August weather forecastLlanddulas, United Kingdom
August
Weather in August
The last month of the summer, August, is another comfortable month in Llanddulas, United Kingdom, with an average temperature fluctuating between 17.2°C (63°F) and 13°C (55.4°F).Temperature
With August's arrival, Llanddulas notes an average high-temperature of a still refreshing 17.2°C (63°F), closely following the trend of the preceding month. Llanddulas records a slight downturn in temperature to an average of 13°C (55.4°F) during August nights.Humidity
In Llanddulas, the average relative humidity in August is 83%.Rainfall
In Llanddulas, in August, during 15.3 rainfall days, 32mm (1.26") of precipitation is typically accumulated. Throughout the year, in Llanddulas, United Kingdom, there are 160.9 rainfall days, and 292mm (11.5") of precipitation is accumulated.Snowfall
In Llanddulas, snow does not fall in May through November.Daylight
In Llanddulas, United Kingdom, the average length of the day in August is 14h and 43min.On the first day of August in Llanddulas, sunrise is at 5:32 am and sunset at 9:09 pm. On the last day of the month, sunrise is at 6:23 am and sunset at 8:05 pm BST.
Sunshine
The average sunshine in August in Llanddulas is 7.5h.UV index
May through September, with an average maximum UV index of 4, are months with the highest UV index in Llanddulas, United Kingdom. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: In August, a daily maximum UV index of 4 leads to the following instructions:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Llanddulas, United Kingdom
- Average high temperature in August: 17.2°C
The warmest month (with the highest average high temperature) is July (17.3°C).
The month with the lowest average high temperature is January (6.8°C).
- Average low temperature in August: 13°C
The month with the highest average low temperature is August (13°C).
The coldest month (with the lowest average low temperature) is February (4.1°C).
Average pressure in August
Llanddulas, United Kingdom
- Average pressure in August: 1013.2mbar
The month with the highest atmospheric pressure is May (1016.2mbar).
The month with the lowest atmospheric pressure is November (1008.9mbar).
Average wind speed in August
Llanddulas, United Kingdom
- Average wind speed in August: 17.1km/h
The windiest month (with the highest average wind speed) is December (24.1km/h).
The calmest month (with the lowest average wind speed) is June (14.8km/h).
Average humidity in August
Llanddulas, United Kingdom
- Average humidity in August: 83%
The months with the highest relative humidity are January and December (84%).
The months with the lowest relative humidity are April and May (81%).
Average rainfall in August
Llanddulas, United Kingdom
- Average rainfall in August: 32mm
The wettest month (with the highest rainfall) is June (34mm).
The driest month (with the least rainfall) is April (18mm).
Average rainfall days in August
Llanddulas, United Kingdom
- Average rainfall days in August: 15.3 days
The month with the highest number of rainy days is July (16.5 days).
The month with the least rainy days is February (10.9 days).
Average snowfall in August
Llanddulas, United Kingdom
- Average snowfall in August: 0mm
The month with the highest snowfall is January (11mm).
The months with the least snowfall are May, June, July, August, September, October and November (0mm).
Average snowfall days in August
Llanddulas, United Kingdom
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (2.7 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
Llanddulas, United Kingdom
- Average daylight in August: 14h and 42min
The month with the longest days is June (Average daylight: 16h and 54min).
The month with the shortest days is December (Average daylight: 7h and 36min).
- Average sunshine in August: 7h and 30min
The month with the most sunshine is May (Average sunshine: 7h and 42min).
The month with the least sunshine is November (Average sunshine: 3h and 36min).
Average sunshine days in August
Llanddulas, United Kingdom
- Average sunshine days in August: 11.5 days
The month with the most sunshine days is March (15.3 days).
The month with the least sunshine days is July (10.4 days).
Average UV index in August
Llanddulas, 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, November and December (UV index 2).
Average cloud cover in August
Llanddulas, United Kingdom
- Average cloud cover in August: 53
The month with the most cloud cover is November (Cloud cover 64).
The month with the least cloud cover is May (Cloud cover 49).
Average visibility in August
Llanddulas, United Kingdom
- Average visibility in August: 10km
The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (10km).
The month with the lowest visibility is July (9km).
