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
In the transition from April to May, Halstock reports an average high-temperature of a still moderate 15.6°C (60.1°F), indicating a close resemblance to the prior month. During May, the nighttime temperature in Halstock averages to a chilly 6.8°C (44.2°F).Humidity
In May, the average relative humidity in Halstock, United Kingdom, is 83%.Rainfall
In Halstock, during May, the rain falls for 12.7 days and regularly aggregates up to 21mm (0.83") of precipitation. Throughout the year, there are 163.2 rainfall days, and 364mm (14.33") of precipitation is accumulated.Snowfall
In Halstock, United Kingdom, snow does not fall in April through October.Daylight
In Halstock, the average length of the day in May is 15h and 33min.On the first day of the month, sunrise is at 5:43 am and sunset at 8:32 pm. On the last day of May, in Halstock, sunrise is at 5:02 am and sunset at 9:14 pm BST.
Sunshine
In May, the average sunshine in Halstock is 7.2h.UV index
The months with the highest UV index are May through September, with an average maximum UV index of 4. A UV Index estimate of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the average person.Note: The UV index of 4 in May translates into these instructions:
Undertake precautions - It is suggested to shield oneself from sunburn. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average May temperature in Halstock?
What is the average humidity in May in Halstock?
How much does it rain in Halstock in May?
When it does not snow in Halstock?
How many hours of daylight does Halstock have in May?
When are sunrise and sunset in May in Halstock?
How long on average sun shines in May in Halstock?
What is the month with the highest UV index in Halstock?
What is the UV index intensity in May in Halstock?
Average temperature in May
Halstock, United Kingdom
- Average high temperature in May: 15.6°C
The warmest month (with the highest average high temperature) is July (20.4°C).
The month with the lowest average high temperature is January (7.3°C).
- Average low temperature in May: 6.8°C
The month with the highest average low temperature is August (12.1°C).
The coldest month (with the lowest average low temperature) is February (2.3°C).
Average pressure in May
Halstock, United Kingdom
- Average pressure in May: 1016.9mbar
The month with the highest atmospheric pressure is September (1017mbar).
The month with the lowest atmospheric pressure is November (1010.3mbar).
Average wind speed in May
Halstock, United Kingdom
- Average wind speed in May: 12.9km/h
The windiest month (with the highest average wind speed) is February (17.1km/h).
The calmest month (with the lowest average wind speed) is July (12.4km/h).
Average humidity in May
Halstock, United Kingdom
- Average humidity in May: 83%
The months with the highest relative humidity are January, November and December (90%).
The month with the lowest relative humidity is July (82%).
Average rainfall in May
Halstock, United Kingdom
- Average rainfall in May: 21mm
The wettest month (with the highest rainfall) is December (50mm).
The driest month (with the least rainfall) is September (20mm).
Average rainfall days in May
Halstock, United Kingdom
- Average rainfall days in May: 12.7 days
The month with the highest number of rainy days is November (16.6 days).
The month with the least rainy days is September (10.8 days).
Average snowfall in May
Halstock, United Kingdom
- Average snowfall in May: 0mm
The months with the highest snowfall are January and February (11mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in May
Halstock, United Kingdom
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (1.9 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
Halstock, United Kingdom
- Average daylight in May: 15h and 3min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in May: 7h and 1min
The month with the most sunshine is July (Average sunshine: 7h and 30min).
The month with the least sunshine is November (Average sunshine: 3h and 30min).
Average sunshine days in May
Halstock, United Kingdom
- Average sunshine days in May: 14.5 days
The month with the most sunshine days is September (15.9 days).
The month with the least sunshine days is November (10.4 days).
Average UV index in May
Halstock, United Kingdom
- Average UV index in May: 4
The months with the highest UV index are May, June, July, August and September (UV index 4).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in May
Halstock, United Kingdom
- Average cloud cover in May: 54
The month with the most cloud cover is November (Cloud cover 66).
The months with the least cloud cover are April and May (Cloud cover 54).
Average visibility in May
Halstock, United Kingdom
- Average visibility in May: 8km
The month with the highest visibility is February (9km).
The months with the lowest visibility are January, March, April, May, June, July, August, September, October, November and December (8km).
