July weather forecast
Les Creux, Jersey

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Weather in July

July is the warmest period in Les Creux, Jersey, between 15.7°C (60.3°F) and 17.6°C (63.7°F), reflecting the robustness of summer. With maximum daylight hours and approximately 9.8 sunshine hours, it is the sunniest month of the year. The air pressure remains relatively steady, and the wind decelerates, embracing a calm atmosphere. Beaches, parks, and other outdoor destinations buzz with activity during this time of the year. Overall, July channels the city's vibrant summer spirit, encouraging outdoor pursuits that indulge in the warmth, light, and relative dryness.

Temperature

With the onset of July, the average high-temperature in Les Creux stands at an enjoyable 17.6°C (63.7°F), closely aligned with June's 15.7°C (60.3°F). Les Creux observes a consistent average low-temperature of 15.7°C (60.3°F) throughout July nights.

Humidity

In July, the average relative humidity is 83%.

Rainfall

The months with the least rainfall are May and July Rain falls for 13.2 days and accumulates 27mm (1.06") of rain.

Snowfall

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

Daylight

The average length of the day in July in Les Creux is 15h and 45min.
On the first day of the month, sunrise is at 05:08 and sunset at 21:17. On the last day of July, in Les Creux, sunrise is at 05:40 and sunset at 20:49 BST.

Sunshine

July has the most sunshine of the year, with an average of 9.8h of sunshine.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In July, a regular UV index of 5 translates into these guidelines:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. Around midday, solar radiation is most harmful; hence, exposure should be limited. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
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Frequently asked questions

What are July temperatures in Les Creux?

In July, in Les Creux, the average high-temperature is 17.6°C (63.7°F), and the average low-temperature is 15.7°C (60.3°F).

What is the average humidity in July in Les Creux?

In Les Creux, Jersey, the average relative humidity in July is 83%.

What is the driest month in Les Creux?

May and July are months with the least rain in Les Creux when the rain falls for 13.2 days and typically aggregates up to 27mm (1.06") of rain.

How much does it rain in Les Creux in July?

In July, in Les Creux, Jersey, the rain falls for 13.2 days. Throughout July, 27mm (1.06") of precipitation is accumulated.

When it does not snow in Les Creux?

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

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

In Les Creux, Jersey, the average day length in July is 15h and 45min.

When are sunrise and sunset in July in Les Creux?

On the first day of July in Les Creux, sunrise is at 05:08 and sunset at 21:17. On the last day of the month, sunrise is at 05:40 and sunset at 20:49 BST.

What month has the most sunshine in Les Creux?

July has the most sunshine of the year in Les Creux, with an average of 9.8h of sunshine.

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

The average sunshine duration in July in Les Creux is 9.8h.

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

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

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

In July, the average daily maximum UV index in Les Creux, Jersey, 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 daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in July
Les Creux, Jersey

Average temperature in July - Les Creux, Jersey
  • Average high temperature in July: 17.6°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 July: 15.7°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 July
Les Creux, Jersey

Average pressure in July - Les Creux, Jersey
  • Average pressure in July: 1016.9mbar

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 July
Les Creux, Jersey

Average wind speed in July - Les Creux, Jersey
  • Average wind speed in July: 20.6km/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 July
Les Creux, Jersey

Average humidity in July - Les Creux, Jersey
  • Average humidity in July: 83%

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 July
Les Creux, Jersey

Average rainfall in July - Les Creux, Jersey
  • Average rainfall in July: 27mm

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 July
Les Creux, Jersey

Average rainfall days in July - Les Creux, Jersey
  • Average rainfall days in July: 13.2 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 July
Les Creux, Jersey

Average snowfall in July - Les Creux, Jersey
  • Average snowfall in July: 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 July
Les Creux, Jersey

Average snowfall days in July - Les Creux, Jersey
  • Average snowfall days in July: 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 July /
Average sunshine in July
Les Creux, Jersey

Average daylight in July / Average sunshine in July - Les Creux, Jersey
  • Average daylight in July: 15h and 4min

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 July: 9h and 5min

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 July
Les Creux, Jersey

Average sunshine days in July - Les Creux, Jersey
  • Average sunshine days in July: 14.9 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 July
Les Creux, Jersey

Average UV index in July - Les Creux, Jersey
  • Average UV index in July: 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 July
Les Creux, Jersey

Average cloud cover in July - Les Creux, Jersey
  • Average cloud cover in July: 36

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 July
Les Creux, Jersey

Average visibility in July - Les Creux, Jersey
  • Average visibility in July: 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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Les Creux, Jersey

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