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
As Swallowcliffe transitions from July to August, the average high-temperatures adjust to a still agreeable 20.3°C (68.5°F), nearly the same as the previous 20.9°C (69.6°F). An average low-temperature of 12.4°C (54.3°F) is noted in Swallowcliffe during the month of August.Humidity
In Swallowcliffe, the average relative humidity in August is 81%.Rainfall
In Swallowcliffe, in August, during 14.6 rainfall days, 38mm (1.5") of precipitation is typically accumulated. In Swallowcliffe, United Kingdom, during the entire year, the rain falls for 166 days and collects up to 451mm (17.76") of precipitation.Snowfall
In Swallowcliffe, snow does not fall in April through October.Daylight
The average length of the day in August in Swallowcliffe is 14h and 31min.On the first day of the month, sunrise is at 5:34 am and sunset at 8:54 pm. On the last day of August, sunrise is at 6:20 am and sunset at 7:55 pm BST.
Sunshine
In Swallowcliffe, the average sunshine in August is 7.4h.UV index
In Swallowcliffe, the average daily maximum UV index in August is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: In August, a regular UV index of 4 translates into these guidelines:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are August temperatures in Swallowcliffe?
What is the average humidity in August in Swallowcliffe?
How much does it rain in Swallowcliffe in August?
When it does not snow in Swallowcliffe?
What is the average length of the day in August in Swallowcliffe?
When is the sunrise / sunset in August in Swallowcliffe?
How long on average sun shines in August in Swallowcliffe?
How high is the UV index in August in Swallowcliffe?
Average temperature in August
Swallowcliffe, United Kingdom
- Average high temperature in August: 20.3°C
The warmest month (with the highest average high temperature) is July (20.9°C).
The month with the lowest average high temperature is January (7.1°C).
- Average low temperature in August: 12.4°C
The month with the highest average low temperature is August (12.4°C).
The coldest month (with the lowest average low temperature) is January (2.2°C).
Average pressure in August
Swallowcliffe, United Kingdom
- Average pressure in August: 1015.1mbar
The month with the highest atmospheric pressure is September (1017mbar).
The month with the lowest atmospheric pressure is November (1010.5mbar).
Average wind speed in August
Swallowcliffe, United Kingdom
- Average wind speed in August: 12.7km/h
The windiest month (with the highest average wind speed) is February (16.8km/h).
The calmest month (with the lowest average wind speed) is July (12.5km/h).
Average humidity in August
Swallowcliffe, United Kingdom
- Average humidity in August: 81%
The month with the highest relative humidity is December (91%).
The month with the lowest relative humidity is July (80%).
Average rainfall in August
Swallowcliffe, United Kingdom
- Average rainfall in August: 38mm
The wettest month (with the highest rainfall) is December (56mm).
The driest month (with the least rainfall) is April (25mm).
Average rainfall days in August
Swallowcliffe, United Kingdom
- Average rainfall days in August: 14.6 days
The month with the highest number of rainy days is July (15.4 days).
The month with the least rainy days is September (11.5 days).
Average snowfall in August
Swallowcliffe, United Kingdom
- Average snowfall in August: 0mm
The month with the highest snowfall is February (11mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in August
Swallowcliffe, United Kingdom
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (2.4 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
Swallowcliffe, 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: 7h and 2min
The month with the most sunshine is July (Average sunshine: 7h and 54min).
The month with the least sunshine is February (Average sunshine: 3h and 42min).
Average sunshine days in August
Swallowcliffe, United Kingdom
- Average sunshine days in August: 14.3 days
The month with the most sunshine days is September (16.2 days).
The month with the least sunshine days is June (12.2 days).
Average UV index in August
Swallowcliffe, United Kingdom
- Average UV index in August: 4
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in August
Swallowcliffe, United Kingdom
- Average cloud cover in August: 54
The month with the most cloud cover is November (Cloud cover 63).
The month with the least cloud cover is September (Cloud cover 51).
Average visibility in August
Swallowcliffe, 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).
