May weather forecastKelham, United Kingdom
May
Weather in May
May, the last month of the spring in Kelham, is a mild month, with an average temperature fluctuating between 6.7°C (44.1°F) and 15.5°C (59.9°F).Temperature
As Kelham, United Kingdom, welcomes May, the average high-temperature records at a refreshing 15.5°C (59.9°F), marking an insignificant deviation from the prior month. Throughout May, an average low-temperature of 6.7°C (44.1°F) is experienced.Humidity
In Kelham, the average relative humidity in May is 81%.Rainfall
In Kelham, in May, during 16.4 rainfall days, 28mm (1.1") of precipitation is typically accumulated. In Kelham, during the entire year, the rain falls for 156.1 days and collects up to 329mm (12.95") of precipitation.Snowfall
April through October are months without snowfall.Daylight
In May, the average length of the day is 15h and 52min.On the first day of the month, sunrise is at 5:28 am and sunset at 8:32 pm. On the last day of May, sunrise is at 4:43 am and sunset at 9:18 pm BST.
Sunshine
In May, the average sunshine is 7.1h.UV index
In Kelham, the average daily maximum UV index in May is 4. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: An average UV index of 4 in May transforms into this advice:
Take precautions - Protection against sun damage is advised. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Kelham, 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 (5.8°C).
- Average low temperature in May: 6.7°C
The month with the highest average low temperature is August (12.7°C).
The coldest month (with the lowest average low temperature) is January (1.6°C).
Average pressure in May
Kelham, 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 (1009.4mbar).
Average wind speed in May
Kelham, United Kingdom
- Average wind speed in May: 13.9km/h
The windiest months (with the highest average wind speed) are February and December (18.2km/h).
The calmest month (with the lowest average wind speed) is July (12.5km/h).
Average humidity in May
Kelham, United Kingdom
- Average humidity in May: 81%
The month with the highest relative humidity is December (90%).
The month with the lowest relative humidity is August (77%).
Average rainfall in May
Kelham, United Kingdom
- Average rainfall in May: 28mm
The wettest month (with the highest rainfall) is June (44mm).
The driest month (with the least rainfall) is April (18mm).
Average rainfall days in May
Kelham, United Kingdom
- Average rainfall days in May: 16.4 days
The month with the highest number of rainy days is July (19.1 days).
The months with the least rainy days are January and September (10.2 days).
Average snowfall in May
Kelham, United Kingdom
- Average snowfall in May: 0mm
The month with the highest snowfall is February (29mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in May
Kelham, United Kingdom
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (4.1 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
Kelham, United Kingdom
- Average daylight in May: 15h and 54min
The month with the longest days is June (Average daylight: 16h and 54min).
The month with the shortest days is December (Average daylight: 7h and 42min).
- Average sunshine in May: 7h and 6min
The month with the most sunshine is August (Average sunshine: 7h and 42min).
The months with the least sunshine are February and November (Average sunshine: 4h and 0min).
Average sunshine days in May
Kelham, United Kingdom
- Average sunshine days in May: 10.9 days
The month with the most sunshine days is December (18.2 days).
The month with the least sunshine days is July (9.3 days).
Average UV index in May
Kelham, 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
Kelham, United Kingdom
- Average cloud cover in May: 53
The months with the most cloud cover are February and November (Cloud cover 60).
The month with the least cloud cover is September (Cloud cover 49).
Average visibility in May
Kelham, United Kingdom
- Average visibility in May: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October and December (9km).
The month with the lowest visibility is November (8km).
