July weather forecast and climate
Jolly Harbour, Antigua and Barbuda

What is the warmest month in Jolly Harbour?

July through September, with an average high-temperature of 31°C (87.8°F), are warmest months in Jolly Harbour.

What is the temperature in July in Jolly Harbour?

In July, in Jolly Harbour, the average high-temperature is 31°C (87.8°F), and the average low-temperature is 25°C (77°F).

How much does it rain in Jolly Harbour in July?

In Jolly Harbour, Antigua and Barbuda, in July, during 16 rainfall days, typically, 79mm (3.1") of precipitation is accumulated.

What is the water temperature in July in Jolly Harbour?

In Jolly Harbour, Antigua and Barbuda, in July, 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.
Average temperature in July - Jolly Harbour, Antigua and Barbuda
  • Average high temperature in July: 31°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 July: 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 July - Jolly Harbour, Antigua and Barbuda
  • Average rainfall in July: 79mm

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

Average rainfall days in July - Jolly Harbour, Antigua and Barbuda
  • Average rainfall days in July: 16 days

Months with the highest number of rainy days are September, October, November and December (17 days).
The month with the lowest number of rainy days is April (11 days).

Average sea temperature in July - Jolly Harbour, Antigua and Barbuda
  • Average sea temperature in July: 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 July / Average sunshine in July - Jolly Harbour, Antigua and Barbuda
  • Average daylight in July: 13h

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 July: 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 July - Jolly Harbour, Antigua and Barbuda
  • Average UV index in July: 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).

deutscheenglishespañolрусский中文