Contents
- Weather in August
- Frequently asked questions
- Average temperature in August
- Average pressure in August
- Average wind speed in August
- Average humidity in August
- Average rainfall in August
- Average rainfall days in August
- Average snowfall in August
- Average snowfall days in August
- Average daylight in August
- Average sunshine in August
- Average sunshine days in August
- Average UV index in August
- Average cloud cover in August
- Average visibility in August
Weather in August
Temperature
Killyleagh experiences its highest temperatures in August, with an average peak of 16.3°C (61.3°F) and a low of 13.2°C (55.8°F).Humidity
July and August, with an average relative humidity of 85%, are the most humid months.Rainfall
In Killyleagh, during August, the rain falls for 17.2 days and regularly aggregates up to 45mm (1.77") of precipitation. Throughout the year, there are 167.4 rainfall days, and 395mm (15.55") of precipitation is accumulated.Snowfall
In Killyleagh, snow does not fall in April through October.Daylight
In August, the average length of the day in Killyleagh, United Kingdom, is 14h and 50min.On the first day of August in Killyleagh, sunrise is at 5:35 am and sunset at 9:22 pm. On the last day of the month, sunrise is at 6:29 am and sunset at 8:16 pm BST.
Sunshine
The average sunshine in August in Killyleagh is 7.6h.UV index
The months with the highest UV index are May through September, with an average maximum UV index of 4. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for the average person.Note: A maximum high daily UV index of 4 during August translates into the following directions:
Prioritize safety - Recommendations to avert sunburn are shared. To protect against the Sun's most potent rays, avoid direct exposure around midday. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
Frequently asked questions
What is the warmest month in Killyleagh?
What are August temperatures in Killyleagh?
What is the most humid month in Killyleagh?
What is the average humidity in August in Killyleagh?
How many days does it rain in August in Killyleagh?
When it does not snow in Killyleagh?
How many hours of daylight does Killyleagh have in August?
When is the sunrise / sunset in August in Killyleagh?
How many hours of sunshine does Killyleagh have in August?
When is the highest UV index in Killyleagh?
How high is the UV index in August in Killyleagh?
Average temperature in August
Killyleagh, United Kingdom
- Average high temperature in August: 16.3°C
The warmest month (with the highest average high temperature) is August (16.3°C).
The month with the lowest average high temperature is February (7.5°C).
- Average low temperature in August: 13.2°C
The month with the highest average low temperature is August (13.2°C).
The coldest month (with the lowest average low temperature) is February (4.9°C).
Average pressure in August
Killyleagh, United Kingdom
- Average pressure in August: 1012.2mbar
The month with the highest atmospheric pressure is May (1015.7mbar).
The month with the lowest atmospheric pressure is November (1007.7mbar).
Average wind speed in August
Killyleagh, United Kingdom
- Average wind speed in August: 20.1km/h
The windiest month (with the highest average wind speed) is December (28.9km/h).
The calmest month (with the lowest average wind speed) is June (17.3km/h).
Average humidity in August
Killyleagh, United Kingdom
- Average humidity in August: 85%
The months with the highest relative humidity are July and August (85%).
The months with the lowest relative humidity are March, April and November (81%).
Average rainfall in August
Killyleagh, United Kingdom
- Average rainfall in August: 45mm
The wettest month (with the highest rainfall) is November (52mm).
The driest month (with the least rainfall) is May (20mm).
Average rainfall days in August
Killyleagh, United Kingdom
- Average rainfall days in August: 17.2 days
The month with the highest number of rainy days is July (17.9 days).
The month with the least rainy days is September (10.8 days).
Average snowfall in August
Killyleagh, United Kingdom
- Average snowfall in August: 0mm
The month with the highest snowfall is December (8mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in August
Killyleagh, United Kingdom
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (1.6 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in August /
Average sunshine in August
Killyleagh, United Kingdom
- Average daylight in August: 14h and 5min
The month with the longest days is June (Average daylight: 17h and 6min).
The month with the shortest days is December (Average daylight: 7h and 24min).
- Average sunshine in August: 7h and 4min
The months with the most sunshine are May and June (Average sunshine: 7h and 54min).
The months with the least sunshine are January, February and November (Average sunshine: 4h and 6min).
Average sunshine days in August
Killyleagh, United Kingdom
- Average sunshine days in August: 9.5 days
The month with the most sunshine days is September (16.2 days).
The month with the least sunshine days is August (9.5 days).
Average UV index in August
Killyleagh, United Kingdom
- Average UV index in August: 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, March and December (UV index 2).
Average cloud cover in August
Killyleagh, United Kingdom
- Average cloud cover in August: 53
The month with the most cloud cover is January (Cloud cover 59).
The months with the least cloud cover are April and May (Cloud cover 49).
Average visibility in August
Killyleagh, United Kingdom
- Average visibility in August: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Killyleagh, United Kingdom
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