Jolly Harbour
Antigua and Barbuda
Long-term weather forecast
Long-term weather forecast

November weather forecast and climate
Jolly Harbour, Antigua and Barbuda

The last month of the autumn, November, is also a hot month in Jolly Harbour, Antigua and Barbuda, with average temperature fluctuating between 30°C (86°F) and 23°C (73.4°F).

Temperature

In Jolly Harbour, the average high-temperature in November remains the same as in October - a still tropical 30°C (86°F). In November, the average low-temperature is 23°C (73.4°F).

Rainfall

In Jolly Harbour, during November, the rain falls for 17 days and regularly aggregates up to 113mm (4.45") of precipitation. In Jolly Harbour, during the entire year, the rain falls for 180 days and collects up to 1040mm (40.94") of precipitation.

Sea temperature

In Jolly Harbour, the average water 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

In Jolly Harbour, the average length of the day is 11.3h.

Sunshine

Months with the least sunshine are September through December, with an average of 7h of sunshine.

UV index

In Jolly Harbour, Antigua and Barbuda, the average daily maximum UV index is 9. A UV Index value of 8 to 10 symbolizes a very high threat to health from unsafe exposure to the UV radiation for average individuals.
Note: In November, the average maximum UV index of 9 translate into the following recommendations:
Take extra precautions. Fair-skinned individuals may get burned in less than 10 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. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. 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 strength of the UV rays is significantly increased by the reflection of the water and sand.

What is the temperature in November in Jolly Harbour?

The average high-temperature, in November, in Jolly Harbour, Antigua and Barbuda, is 30°C (86°F), while the average low-temperature is 23°C (73.4°F).

How much does it rain in Jolly Harbour in November?

In Jolly Harbour, Antigua and Barbuda, in November, during 17 rainfall days, 113mm (4.45") of precipitation is typically accumulated.

What is the sea water temperature in November in Jolly Harbour?

In November, the average sea 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.

What is the average length of the day in November in Jolly Harbour?

The average length of the day in November in Jolly Harbour is 11.3h.

What is the month with the least sunshine in Jolly Harbour?

September through December, with an average of 7h of sunshine, are months with the least sunshine in Jolly Harbour, Antigua and Barbuda.

How many hours of sunshine does Jolly Harbour have in November?

In Jolly Harbour, Antigua and Barbuda, the average sunshine in November is 7h.

What is the UV index reading in November in Jolly Harbour?

In November, the average daily maximum UV index in Jolly Harbour is 9. A UV Index of 8 to 10 symbolizes a very high health threat from the exposure to the Sun's UV radiation.
Average temperature in November - Jolly Harbour, Antigua and Barbuda
  • Average high temperature in November: 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 November: 23°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 November - Jolly Harbour, Antigua and Barbuda
  • Average rainfall in November: 113mm

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

Average rainfall days in November - Jolly Harbour, Antigua and Barbuda
  • Average rainfall days in November: 17 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 November - Jolly Harbour, Antigua and Barbuda
  • Average sea temperature in November: 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 November / Average sunshine in November - Jolly Harbour, Antigua and Barbuda
  • Average daylight in November: 11.3h

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 November: 7h

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 November - Jolly Harbour, Antigua and Barbuda
  • Average UV index in November: 9

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).