July weather forecast and climate
Grand Anse Beach, Saint Lucia

Weather in July

July, the same as June, in Grand Anse Beach, Saint Lucia, is another hot summer month, with average temperature ranging between max 30°C (86°F) and min 25°C (77°F).

Temperature

May through October, with an average high-temperature of 30°C (86°F), are the warmest months.

Rainfall

In Grand Anse Beach, during 21 rainfall days, 245mm (9.65") of precipitation is typically accumulated. Throughout the year, in Grand Anse Beach, there are 209 rainfall days, and 2035mm (80.12") of precipitation is accumulated.

Sea temperature

In Grand Anse Beach, the average seawater temperature in July is 28°C (82.4°F).
Note: Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.

Daylight

June and July, with an average of 12.9h of daylight, are months with the longest days in Grand Anse Beach.

Sunshine

January through September, November and December, with an average of 8h of sunshine, are months with the most sunshine in Grand Anse Beach.

UV index

Months with the highest UV index in Grand Anse Beach are March through September, with an average maximum UV index of 12. A UV Index of 11, and more, symbolizes an extreme health hazard from the exposure to the Sun's UV radiation for ordinary individuals.
Note: The average daily UV index of 12 transform into the following instructions:
Practice all-important precautions. Light skin people may get burned in less than 5 minutes. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Even on cloudy days, a sunscreen with a minimum 30 sun protection factor should be generously applied and frequently re-applied, including after every swim or outdoor exercise. Caution! The reflection of sand and water significantly increases the intensity of the Sun's UV radiation.
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FAQ

What is the warmest month in Grand Anse Beach?

Warmest months in Grand Anse Beach, Saint Lucia, are May through October, with an average high-temperature of 30°C (86°F).

What is the temperature in July in Grand Anse Beach?

The average high-temperature, in July, is 30°C (86°F), while the average low-temperature is 25°C (77°F).

How much does it rain in Grand Anse Beach in July?

In Grand Anse Beach, in July, during 21 rainfall days, 245mm (9.65") of precipitation is typically accumulated.

What is the water temperature in July in Grand Anse Beach?

In July, the average sea temperature is 28°C (82.4°F). For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods.

When are the longest days in Grand Anse Beach?

June and July, with an average of 12.9h of daylight, are months with the longest days.

What is the average length of the day in July in Grand Anse Beach?

The average length of the day in July is 12.9h.

What are the months with the most sunshine in Grand Anse Beach?

January through September, November and December, with an average of 8h of sunshine, are months with the most sunshine in Grand Anse Beach, Saint Lucia.

How many hours of sunshine does Grand Anse Beach have in July?

The average sunshine in July in Grand Anse Beach, Saint Lucia, is 8h.

What are the months with the highest UV index in Grand Anse Beach?

March through September, with an average maximum UV index of 12, are months with the highest UV index in Grand Anse Beach.

What is the UV index reading in July in Grand Anse Beach?

In Grand Anse Beach, the average daily maximum UV index in July is 12. A UV Index reading of 11, and higher, represents an ultimate hazard to health from the exposure to the Sun's UV radiation.

Average temperature in July
Grand Anse Beach, Saint Lucia

Average temperature in July - Grand Anse Beach, Saint Lucia
  • Average high temperature in July: 30°C

The warmest months (with the highest average high temperature) are May, June, July, August, September and October (30°C).
Months with the lowest average high temperature are January and February (28°C).

  • Average low temperature in July: 25°C

The month with the highest average low temperature is July (25°C).
The coldest months (with the lowest average low temperature) are January, February and March (22°C).

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Average rainfall in July
Grand Anse Beach, Saint Lucia

Average rainfall in July - Grand Anse Beach, Saint Lucia
  • Average rainfall in July: 245mm

The wettest month (with the highest rainfall) is October (269mm).
The driest month (with the least rainfall) is March (76mm).

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Average rainfall days in July
Grand Anse Beach, Saint Lucia

Average rainfall days in July - Grand Anse Beach, Saint Lucia
  • Average rainfall days in July: 21 days

The month with the highest number of rainy days is September (25 days).
The month with the least rainy days is April (11 days).

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Average sea temperature in July
Grand Anse Beach, Saint Lucia

Average sea temperature in July - Grand Anse Beach, Saint Lucia
  • Average sea temperature in July: 28°C

The best months for swimming (with the highest average sea temperature) are September and October (29°C).
The coldest months (with the lowest average sea temperature) are February and March (26°C).

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Average daylight in July /
Average sunshine in July
Grand Anse Beach, Saint Lucia

Average daylight in July / Average sunshine in July - Grand Anse Beach, Saint Lucia
  • Average daylight in July: 12.9h

Months with the longest days are June and July (Average daylight: 12.9h).
The month with the shortest days is December (Average daylight: 11.3h).

  • Average sunshine in July: 8h

Months with the most sunshine are January, February, March, April, May, June, July, August, September, November and December (Average sunshine: 8h).
The month with the least sunshine is October (Average sunshine: 7h).

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Average UV index in July
Grand Anse Beach, Saint Lucia

Average UV index in July - Grand Anse Beach, Saint Lucia
  • Average UV index in July: 12

Months with the highest UV index are March, April, May, June, July, August and September (UV index 12).
The month with the lowest UV index is December (UV index 8).

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