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
Shifting into May, Chailey records an average high-temperature of a moderate 14.5°C (58.1°F), presenting minor fluctuations compared to the previous month. Chailey's May nights cool down to an average low-temperature of 9°C (48.2°F).Humidity
The average relative humidity in May in Chailey is 81%.Rainfall
In Chailey, United Kingdom, in May, it is raining for 14.3 days, with typically 31mm (1.22") of accumulated precipitation. Throughout the year, there are 183 rainfall days, and 470mm (18.5") of precipitation is accumulated.Snowfall
May through October are months without snowfall in Chailey, United Kingdom.Daylight
In May, the average length of the day in Chailey is 15h and 34min.On the first day of May, sunrise is at 5:32 am and sunset at 8:22 pm. On the last day of the month, sunrise is at 4:51 am and sunset at 9:04 pm BST.
Sunshine
In May, the average sunshine is 8.6h.UV index
In Chailey, the average daily maximum UV index in May is 4. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the average person.Note: In May, a daily maximum UV index of 4 leads to the following instructions:
Undertake precautions - It is suggested to shield oneself from sunburn. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Frequently asked questions
What are the temperatures in Chailey in May?
What is the average humidity in May in Chailey?
How much does it rain in Chailey in May?
When it does not snow in Chailey?
Does it snow in Chailey in May?
How many hours of daylight does Chailey have in May?
When is the sunrise / sunset in May in Chailey?
How many hours of sunshine does Chailey have in May?
What is the UV index intensity in May in Chailey?
Average temperature in May
Chailey, United Kingdom
- Average high temperature in May: 14.5°C
The warmest month (with the highest average high temperature) is August (19.7°C).
The months with the lowest average high temperature are January and February (7.5°C).
- Average low temperature in May: 9°C
The month with the highest average low temperature is August (14.5°C).
The coldest month (with the lowest average low temperature) is February (4.2°C).
Average pressure in May
Chailey, United Kingdom
- Average pressure in May: 1017mbar
The month with the highest atmospheric pressure is September (1017.3mbar).
The month with the lowest atmospheric pressure is November (1011mbar).
Average wind speed in May
Chailey, United Kingdom
- Average wind speed in May: 17.2km/h
The windiest month (with the highest average wind speed) is December (24.6km/h).
The calmest month (with the lowest average wind speed) is July (16.8km/h).
Average humidity in May
Chailey, United Kingdom
- Average humidity in May: 81%
The months with the highest relative humidity are January and December (85%).
The months with the lowest relative humidity are August and September (79%).
Average rainfall in May
Chailey, United Kingdom
- Average rainfall in May: 31mm
The wettest months (with the highest rainfall) are November and December (59mm).
The driest month (with the least rainfall) is April (23mm).
Average rainfall days in May
Chailey, United Kingdom
- Average rainfall days in May: 14.3 days
The month with the highest number of rainy days is November (18.5 days).
The month with the least rainy days is September (12.8 days).
Average snowfall in May
Chailey, United Kingdom
- Average snowfall in May: 0mm
The month with the highest snowfall is January (8mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in May
Chailey, United Kingdom
- Average snowfall days in May: 0 days
The months with the highest number of snowfall days are January and February (1.7 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
Chailey, 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: 8h and 4min
The month with the most sunshine is July (Average sunshine: 9h and 18min).
The month with the least sunshine is February (Average sunshine: 3h and 54min).
Average sunshine days in May
Chailey, United Kingdom
- Average sunshine days in May: 13.4 days
The month with the most sunshine days is September (14.1 days).
The month with the least sunshine days is November (8.2 days).
Average UV index in May
Chailey, 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 and November (UV index 2).
Average cloud cover in May
Chailey, United Kingdom
- Average cloud cover in May: 43
The month with the most cloud cover is February (Cloud cover 59).
The months with the least cloud cover are July and August (Cloud cover 40).
Average visibility in May
Chailey, United Kingdom
- Average visibility in May: 10km
The months with the highest visibility are February, March, April, May, June, July, August, September, October and November (10km).
The months with the lowest visibility are January and December (9km).
Chailey, United Kingdom
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