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
With the onset of August, the average high-temperature registers at a still comfortable 17.8°C (64°F), subtly different from July's 18.3°C (64.9°F). Cwmaman, during the month of August, experiences an average low-temperature of 12°C (53.6°F).Humidity
In August, the average relative humidity is 86%.Rainfall
In Cwmaman, in August, during 19.4 rainfall days, 62mm (2.44") of precipitation is typically accumulated. Throughout the year, there are 200.8 rainfall days, and 659mm (25.94") of precipitation is accumulated.Snowfall
May through October are months without snowfall.Daylight
The average length of the day in August is 14h and 34min.On the first day of August in Cwmaman, United Kingdom, sunrise is at 5:37 am and sunset at 9:02 pm. On the last day of the month, sunrise is at 6:25 am and sunset at 8:02 pm BST.
Sunshine
In August, the average sunshine in Cwmaman is 6.6h.UV index
The months with the highest UV index in Cwmaman are May through August, with an average maximum UV index of 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for average individuals.Note: During August, 4 as the daily maximum UV index converts into the following advice:
Undertake precautions - Guarding against sun damage is counselled. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
Frequently asked questions
What are August temperatures in Cwmaman?
What is the average humidity in August in Cwmaman?
How many days does it rain in August in Cwmaman?
When it does not snow in Cwmaman?
What is the average length of the day in August in Cwmaman?
When is the sunrise / sunset in August in Cwmaman?
How many hours of sunshine does Cwmaman have in August?
What are the months with the highest UV index in Cwmaman?
How high is the UV index in August in Cwmaman?
Average temperature in August
Cwmaman, United Kingdom
- Average high temperature in August: 17.8°C
The warmest month (with the highest average high temperature) is July (18.3°C).
The month with the lowest average high temperature is January (6.6°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 January (2.6°C).
Average pressure in August
Cwmaman, United Kingdom
- Average pressure in August: 1014.5mbar
The month with the highest atmospheric pressure is May (1016.7mbar).
The month with the lowest atmospheric pressure is November (1009.8mbar).
Average wind speed in August
Cwmaman, United Kingdom
- Average wind speed in August: 14.9km/h
The windiest month (with the highest average wind speed) is February (20.9km/h).
The calmest months (with the lowest average wind speed) are June and July (14.2km/h).
Average humidity in August
Cwmaman, United Kingdom
- Average humidity in August: 86%
The months with the highest relative humidity are January, November and December (89%).
The months with the lowest relative humidity are April and May (83%).
Average rainfall in August
Cwmaman, United Kingdom
- Average rainfall in August: 62mm
The wettest month (with the highest rainfall) is November (81mm).
The driest month (with the least rainfall) is May (34mm).
Average rainfall days in August
Cwmaman, United Kingdom
- Average rainfall days in August: 19.4 days
The months with the highest number of rainy days are August and November (19.4 days).
The month with the least rainy days is February (13.3 days).
Average snowfall in August
Cwmaman, United Kingdom
- Average snowfall in August: 0mm
The month with the highest snowfall is January (29mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in August
Cwmaman, United Kingdom
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (4.2 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in August /
Average sunshine in August
Cwmaman, United Kingdom
- Average daylight in August: 14h and 4min
The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).
- Average sunshine in August: 6h and 4min
The months with the most sunshine are April and May (Average sunshine: 7h and 24min).
The months with the least sunshine are January, February, November and December (Average sunshine: 3h and 30min).
Average sunshine days in August
Cwmaman, United Kingdom
- Average sunshine days in August: 7.8 days
The month with the most sunshine days is April (12.9 days).
The month with the least sunshine days is November (7.2 days).
Average UV index in August
Cwmaman, United Kingdom
- Average UV index in August: 4
The months with the highest UV index are May, June, July 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 August
Cwmaman, United Kingdom
- Average cloud cover in August: 59
The month with the most cloud cover is November (Cloud cover 67).
The months with the least cloud cover are April and May (Cloud cover 52).
Average visibility in August
Cwmaman, United Kingdom
- Average visibility in August: 8km
The months with the highest visibility are January, February, March, April, May, June, October, November and December (9km).
The months with the lowest visibility are July, August and September (8km).
Cwmaman, United Kingdom
Weather forecast for your location
2. Allow the app to use your location
