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
Great Hallingbury's May average high-temperature settles at a still refreshing 15.8°C (60.4°F), showing a near match with the preceding month. Great Hallingbury experiences a nighttime temperature average of 7.1°C (44.8°F) during May.Humidity
The average relative humidity in May in Great Hallingbury is 81%.Rainfall
In May, in Great Hallingbury, the rain falls for 17.5 days. Throughout May, 33mm (1.3") of precipitation is accumulated. Throughout the year, there are 170.1 rainfall days, and 371mm (14.61") of precipitation is accumulated.Snowfall
April through October are months without snowfall.Daylight
In May, the average length of the day is 15h and 41min.On the first day of May in Great Hallingbury, sunrise is at 5:28 am and sunset at 8:23 pm. On the last day of the month, sunrise is at 4:46 am and sunset at 9:07 pm BST.
Sunshine
The average sunshine in May in Great Hallingbury is 7.3h.UV index
The average daily maximum UV index in May is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for average individuals.Note: An average maximum UV index of 4 in May leads to these recommendations:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Always opt for UVA and UVB-resistant sunglasses on radiant days.
Frequently asked questions
What are May temperatures in Great Hallingbury?
What is the average humidity in May in Great Hallingbury?
How much does it rain in Great Hallingbury in May?
When it does not snow in Great Hallingbury?
What is the average length of the day in May in Great Hallingbury?
What time are sunrise and sunset in May in Great Hallingbury?
How many hours of sunshine does Great Hallingbury have in May?
What is the UV index reading in May in Great Hallingbury?
Average temperature in May
Great Hallingbury, United Kingdom
- Average high temperature in May: 15.8°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 (6.3°C).
- Average low temperature in May: 7.1°C
The month with the highest average low temperature is August (13.6°C).
The coldest month (with the lowest average low temperature) is January (1.7°C).
Average pressure in May
Great Hallingbury, United Kingdom
- Average pressure in May: 1016.7mbar
The months with the highest atmospheric pressure are May and September (1016.7mbar).
The month with the lowest atmospheric pressure is November (1010.4mbar).
Average wind speed in May
Great Hallingbury, United Kingdom
- Average wind speed in May: 13.8km/h
The windiest month (with the highest average wind speed) is February (18.5km/h).
The calmest month (with the lowest average wind speed) is July (12.9km/h).
Average humidity in May
Great Hallingbury, 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
Great Hallingbury, United Kingdom
- Average rainfall in May: 33mm
The wettest month (with the highest rainfall) is June (48mm).
The driest months (with the least rainfall) are January and September (22mm).
Average rainfall days in May
Great Hallingbury, United Kingdom
- Average rainfall days in May: 17.5 days
The month with the highest number of rainy days is July (19.1 days).
The month with the least rainy days is February (10.5 days).
Average snowfall in May
Great Hallingbury, United Kingdom
- Average snowfall in May: 0mm
The month with the highest snowfall is February (21mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in May
Great Hallingbury, United Kingdom
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (2.5 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
Great Hallingbury, 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 2min
The month with the most sunshine is August (Average sunshine: 8h and 0min).
The month with the least sunshine is February (Average sunshine: 3h and 36min).
Average sunshine days in May
Great Hallingbury, United Kingdom
- Average sunshine days in May: 8.8 days
The months with the most sunshine days are January and November (15.4 days).
The month with the least sunshine days is July (8.1 days).
Average UV index in May
Great Hallingbury, 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, March, November and December (UV index 2).
Average cloud cover in May
Great Hallingbury, United Kingdom
- Average cloud cover in May: 53
The month with the most cloud cover is February (Cloud cover 62).
The months with the least cloud cover are August and September (Cloud cover 48).
Average visibility in May
Great Hallingbury, 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).
Great Hallingbury, United Kingdom
Weather forecast for your location
2. Allow the app to use your location