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
Weather in August
Temperature
Costessey's warmest weather arrives in August, when temperatures average a high of 20.3°C (68.5°F) and a low of 14.4°C (57.9°F).Humidity
The least humid month in Costessey, United Kingdom, is August, with an average relative humidity of 76%.Rainfall
In August, in Costessey, the rain falls for 15.8 days. Throughout August, 27mm (1.06") of precipitation is accumulated. Throughout the year, there are 169.3 rainfall days, and 297mm (11.69") of precipitation is accumulated.Snowfall
In Costessey, United Kingdom, snow does not fall in April through October.Daylight
In August, the average length of the day in Costessey, United Kingdom, is 14h and 40min.On the first day of August, sunrise is at 5:15 am and sunset at 8:47 pm. On the last day of the month, sunrise is at 6:05 am and sunset at 7:45 pm BST.
Sunshine
With an average of 9h of sunshine, August has the most sunshine of the year.UV index
In Costessey, the average daily maximum UV index in August is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum daily UV index of 4 in August interprets into the following recommendations:
Take precautions - Protection against skin and eye damage is obliged. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
Frequently asked questions
What time of the year is the hottest in Costessey?
What is the average August temperature in Costessey?
What is the least humid month in Costessey?
What is the average humidity in August in Costessey?
How many days does it rain in August in Costessey?
When it does not snow in Costessey?
What is the average length of the day in August in Costessey?
When are sunrise and sunset in August in Costessey?
What month has the most sunshine in Costessey?
How many hours of sunshine does Costessey have in August?
What is the UV index intensity in August in Costessey?
Average temperature in August
Costessey, United Kingdom
- Average high temperature in August: 20.3°C
The warmest month (with the highest average high temperature) is August (20.3°C).
The month with the lowest average high temperature is January (6.4°C).
- Average low temperature in August: 14.4°C
The month with the highest average low temperature is August (14.4°C).
The coldest month (with the lowest average low temperature) is January (2.9°C).
Average pressure in August
Costessey, United Kingdom
- Average pressure in August: 1014.2mbar
The month with the highest atmospheric pressure is May (1016.5mbar).
The month with the lowest atmospheric pressure is November (1010mbar).
Average wind speed in August
Costessey, United Kingdom
- Average wind speed in August: 15.4km/h
The windiest month (with the highest average wind speed) is December (22.2km/h).
The calmest month (with the lowest average wind speed) is July (14.5km/h).
Average humidity in August
Costessey, United Kingdom
- Average humidity in August: 76%
The months with the highest relative humidity are January and December (86%).
The month with the lowest relative humidity is August (76%).
Average rainfall in August
Costessey, United Kingdom
- Average rainfall in August: 27mm
The wettest month (with the highest rainfall) is October (33mm).
The driest month (with the least rainfall) is April (13mm).
Average rainfall days in August
Costessey, United Kingdom
- Average rainfall days in August: 15.8 days
The month with the highest number of rainy days is July (17 days).
The month with the least rainy days is February (11.6 days).
Average snowfall in August
Costessey, United Kingdom
- Average snowfall in August: 0mm
The month with the highest snowfall is January (17mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in August
Costessey, United Kingdom
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (4.4 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
Costessey, United Kingdom
- Average daylight in August: 14h and 4min
The month with the longest days is June (Average daylight: 16h and 48min).
The month with the shortest days is December (Average daylight: 7h and 42min).
- Average sunshine in August: 9h and 0min
The month with the most sunshine is August (Average sunshine: 9h and 0min).
The month with the least sunshine is February (Average sunshine: 3h and 54min).
Average sunshine days in August
Costessey, United Kingdom
- Average sunshine days in August: 11 days
The month with the most sunshine days is April (15.1 days).
The month with the least sunshine days is July (10.6 days).
Average UV index in August
Costessey, 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
Costessey, United Kingdom
- Average cloud cover in August: 42
The months with the most cloud cover are January and February (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 42).
Average visibility in August
Costessey, United Kingdom
- Average visibility in August: 10km
The months with the highest visibility are March, April, May, August, September, October and November (10km).
The months with the lowest visibility are January, February, June, July and December (9km).
Costessey, United Kingdom
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