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
The initiation of May records an average high-temperature of a still chilly 9.8°C (49.6°F), displaying a near consistency with the previous month. An average low-temperature of 8°C (46.4°F) is witnessed throughout the month of May, a mere drop from the daytime peak.Humidity
In Lyness, the average relative humidity in May is 81%.Rainfall
In May, the rain falls for 17.3 days. Throughout May, 41mm (1.61") of precipitation is accumulated. In Lyness, during the entire year, the rain falls for 233.4 days and collects up to 572mm (22.52") of precipitation.Snowfall
In Lyness, snow does not fall in May through October.Daylight
In Lyness, the average length of the day in May is 16h and 55min.On the first day of the month, sunrise is at 5:14 am and sunset at 9:05 pm. On the last day of May, in Lyness, sunrise is at 4:13 am and sunset at 10:08 pm BST.
Sunshine
In Lyness, United Kingdom, the average sunshine in May is 7.3h.UV index
In Lyness, United Kingdom, the average daily maximum UV index in May is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: A daily maximum UV index of 3 in May translates into the following instructions:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Lyness in May?
What is the average humidity in May in Lyness?
How many days does it rain in May in Lyness?
When it does not snow in Lyness?
Does it snow in Lyness in May?
What is the average length of the day in May in Lyness?
When are sunrise and sunset in May in Lyness?
How many hours of sunshine does Lyness have in May?
What is the UV index intensity in May in Lyness?
Average temperature in May
Lyness, United Kingdom
- Average high temperature in May: 9.8°C
The warmest month (with the highest average high temperature) is August (14.2°C).
The month with the lowest average high temperature is February (7°C).
- Average low temperature in May: 8°C
The month with the highest average low temperature is August (12.4°C).
The coldest month (with the lowest average low temperature) is February (5.5°C).
Average pressure in May
Lyness, United Kingdom
- Average pressure in May: 1014.4mbar
The months with the highest atmospheric pressure are May and June (1014.4mbar).
The month with the lowest atmospheric pressure is December (1003.7mbar).
Average wind speed in May
Lyness, United Kingdom
- Average wind speed in May: 24.6km/h
The windiest month (with the highest average wind speed) is January (38.7km/h).
The calmest months (with the lowest average wind speed) are June and July (22.5km/h).
Average humidity in May
Lyness, United Kingdom
- Average humidity in May: 81%
The month with the highest relative humidity is July (86%).
The months with the lowest relative humidity are January and December (75%).
Average rainfall in May
Lyness, United Kingdom
- Average rainfall in May: 41mm
The wettest months (with the highest rainfall) are January and December (60mm).
The driest month (with the least rainfall) is April (30mm).
Average rainfall days in May
Lyness, United Kingdom
- Average rainfall days in May: 17.3 days
The month with the highest number of rainy days is December (23.5 days).
The month with the least rainy days is June (15.5 days).
Average snowfall in May
Lyness, United Kingdom
- Average snowfall in May: 0mm
The month with the highest snowfall is February (5mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in May
Lyness, United Kingdom
- Average snowfall days in May: 0 days
The months with the highest number of snowfall days are February and March (1.2 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
Lyness, United Kingdom
- Average daylight in May: 16h and 5min
The month with the longest days is June (Average daylight: 18h and 18min).
The month with the shortest days is December (Average daylight: 6h and 24min).
- Average sunshine in May: 7h and 2min
The month with the most sunshine is June (Average sunshine: 8h and 6min).
The month with the least sunshine is December (Average sunshine: 3h and 6min).
Average sunshine days in May
Lyness, United Kingdom
- Average sunshine days in May: 11.4 days
The month with the most sunshine days is May (11.4 days).
The month with the least sunshine days is December (4.8 days).
Average UV index in May
Lyness, United Kingdom
- Average UV index in May: 3
The months with the highest UV index are June, July and September (UV index 4).
The months with the lowest UV index are January, February, March and December (UV index 2).
Average cloud cover in May
Lyness, United Kingdom
- Average cloud cover in May: 56
The months with the most cloud cover are January and March (Cloud cover 67).
The months with the least cloud cover are April and May (Cloud cover 56).
Average visibility in May
Lyness, United Kingdom
- Average visibility in May: 10km
The months with the highest visibility are February, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January and March (9km).
