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
August
Weather in August
Temperature
August ushers in an average high-temperature of an enjoyable 19.8°C (67.6°F), aligning closely with the preceding month. In August, the recorded average low-temperature is a cool 12°C (53.6°F).Humidity
The months with the lowest humidity in Coulston are July and August, with an average relative humidity of 82%.Rainfall
In Coulston, in August, during 15.3 rainfall days, 39mm (1.54") of precipitation is typically accumulated. Throughout the year, in Coulston, there are 168.4 rainfall days, and 433mm (17.05") of precipitation is accumulated.Snowfall
In Coulston, United Kingdom, snow does not fall in April through November.Daylight
In August, the average length of the day in Coulston is 14h and 32min.On the first day of August, sunrise is at 5:33 am and sunset at 8:55 pm. On the last day of the month, sunrise is at 6:20 am and sunset at 7:56 pm BST.
Sunshine
In Coulston, the average sunshine in August is 6.9h.UV index
May through September, with an average maximum UV index of 4, are months with the highest UV index in Coulston. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the average person.Note: In August, the average maximum UV index of 4 translates into the following recommendations:
Guard yourself - Avoiding sunburn is suggested. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Coulston in August?
What are the least humid months in Coulston?
What is the average humidity in August in Coulston?
How many days does it rain in August in Coulston?
When it does not snow in Coulston?
What is the average length of the day in August in Coulston?
When are sunrise and sunset in August in Coulston?
How many hours of sunshine does Coulston have in August?
What are the months with the highest UV index in Coulston?
What is the UV index intensity in August in Coulston?
Average temperature in August
Coulston, United Kingdom
- Average high temperature in August: 19.8°C
The warmest month (with the highest average high temperature) is July (20.5°C).
The month with the lowest average high temperature is January (6.8°C).
- Average low temperature in August: 12°C
The month with the highest average low temperature is August (12°C).
The coldest month (with the lowest average low temperature) is February (1.9°C).
Average pressure in August
Coulston, United Kingdom
- Average pressure in August: 1014.7mbar
The months with the highest atmospheric pressure are May and September (1016.8mbar).
The month with the lowest atmospheric pressure is November (1010.2mbar).
Average wind speed in August
Coulston, United Kingdom
- Average wind speed in August: 13.3km/h
The windiest month (with the highest average wind speed) is February (18km/h).
The calmest month (with the lowest average wind speed) is July (12.9km/h).
Average humidity in August
Coulston, United Kingdom
- Average humidity in August: 82%
The month with the highest relative humidity is December (91%).
The months with the lowest relative humidity are July and August (82%).
Average rainfall in August
Coulston, United Kingdom
- Average rainfall in August: 39mm
The wettest month (with the highest rainfall) is December (54mm).
The driest month (with the least rainfall) is April (25mm).
Average rainfall days in August
Coulston, United Kingdom
- Average rainfall days in August: 15.3 days
The month with the highest number of rainy days is November (16.5 days).
The month with the least rainy days is September (11 days).
Average snowfall in August
Coulston, United Kingdom
- Average snowfall in August: 0mm
The month with the highest snowfall is January (18mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in August
Coulston, United Kingdom
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (2.9 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
Coulston, United Kingdom
- Average daylight in August: 14h and 3min
The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in August: 6h and 5min
The month with the most sunshine is July (Average sunshine: 7h and 30min).
The month with the least sunshine is November (Average sunshine: 3h and 36min).
Average sunshine days in August
Coulston, United Kingdom
- Average sunshine days in August: 12 days
The month with the most sunshine days is September (15.8 days).
The month with the least sunshine days is November (10.9 days).
Average UV index in August
Coulston, 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, November and December (UV index 2).
Average cloud cover in August
Coulston, United Kingdom
- Average cloud cover in August: 57
The month with the most cloud cover is November (Cloud cover 65).
The month with the least cloud cover is April (Cloud cover 53).
Average visibility in August
Coulston, United Kingdom
- Average visibility in August: 8km
The months with the highest visibility are February and March (9km).
The months with the lowest visibility are January, April, May, June, July, August, September, October, November and December (8km).
