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
As Calne transitions into August, the average high-temperature stands at a still pleasant 20°C (68°F), offering little variation from the preceding month. Calne experiences an average temperature drop to a fresh 11.9°C (53.4°F) during August nights.Humidity
The months with the lowest humidity in Calne are July and August, with an average relative humidity of 82%.Rainfall
In Calne, in August, it is raining for 17.8 days, with typically 39mm (1.54") of accumulated precipitation. In Calne, during the entire year, the rain falls for 178.2 days and collects up to 397mm (15.63") of precipitation.Snowfall
April through November are months without snowfall in Calne.Daylight
In Calne, the average length of the day in August is 14h and 33min.On the first day of the month, sunrise is at 5:33 am and sunset at 8:55 pm. On the last day of August, in Calne, sunrise is at 6:20 am and sunset at 7:56 pm BST.
Sunshine
In Calne, the average sunshine in August is 6.5h.UV index
The months with the highest UV index in Calne are May through August, with an average maximum UV index of 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: The UV index of 4 during August translates into the following guidance:
Undertake precautions - Guarding against sun damage is counselled. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in August in Calne?
What is the least humid month in Calne?
What is the average humidity in August in Calne?
How many days does it rain in August in Calne?
When it does not snow in Calne?
What is the average length of the day in August in Calne?
What time are sunrise and sunset in August in Calne?
How many hours of sunshine does Calne have in August?
What is the month with the highest UV index in Calne?
How high is the UV index in August in Calne?
Average temperature in August
Calne, United Kingdom
- Average high temperature in August: 20°C
The warmest month (with the highest average high temperature) is July (20.6°C).
The month with the lowest average high temperature is January (6.3°C).
- Average low temperature in August: 11.9°C
The month with the highest average low temperature is August (11.9°C).
The coldest month (with the lowest average low temperature) is January (1.6°C).
Average pressure in August
Calne, United Kingdom
- Average pressure in August: 1014.7mbar
The months with the highest atmospheric pressure are May and September (1016.8mbar).
The month with the lowest atmospheric pressure is November (1010.2mbar).
Average wind speed in August
Calne, United Kingdom
- Average wind speed in August: 13.5km/h
The windiest month (with the highest average wind speed) is February (18.2km/h).
The calmest month (with the lowest average wind speed) is July (13.1km/h).
Average humidity in August
Calne, United Kingdom
- Average humidity in August: 82%
The month with the highest relative humidity is December (91%).
The months with the lowest relative humidity are July and August (82%).
Average rainfall in August
Calne, United Kingdom
- Average rainfall in August: 39mm
The wettest month (with the highest rainfall) is June (44mm).
The driest month (with the least rainfall) is September (23mm).
Average rainfall days in August
Calne, United Kingdom
- Average rainfall days in August: 17.8 days
The month with the highest number of rainy days is July (19.4 days).
The months with the least rainy days are February and September (12.5 days).
Average snowfall in August
Calne, United Kingdom
- Average snowfall in August: 0mm
The month with the highest snowfall is January (16mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in August
Calne, United Kingdom
- Average snowfall days in August: 0 days
The months with the highest number of snowfall days are January and February (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
Calne, United Kingdom
- Average daylight in August: 14h and 3min
The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 7h and 54min).
- Average sunshine in August: 6h and 3min
The month with the most sunshine is July (Average sunshine: 7h and 12min).
The month with the least sunshine is November (Average sunshine: 3h and 24min).
Average sunshine days in August
Calne, United Kingdom
- Average sunshine days in August: 9.6 days
The month with the most sunshine days is October (14.6 days).
The month with the least sunshine days is July (8.5 days).
Average UV index in August
Calne, United Kingdom
- Average UV index in August: 4
The months with the highest UV index are May, June, July and August (UV index 4).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in August
Calne, United Kingdom
- Average cloud cover in August: 59
The month with the most cloud cover is November (Cloud cover 67).
The month with the least cloud cover is April (Cloud cover 55).
Average visibility in August
Calne, United Kingdom
- Average visibility in August: 8km
The months with the highest visibility are February and March (9km).
The months with the lowest visibility are January, April, May, June, July, August, September, October, November and December (8km).
