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's weather displays an average high-temperature of a still comfortable 17.1°C (62.8°F), slightly varied from July's 17.8°C (64°F). Llanhamlach's average low-temperature during August nights is observed to be a fresh 10.8°C (51.4°F).Humidity
In Llanhamlach, the average relative humidity in August is 89%.Rainfall
In August, the rain falls for 17.6 days. Throughout August, 55mm (2.17") of precipitation is accumulated. In Llanhamlach, United Kingdom, during the entire year, the rain falls for 192.1 days and collects up to 679mm (26.73") of precipitation.Snowfall
In Llanhamlach, snow does not fall in June through October.Daylight
The average length of the day in August in Llanhamlach is 14h and 35min.On the first day of August, sunrise is at 5:36 am and sunset at 9:02 pm. On the last day of the month, sunrise is at 6:24 am and sunset at 8:02 pm BST.
Sunshine
In Llanhamlach, the average sunshine in August is 5.7h.UV index
The months with the highest UV index are May through August, with an average maximum UV index of 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for average individuals.Note: In August, a daily maximum UV index of 4 leads to the following instructions:
Guard yourself - Avoiding sunburn is suggested. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average August temperature in Llanhamlach?
What is the average humidity in August in Llanhamlach?
How much does it rain in Llanhamlach in August?
When it does not snow in Llanhamlach?
What is the average length of the day in August in Llanhamlach?
What time are sunrise and sunset in August in Llanhamlach?
How many hours of sunshine does Llanhamlach have in August?
When is the highest UV index in Llanhamlach?
How high is the UV index in August in Llanhamlach?
Average temperature in August
Llanhamlach, United Kingdom
- Average high temperature in August: 17.1°C
The warmest month (with the highest average high temperature) is July (17.8°C).
The month with the lowest average high temperature is January (5.7°C).
- Average low temperature in August: 10.8°C
The month with the highest average low temperature is August (10.8°C).
The coldest month (with the lowest average low temperature) is February (1.3°C).
Average pressure in August
Llanhamlach, United Kingdom
- Average pressure in August: 1014.3mbar
The month with the highest atmospheric pressure is May (1016.6mbar).
The month with the lowest atmospheric pressure is November (1009.7mbar).
Average wind speed in August
Llanhamlach, United Kingdom
- Average wind speed in August: 14km/h
The windiest month (with the highest average wind speed) is February (19.6km/h).
The calmest month (with the lowest average wind speed) is June (13.3km/h).
Average humidity in August
Llanhamlach, United Kingdom
- Average humidity in August: 89%
The months with the highest relative humidity are November and December (92%).
The month with the lowest relative humidity is April (84%).
Average rainfall in August
Llanhamlach, United Kingdom
- Average rainfall in August: 55mm
The wettest month (with the highest rainfall) is December (79mm).
The driest month (with the least rainfall) is May (37mm).
Average rainfall days in August
Llanhamlach, United Kingdom
- Average rainfall days in August: 17.6 days
The month with the highest number of rainy days is July (19.1 days).
The month with the least rainy days is February (12.5 days).
Average snowfall in August
Llanhamlach, United Kingdom
- Average snowfall in August: 0mm
The month with the highest snowfall is January (41mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days in August
Llanhamlach, United Kingdom
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (4.7 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
Llanhamlach, 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: 5h and 4min
The month with the most sunshine is May (Average sunshine: 6h and 30min).
The month with the least sunshine is November (Average sunshine: 2h and 54min).
Average sunshine days in August
Llanhamlach, United Kingdom
- Average sunshine days in August: 10.5 days
The month with the most sunshine days is March (13.3 days).
The month with the least sunshine days is November (9 days).
Average UV index in August
Llanhamlach, 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
Llanhamlach, United Kingdom
- Average cloud cover in August: 67
The month with the most cloud cover is November (Cloud cover 73).
The month with the least cloud cover is April (Cloud cover 58).
Average visibility in August
Llanhamlach, United Kingdom
- Average visibility in August: 8km
The months with the highest visibility are February and March (9km).
The month with the lowest visibility is September (7km).
