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
In August, the average high-temperature registers at a still enjoyable 16°C (60.8°F), nearly identical to July's 16.2°C (61.2°F). In Groomsport, the nighttime temperature in August descends gently to an average of 12.8°C (55°F).Humidity
The months with the highest humidity in Groomsport, United Kingdom, are July and August, with an average relative humidity of 85%.Rainfall
August is the month with the most rainfall in Groomsport. Rain falls for 21.5 days and accumulates 72mm (2.83") of precipitation.Snowfall
April through October are months without snowfall in Groomsport.Daylight
In Groomsport, the average length of the day in August is 14h and 52min.On the first day of August, sunrise is at 5:34 am and sunset at 9:23 pm. On the last day of the month, sunrise is at 6:28 am and sunset at 8:16 pm BST.
Sunshine
In August, the average sunshine in Groomsport is 7.3h.UV index
June through September, with an average maximum UV index of 4, are months with the highest UV index. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The daily high UV index of 4 during August translates into the following recommendations:
Act with care - Obligation to protect against skin and eye damage is highlighted. Direct Sun exposure should be minimized especially during midday when radiation is most intense. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
Frequently asked questions
What is the average August temperature in Groomsport?
What are the most humid months in Groomsport?
What is the average humidity in August in Groomsport?
What is the rainiest month in Groomsport?
How much does it rain in Groomsport in August?
When it does not snow in Groomsport?
How many hours of daylight does Groomsport have in August?
What time are sunrise and sunset in August in Groomsport?
How many hours of sunshine does Groomsport have in August?
What are the months with the highest UV index in Groomsport?
What is the UV index reading in August in Groomsport?
Average temperature in August
Groomsport, United Kingdom
- Average high temperature in August: 16°C
The warmest month (with the highest average high temperature) is July (16.2°C).
The month with the lowest average high temperature is February (7.3°C).
- Average low temperature in August: 12.8°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 (4.6°C).
Average pressure in August
Groomsport, United Kingdom
- Average pressure in August: 1011.8mbar
The month with the highest atmospheric pressure is May (1015.6mbar).
The month with the lowest atmospheric pressure is November (1007.3mbar).
Average wind speed in August
Groomsport, United Kingdom
- Average wind speed in August: 19.5km/h
The windiest month (with the highest average wind speed) is December (28km/h).
The calmest month (with the lowest average wind speed) is June (16.7km/h).
Average humidity in August
Groomsport, 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, May and November (81%).
Average rainfall in August
Groomsport, United Kingdom
- Average rainfall in August: 72mm
The wettest month (with the highest rainfall) is August (72mm).
The driest month (with the least rainfall) is May (33mm).
Average rainfall days in August
Groomsport, United Kingdom
- Average rainfall days in August: 21.5 days
The month with the highest number of rainy days is August (21.5 days).
The month with the least rainy days is April (15 days).
Average snowfall in August
Groomsport, United Kingdom
- Average snowfall in August: 0mm
The month with the highest snowfall is March (9mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in August
Groomsport, United Kingdom
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (1.9 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in August /
Average sunshine in August
Groomsport, United Kingdom
- Average daylight in August: 14h and 5min
The month with the longest days is June (Average daylight: 17h and 12min).
The month with the shortest days is December (Average daylight: 7h and 24min).
- Average sunshine in August: 7h and 2min
The month with the most sunshine is June (Average sunshine: 8h and 12min).
The months with the least sunshine are January and February (Average sunshine: 3h and 54min).
Average sunshine days in August
Groomsport, United Kingdom
- Average sunshine days in August: 6.4 days
The month with the most sunshine days is April (12.3 days).
The month with the least sunshine days is August (6.4 days).
Average UV index in August
Groomsport, United Kingdom
- Average UV index in August: 4
The months with the highest UV index are June, July, 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 August
Groomsport, United Kingdom
- Average cloud cover in August: 55
The month with the most cloud cover is January (Cloud cover 61).
The months with the least cloud cover are April and May (Cloud cover 51).
Average visibility in August
Groomsport, United Kingdom
- Average visibility in August: 9km
The months with the highest visibility are March, April, September, October, November and December (10km).
The months with the lowest visibility are January, February, May, June, July and August (9km).
Groomsport, United Kingdom
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