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
Fionnphort records an average high-temperature of a cool 11.6°C (52.9°F) as May arrives, nearly mirroring the previous month's climate. Fionnphort's nighttime average temperature in May subtly descends to a frosty 8.8°C (47.8°F) from the daily highs.Humidity
The average relative humidity in May is 80%.Rainfall
In Fionnphort, in May, during 18.6 rainfall days, 56mm (2.2") of precipitation is typically accumulated. Throughout the year, in Fionnphort, United Kingdom, there are 252.9 rainfall days, and 912mm (35.91") of precipitation is accumulated.Snowfall
March through November are months without snowfall.Daylight
In May, the average length of the day is 16h and 25min.On the first day of the month, sunrise is at 5:38 am and sunset at 9:06 pm. On the last day of May, sunrise is at 4:45 am and sunset at 10:01 pm BST.
Sunshine
In May, the average sunshine is 7.3h.UV index
In May, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for average individuals.Note: In May, a regular UV index of 3 translates into these guidelines:
Take precautions - Protection against sun damage is advised. To protect against the Sun's most potent rays, avoid direct exposure around midday. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are May temperatures?
What is the average humidity in May?
How many days does it rain in May?
When it does not snow?
What is the average length of the day in May?
When is the sunrise / sunset in May?
How long on average sun shines in May?
What is the UV index reading in May in Fionnphort?
Average temperature in May
Fionnphort, United Kingdom
- Average high temperature in May: 11.6°C
The warmest month (with the highest average high temperature) is August (15°C).
The month with the lowest average high temperature is February (7.3°C).
- Average low temperature in May: 8.8°C
The month with the highest average low temperature is August (12.8°C).
The coldest month (with the lowest average low temperature) is February (5.5°C).
Average pressure in May
Fionnphort, United Kingdom
- Average pressure in May: 1014.9mbar
The month with the highest atmospheric pressure is May (1014.9mbar).
The month with the lowest atmospheric pressure is November (1006.1mbar).
Average wind speed in May
Fionnphort, United Kingdom
- Average wind speed in May: 23km/h
The windiest month (with the highest average wind speed) is January (35.2km/h).
The calmest month (with the lowest average wind speed) is June (19.4km/h).
Average humidity in May
Fionnphort, 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 (78%).
Average rainfall in May
Fionnphort, United Kingdom
- Average rainfall in May: 56mm
The wettest month (with the highest rainfall) is October (97mm).
The driest month (with the least rainfall) is April (40mm).
Average rainfall days in May
Fionnphort, United Kingdom
- Average rainfall days in May: 18.6 days
The month with the highest number of rainy days is December (24.1 days).
The months with the least rainy days are April and June (17.9 days).
Average snowfall in May
Fionnphort, United Kingdom
- Average snowfall in May: 0mm
The month with the highest snowfall is February (4mm).
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0mm).
Average snowfall days in May
Fionnphort, United Kingdom
- Average snowfall days in May: 0 days
The months with the highest number of snowfall days are January and February (0.8 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
Fionnphort, United Kingdom
- Average daylight in May: 16h and 2min
The month with the longest days is June (Average daylight: 17h and 36min).
The month with the shortest days is December (Average daylight: 7h and 0min).
- Average sunshine in May: 7h and 2min
The month with the most sunshine is June (Average sunshine: 8h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).
Average sunshine days in May
Fionnphort, United Kingdom
- Average sunshine days in May: 10.5 days
The month with the most sunshine days is May (10.5 days).
The months with the least sunshine days are January and December (4.1 days).
Average UV index in May
Fionnphort, United Kingdom
- Average UV index in May: 3
The months with the highest UV index are June and August (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
Fionnphort, United Kingdom
- Average cloud cover in May: 53
The month with the most cloud cover is January (Cloud cover 69).
The months with the least cloud cover are April and May (Cloud cover 53).
Average visibility in May
Fionnphort, United Kingdom
- Average visibility in May: 9km
The months with the highest visibility are April, June and November (10km).
The months with the lowest visibility are January, February, March, May, July, August, September, October and December (9km).
