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
August is the warmest month, with an average high-temperature of 19.5°C (67.1°F) and an average low-temperature of 14.6°C (58.3°F).Humidity
The average relative humidity in August in Merston is 80%.Rainfall
In Merston, during August, the rain falls for 15.8 days and regularly aggregates up to 40mm (1.57") of precipitation. In Merston, during the entire year, the rain falls for 183.3 days and collects up to 504mm (19.84") of precipitation.Snowfall
March through October are months without snowfall.Daylight
The average length of the day in August in Merston is 14h and 29min.On the first day of the month, sunrise is at 5:30 am and sunset at 8:48 pm. On the last day of August, sunrise is at 6:16 am and sunset at 7:50 pm BST.
Sunshine
In Merston, the average sunshine in August is 9.2h.UV index
In Merston, the average daily maximum UV index in August is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the average person.Note: The maximum daily UV index of 4 during August translates into the following directions:
Undertake precautions - It is suggested to shield oneself from sunburn. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the warmest months in Merston?
What is the temperature in August in Merston?
What is the average humidity in August in Merston?
How much does it rain in Merston in August?
When it does not snow in Merston?
What is the average length of the day in August in Merston?
What time are sunrise and sunset in August in Merston?
How long on average sun shines in August in Merston?
What is the UV index intensity in August in Merston?
Average temperature in August
Merston, United Kingdom
- Average high temperature in August: 19.5°C
The warmest month (with the highest average high temperature) is August (19.5°C).
The month with the lowest average high temperature is February (7.7°C).
- Average low temperature in August: 14.6°C
The month with the highest average low temperature is August (14.6°C).
The coldest month (with the lowest average low temperature) is February (4.3°C).
Average pressure in August
Merston, United Kingdom
- Average pressure in August: 1015.4mbar
The month with the highest atmospheric pressure is September (1017.3mbar).
The month with the lowest atmospheric pressure is November (1010.9mbar).
Average wind speed in August
Merston, United Kingdom
- Average wind speed in August: 17.5km/h
The windiest month (with the highest average wind speed) is December (24.8km/h).
The calmest month (with the lowest average wind speed) is July (16.9km/h).
Average humidity in August
Merston, United Kingdom
- Average humidity in August: 80%
The months with the highest relative humidity are January and December (84%).
The month with the lowest relative humidity is September (79%).
Average rainfall in August
Merston, United Kingdom
- Average rainfall in August: 40mm
The wettest month (with the highest rainfall) is December (64mm).
The driest month (with the least rainfall) is April (24mm).
Average rainfall days in August
Merston, United Kingdom
- Average rainfall days in August: 15.8 days
The month with the highest number of rainy days is November (18.8 days).
The month with the least rainy days is September (12.6 days).
Average snowfall in August
Merston, United Kingdom
- Average snowfall in August: 0mm
The month with the highest snowfall is January (7mm).
The months with the least snowfall are March, April, May, June, July, August, September and October (0mm).
Average snowfall days in August
Merston, United Kingdom
- Average snowfall days in August: 0 days
The months with the highest number of snowfall days are January and February (1.8 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
Merston, United Kingdom
- Average daylight in August: 14h and 3min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in August: 9h and 1min
The month with the most sunshine is July (Average sunshine: 9h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 6min).
Average sunshine days in August
Merston, United Kingdom
- Average sunshine days in August: 12.1 days
The month with the most sunshine days is March (14.3 days).
The month with the least sunshine days is November (8.3 days).
Average UV index in August
Merston, 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 and February (UV index 2).
Average cloud cover in August
Merston, United Kingdom
- Average cloud cover in August: 40
The month with the most cloud cover is November (Cloud cover 58).
The month with the least cloud cover is July (Cloud cover 39).
Average visibility in August
Merston, 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).
