August weather forecastWitnesham, United Kingdom
August
Weather in August
August, the last month of the summer in Witnesham, is also an agreeable month, with an average temperature ranging between min 14.8°C (58.6°F) and max 20.9°C (69.6°F).Temperature
August is the month that records the highest temperatures, with averages ranging from a high of 20.9°C (69.6°F) to a low of 14.8°C (58.6°F).Humidity
With an average relative humidity of 75%, August is the least humid month.Rainfall
In Witnesham, United Kingdom, in August, during 16.2 rainfall days, 41mm (1.61") of precipitation is typically accumulated. In Witnesham, during the entire year, the rain falls for 175.8 days and collects up to 418mm (16.46") of precipitation.Snowfall
April through October are months without snowfall.Daylight
In Witnesham, the average length of the day in August is 14h and 37min.On the first day of August in Witnesham, United Kingdom, sunrise is at 5:17 am and sunset at 8:45 pm. On the last day of the month, sunrise is at 6:06 am and sunset at 7:44 pm BST.
Sunshine
With an average of 8.8h of sunshine, August has the most sunshine of the year in Witnesham.UV index
The months with the highest UV index are June through August, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for average individuals.Note: A daily maximum UV index of 5 in August translates into the following instructions:
Take precautions - Protection against sunburn is recommended. When the Sun is at its strongest around midday, find shade and limit exposure. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Witnesham, United Kingdom
- Average high temperature in August: 20.9°C
The warmest month (with the highest average high temperature) is August (20.9°C).
The month with the lowest average high temperature is January (6.5°C).
- Average low temperature in August: 14.8°C
The month with the highest average low temperature is August (14.8°C).
The coldest month (with the lowest average low temperature) is January (3.1°C).
Average pressure in August
Witnesham, 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 (1010.4mbar).
Average wind speed in August
Witnesham, United Kingdom
- Average wind speed in August: 15.5km/h
The windiest month (with the highest average wind speed) is December (21.9km/h).
The calmest month (with the lowest average wind speed) is July (14.7km/h).
Average humidity in August
Witnesham, United Kingdom
- Average humidity in August: 75%
The month with the highest relative humidity is December (87%).
The month with the lowest relative humidity is August (75%).
Average rainfall in August
Witnesham, United Kingdom
- Average rainfall in August: 41mm
The wettest month (with the highest rainfall) is December (48mm).
The driest month (with the least rainfall) is April (18mm).
Average rainfall days in August
Witnesham, United Kingdom
- Average rainfall days in August: 16.2 days
The month with the highest number of rainy days is July (17.2 days).
The month with the least rainy days is September (12.2 days).
Average snowfall in August
Witnesham, United Kingdom
- Average snowfall in August: 0mm
The month with the highest snowfall is February (25mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in August
Witnesham, United Kingdom
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (3.6 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
Witnesham, United Kingdom
- Average daylight in August: 14h and 36min
The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).
- Average sunshine in August: 8h and 48min
The month with the most sunshine is August (Average sunshine: 8h and 48min).
The month with the least sunshine is February (Average sunshine: 3h and 48min).
Average sunshine days in August
Witnesham, United Kingdom
- Average sunshine days in August: 12.1 days
The month with the most sunshine days is September (14.5 days).
The month with the least sunshine days is February (10.8 days).
Average UV index in August
Witnesham, United Kingdom
- Average UV index in August: 5
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in August
Witnesham, United Kingdom
- Average cloud cover in August: 43
The month with the most cloud cover is February (Cloud cover 61).
The months with the least cloud cover are August and September (Cloud cover 43).
Average visibility in August
Witnesham, United Kingdom
- Average visibility in August: 10km
The months with the highest visibility are March, June, August and September (10km).
The months with the lowest visibility are January, February, April, May, July, October, November and December (9km).
