September (11 days).
Average snowfall in May
Devizes, United Kingdom
- Average snowfall in May: 0mm
The month with the highest snowfall is January (18mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in May
Devizes, United Kingdom
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (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
Devizes, United Kingdom
- Average daylight in May: 15h and 4min
The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in May: 7h and 1min
The month with the most sunshine is July (Average sunshine: 7h and 30min).
The month with the least sunshine is November (Average sunshine: 3h and 36min).
Average sunshine days in May
Devizes, United Kingdom
- Average sunshine days in May: 13.2 days
The month with the most sunshine days is September (15.8 days).
The month with the least sunshine days is November (10.9 days).
Average UV index in May
Devizes, United Kingdom
- Average UV index in May: 4
The months with the highest UV index are May, June, July, August and September (UV index 4).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in May
Devizes, United Kingdom
- Average cloud cover in May: 54
The month with the most cloud cover is November (Cloud cover 65).
The month with the least cloud cover is April (Cloud cover 53).
Average visibility in May
Devizes, United Kingdom
- Average visibility in May: 8km
The months with the highest visibility are February and March (9km).
The months with the lowest visibility are January, April, May, June, July, August, September, October, November and December (8km).
Devizes, United Kingdom
Weather forecast for your location
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