May weather forecastHamstead Marshall, United Kingdom
May
Weather in May
The last month of the spring, May, is another refreshing month in Hamstead Marshall, United Kingdom, with an average temperature ranging between min 6.6°C (43.9°F) and max 15.8°C (60.4°F).Temperature
The advent of May sees the average high-temperature at a still refreshing 15.8°C (60.4°F), subtly shifted from April's 13.4°C (56.1°F). The nighttime temperature, during May, averages of 6.6°C (43.9°F).Humidity
In Hamstead Marshall, the average relative humidity in May is 83%.Rainfall
In Hamstead Marshall, during May, the rain falls for 12 days and regularly aggregates up to 15mm (0.59") of precipitation. Throughout the year, there are 149.3 rainfall days, and 250mm (9.84") of precipitation is accumulated.Snowfall
In Hamstead Marshall, snow does not fall in April through October.Daylight
In Hamstead Marshall, the average length of the day in May is 15h and 37min.On the first day of the month, sunrise is at 5:36 am and sunset at 8:28 pm. On the last day of May, sunrise is at 4:54 am and sunset at 9:11 pm BST.
Sunshine
The average sunshine in May in Hamstead Marshall is 7.3h.UV index
In May, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: In May, a daily maximum UV index of 4 leads to the following instructions:
Make use of precautions - Suggestions to resist sunburn are communicated. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Hamstead Marshall, United Kingdom
- Average high temperature in May: 15.8°C
The warmest month (with the highest average high temperature) is July (20.8°C).
The month with the lowest average high temperature is January (6.6°C).
- Average low temperature in May: 6.6°C
The month with the highest average low temperature is August (12.4°C).
The coldest month (with the lowest average low temperature) is January (1.8°C).
Average pressure in May
Hamstead Marshall, United Kingdom
- Average pressure in May: 1016.8mbar
The month with the highest atmospheric pressure is September (1016.9mbar).
The month with the lowest atmospheric pressure is November (1010.4mbar).
Average wind speed in May
Hamstead Marshall, United Kingdom
- Average wind speed in May: 13.4km/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 (12.9km/h).
Average humidity in May
Hamstead Marshall, United Kingdom
- Average humidity in May: 83%
The month with the highest relative humidity is December (91%).
The months with the lowest relative humidity are July and August (80%).
Average rainfall in May
Hamstead Marshall, United Kingdom
- Average rainfall in May: 15mm
The wettest month (with the highest rainfall) is December (31mm).
The driest month (with the least rainfall) is September (13mm).
Average rainfall days in May
Hamstead Marshall, United Kingdom
- Average rainfall days in May: 12 days
The month with the highest number of rainy days is July (14.9 days).
The month with the least rainy days is September (9.3 days).
Average snowfall in May
Hamstead Marshall, United Kingdom
- Average snowfall in May: 0mm
The months with the highest snowfall are January and February (9mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in May
Hamstead Marshall, 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
Hamstead Marshall, United Kingdom
- Average daylight in May: 15h and 36min
The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 7h and 54min).
- Average sunshine in May: 7h and 18min
The month with the most sunshine is July (Average sunshine: 7h and 54min).
The month with the least sunshine is February (Average sunshine: 3h and 42min).
Average sunshine days in May
Hamstead Marshall, United Kingdom
- Average sunshine days in May: 14.4 days
The month with the most sunshine days is September (16.4 days).
The month with the least sunshine days is November (11.4 days).
Average UV index in May
Hamstead Marshall, 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
Hamstead Marshall, United Kingdom
- Average cloud cover in May: 53
The month with the most cloud cover is November (Cloud cover 63).
The month with the least cloud cover is September (Cloud cover 50).
Average visibility in May
Hamstead Marshall, United Kingdom
- Average visibility in May: 9km
The months with the highest visibility are February, March, April, May, July and August (9km).
The months with the lowest visibility are January, June, September, October, November and December (8km).
