August weather forecastDevonport, United Kingdom
August
Weather in August
The last month of the summer, August, is another comfortable month in Devonport, United Kingdom, with temperature in the range of an average high of 17.9°C (64.2°F) and an average low of 13.4°C (56.1°F).Temperature
With the onset of August, Devonport's average high-temperature clocks in at a still comfortable 17.9°C (64.2°F), showing a minor fluctuation from the previous month. August notes an average low temperature of 13.4°C (56.1°F), subtly down from the daytime highs.Humidity
June, August through October, with an average relative humidity of 86%, are the most humid months.Rainfall
In Devonport, United Kingdom, in August, during 15.2 rainfall days, 48mm (1.89") of precipitation is typically accumulated. In Devonport, during the entire year, the rain falls for 189.3 days and collects up to 597mm (23.5") of precipitation.Snowfall
March through October are months without snowfall.Daylight
The average length of the day in August in Devonport, United Kingdom, is 14h and 27min.On the first day of August in Devonport, United Kingdom, sunrise is at 5:45 am and sunset at 9:00 pm. On the last day of the month, sunrise is at 6:30 am and sunset at 8:03 pm BST.
Sunshine
The average sunshine in August in Devonport is 7.8h.UV index
May through September, with an average maximum UV index of 4, are months with the highest UV index in Devonport. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for the average person.Note: In August, an average UV index of 4 transforms into the following instructions:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Devonport, United Kingdom
- Average high temperature in August: 17.9°C
The warmest month (with the highest average high temperature) is July (18°C).
The month with the lowest average high temperature is February (8.1°C).
- Average low temperature in August: 13.4°C
The month with the highest average low temperature is August (13.4°C).
The coldest month (with the lowest average low temperature) is February (4.8°C).
Average pressure in August
Devonport, United Kingdom
- Average pressure in August: 1015.6mbar
The month with the highest atmospheric pressure is September (1017.4mbar).
The month with the lowest atmospheric pressure is November (1010.4mbar).
Average wind speed in August
Devonport, United Kingdom
- Average wind speed in August: 17.6km/h
The windiest month (with the highest average wind speed) is December (25.6km/h).
The calmest month (with the lowest average wind speed) is July (16.6km/h).
Average humidity in August
Devonport, United Kingdom
- Average humidity in August: 86%
The months with the highest relative humidity are June, August, September and October (86%).
The month with the lowest relative humidity is April (83%).
Average rainfall in August
Devonport, United Kingdom
- Average rainfall in August: 48mm
The wettest months (with the highest rainfall) are November and December (74mm).
The driest month (with the least rainfall) is May (28mm).
Average rainfall days in August
Devonport, United Kingdom
- Average rainfall days in August: 15.2 days
The month with the highest number of rainy days is November (19.4 days).
The month with the least rainy days is September (13.2 days).
Average snowfall in August
Devonport, United Kingdom
- Average snowfall in August: 0mm
The month with the highest snowfall is January (10mm).
The months with the least snowfall are March, April, May, June, July, August, September and October (0mm).
Average snowfall days in August
Devonport, United Kingdom
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (1.3 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
Devonport, United Kingdom
- Average daylight in August: 14h and 24min
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 6min).
- Average sunshine in August: 7h and 48min
The months with the most sunshine are April, May and July (Average sunshine: 8h and 6min).
The months with the least sunshine are January and November (Average sunshine: 3h and 48min).
Average sunshine days in August
Devonport, United Kingdom
- Average sunshine days in August: 12.8 days
The month with the most sunshine days is May (14.4 days).
The month with the least sunshine days is November (8.1 days).
Average UV index in August
Devonport, 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, November and December (UV index 2).
Average cloud cover in August
Devonport, United Kingdom
- Average cloud cover in August: 51
The months with the most cloud cover are January, November and December (Cloud cover 62).
The month with the least cloud cover is April (Cloud cover 46).
Average visibility in August
Devonport, United Kingdom
- Average visibility in August: 9km
The month with the highest visibility is February (10km).
The months with the lowest visibility are January, March, April, May, June, July, August, September, October, November and December (9km).
