Mamora Bay
Antigua and Barbuda
Long-term weather forecast
Long-term weather forecast

June weather forecast and climate
Mamora Bay, Antigua and Barbuda

The first month of the summer, June, is still a hot month in Mamora Bay, Antigua and Barbuda, with average temperature ranging between min 25°C (77°F) and max 30°C (86°F).

Temperature

In June, the average high-temperature remains the same as in May - a still hot 30°C (86°F). The average low-temperature, in Mamora Bay, Antigua and Barbuda, is 25°C (77°F).

Rainfall

In June, the rain falls for 12 days. Throughout June, 70mm (2.76") of precipitation is accumulated. In Mamora Bay, during the entire year, the rain falls for 188 days and collects up to 1040mm (40.94") of precipitation.

Sea temperature

In Mamora Bay, the average seawater temperature in June is 28°C (82.4°F).
Note: 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.

Daylight

June has the longest days of the year in Mamora Bay, with an average of 13.1h of daylight.

Sunshine

January through August, with an average of 8h of sunshine, are months with the most sunshine.

UV index

March through September, with an average maximum UV index of 12, are months with the highest UV index in Mamora Bay. A UV Index estimate of 11, and higher, represents an extreme health hazard from the exposure to the Sun's UV radiation for ordinary individuals.
Note: In June, the average maximum UV index of 12 translate into the following recommendations:
Practice all essential precautions. Protection against sun damage is crucial. 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. A wide-brim hat offers excellent sun protection for 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. A broad-spectrum sunscreen of SPF 30+ should be liberally applied and re-applied every two hours, and immediately after an outdoor workout or a swim. Beware! The reflection of water and sand dramatically increases exposure to the UV rays.

What is the temperature in June in Mamora Bay?

In June, the average high-temperature is 30°C (86°F), and the average low-temperature is 25°C (77°F).

How much does it rain in Mamora Bay in June?

In Mamora Bay, during June, the rain falls for 12 days and regularly aggregates up to 70mm (2.76") of precipitation.

How warm is the water in June in Mamora Bay?

In Mamora Bay, Antigua and Barbuda, in June, the average water temperature 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 Mamora Bay?

June has the longest days of the year, with an average of 13.1h of daylight.

How many hours of daylight does Mamora Bay have in June?

In Mamora Bay, Antigua and Barbuda, the average length of the day in June is 13.1h.

What is the month with the most sunshine in Mamora Bay?

Months with the most sunshine in Mamora Bay, Antigua and Barbuda, are January through August, with an average of 8h of sunshine.

How many hours of sunshine does Mamora Bay have in June?

In June, the average sunshine in Mamora Bay, Antigua and Barbuda, is 8h.

What is the month with the highest UV index in Mamora Bay?

Months with the highest UV index in Mamora Bay are March through September, with an average maximum UV index of 12.

What is the UV index reading in June in Mamora Bay?

In Mamora Bay, Antigua and Barbuda, the average daily maximum UV index in June is 12. A UV Index reading of 11, and higher, represents an ultimate hazard to health from the exposure to the Sun's UV rays.
Average temperature in June - Mamora Bay, Antigua and Barbuda
  • Average high temperature in June: 30°C

Warmest months (with the highest average high temperature) are July, August and September (31°C).
Months with the lowest average high temperature are January and February (28°C).

  • Average low temperature in June: 25°C

Months with the highest average low temperature are June, July, August and September (25°C).
Coldest months (with the lowest average low temperature) are January, February and March (22°C).

Average rainfall in June - Mamora Bay, Antigua and Barbuda
  • Average rainfall in June: 70mm

The wettest month (with the highest rainfall) is September (140mm).
The driest month (with the lowest rainfall) is February (37mm).

Average rainfall days in June - Mamora Bay, Antigua and Barbuda
  • Average rainfall days in June: 12 days

The month with the highest number of rainy days is October (20 days).
The month with the lowest number of rainy days is June (12 days).

Average sea temperature in June - Mamora Bay, Antigua and Barbuda
  • Average sea temperature in June: 28°C

The best month for swimming (with the highest average sea temperature) is September (29°C).
Coldest months (with the lowest average sea temperature) are January, February, March and April (26°C).

Average daylight in June / Average sunshine in June - Mamora Bay, Antigua and Barbuda
  • Average daylight in June: 13.1h

The month with the longest days is June (Average daylight: 13.1h).
The month with shortest days is December (Average daylight: 11.1h).

  • Average sunshine in June: 8h

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

Average UV index in June - Mamora Bay, Antigua and Barbuda
  • Average UV index in June: 12

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