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
May's climate shows a minor adjustment in average high-temperatures to a still refreshing 15.9°C (60.6°F) from April's 13.4°C (56.1°F). In Bourn, the nighttime temperature averages to a frosty 7.3°C (45.1°F) during May.Humidity
In Bourn, the average relative humidity in May is 81%.Rainfall
In Bourn, in May, during 17.1 rainfall days, 32mm (1.26") of precipitation is typically accumulated. In Bourn, United Kingdom, during the entire year, the rain falls for 173.6 days and collects up to 381mm (15") of precipitation.Snowfall
In Bourn, snow does not fall in April through October.Daylight
The average length of the day in May in Bourn is 15h and 44min.On the first day of the month, sunrise is at 5:28 am and sunset at 8:26 pm. On the last day of May, sunrise is at 4:45 am and sunset at 9:10 pm BST.
Sunshine
The average sunshine in May in Bourn, United Kingdom, is 7.3h.UV index
The average daily maximum UV index in May is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: In May, the maximum UV index of 4 translates into these guidelines:
Act with care - Obligation to protect against skin and eye damage is highlighted. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
Frequently asked questions
What are the temperatures in Bourn in May?
What is the average humidity in May in Bourn?
How much does it rain in Bourn in May?
When it does not snow in Bourn?
What is the average length of the day in May in Bourn?
What time are sunrise and sunset in May in Bourn?
How long on average sun shines in May in Bourn?
What is the UV index reading in May in Bourn?
Average temperature in May
Bourn, United Kingdom
- Average high temperature in May: 15.9°C
The warmest months (with the highest average high temperature) are July and August (21.3°C).
The month with the lowest average high temperature is January (5.9°C).
- Average low temperature in May: 7.3°C
The month with the highest average low temperature is August (13.5°C).
The coldest month (with the lowest average low temperature) is January (1.7°C).
Average pressure in May
Bourn, United Kingdom
- Average pressure in May: 1016.6mbar
The month with the highest atmospheric pressure is May (1016.6mbar).
The month with the lowest atmospheric pressure is November (1010.2mbar).
Average wind speed in May
Bourn, United Kingdom
- Average wind speed in May: 13.8km/h
The windiest month (with the highest average wind speed) is December (18.5km/h).
The calmest month (with the lowest average wind speed) is July (12.7km/h).
Average humidity in May
Bourn, 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 (75%).
Average rainfall in May
Bourn, United Kingdom
- Average rainfall in May: 32mm
The wettest month (with the highest rainfall) is June (48mm).
The driest month (with the least rainfall) is April (20mm).
Average rainfall days in May
Bourn, United Kingdom
- Average rainfall days in May: 17.1 days
The month with the highest number of rainy days is July (19.6 days).
The month with the least rainy days is September (11.5 days).
Average snowfall in May
Bourn, United Kingdom
- Average snowfall in May: 0mm
The month with the highest snowfall is February (23mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in May
Bourn, United Kingdom
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (3.3 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
Bourn, United Kingdom
- Average daylight in May: 15h and 4min
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: 7h and 2min
The month with the most sunshine is August (Average sunshine: 8h and 6min).
The month with the least sunshine is February (Average sunshine: 3h and 42min).
Average sunshine days in May
Bourn, United Kingdom
- Average sunshine days in May: 9.6 days
The month with the most sunshine days is October (15.5 days).
The month with the least sunshine days is June (8.1 days).
Average UV index in May
Bourn, 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
Bourn, United Kingdom
- Average cloud cover in May: 52
The month with the most cloud cover is February (Cloud cover 61).
The months with the least cloud cover are August and September (Cloud cover 48).
Average visibility in May
Bourn, 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).
Bourn, United Kingdom
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