Grand Anse Beach
Saint Lucia
Long-term weather forecast
Long-term weather forecast

June weather forecast and climate
Grand Anse Beach, Saint Lucia

The first month of the summer, June, is still a tropical month in Grand Anse Beach, Saint Lucia, with average temperature ranging between max 30°C (86°F) and min 24°C (75.2°F).

Temperature

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

Rainfall

In Grand Anse Beach, it is raining for 19 days, with typically 182mm (7.2") of accumulated precipitation. In Grand Anse Beach, during the entire year, the rain falls for 209 days and collects up to 2035mm (80.1") of precipitation.

Sea temperature

In June, the average sea temperature is 28°C (82.4°F).
Note: For swimming, diving, and other water activities, temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.

Daylight

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

Sunshine

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

UV index

Months with the highest UV index are March through September, with an average maximum UV index of 12. A UV Index estimate of 11, and higher, represents an excessive health risk from unsafe exposure to the UV radiation for the ordinary person.
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. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. 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. Beware! The strength of the UV rays is significantly increased by the reflection of the water and sand.

What is the warmest month in Grand Anse Beach?

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

What is the temperature in June in Grand Anse Beach?

The average high-temperature, in June, in Grand Anse Beach, Saint Lucia, is 30°C (86°F), while the average low-temperature is 24°C (75.2°F).

How many days does it rain in June in Grand Anse Beach?

In Grand Anse Beach, during June, the rain falls for 19 days and regularly aggregates up to 182mm (7.2") of precipitation.

How warm is the water in June in Grand Anse Beach?

In Grand Anse Beach, Saint Lucia, the average seawater temperature in June is 28°C (82.4°F). For swimming, diving, and other water activities, temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.

When are the longest days in Grand Anse Beach?

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

How many hours of daylight does Grand Anse Beach have in June?

In Grand Anse Beach, the average length of the day in June 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.

How long on average sun shines in June in Grand Anse Beach?

In Grand Anse Beach, the average sunshine in June is 8h.

When is the highest UV index in Grand Anse Beach?

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

What is the UV index intensity in June in Grand Anse Beach?

The average daily maximum UV index in June in Grand Anse Beach, Saint Lucia, is 12. A UV Index estimate of 11, and higher, represents an extreme health threat from unprotected exposure to the UV radiation.
Average temperature in June - Grand Anse Beach, Saint Lucia
  • Average high temperature in June: 30°C

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 June: 24°C

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

Average rainfall in June - Grand Anse Beach, Saint Lucia
  • Average rainfall in June: 182mm

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

Average rainfall days in June - Grand Anse Beach, Saint Lucia
  • Average rainfall days in June: 19 days

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

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

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

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

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

  • Average sunshine in June: 8h

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

Average UV index in June - Grand Anse Beach, Saint Lucia
  • Average UV index in June: 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).