August weather forecast
Saint Aubin, Jersey

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Weather in August

August weather in Saint Aubin, Jersey represents the peak of the summer season. In comparison to July, August exhibits similarity, making it an ideal time for recreational activities. When moving from August to September, a noticeable decrease in temperatures can be expected. However, August stands out with the year's highest recorded temperature of 18.1°C (64.6°F), making it the warmest month.

Temperature

In Saint Aubin, the highest average temperatures are observed in August, with a high of 18.1°C (64.6°F) and a low of 16.3°C (61.3°F).

Humidity

In Saint Aubin, the average relative humidity in August is 81%.

Rainfall

In Saint Aubin, in August, during 13.8 rainfall days, 43mm (1.69") of precipitation is typically accumulated. In Saint Aubin, during the entire year, the rain falls for 191.6 days and collects up to 531mm (20.91") of precipitation.

Snowfall

February, April through October and December are months without snowfall in Saint Aubin.

Daylight

In August, the average length of the day in Saint Aubin is 14h and 21min.
On the first day of August in Saint Aubin, sunrise is at 05:41 and sunset at 20:48. On the last day of the month, sunrise is at 06:24 and sunset at 19:53 BST.

Sunshine

The average sunshine in August in Saint Aubin, Jersey, is 9.3h.

UV index

June through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for the average person.
Note: In August, a daily maximum UV index of 5 leads to the following instructions:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
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Frequently asked questions

What are the warmest months in Saint Aubin?

August is Saint Aubin's warmest month, registering average high temperatures of 18.1°C (64.6°F) and lows of 16.3°C (61.3°F).

What is the usual temperature for Saint Aubin in August?

The high-temperature, in August, in Saint Aubin, is 18.1°C (64.6°F), while the low-temperature averages to 16.3°C (61.3°F).

What is the average humidity in August in Saint Aubin?

The average relative humidity in August in Saint Aubin is 81%.

How many days does it rain in August in Saint Aubin?

In August, in Saint Aubin, Jersey, the rain falls for 13.8 days. Throughout August, 43mm (1.69") of precipitation is accumulated.

When it does not snow in Saint Aubin?

In Saint Aubin, Jersey, snow does not fall in February, April through October and December.

How many hours of daylight does Saint Aubin have in August?

In Saint Aubin, Jersey, the average day length in August is 14h and 21min.

What time are sunrise and sunset in August in Saint Aubin?

On the first day of August in Saint Aubin, sunrise is at 05:41 and sunset at 20:48. On the last day of the month, sunrise is at 06:24 and sunset at 19:53 BST.

How long on average sun shines in August in Saint Aubin?

In Saint Aubin, the average sunshine duration in August is 9.3h.

When is the highest UV index in Saint Aubin?

June through August, with an average maximum UV index of 5, are months with the highest UV index in Saint Aubin, Jersey.

What is the UV index reading in August in Saint Aubin?

In August, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a medium hazard to health 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 temperature in August
Saint Aubin, Jersey

Average temperature in August - Saint Aubin, 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
Saint Aubin, Jersey

Average pressure in August - Saint Aubin, 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
Saint Aubin, Jersey

Average wind speed in August - Saint Aubin, 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
Saint Aubin, Jersey

Average humidity in August - Saint Aubin, 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
Saint Aubin, Jersey

Average rainfall in August - Saint Aubin, 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
Saint Aubin, Jersey

Average rainfall days in August - Saint Aubin, 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
Saint Aubin, Jersey

Average snowfall in August - Saint Aubin, 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
Saint Aubin, Jersey

Average snowfall days in August - Saint Aubin, 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
Saint Aubin, Jersey

Average daylight in August / Average sunshine in August - Saint Aubin, Jersey
  • Average daylight in August: 14h and 2min

The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 18min).

  • Average sunshine in August: 9h and 2min

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
Saint Aubin, Jersey

Average sunshine days in August - Saint Aubin, 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
Saint Aubin, Jersey

Average UV index in August - Saint Aubin, 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
Saint Aubin, Jersey

Average cloud cover in August - Saint Aubin, 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
Saint Aubin, Jersey

Average visibility in August - Saint Aubin, 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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Saint Aubin, Jersey

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