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
May
Weather in May
Temperature
The advent of May denotes an average high-temperature of a still mild 15.5°C (59.9°F), subtly different from April's 13.1°C (55.6°F). In May, the nighttime temperature in Chelmsley Wood lowers to an average of 6.8°C (44.2°F).Humidity
In May, the average relative humidity in Chelmsley Wood is 80%.Rainfall
In Chelmsley Wood, United Kingdom, during May, the rain falls for 11.8 days and regularly aggregates up to 22mm (0.87") of precipitation. In Chelmsley Wood, during the entire year, the rain falls for 142.5 days and collects up to 263mm (10.35") of precipitation.Snowfall
January through March, May, November and December are months with snowfall in Chelmsley Wood. May is the first month it typically snows. Throughout May, in the average 0.1 snowfall days, it receives 1mm (0.04") of snow. In Chelmsley Wood, during the entire year, snow falls for 9.4 days and aggregates up to 50mm (1.97") of snow.Daylight
In May, the average length of the day in Chelmsley Wood is 15h and 46min.On the first day of the month, sunrise is at 5:34 am and sunset at 8:33 pm. On the last day of May, in Chelmsley Wood, sunrise is at 4:50 am and sunset at 9:18 pm BST.
Sunshine
The average sunshine in May in Chelmsley Wood is 6.8h.UV index
May through September, with an average maximum UV index of 4, are months with the highest UV index in Chelmsley Wood. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum daily UV index of 4 during May translates into the following directions:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Chelmsley Wood in May?
What is the average humidity in May in Chelmsley Wood?
How many days does it rain in May in Chelmsley Wood?
When does it start snowing in Chelmsley Wood?
What is the average length of the day in May in Chelmsley Wood?
When are sunrise and sunset in May in Chelmsley Wood?
How many hours of sunshine does Chelmsley Wood have in May?
When is the highest UV index in Chelmsley Wood?
What is the UV index reading in May in Chelmsley Wood?
Average temperature in May
Chelmsley Wood, United Kingdom
- Average high temperature in May: 15.5°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 (6.1°C).
- Average low temperature in May: 6.8°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 (1.4°C).
Average pressure in May
Chelmsley Wood, United Kingdom
- Average pressure in May: 1016.4mbar
The month with the highest atmospheric pressure is May (1016.4mbar).
The month with the lowest atmospheric pressure is November (1009.8mbar).
Average wind speed in May
Chelmsley Wood, United Kingdom
- Average wind speed in May: 13.7km/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 (12.6km/h).
Average humidity in May
Chelmsley Wood, United Kingdom
- Average humidity in May: 80%
The month with the highest relative humidity is December (90%).
The month with the lowest relative humidity is August (78%).
Average rainfall in May
Chelmsley Wood, United Kingdom
- Average rainfall in May: 22mm
The wettest month (with the highest rainfall) is June (33mm).
The driest month (with the least rainfall) is March (15mm).
Average rainfall days in May
Chelmsley Wood, United Kingdom
- Average rainfall days in May: 11.8 days
The month with the highest number of rainy days is July (14.4 days).
The month with the least rainy days is September (8.9 days).
Average snowfall in May
Chelmsley Wood, United Kingdom
- Average snowfall in May: 1mm
The month with the highest snowfall is February (17mm).
The months with the least snowfall are April, June, July, August, September and October (0mm).
Average snowfall days in May
Chelmsley Wood, United Kingdom
- Average snowfall days in May: 0.1 days
The month with the highest number of snowfall days is February (3.3 days).
The months with the least snowfall days are April, June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Chelmsley Wood, United Kingdom
- Average daylight in May: 15h and 5min
The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).
- Average sunshine in May: 6h and 5min
The month with the most sunshine is July (Average sunshine: 7h and 18min).
The months with the least sunshine are February and November (Average sunshine: 3h and 42min).
Average sunshine days in May
Chelmsley Wood, United Kingdom
- Average sunshine days in May: 14.3 days
The month with the most sunshine days is September (18.2 days).
The month with the least sunshine days is June (12.1 days).
Average UV index in May
Chelmsley Wood, 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
Chelmsley Wood, United Kingdom
- Average cloud cover in May: 56
The month with the most cloud cover is November (Cloud cover 64).
The month with the least cloud cover is April (Cloud cover 54).
Average visibility in May
Chelmsley Wood, United Kingdom
- Average visibility in May: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, October and December (9km).
The months with the lowest visibility are September and November (8km).
