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
Rollesby, United Kingdom, records the warmest temperatures in August, averaging a high of 19.3°C (66.7°F) and a low of 15.3°C (59.5°F).Humidity
The least humid month in Rollesby is August, with an average relative humidity of 77%.Rainfall
In August, in Rollesby, the rain falls for 16.3 days. Throughout August, 33mm (1.3") of precipitation is accumulated. Throughout the year, there are 174.3 rainfall days, and 337mm (13.27") of precipitation is accumulated.Snowfall
In Rollesby, snow does not fall in April through October.Daylight
In August, the average length of the day in Rollesby is 14h and 40min.On the first day of August, sunrise is at 5:13 am and sunset at 8:46 pm. On the last day of the month, sunrise is at 6:03 am and sunset at 7:43 pm BST.
Sunshine
With an average of 9.4h of sunshine, August has the most sunshine of the year.UV index
June through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the average person.Note: The UV index of 5 during August translates into the following guidance:
Take precautions - Protection against skin and eye damage is obliged. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the hottest in Rollesby?
What are August temperatures in Rollesby?
What is the least humid month in Rollesby?
What is the average humidity in August in Rollesby?
How many days does it rain in August in Rollesby?
When it does not snow in Rollesby?
What is the average length of the day in August in Rollesby?
When are sunrise and sunset in August in Rollesby?
What month has the most sunshine in Rollesby?
How long on average sun shines in August in Rollesby?
When is the highest UV index in Rollesby?
What is the UV index intensity in August in Rollesby?
Average temperature in August
Rollesby, United Kingdom
- Average high temperature in August: 19.3°C
The warmest month (with the highest average high temperature) is August (19.3°C).
The months with the lowest average high temperature are January and February (6.7°C).
- Average low temperature in August: 15.3°C
The month with the highest average low temperature is August (15.3°C).
The coldest months (with the lowest average low temperature) are January and February (4.3°C).
Average pressure in August
Rollesby, 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
Rollesby, United Kingdom
- Average wind speed in August: 18.4km/h
The windiest month (with the highest average wind speed) is December (27.4km/h).
The calmest month (with the lowest average wind speed) is July (17.1km/h).
Average humidity in August
Rollesby, United Kingdom
- Average humidity in August: 77%
The months with the highest relative humidity are January, June and December (83%).
The month with the lowest relative humidity is August (77%).
Average rainfall in August
Rollesby, United Kingdom
- Average rainfall in August: 33mm
The wettest month (with the highest rainfall) is October (42mm).
The driest month (with the least rainfall) is April (13mm).
Average rainfall days in August
Rollesby, United Kingdom
- Average rainfall days in August: 16.3 days
The month with the highest number of rainy days is October (17.6 days).
The month with the least rainy days is February (12 days).
Average snowfall in August
Rollesby, 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
Rollesby, United Kingdom
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (3.2 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
Rollesby, 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 2min
The month with the most sunshine is August (Average sunshine: 9h and 24min).
The months with the least sunshine are January and February (Average sunshine: 4h and 0min).
Average sunshine days in August
Rollesby, United Kingdom
- Average sunshine days in August: 10.9 days
The months with the most sunshine days are March and April (15.3 days).
The month with the least sunshine days is November (9.2 days).
Average UV index in August
Rollesby, 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
Rollesby, United Kingdom
- Average cloud cover in August: 40
The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 40).
Average visibility in August
Rollesby, United Kingdom
- Average visibility in August: 10km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).
