August weather forecastDuffryn, United Kingdom
August
Weather in August
August, the last month of the summer in Duffryn, is another comfortable month, with an average temperature fluctuating between 18.6°C (65.5°F) and 13.2°C (55.8°F).Temperature
August's arrival brings an average high-temperature of a still comfortable 18.6°C (65.5°F), demonstrating subtle variation from the preceding month. Duffryn records an average low of 13.2°C (55.8°F) throughout the nights in August.Humidity
In Duffryn, the average relative humidity in August is 83%.Rainfall
In Duffryn, in August, it is raining for 17.3 days, with typically 54mm (2.13") of accumulated precipitation. In Duffryn, United Kingdom, during the entire year, the rain falls for 184.4 days and collects up to 507mm (19.96") of precipitation.Snowfall
April through October are months without snowfall.Daylight
In Duffryn, United Kingdom, the average length of the day in August is 14h and 34min.On the first day of August, sunrise is at 5:36 am and sunset at 9:00 pm. On the last day of the month, sunrise is at 6:24 am and sunset at 8:00 pm BST.
Sunshine
In Duffryn, the average sunshine in August is 7.6h.UV index
May through September, with an average maximum UV index of 4, are months with the highest UV index. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for average individuals.Note: An average UV index of 4 in August transforms into this advice:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Duffryn, United Kingdom
- Average high temperature in August: 18.6°C
The warmest month (with the highest average high temperature) is July (18.9°C).
The month with the lowest average high temperature is January (7.3°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 (3.6°C).
Average pressure in August
Duffryn, United Kingdom
- Average pressure in August: 1014.6mbar
The months with the highest atmospheric pressure are May and September (1016.7mbar).
The month with the lowest atmospheric pressure is November (1009.9mbar).
Average wind speed in August
Duffryn, United Kingdom
- Average wind speed in August: 15.9km/h
The windiest month (with the highest average wind speed) is February (22km/h).
The calmest months (with the lowest average wind speed) are June and July (14.9km/h).
Average humidity in August
Duffryn, United Kingdom
- Average humidity in August: 83%
The months with the highest relative humidity are January, November and December (86%).
The months with the lowest relative humidity are March, April and May (82%).
Average rainfall in August
Duffryn, United Kingdom
- Average rainfall in August: 54mm
The wettest month (with the highest rainfall) is November (64mm).
The driest month (with the least rainfall) is April (27mm).
Average rainfall days in August
Duffryn, United Kingdom
- Average rainfall days in August: 17.3 days
The month with the highest number of rainy days is November (18.8 days).
The month with the least rainy days is April (12.7 days).
Average snowfall in August
Duffryn, United Kingdom
- Average snowfall in August: 0mm
The month with the highest snowfall is January (6mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in August
Duffryn, United Kingdom
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (1.6 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
Duffryn, United Kingdom
- Average daylight in August: 14h and 36min
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: 7h and 36min
The month with the most sunshine is July (Average sunshine: 8h and 12min).
The month with the least sunshine is November (Average sunshine: 4h and 0min).
Average sunshine days in August
Duffryn, United Kingdom
- Average sunshine days in August: 9.9 days
The month with the most sunshine days is April (14.7 days).
The month with the least sunshine days is November (8 days).
Average UV index in August
Duffryn, 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
Duffryn, United Kingdom
- Average cloud cover in August: 51
The month with the most cloud cover is November (Cloud cover 60).
The months with the least cloud cover are April and May (Cloud cover 47).
Average visibility in August
Duffryn, United Kingdom
- Average visibility in August: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
