May weather forecastUlsta, United Kingdom
May
Weather in May
May, the last month of the spring in Ulsta, is another chilly month, with temperature in the range of an average high of 9.5°C (49.1°F) and an average low of 7.6°C (45.7°F).Temperature
The onset of May notes an average high-temperature of a still chilly 9.5°C (49.1°F), subtly shifted from April's 8.3°C (46.9°F). A mean low-temperature of 7.6°C (45.7°F) is a distinguishing feature of May, indicating a slight dip from daytime highs.Humidity
In Ulsta, the average relative humidity in May is 80%.Rainfall
In Ulsta, United Kingdom, in May, it is raining for 17.9 days, with typically 41mm (1.61") of accumulated precipitation. Throughout the year, in Ulsta, there are 249.9 rainfall days, and 719mm (28.31") of precipitation is accumulated.Snowfall
January through May, November and December are months with snowfall. May is the last month it regularly snows. During 0.5 snowfall days, in May, Ulsta aggregates 2mm (0.08") of snow. In Ulsta, during the entire year, snow falls for 11.8 days and aggregates up to 78mm (3.07") of snow.Daylight
The average length of the day in May in Ulsta is 17h and 20min.On the first day of the month, sunrise is at 4:57 am and sunset at 9:05 pm. On the last day of May, sunrise is at 3:48 am and sunset at 10:15 pm BST.
Sunshine
In Ulsta, the average sunshine in May is 7.4h.UV index
The average daily maximum UV index in May is 3. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the ordinary person.Note: In May, a daily maximum UV index of 3 leads to the following instructions:
Take precautions. Light skin individuals may get burned in less than 30 minutes. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Ulsta, United Kingdom
- Average high temperature in May: 9.5°C
The warmest month (with the highest average high temperature) is August (14.1°C).
The month with the lowest average high temperature is February (6.7°C).
- Average low temperature in May: 7.6°C
The month with the highest average low temperature is August (12.3°C).
The coldest month (with the lowest average low temperature) is January (4.9°C).
Average pressure in May
Ulsta, United Kingdom
- Average pressure in May: 1014.2mbar
The month with the highest atmospheric pressure is June (1014.3mbar).
The month with the lowest atmospheric pressure is December (1002.1mbar).
Average wind speed in May
Ulsta, United Kingdom
- Average wind speed in May: 24.3km/h
The windiest month (with the highest average wind speed) is January (37.3km/h).
The calmest month (with the lowest average wind speed) is July (21.9km/h).
Average humidity in May
Ulsta, United Kingdom
- Average humidity in May: 80%
The month with the highest relative humidity is July (85%).
The month with the lowest relative humidity is December (75%).
Average rainfall in May
Ulsta, United Kingdom
- Average rainfall in May: 41mm
The wettest month (with the highest rainfall) is December (87mm).
The driest month (with the least rainfall) is June (35mm).
Average rainfall days in May
Ulsta, United Kingdom
- Average rainfall days in May: 17.9 days
The month with the highest number of rainy days is December (24.9 days).
The month with the least rainy days is June (14.9 days).
Average snowfall in May
Ulsta, United Kingdom
- Average snowfall in May: 2mm
The month with the highest snowfall is February (26mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days in May
Ulsta, United Kingdom
- Average snowfall days in May: 0.5 days
The month with the highest number of snowfall days is March (2.8 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Ulsta, United Kingdom
- Average daylight in May: 17h and 18min
The month with the longest days is June (Average daylight: 18h and 54min).
The month with the shortest days is December (Average daylight: 5h and 54min).
- Average sunshine in May: 7h and 24min
The month with the most sunshine is June (Average sunshine: 8h and 54min).
The month with the least sunshine is December (Average sunshine: 1h and 42min).
Average sunshine days in May
Ulsta, United Kingdom
- Average sunshine days in May: 10.3 days
The month with the most sunshine days is June (11.4 days).
The month with the least sunshine days is December (2.3 days).
Average UV index in May
Ulsta, United Kingdom
- Average UV index in May: 3
The months with the highest UV index are July and August (UV index 4).
The months with the lowest UV index are January, February, March, April, November and December (UV index 2).
Average cloud cover in May
Ulsta, United Kingdom
- Average cloud cover in May: 58
The month with the most cloud cover is January (Cloud cover 73).
The month with the least cloud cover is May (Cloud cover 58).
Average visibility in May
Ulsta, United Kingdom
- Average visibility in May: 9km
The months with the highest visibility are June and September (10km).
The months with the lowest visibility are January, February, March, April, May, July, August, October, November and December (9km).
