May weather forecastFlashader, United Kingdom
May
Weather in May
May, the last month of the spring in Flashader, is a cool month, with temperature in the range of an average low of 8.3°C (46.9°F) and an average high of 11.1°C (52°F).Temperature
As May unfolds, the average high-temperature reaches a cool 11.1°C (52°F), hinting at a slight fluctuation from the previous month. Flashader registers a subtle dip to an average of 8.3°C (46.9°F) during the nights of May.Humidity
In Flashader, the average relative humidity in May is 80%.Rainfall
In May, the rain falls for 20.2 days. Throughout May, 80mm (3.15") of precipitation is accumulated. In Flashader, United Kingdom, during the entire year, the rain falls for 263.3 days and collects up to 1231mm (48.46") of precipitation.Snowfall
In Flashader, United Kingdom, snow does not fall in May through October.Daylight
The average length of the day in May in Flashader is 16h and 38min.On the first day of May in Flashader, sunrise is at 5:33 am and sunset at 9:11 pm. On the last day of the month, sunrise is at 4:36 am and sunset at 10:10 pm BST.
Sunshine
In Flashader, the average sunshine in May 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 of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for average individuals.Note: In May, a daily maximum UV index of 4 leads to the following instructions:
Undertake precautions - It is suggested to shield oneself from sunburn. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Always opt for UVA and UVB-resistant sunglasses on radiant days. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Flashader, United Kingdom
- Average high temperature in May: 11.1°C
The warmest month (with the highest average high temperature) is August (14.7°C).
The month with the lowest average high temperature is February (6.8°C).
- Average low temperature in May: 8.3°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 (4.9°C).
Average pressure in May
Flashader, United Kingdom
- Average pressure in May: 1014.4mbar
The month with the highest atmospheric pressure is May (1014.4mbar).
The months with the lowest atmospheric pressure are November and December (1005.1mbar).
Average wind speed in May
Flashader, United Kingdom
- Average wind speed in May: 21.5km/h
The windiest month (with the highest average wind speed) is January (33.3km/h).
The calmest month (with the lowest average wind speed) is June (18km/h).
Average humidity in May
Flashader, United Kingdom
- Average humidity in May: 80%
The month with the highest relative humidity is July (85%).
The months with the lowest relative humidity are November and December (77%).
Average rainfall in May
Flashader, United Kingdom
- Average rainfall in May: 80mm
The wettest months (with the highest rainfall) are October and December (143mm).
The driest month (with the least rainfall) is April (53mm).
Average rainfall days in May
Flashader, United Kingdom
- Average rainfall days in May: 20.2 days
The month with the highest number of rainy days is August (24.8 days).
The month with the least rainy days is June (18.2 days).
Average snowfall in May
Flashader, United Kingdom
- Average snowfall in May: 0mm
The month with the highest snowfall is January (55mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in May
Flashader, United Kingdom
- Average snowfall days in May: 0.2 days
The month with the highest number of snowfall days is February (2.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Flashader, United Kingdom
- Average daylight in May: 16h and 36min
The month with the longest days is June (Average daylight: 17h and 54min).
The month with the shortest days is December (Average daylight: 6h and 42min).
- Average sunshine in May: 7h and 12min
The month with the most sunshine is June (Average sunshine: 8h and 6min).
The month with the least sunshine is December (Average sunshine: 2h and 48min).
Average sunshine days in May
Flashader, United Kingdom
- Average sunshine days in May: 8.3 days
The month with the most sunshine days is June (8.9 days).
The month with the least sunshine days is January (3.6 days).
Average UV index in May
Flashader, 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, November and December (UV index 2).
Average cloud cover in May
Flashader, United Kingdom
- Average cloud cover in May: 56
The month with the most cloud cover is January (Cloud cover 69).
The month with the least cloud cover is April (Cloud cover 55).
Average visibility in May
Flashader, 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).





