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
The high-temperature average in August for Boreham is a still agreeable 21.4°C (70.5°F), staying closely aligned with July's conditions. An average low-temperature of 13.8°C (56.8°F) marks the nights in Boreham throughout August.Humidity
The least humid month is August, with an average relative humidity of 74%.Rainfall
In Boreham, in August, during 13 rainfall days, 35mm (1.38") of precipitation is typically accumulated. Throughout the year, in Boreham, there are 156 rainfall days, and 361mm (14.21") of precipitation is accumulated.Snowfall
In Boreham, snow does not fall in April through October.Daylight
In August, the average length of the day in Boreham is 14h and 35min.On the first day of August in Boreham, sunrise is at 5:21 am and sunset at 8:46 pm. On the last day of the month, sunrise is at 6:09 am and sunset at 7:46 pm BST.
Sunshine
With an average of 8.3h of sunshine, August has the most sunshine of the year in Boreham, United Kingdom.UV index
The average daily maximum UV index in August in Boreham is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the ordinary person.Note: The maximum daily UV index of 4 in August interprets into the following recommendations:
Exercise care. People with light skin might get burns in fewer than 30 minutes. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Boreham in August?
What is the least humid month in Boreham?
What is the average humidity in August in Boreham?
How many days does it rain in August in Boreham?
When it does not snow in Boreham?
What is the average length of the day in August in Boreham?
What time are sunrise and sunset in August in Boreham?
What month has the most sunshine in Boreham?
How many hours of sunshine does Boreham have in August?
How high is the UV index in August in Boreham?
Average temperature in August
Boreham, United Kingdom
- Average high temperature in August: 21.4°C
The warmest month (with the highest average high temperature) is July (21.5°C).
The month with the lowest average high temperature is January (6.3°C).
- Average low temperature in August: 13.8°C
The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is January (2.2°C).
Average pressure in August
Boreham, United Kingdom
- Average pressure in August: 1014.8mbar
The months with the highest atmospheric pressure are May and September (1016.8mbar).
The month with the lowest atmospheric pressure is November (1010.6mbar).
Average wind speed in August
Boreham, United Kingdom
- Average wind speed in August: 13.4km/h
The windiest month (with the highest average wind speed) is February (18.7km/h).
The calmest month (with the lowest average wind speed) is July (13.1km/h).
Average humidity in August
Boreham, United Kingdom
- Average humidity in August: 74%
The month with the highest relative humidity is December (89%).
The month with the lowest relative humidity is August (74%).
Average rainfall in August
Boreham, United Kingdom
- Average rainfall in August: 35mm
The wettest month (with the highest rainfall) is December (42mm).
The driest month (with the least rainfall) is April (19mm).
Average rainfall days in August
Boreham, United Kingdom
- Average rainfall days in August: 13 days
The month with the highest number of rainy days is July (15.2 days).
The month with the least rainy days is September (10.5 days).
Average snowfall in August
Boreham, United Kingdom
- Average snowfall in August: 0mm
The month with the highest snowfall is February (28mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in August
Boreham, United Kingdom
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (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
Boreham, 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: 8h and 2min
The month with the most sunshine is August (Average sunshine: 8h and 18min).
The month with the least sunshine is February (Average sunshine: 3h and 36min).
Average sunshine days in August
Boreham, United Kingdom
- Average sunshine days in August: 15.8 days
The month with the most sunshine days is September (16.8 days).
The month with the least sunshine days is February (11.6 days).
Average UV index in August
Boreham, United Kingdom
- Average UV index in August: 4
The months with the highest UV index are June and 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
Boreham, United Kingdom
- Average cloud cover in August: 46
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 46).
Average visibility in August
Boreham, 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).
