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 brings an average high-temperature of a still comfortable 17.2°C (63°F), nearly identical to the preceding month. Throughout August, the temperature falls to an average low of 9.9°C (49.8°F).Humidity
In August, the average relative humidity is 87%.Rainfall
In August, the rain falls for 21.3 days. Throughout August, 49mm (1.93") of precipitation is accumulated. Throughout the year, in Llanfor, United Kingdom, there are 215.1 rainfall days, and 570mm (22.44") of precipitation is accumulated.Snowfall
June through October are months without snowfall.Daylight
In Llanfor, United Kingdom, the average length of the day in August is 14h and 41min.On the first day of the month, sunrise is at 5:33 am and sunset at 9:07 pm. On the last day of August, sunrise is at 6:23 am and sunset at 8:05 pm BST.
Sunshine
The average sunshine in August is 5.2h.UV index
The months with the highest UV index are May, June and August, with an average maximum UV index of 4. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the average person.Note: In August, the UV index of 4 transforms into the following advice:
Ensure safety - Recommendations to avert sunburn are presented. Avoiding the Sun during its peak radiation time around midday is a healthy practice. Stay sun-safe with clothing that is both closely woven and worn loosely.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are August temperatures in Llanfor?
What is the average humidity in August in Llanfor?
How many days does it rain in August in Llanfor?
When it does not snow in Llanfor?
How many hours of daylight does Llanfor have in August?
When is the sunrise / sunset in August in Llanfor?
How long on average sun shines in August in Llanfor?
What are the months with the highest UV index in Llanfor?
What is the UV index intensity in August in Llanfor?
Average temperature in August
Llanfor, United Kingdom
- Average high temperature in August: 17.2°C
The warmest month (with the highest average high temperature) is July (18°C).
The month with the lowest average high temperature is January (5.4°C).
- Average low temperature in August: 9.9°C
The months with the highest average low temperature are July and August (9.9°C).
The coldest month (with the lowest average low temperature) is February (0.6°C).
Average pressure in August
Llanfor, United Kingdom
- Average pressure in August: 1013.5mbar
The month with the highest atmospheric pressure is May (1016.3mbar).
The month with the lowest atmospheric pressure is November (1009.2mbar).
Average wind speed in August
Llanfor, United Kingdom
- Average wind speed in August: 11.6km/h
The windiest month (with the highest average wind speed) is February (15.4km/h).
The calmest month (with the lowest average wind speed) is June (10.5km/h).
Average humidity in August
Llanfor, United Kingdom
- Average humidity in August: 87%
The month with the highest relative humidity is November (93%).
The months with the lowest relative humidity are April and May (84%).
Average rainfall in August
Llanfor, United Kingdom
- Average rainfall in August: 49mm
The wettest month (with the highest rainfall) is June (71mm).
The driest month (with the least rainfall) is September (36mm).
Average rainfall days in August
Llanfor, United Kingdom
- Average rainfall days in August: 21.3 days
The month with the highest number of rainy days is July (21.9 days).
The months with the least rainy days are January and February (15 days).
Average snowfall in August
Llanfor, United Kingdom
- Average snowfall in August: 0mm
The month with the highest snowfall is January (48mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days in August
Llanfor, United Kingdom
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (5.2 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in August /
Average sunshine in August
Llanfor, United Kingdom
- Average daylight in August: 14h and 4min
The month with the longest days is June (Average daylight: 16h and 48min).
The month with the shortest days is December (Average daylight: 7h and 42min).
- Average sunshine in August: 5h and 1min
The month with the most sunshine is July (Average sunshine: 5h and 54min).
The month with the least sunshine is November (Average sunshine: 2h and 36min).
Average sunshine days in August
Llanfor, United Kingdom
- Average sunshine days in August: 6.4 days
The month with the most sunshine days is January (10.9 days).
The month with the least sunshine days is July (5.4 days).
Average UV index in August
Llanfor, United Kingdom
- Average UV index in August: 4
The months with the highest UV index are May, June and August (UV index 4).
The month with the lowest UV index is February (UV index 1).
Average cloud cover in August
Llanfor, United Kingdom
- Average cloud cover in August: 72
The month with the most cloud cover is November (Cloud cover 77).
The month with the least cloud cover is April (Cloud cover 64).
Average visibility in August
Llanfor, United Kingdom
- Average visibility in August: 7km
The months with the highest visibility are January, February, March, April, May, June, July, August and December (7km).
The months with the lowest visibility are September, October and November (6km).
