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
With the onset of May, Little Chalfont's average high-temperature clocks in at an enjoyable 16.1°C (61°F), showing a minor fluctuation from the previous month. During the nights in May, the temperature averages to a frosty 7.3°C (45.1°F).Humidity
The average relative humidity in May in Little Chalfont is 80%.Rainfall
In Little Chalfont, in May, it is raining for 12.6 days, with typically 15mm (0.59") of accumulated precipitation. Throughout the year, there are 140.9 rainfall days, and 239mm (9.41") of precipitation is accumulated.Snowfall
In Little Chalfont, snow does not fall in April through November.Daylight
In May, the average length of the day is 15h and 40min.On the first day of May, sunrise is at 5:32 am and sunset at 8:26 pm. On the last day of the month, sunrise is at 4:50 am and sunset at 9:10 pm BST.
Sunshine
The average sunshine in May in Little Chalfont is 7.5h.UV index
In May, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for the average person.Note: The maximum UV index, 4 during May, leads to the following recommendations:
Make use of precautions - Shielding skin and eyes from injury is a requirement. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in May in Little Chalfont?
What is the average humidity in May in Little Chalfont?
How much does it rain in Little Chalfont in May?
When it does not snow in Little Chalfont?
What is the average length of the day in May in Little Chalfont?
What time are sunrise and sunset in May in Little Chalfont?
How many hours of sunshine does Little Chalfont have in May?
How high is the UV index in May in Little Chalfont?
Average temperature in May
Little Chalfont, United Kingdom
- Average high temperature in May: 16.1°C
The warmest month (with the highest average high temperature) is July (21.6°C).
The month with the lowest average high temperature is January (6.4°C).
- Average low temperature in May: 7.3°C
The month with the highest average low temperature is August (13.1°C).
The coldest month (with the lowest average low temperature) is January (1.6°C).
Average pressure in May
Little Chalfont, United Kingdom
- Average pressure in May: 1016.7mbar
The month with the highest atmospheric pressure is September (1016.8mbar).
The month with the lowest atmospheric pressure is November (1010.4mbar).
Average wind speed in May
Little Chalfont, United Kingdom
- Average wind speed in May: 13.6km/h
The windiest month (with the highest average wind speed) is February (18.1km/h).
The calmest month (with the lowest average wind speed) is July (12.8km/h).
Average humidity in May
Little Chalfont, United Kingdom
- Average humidity in May: 80%
The month with the highest relative humidity is December (90%).
The months with the lowest relative humidity are July and August (77%).
Average rainfall in May
Little Chalfont, United Kingdom
- Average rainfall in May: 15mm
The wettest month (with the highest rainfall) is June (31mm).
The driest month (with the least rainfall) is April (13mm).
Average rainfall days in May
Little Chalfont, United Kingdom
- Average rainfall days in May: 12.6 days
The month with the highest number of rainy days is July (14.2 days).
The months with the least rainy days are February and September (9.3 days).
Average snowfall in May
Little Chalfont, United Kingdom
- Average snowfall in May: 0mm
The month with the highest snowfall is February (12mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in May
Little Chalfont, United Kingdom
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (2.3 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
Little Chalfont, United Kingdom
- Average daylight in May: 15h and 4min
The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).
- Average sunshine in May: 7h and 3min
The month with the most sunshine is July (Average sunshine: 8h and 0min).
The month with the least sunshine is February (Average sunshine: 3h and 48min).
Average sunshine days in May
Little Chalfont, United Kingdom
- Average sunshine days in May: 13.3 days
The month with the most sunshine days is September (17.4 days).
The month with the least sunshine days is August (12.7 days).
Average UV index in May
Little Chalfont, 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
Little Chalfont, United Kingdom
- Average cloud cover in May: 51
The month with the most cloud cover is November (Cloud cover 61).
The months with the least cloud cover are April and September (Cloud cover 49).
Average visibility in May
Little Chalfont, 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).
