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
Swallowcliffe's May reports an average high-temperature of a still moderate 15.9°C (60.6°F), exhibiting a minor difference from April. During May, Swallowcliffe's temperature falls to a steady low-temperature average of 6.9°C (44.4°F).Humidity
In May, the average relative humidity in Swallowcliffe is 82%.Rainfall
In Swallowcliffe, United Kingdom, during May, the rain falls for 14.3 days and regularly aggregates up to 31mm (1.22") of precipitation. Throughout the year, in Swallowcliffe, there are 166 rainfall days, and 451mm (17.76") of precipitation is accumulated.Snowfall
April through October are months without snowfall in Swallowcliffe.Daylight
In May, the average length of the day in Swallowcliffe is 15h and 34min.On the first day of May, sunrise is at 5:40 am and sunset at 8:30 pm. On the last day of the month, sunrise is at 4:59 am and sunset at 9:12 pm BST.
Sunshine
The average sunshine in May in Swallowcliffe is 7.3h.UV index
In May, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for ordinary individuals.Note: A maximum UV index of 4 in May translates into the following recommendations:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Always opt for UVA and UVB-resistant sunglasses on radiant days.
Frequently asked questions
What are the temperatures in Swallowcliffe in May?
What is the average humidity in May in Swallowcliffe?
How many days does it rain in May in Swallowcliffe?
When it does not snow in Swallowcliffe?
How many hours of daylight does Swallowcliffe have in May?
When is the sunrise / sunset in May in Swallowcliffe?
How long on average sun shines in May in Swallowcliffe?
What is the UV index reading in May in Swallowcliffe?
Average temperature in May
Swallowcliffe, United Kingdom
- Average high temperature in May: 15.9°C
The warmest month (with the highest average high temperature) is July (20.9°C).
The month with the lowest average high temperature is January (7.1°C).
- Average low temperature in May: 6.9°C
The month with the highest average low temperature is August (12.4°C).
The coldest month (with the lowest average low temperature) is January (2.2°C).
Average pressure in May
Swallowcliffe, United Kingdom
- Average pressure in May: 1016.9mbar
The month with the highest atmospheric pressure is September (1017mbar).
The month with the lowest atmospheric pressure is November (1010.5mbar).
Average wind speed in May
Swallowcliffe, United Kingdom
- Average wind speed in May: 12.9km/h
The windiest month (with the highest average wind speed) is February (16.8km/h).
The calmest month (with the lowest average wind speed) is July (12.5km/h).
Average humidity in May
Swallowcliffe, United Kingdom
- Average humidity in May: 82%
The month with the highest relative humidity is December (91%).
The month with the lowest relative humidity is July (80%).
Average rainfall in May
Swallowcliffe, United Kingdom
- Average rainfall in May: 31mm
The wettest month (with the highest rainfall) is December (56mm).
The driest month (with the least rainfall) is April (25mm).
Average rainfall days in May
Swallowcliffe, United Kingdom
- Average rainfall days in May: 14.3 days
The month with the highest number of rainy days is July (15.4 days).
The month with the least rainy days is September (11.5 days).
Average snowfall in May
Swallowcliffe, United Kingdom
- Average snowfall in May: 0mm
The month with the highest snowfall is February (11mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in May
Swallowcliffe, United Kingdom
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (2.4 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
Swallowcliffe, 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 2min
The month with the most sunshine is July (Average sunshine: 7h and 54min).
The month with the least sunshine is February (Average sunshine: 3h and 42min).
Average sunshine days in May
Swallowcliffe, United Kingdom
- Average sunshine days in May: 14 days
The month with the most sunshine days is September (16.2 days).
The month with the least sunshine days is June (12.2 days).
Average UV index in May
Swallowcliffe, United Kingdom
- Average UV index in May: 4
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in May
Swallowcliffe, United Kingdom
- Average cloud cover in May: 53
The month with the most cloud cover is November (Cloud cover 63).
The month with the least cloud cover is September (Cloud cover 51).
Average visibility in May
Swallowcliffe, 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).
Swallowcliffe, United Kingdom
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