August weather forecast
Llanwinio, United Kingdom

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Weather in August

The last month of the summer, August, is another comfortable month in Llanwinio, United Kingdom, with an average temperature fluctuating between 12.8°C (55°F) and 17.5°C (63.5°F).

Temperature

Llanwinio starts August with an average high-temperature of a still refreshing 17.5°C (63.5°F), a minor shift from July's 17.9°C (64.2°F). Llanwinio, during August nights, witnesses an average temperature marginally cooler than its daytime highs, at a fresh 12.8°C (55°F).

Humidity

In Llanwinio, the average relative humidity in August is 86%.

Rainfall

In Llanwinio, during August, the rain falls for 20.4 days and regularly aggregates up to 46mm (1.81") of precipitation. In Llanwinio, United Kingdom, during the entire year, the rain falls for 210.2 days and collects up to 515mm (20.28") of precipitation.

Snowfall

In Llanwinio, snow does not fall in March through October.

Daylight

In August, the average length of the day in Llanwinio is 14h and 35min.
On the first day of August, sunrise is at 5:41 am and sunset at 9:07 pm. On the last day of the month, sunrise is at 6:29 am and sunset at 8:07 pm BST.

Sunshine

In August, the average sunshine in Llanwinio, United Kingdom, is 7.1h.

UV index

The months with the highest UV index are May through September, with an average maximum UV index of 4. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: A daily high UV index of 4 in August leads to these guidelines:
Undertake precautions - Obligation exists to protect against skin and eye damage. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
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Frequently asked questions

What is the average August temperature in Llanwinio?

The high-temperature in Llanwinio, United Kingdom, during August is 17.5°C (63.5°F) and the low-temperature is 12.8°C (55°F).

What is the average humidity in August in Llanwinio?

In August, the average relative humidity in Llanwinio, United Kingdom, is 86%.

How many days does it rain in August in Llanwinio?

In Llanwinio, in August, during 20.4 rainfall days, 46mm (1.81") of precipitation is typically accumulated.

When it does not snow in Llanwinio?

In Llanwinio, snow does not fall in March through October.

How many hours of daylight does Llanwinio have in August?

The average day length in August in Llanwinio, United Kingdom, is 14h and 35min.

When are sunrise and sunset in August in Llanwinio?

In August, on the first day of the month, sunrise is at 5:41 am and sunset at 9:07 pm. On the last day of the month, in Llanwinio, United Kingdom, sunrise is at 6:29 am and sunset at 8:07 pm BST.

How long on average sun shines in August in Llanwinio?

In Llanwinio, United Kingdom, the average sunshine duration in August is 7.1h.

What are the months with the highest UV index in Llanwinio?

May through September, with an average maximum UV index of 4, are months with the highest UV index in Llanwinio.

What is the UV index reading in August in Llanwinio?

In Llanwinio, United Kingdom, the average daily maximum UV index in August is 4. A UV Index estimate of 3 to 5 represents a moderate health threat from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Llanwinio, United Kingdom

Average temperature in August - Llanwinio, United Kingdom
  • Average high temperature in August: 17.5°C

The warmest month (with the highest average high temperature) is July (17.9°C).
The month with the lowest average high temperature is February (7.6°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 February (3.9°C).

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Average pressure in August
Llanwinio, United Kingdom

Average pressure in August - Llanwinio, United Kingdom
  • Average pressure in August: 1014.4mbar

The months with the highest atmospheric pressure are May and September (1016.6mbar).
The month with the lowest atmospheric pressure is November (1009.6mbar).

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Average wind speed in August
Llanwinio, United Kingdom

Average wind speed in August - Llanwinio, United Kingdom
  • Average wind speed in August: 16.2km/h

The windiest month (with the highest average wind speed) is December (22.3km/h).
The calmest month (with the lowest average wind speed) is June (14.5km/h).

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Average humidity in August
Llanwinio, United Kingdom

Average humidity in August - Llanwinio, United Kingdom
  • Average humidity in August: 86%

The month with the highest relative humidity is January (87%).
The months with the lowest relative humidity are April and May (82%).

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Average rainfall in August
Llanwinio, United Kingdom

Average rainfall in August - Llanwinio, United Kingdom
  • Average rainfall in August: 46mm

The wettest month (with the highest rainfall) is November (60mm).
The driest month (with the least rainfall) is May (24mm).

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Average rainfall days in August
Llanwinio, United Kingdom

Average rainfall days in August - Llanwinio, United Kingdom
  • Average rainfall days in August: 20.4 days

The month with the highest number of rainy days is December (20.6 days).
The month with the least rainy days is April (13.5 days).

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Average snowfall in August
Llanwinio, United Kingdom

Average snowfall in August - Llanwinio, United Kingdom
  • Average snowfall in August: 0mm

The month with the highest snowfall is February (7mm).
The months with the least snowfall are March, April, May, June, July, August, September and October (0mm).

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Average snowfall days in August
Llanwinio, United Kingdom

Average snowfall days in August - Llanwinio, 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 April, May, June, July, August, September and October (0 days).

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Average daylight in August /
Average sunshine in August
Llanwinio, United Kingdom

Average daylight in August / Average sunshine in August - Llanwinio, United Kingdom
  • Average daylight in August: 14h and 4min

The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).

  • Average sunshine in August: 7h and 1min

The month with the most sunshine is May (Average sunshine: 8h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).

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Average sunshine days in August
Llanwinio, United Kingdom

Average sunshine days in August - Llanwinio, United Kingdom
  • Average sunshine days in August: 6.3 days

The month with the most sunshine days is March (13.2 days).
The month with the least sunshine days is August (6.3 days).

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Average UV index in August
Llanwinio, United Kingdom

Average UV index in August - Llanwinio, 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).

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Average cloud cover in August
Llanwinio, United Kingdom

Average cloud cover in August - Llanwinio, United Kingdom
  • Average cloud cover in August: 56

The month with the most cloud cover is December (Cloud cover 64).
The months with the least cloud cover are April and May (Cloud cover 48).

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Average visibility in August
Llanwinio, United Kingdom

Average visibility in August - Llanwinio, United Kingdom
  • Average visibility in August: 9km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).

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Llanwinio, United Kingdom

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