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 sea temperature 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
August is the month when Alnmouth experiences its warmest temperatures, averaging a high of 16.8°C (62.2°F) and a low of 12.8°C (55°F).Humidity
The average relative humidity in August in Alnmouth is 82%.Rainfall
The month with the most rainfall in Alnmouth is August, when the rain falls for 19.9 days and typically aggregates up to 52mm (2.05") of precipitation.Snowfall
In Alnmouth, snow does not fall in May through September.Sea temperature
With an average sea temperature of 15.3°C (59.5°F), August is the month with the warmest seawater.Note: For the majority, swimming in water with a temperature of 15.3°C (59.5°F) is not enjoyable. The difficulty in managing breathing rises as the temperature decreases from 21°C (69.8°F) to 15°C (59°F).
Daylight
In Alnmouth, United Kingdom, the average length of the day in August is 14h and 57min.On the first day of August, sunrise is at 5:14 am and sunset at 9:10 pm. On the last day of the month, sunrise is at 6:11 am and sunset at 8:01 pm BST.
Sunshine
With an average of 8h of sunshine, August has the most sunshine of the year in Alnmouth.UV index
The months with the highest UV index in Alnmouth are May through September, with an average maximum UV index of 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the average person.Note: An average maximum UV index of 4 in August leads to these recommendations:
Undertake protective steps - Preventing sun damage is advised. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
Frequently asked questions
What time of the year is the hottest in Alnmouth?
What is the temperature in August in Alnmouth?
What is the average humidity in August in Alnmouth?
What is the rainiest month in Alnmouth?
How much does it rain in Alnmouth in August?
When it does not snow in Alnmouth?
When is the sea warmest in Alnmouth?
How cold is the water in August in Alnmouth?
How many hours of daylight does Alnmouth have in August?
When are sunrise and sunset in August in Alnmouth?
What month has the most sunshine in Alnmouth?
How many hours of sunshine does Alnmouth have in August?
What is the month with the highest UV index in Alnmouth?
How high is the UV index in August in Alnmouth?
Average temperature in August
Alnmouth, United Kingdom
- Average high temperature in August: 16.8°C
The warmest month (with the highest average high temperature) is August (16.8°C).
The month with the lowest average high temperature is January (6.3°C).
- Average low temperature in August: 12.8°C
The month with the highest average low temperature is August (12.8°C).
The coldest month (with the lowest average low temperature) is January (3.6°C).
Average pressure in August
Alnmouth, United Kingdom
- Average pressure in August: 1012mbar
The month with the highest atmospheric pressure is May (1015.9mbar).
The month with the lowest atmospheric pressure is November (1007.6mbar).
Average wind speed in August
Alnmouth, United Kingdom
- Average wind speed in August: 17.6km/h
The windiest month (with the highest average wind speed) is January (25.6km/h).
The calmest month (with the lowest average wind speed) is June (15.9km/h).
Average humidity in August
Alnmouth, United Kingdom
- Average humidity in August: 82%
The months with the highest relative humidity are January, June, October, November and December (83%).
The month with the lowest relative humidity is April (80%).
Average rainfall in August
Alnmouth, United Kingdom
- Average rainfall in August: 52mm
The wettest month (with the highest rainfall) is August (52mm).
The driest month (with the least rainfall) is April (17mm).
Average rainfall days in August
Alnmouth, United Kingdom
- Average rainfall days in August: 19.9 days
The month with the highest number of rainy days is August (19.9 days).
The month with the least rainy days is April (12.6 days).
Average snowfall in August
Alnmouth, United Kingdom
- Average snowfall in August: 0mm
The month with the highest snowfall is January (32mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in August
Alnmouth, United Kingdom
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (3.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average sea temperature in August
Alnmouth, United Kingdom
- Average sea temperature in August: 15.3°C
The best month for swimming (with the highest average sea temperature) is August (15.3°C).
The coldest month (with the lowest average sea temperature) is March (6.7°C).
Average daylight in August /
Average sunshine in August
Alnmouth, United Kingdom
- Average daylight in August: 15h and 0min
The month with the longest days is June (Average daylight: 17h and 24min).
The month with the shortest days is December (Average daylight: 7h and 12min).
- Average sunshine in August: 8h and 0min
The month with the most sunshine is August (Average sunshine: 8h and 0min).
The months with the least sunshine are February and November (Average sunshine: 4h and 18min).
Average sunshine days in August
Alnmouth, United Kingdom
- Average sunshine days in August: 7.2 days
The month with the most sunshine days is April (14.4 days).
The month with the least sunshine days is August (7.2 days).
Average UV index in August
Alnmouth, United Kingdom
- Average UV index in August: 4
The months with the highest UV index are May, June, July, August and September (UV index 4).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in August
Alnmouth, United Kingdom
- Average cloud cover in August: 50
The months with the most cloud cover are February and November (Cloud cover 57).
The month with the least cloud cover is April (Cloud cover 47).
Average visibility in August
Alnmouth, United Kingdom
- Average visibility in August: 10km
The months with the highest visibility are February, March, April, August, September, October and December (10km).
The months with the lowest visibility are January, May, June, July and November (9km).
Alnmouth, United Kingdom
Weather forecast for your location
2. Allow the app to use your location
