Falmouth
Antigua and Barbuda
Long-term weather forecast
Long-term weather forecast

June weather forecast and climate
Falmouth, Antigua and Barbuda

June, the first month of the summer, in Falmouth, is also a hot month, with average temperature fluctuating between 25°C (77°F) and 30°C (86°F).

Temperature

In Falmouth, the average high-temperature in June remains the same as in May - a still tropical 30°C (86°F). In June, in Falmouth, the average low-temperature is 25°C (77°F).

Rainfall

In June, in Falmouth, the rain falls for 12 days. Throughout June, 70mm (2.8") of precipitation is accumulated. Throughout the year, there are 188 rainfall days, and 1040mm (40.9") of precipitation is accumulated.

Sea temperature

In Falmouth, Antigua and Barbuda, in June, the average water temperature is 28.4°C (83.1°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 Falmouth, 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 in Falmouth.

UV index

March through September, with an average maximum UV index of 12, are months with the highest UV index in Falmouth. A UV Index of 11, and more, symbolizes an ultimate health vulnerability from unprotected exposure to the Sun's UV rays for ordinary individuals.
Note: The average daily UV index of 12 transform into the following instructions:
Practice all essential precautions. Protection against sun damage is crucial. 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. 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. 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 reflection of water and sand dramatically increases exposure to the UV rays.

What is the temperature in June in Falmouth?

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

How many days does it rain in June in Falmouth?

In Falmouth, Antigua and Barbuda, in June, it is raining for 12 days, with typically 70mm (2.8") of accumulated precipitation.

What is the water temperature in June in Falmouth?

In June, the average sea temperature in Falmouth, Antigua and Barbuda, is 28.4°C (83.1°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 Falmouth?

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

How many hours of daylight does Falmouth have in June?

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

What are the months with the most sunshine in Falmouth?

Months with the most sunshine in Falmouth are January through August, with an average of 8h of sunshine.

How long on average sun shines in June in Falmouth?

In Falmouth, the average sunshine in June is 8h.

What is the month with the highest UV index in Falmouth?

Months with the highest UV index in Falmouth, Antigua and Barbuda, are March through September, with an average maximum UV index of 12.

What is the UV index reading in June in Falmouth?

In June, the average daily maximum UV index is 12. A UV Index of 11, and more, symbolizes an extreme health threat from the exposure to the Sun's UV radiation.
Average temperature in June - Falmouth, 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 - Falmouth, 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 - Falmouth, 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 - Falmouth, Antigua and Barbuda
  • Average sea temperature in June: 28.4°C

The best month for swimming (with the highest average sea temperature) is September (29.3°C).
The coldest month (with the lowest average sea temperature) is February (26.3°C).

Average daylight in June / Average sunshine in June - Falmouth, 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 - Falmouth, 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).