August weather forecast
Penllergaer, United Kingdom

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Weather in August

August, the last month of the summer in Penllergaer, is another comfortable month, with an average temperature fluctuating between 14.1°C (57.4°F) and 17.6°C (63.7°F).

Temperature

The transition into August is marked with an average high-temperature of a still comfortable 17.6°C (63.7°F), showing an insignificant shift from July's 17.8°C (64°F). Nighttime readings in Penllergaer during August register a minimal drop from daytime highs, averaging at a moderate 14.1°C (57.4°F).

Humidity

The months with the highest humidity are January, August and December, with an average relative humidity of 84%.

Rainfall

In August, the rain falls for 20.1 days. Throughout August, 72mm (2.83") of precipitation is accumulated. Throughout the year, in Penllergaer, there are 210.8 rainfall days, and 785mm (30.91") of precipitation is accumulated.

Snowfall

April through November are months without snowfall in Penllergaer, United Kingdom.

Daylight

The average length of the day in August is 14h and 34min.
On the first day of August in Penllergaer, sunrise is at 5:40 am and sunset at 9:04 pm. On the last day of the month, sunrise is at 6:27 am and sunset at 8:04 pm BST.

Sunshine

The average sunshine in August is 7.5h.

UV index

The months with the highest UV index in Penllergaer 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 exposure to the Sun's UV radiation for the ordinary person.
Note: A maximum UV index of 4 in August translates into the following recommendations:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Opt for tightly woven and loose clothing to enhance protection from the Sun.
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Frequently asked questions

What is the usual temperature for Penllergaer in August?

The high-temperature during August is 17.6°C (63.7°F) and the low-temperature is 14.1°C (57.4°F).

What are the most humid months in Penllergaer?

The months with the highest humidity are January, August and December, with an average relative humidity of 84%.

What is the average humidity in August in Penllergaer?

In Penllergaer, United Kingdom, the average relative humidity in August is 84%.

How many days does it rain in August in Penllergaer?

In August, in Penllergaer, United Kingdom, the rain falls for 20.1 days. Throughout August, 72mm (2.83") of precipitation is accumulated.

When it does not snow in Penllergaer?

In Penllergaer, snow does not fall in April through November.

How many hours of daylight does Penllergaer have in August?

In Penllergaer, United Kingdom, the average day length in August is 14h and 34min.

What time are sunrise and sunset in August in Penllergaer?

On the first day of August in Penllergaer, United Kingdom, sunrise is at 5:40 am and sunset at 9:04 pm. On the last day of the month, sunrise is at 6:27 am and sunset at 8:04 pm BST.

How many hours of sunshine does Penllergaer have in August?

The average sunshine duration in August in Penllergaer is 7.5h.

When is the highest UV index in Penllergaer?

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

What is the UV index intensity in August in Penllergaer?

The average daily maximum UV index in August is 4. A UV Index of 3 to 5 symbolizes a moderate health threat from unsafe 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 temperature in August
Penllergaer, United Kingdom

Average temperature in August - Penllergaer, United Kingdom
  • Average high temperature in August: 17.6°C

The warmest month (with the highest average high temperature) is July (17.8°C).
The month with the lowest average high temperature is February (7.8°C).

  • Average low temperature in August: 14.1°C

The month with the highest average low temperature is August (14.1°C).
The coldest month (with the lowest average low temperature) is February (5°C).

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Average pressure in August
Penllergaer, United Kingdom

Average pressure in August - Penllergaer, United Kingdom
  • Average pressure in August: 1014.5mbar

The months with the highest atmospheric pressure are May and September (1016.7mbar).
The month with the lowest atmospheric pressure is November (1009.8mbar).

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Average wind speed in August
Penllergaer, United Kingdom

Average wind speed in August - Penllergaer, United Kingdom
  • Average wind speed in August: 18.3km/h

The windiest month (with the highest average wind speed) is December (25.7km/h).
The calmest month (with the lowest average wind speed) is June (16.4km/h).

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Average humidity in August
Penllergaer, United Kingdom

Average humidity in August - Penllergaer, United Kingdom
  • Average humidity in August: 84%

The months with the highest relative humidity are January, August and December (84%).
The month with the lowest relative humidity is April (80%).

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Average rainfall in August
Penllergaer, United Kingdom

Average rainfall in August - Penllergaer, United Kingdom
  • Average rainfall in August: 72mm

The wettest month (with the highest rainfall) is December (101mm).
The driest month (with the least rainfall) is May (37mm).

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Average rainfall days in August
Penllergaer, United Kingdom

Average rainfall days in August - Penllergaer, United Kingdom
  • Average rainfall days in August: 20.1 days

The month with the highest number of rainy days is December (21.4 days).
The month with the least rainy days is April (14.4 days).

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Average snowfall in August
Penllergaer, United Kingdom

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

The month with the highest snowfall is December (8mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).

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Average snowfall days in August
Penllergaer, United Kingdom

Average snowfall days in August - Penllergaer, United Kingdom
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is December (1.1 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
Penllergaer, United Kingdom

Average daylight in August / Average sunshine in August - Penllergaer, 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 3min

The months with the most sunshine are April and May (Average sunshine: 8h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

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Average sunshine days in August
Penllergaer, United Kingdom

Average sunshine days in August - Penllergaer, United Kingdom
  • Average sunshine days in August: 7.6 days

The month with the most sunshine days is May (13 days).
The month with the least sunshine days is December (6.6 days).

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Average UV index in August
Penllergaer, United Kingdom

Average UV index in August - Penllergaer, 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 and December (UV index 2).

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Average cloud cover in August
Penllergaer, United Kingdom

Average cloud cover in August - Penllergaer, United Kingdom
  • Average cloud cover in August: 53

The month with the most cloud cover is December (Cloud cover 63).
The months with the least cloud cover are April and May (Cloud cover 45).

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Average visibility in August
Penllergaer, United Kingdom

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

The months with the highest visibility are March, April, June, July and October (10km).
The months with the lowest visibility are January, February, May, August, September, November and December (9km).

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Penllergaer, United Kingdom

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