August weather forecast
Les Creux, Jersey

Weather in August

The last month of the summer, August, is another comfortable month in Les Creux, Jersey, with an average temperature fluctuating between 16.3°C (61.3°F) and 18.1°C (64.6°F).

Temperature

With an average high-temperature of 18.1°C (64.6°F) and an average low-temperature of 16.3°C (61.3°F), August is the warmest month.

Humidity

In August, the average relative humidity in Les Creux, Jersey, is 81%.

Rainfall

In Les Creux, Jersey, during August, the rain falls for 13.8 days and regularly aggregates up to 43mm (1.69") of precipitation. Throughout the year, there are 191.6 rainfall days, and 531mm (20.91") of precipitation is accumulated.

Snowfall

In Les Creux, snow does not fall in February, April through October and December.

Daylight

In Les Creux, the average length of the day in August is 14h and 21min.
On the first day of August in Les Creux, sunrise is at 05:41 and sunset at 20:49. On the last day of the month, sunrise is at 06:23 and sunset at 19:54 BST.

Sunshine

In August, the average sunshine is 9.3h.

UV index

The months with the highest UV index in Les Creux, Jersey, are June through August, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the average person.
Note: In August, the average maximum UV index of 5 translate into the following recommendations:
Take precautions - Protection against sunburn is recommended. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the warmest month in Les Creux?

The warmest month in Les Creux, Jersey, is August, with an average high-temperature of 18.1°C (64.6°F) and an average low-temperature of 16.3°C (61.3°F).

What is the temperature in August in Les Creux?

In Les Creux, Jersey, in August, the average high-temperature is 18.1°C (64.6°F), and the average low-temperature is 16.3°C (61.3°F).

What is the average humidity in August in Les Creux?

The average relative humidity in August in Les Creux is 81%.

How much does it rain in Les Creux in August?

In Les Creux, in August, it is raining for 13.8 days, with typically 43mm (1.69") of accumulated precipitation.

When it does not snow in Les Creux?

February, April through October and December are months without snowfall in Les Creux, Jersey.

How many hours of daylight does Les Creux have in August?

In Les Creux, the average day length in August is 14h and 21min.

When are sunrise and sunset in August in Les Creux?

In August, on the first day of the month, sunrise is at 05:41 and sunset at 20:49. On the last day of the month, in Les Creux, sunrise is at 06:23 and sunset at 19:54 BST.

How long on average sun shines in August in Les Creux?

In August, the average sunshine duration in Les Creux is 9.3h.

What are the months with the highest UV index in Les Creux?

The months with the highest UV index in Les Creux are June through August, with an average maximum UV index of 5.

How high is the UV index in August in Les Creux?

The average daily maximum UV index in August is 5. A UV Index of 3 to 5 symbolizes a medium health risk from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in August
Les Creux, Jersey

Average temperature in August - Les Creux, Jersey
  • Average high temperature in August: 18.1°C

The warmest month (with the highest average high temperature) is August (18.1°C).
The month with the lowest average high temperature is February (9°C).

  • Average low temperature in August: 16.3°C

The month with the highest average low temperature is August (16.3°C).
The coldest month (with the lowest average low temperature) is February (6.9°C).

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Average pressure in August
Les Creux, Jersey

Average pressure in August - Les Creux, Jersey
  • Average pressure in August: 1016.5mbar

The month with the highest atmospheric pressure is September (1018mbar).
The month with the lowest atmospheric pressure is November (1011.8mbar).

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Average wind speed in August
Les Creux, Jersey

Average wind speed in August - Les Creux, Jersey
  • Average wind speed in August: 21.2km/h

The windiest month (with the highest average wind speed) is December (34.3km/h).
The calmest month (with the lowest average wind speed) is July (20.6km/h).

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Average humidity in August
Les Creux, Jersey

Average humidity in August - Les Creux, Jersey
  • Average humidity in August: 81%

The month with the highest relative humidity is June (84%).
The months with the lowest relative humidity are February, November and December (78%).

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Average rainfall in August
Les Creux, Jersey

Average rainfall in August - Les Creux, Jersey
  • Average rainfall in August: 43mm

The wettest month (with the highest rainfall) is November (74mm).
The driest months (with the least rainfall) are May and July (27mm).

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Average rainfall days in August
Les Creux, Jersey

Average rainfall days in August - Les Creux, Jersey
  • Average rainfall days in August: 13.8 days

The month with the highest number of rainy days is November (20.7 days).
The month with the least rainy days is May (12.7 days).

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Average snowfall in August
Les Creux, Jersey

Average snowfall in August - Les Creux, Jersey
  • Average snowfall in August: 0mm

The months with the highest snowfall are January, March and November (1mm).
The months with the least snowfall are February, April, May, June, July, August, September, October and December (0mm).

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Average snowfall days in August
Les Creux, Jersey

Average snowfall days in August - Les Creux, Jersey
  • Average snowfall days in August: 0 days

The months with the highest number of snowfall days are February and March (0.3 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
Les Creux, Jersey

Average daylight in August / Average sunshine in August - Les Creux, Jersey
  • Average daylight in August: 14h and 21min

The month with the longest days is June (Average daylight: 16h and 10min).
The month with the shortest days is December (Average daylight: 8h and 17min).

  • Average sunshine in August: 9h and 18min

The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).

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Average sunshine days in August
Les Creux, Jersey

Average sunshine days in August - Les Creux, Jersey
  • Average sunshine days in August: 14.4 days

The month with the most sunshine days is May (15.3 days).
The month with the least sunshine days is November (6.5 days).

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Average UV index in August
Les Creux, Jersey

Average UV index in August - Les Creux, Jersey
  • Average UV index in August: 5

The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is February (UV index 2).

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Average cloud cover in August
Les Creux, Jersey

Average cloud cover in August - Les Creux, Jersey
  • Average cloud cover in August: 39

The months with the most cloud cover are January, November and December (Cloud cover 61).
The month with the least cloud cover is July (Cloud cover 36).

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Average visibility in August
Les Creux, Jersey

Average visibility in August - Les Creux, Jersey
  • Average visibility in August: 10km

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

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