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's arrival brings an average high-temperature of a mild 15.3°C (59.5°F), demonstrating subtle variation from the preceding month. During May, Upper Swell's temperature falls to a steady low-temperature average of 6.6°C (43.9°F).Humidity
In May, the average relative humidity is 84%.Rainfall
In Upper Swell, during May, the rain falls for 12.9 days and regularly aggregates up to 21mm (0.83") of precipitation. In Upper Swell, United Kingdom, during the entire year, the rain falls for 147.8 days and collects up to 259mm (10.2") of precipitation.Snowfall
In Upper Swell, snow does not fall in May through October.Daylight
In Upper Swell, the average length of the day in May is 15h and 42min.On the first day of May in Upper Swell, sunrise is at 5:36 am and sunset at 8:32 pm. On the last day of the month, sunrise is at 4:53 am and sunset at 9:16 pm BST.
Sunshine
In Upper Swell, the average sunshine in May is 6.9h.UV index
The months with the highest UV index are May through September, with an average maximum UV index of 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: A maximum high UV index of 4 in May translates into the following recommendations:
Exercise prevention - Precautions against solar damage are endorsed. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Frequently asked questions
What is the average May temperature in Upper Swell?
What is the average humidity in May in Upper Swell?
How many days does it rain in May in Upper Swell?
When it does not snow in Upper Swell?
Does it snow in Upper Swell in May?
How many hours of daylight does Upper Swell have in May?
What time are sunrise and sunset in May in Upper Swell?
How long on average sun shines in May in Upper Swell?
What is the month with the highest UV index in Upper Swell?
How high is the UV index in May in Upper Swell?
Average temperature in May
Upper Swell, United Kingdom
- Average high temperature in May: 15.3°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 (6.3°C).
- Average low temperature in May: 6.6°C
The month with the highest average low temperature is August (12.1°C).
The coldest month (with the lowest average low temperature) is January (1.3°C).
Average pressure in May
Upper Swell, United Kingdom
- Average pressure in May: 1016.6mbar
The months with the highest atmospheric pressure are May and September (1016.6mbar).
The month with the lowest atmospheric pressure is November (1010mbar).
Average wind speed in May
Upper Swell, United Kingdom
- Average wind speed in May: 13.5km/h
The windiest month (with the highest average wind speed) is February (18.4km/h).
The calmest month (with the lowest average wind speed) is July (12.9km/h).
Average humidity in May
Upper Swell, United Kingdom
- Average humidity in May: 84%
The month with the highest relative humidity is December (91%).
The months with the lowest relative humidity are July and August (81%).
Average rainfall in May
Upper Swell, United Kingdom
- Average rainfall in May: 21mm
The wettest month (with the highest rainfall) is August (29mm).
The driest month (with the least rainfall) is April (14mm).
Average rainfall days in May
Upper Swell, United Kingdom
- Average rainfall days in May: 12.9 days
The month with the highest number of rainy days is July (15.9 days).
The month with the least rainy days is September (10.1 days).
Average snowfall in May
Upper Swell, United Kingdom
- Average snowfall in May: 0mm
The month with the highest snowfall is February (16mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in May
Upper Swell, United Kingdom
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (4.4 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
Upper Swell, United Kingdom
- Average daylight in May: 15h and 4min
The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).
- Average sunshine in May: 6h and 5min
The month with the most sunshine is July (Average sunshine: 7h and 24min).
The month with the least sunshine is November (Average sunshine: 3h and 36min).
Average sunshine days in May
Upper Swell, United Kingdom
- Average sunshine days in May: 13.6 days
The month with the most sunshine days is October (16.8 days).
The month with the least sunshine days is July (11 days).
Average UV index in May
Upper Swell, 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
Upper Swell, United Kingdom
- Average cloud cover in May: 55
The month with the most cloud cover is November (Cloud cover 64).
The months with the least cloud cover are April and September (Cloud cover 53).
Average visibility in May
Upper Swell, United Kingdom
- Average visibility in May: 9km
The months with the highest visibility are January, February, March, May, October and December (9km).
The months with the lowest visibility are April, June, July, August, September and November (8km).
Upper Swell, United Kingdom
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