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
Weather in May
Temperature
Portballintrae experiences a minor change to a still fresh 12.5°C (54.5°F) in average high-temperature during May, closely reflecting April. May's average low temperature in Portballintrae is a chilly 7.7°C (45.9°F), displaying a subtle drop from its daily peak.Humidity
The average relative humidity in May in Portballintrae is 82%.Rainfall
In Portballintrae, United Kingdom, in May, during 18.6 rainfall days, 42mm (1.65") of precipitation is typically accumulated. Throughout the year, there are 238.3 rainfall days, and 632mm (24.88") of precipitation is accumulated.Snowfall
In Portballintrae, snow does not fall in May through October.Daylight
In May, the average length of the day in Portballintrae is 16h and 13min.On the first day of the month, sunrise is at 5:43 am and sunset at 9:02 pm. On the last day of May, sunrise is at 4:53 am and sunset at 9:54 pm BST.
Sunshine
The average sunshine in May is 7.1h.UV index
The months with the highest UV index are May, June, August and September, with an average maximum UV index of 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.Note: The daily maximum UV index of 4 in May interprets into the following advice:
Ensure safety - Recommendations to avert sunburn are presented. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Frequently asked questions
What are the temperatures in Portballintrae in May?
What is the average humidity in May in Portballintrae?
How much does it rain in Portballintrae in May?
When it does not snow in Portballintrae?
Does it snow in Portballintrae in May?
What is the average length of the day in May in Portballintrae?
What time are sunrise and sunset in May in Portballintrae?
How many hours of sunshine does Portballintrae have in May?
What is the month with the highest UV index in Portballintrae?
What is the UV index reading in May in Portballintrae?
Average temperature in May
Portballintrae, United Kingdom
- Average high temperature in May: 12.5°C
The warmest month (with the highest average high temperature) is July (16°C).
The month with the lowest average high temperature is January (7.1°C).
- Average low temperature in May: 7.7°C
The month with the highest average low temperature is August (11.8°C).
The coldest month (with the lowest average low temperature) is February (4°C).
Average pressure in May
Portballintrae, United Kingdom
- Average pressure in May: 1015.2mbar
The month with the highest atmospheric pressure is May (1015.2mbar).
The month with the lowest atmospheric pressure is November (1006.6mbar).
Average wind speed in May
Portballintrae, United Kingdom
- Average wind speed in May: 19.5km/h
The windiest month (with the highest average wind speed) is January (27.5km/h).
The calmest month (with the lowest average wind speed) is July (16.7km/h).
Average humidity in May
Portballintrae, United Kingdom
- Average humidity in May: 82%
The months with the highest relative humidity are July and August (86%).
The month with the lowest relative humidity is April (81%).
Average rainfall in May
Portballintrae, United Kingdom
- Average rainfall in May: 42mm
The wettest months (with the highest rainfall) are July and August (74mm).
The driest month (with the least rainfall) is April (35mm).
Average rainfall days in May
Portballintrae, United Kingdom
- Average rainfall days in May: 18.6 days
The month with the highest number of rainy days is August (24 days).
The month with the least rainy days is April (16.8 days).
Average snowfall in May
Portballintrae, United Kingdom
- Average snowfall in May: 0mm
The month with the highest snowfall is February (16mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in May
Portballintrae, United Kingdom
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (2.5 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
Portballintrae, United Kingdom
- Average daylight in May: 16h and 1min
The month with the longest days is June (Average daylight: 17h and 18min).
The month with the shortest days is December (Average daylight: 7h and 12min).
- Average sunshine in May: 7h and 1min
The month with the most sunshine is June (Average sunshine: 8h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in May
Portballintrae, United Kingdom
- Average sunshine days in May: 8.3 days
The month with the most sunshine days is April (9.8 days).
The month with the least sunshine days is August (4.2 days).
Average UV index in May
Portballintrae, United Kingdom
- Average UV index in May: 4
The months with the highest UV index are May, June, 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
Portballintrae, United Kingdom
- Average cloud cover in May: 54
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is April (Cloud cover 52).
Average visibility in May
Portballintrae, United Kingdom
- Average visibility in May: 9km
The month with the highest visibility is November (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October and December (9km).
Portballintrae, United Kingdom
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