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
Llangrannog, United Kingdom, experiences a transition to a still refreshing 17.3°C (63.1°F) in average high-temperatures with the arrival of August, not greatly differing from July's 17.6°C (63.7°F). Nights during August maintain a steady temperature, averaging at a still refreshing 13.3°C (55.9°F).Humidity
January, July, August and December, with an average relative humidity of 85%, are the most humid months in Llangrannog.Rainfall
In Llangrannog, in August, during 19.7 rainfall days, 40mm (1.57") of precipitation is typically accumulated. In Llangrannog, during the entire year, the rain falls for 198.1 days and collects up to 426mm (16.77") of precipitation.Snowfall
April through October are months without snowfall in Llangrannog.Daylight
In Llangrannog, United Kingdom, the average length of the day in August is 14h and 37min.On the first day of the month, sunrise is at 5:40 am and sunset at 9:08 pm. On the last day of August, sunrise is at 6:28 am and sunset at 8:07 pm BST.
Sunshine
In Llangrannog, the average sunshine in August is 7.3h.UV index
The months with the highest UV index in Llangrannog are May through September, with an average maximum UV index of 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the average person.Note: An average UV index of 4 in August transforms into this advice:
Put precautions into practice - Protective measures against sun-induced damage are advised. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are August temperatures in Llangrannog?
What are the most humid months in Llangrannog?
What is the average humidity in August in Llangrannog?
How many days does it rain in August in Llangrannog?
When it does not snow in Llangrannog?
How many hours of daylight does Llangrannog have in August?
When are sunrise and sunset in August in Llangrannog?
How long on average sun shines in August in Llangrannog?
What are the months with the highest UV index in Llangrannog?
How high is the UV index in August in Llangrannog?
Average temperature in August
Llangrannog, United Kingdom
- Average high temperature in August: 17.3°C
The warmest month (with the highest average high temperature) is July (17.6°C).
The month with the lowest average high temperature is February (7.7°C).
- Average low temperature in August: 13.3°C
The month with the highest average low temperature is August (13.3°C).
The coldest month (with the lowest average low temperature) is February (4.3°C).
Average pressure in August
Llangrannog, United Kingdom
- Average pressure in August: 1014.1mbar
The month with the highest atmospheric pressure is May (1016.5mbar).
The month with the lowest atmospheric pressure is November (1009.4mbar).
Average wind speed in August
Llangrannog, United Kingdom
- Average wind speed in August: 17.4km/h
The windiest month (with the highest average wind speed) is December (24.6km/h).
The calmest month (with the lowest average wind speed) is June (15.2km/h).
Average humidity in August
Llangrannog, United Kingdom
- Average humidity in August: 85%
The months with the highest relative humidity are January, July, August and December (85%).
The months with the lowest relative humidity are April and May (82%).
Average rainfall in August
Llangrannog, United Kingdom
- Average rainfall in August: 40mm
The wettest month (with the highest rainfall) is November (53mm).
The driest month (with the least rainfall) is May (20mm).
Average rainfall days in August
Llangrannog, United Kingdom
- Average rainfall days in August: 19.7 days
The month with the highest number of rainy days is November (20.1 days).
The month with the least rainy days is April (13.5 days).
Average snowfall in August
Llangrannog, United Kingdom
- Average snowfall in August: 0mm
The month with the highest snowfall is December (6mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in August
Llangrannog, United Kingdom
- Average snowfall days in August: 0 days
The months with the highest number of snowfall days are February and December (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in August /
Average sunshine in August
Llangrannog, United Kingdom
- Average daylight in August: 14h and 4min
The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).
- Average sunshine in August: 7h and 2min
The month with the most sunshine is May (Average sunshine: 8h and 0min).
The months with the least sunshine are January and December (Average sunshine: 3h and 42min).
Average sunshine days in August
Llangrannog, United Kingdom
- Average sunshine days in August: 7.7 days
The month with the most sunshine days is April (14.3 days).
The month with the least sunshine days is November (6.8 days).
Average UV index in August
Llangrannog, 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 and December (UV index 2).
Average cloud cover in August
Llangrannog, United Kingdom
- Average cloud cover in August: 56
The month with the most cloud cover is December (Cloud cover 65).
The month with the least cloud cover is May (Cloud cover 48).
Average visibility in August
Llangrannog, United Kingdom
- Average visibility in August: 9km
The months with the highest visibility are February, March, September, October and November (10km).
The months with the lowest visibility are January, April, May, June, July, August and December (9km).
