May weather forecastCrawley, United Kingdom
May
Weather in May
May, the last month of the spring in Crawley, is a refreshing month, with an average temperature ranging between min 7.7°C (45.9°F) and max 16.2°C (61.2°F).Temperature
The average high-temperature in May, at an enjoyable 16.2°C (61.2°F), reveals a modest deviation from April's 13.7°C (56.7°F). During the month of May, the temperature in Crawley generally drops to a low average of 7.7°C (45.9°F).Humidity
The average relative humidity in May is 80%.Rainfall
In Crawley, in May, during 10.8 rainfall days, 17mm (0.67") of precipitation is typically accumulated. In Crawley, during the entire year, the rain falls for 138.6 days and collects up to 216mm (8.5") of precipitation.Snowfall
April through October are months without snowfall in Crawley.Daylight
In May, the average length of the day in Crawley, United Kingdom, is 15h and 35min.On the first day of the month, sunrise is at 5:32 am and sunset at 8:23 pm. On the last day of May, in Crawley, sunrise is at 4:51 am and sunset at 9:05 pm BST.
Sunshine
In May, the average sunshine in Crawley, United Kingdom, is 7.7h.UV index
In Crawley, the average daily maximum UV index in May is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: The daily high UV index of 4 in May translates into this advice:
Put precautions into practice - Guidance to elude sunburn is provided. To protect against the Sun's most potent rays, avoid direct exposure around midday. To cut down UV radiation exposure by about half, sport a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Crawley, United Kingdom
- Average high temperature in May: 16.2°C
The warmest month (with the highest average high temperature) is July (21.4°C).
The month with the lowest average high temperature is January (7.1°C).
- Average low temperature in May: 7.7°C
The month with the highest average low temperature is August (13.4°C).
The coldest month (with the lowest average low temperature) is January (2.3°C).
Average pressure in May
Crawley, United Kingdom
- Average pressure in May: 1016.9mbar
The month with the highest atmospheric pressure is September (1017.1mbar).
The month with the lowest atmospheric pressure is November (1010.8mbar).
Average wind speed in May
Crawley, 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 months (with the lowest average wind speed) are July and August (13.2km/h).
Average humidity in May
Crawley, United Kingdom
- Average humidity in May: 80%
The month with the highest relative humidity is December (89%).
The months with the lowest relative humidity are July and August (77%).
Average rainfall in May
Crawley, United Kingdom
- Average rainfall in May: 17mm
The wettest months (with the highest rainfall) are November and December (26mm).
The driest month (with the least rainfall) is April (12mm).
Average rainfall days in May
Crawley, United Kingdom
- Average rainfall days in May: 10.8 days
The month with the highest number of rainy days is November (14.7 days).
The month with the least rainy days is September (8.4 days).
Average snowfall in May
Crawley, United Kingdom
- Average snowfall in May: 0mm
The month with the highest snowfall is February (8mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in May
Crawley, United Kingdom
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (2.8 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
Crawley, United Kingdom
- Average daylight in May: 15h and 36min
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 42min
The month with the most sunshine is July (Average sunshine: 8h and 36min).
The month with the least sunshine is February (Average sunshine: 3h and 42min).
Average sunshine days in May
Crawley, United Kingdom
- Average sunshine days in May: 16.6 days
The month with the most sunshine days is September (17.4 days).
The month with the least sunshine days is November (11 days).
Average UV index in May
Crawley, United Kingdom
- Average UV index in May: 4
The months with the highest UV index are June and 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
Crawley, United Kingdom
- Average cloud cover in May: 49
The months with the most cloud cover are February and November (Cloud cover 61).
The months with the least cloud cover are August and September (Cloud cover 46).
Average visibility in May
Crawley, United Kingdom
- Average visibility in May: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
