Monthly weather forecast and climate
St Johnston Village, Antigua and Barbuda

January, like December, in St Johnston Village, Antigua and Barbuda, is a moderately hot winter month, with temperature in the range of an average high of 28°C (82.4°F) and an average low of 22°C (71.6°F). January and February, with an average high-temperature of 28°C (82.4°F), are the coldest months. Weather in January »

The last month of the winter, February, is also a moderately hot month in St Johnston Village, Antigua and Barbuda, with average temperature fluctuating between 22°C (71.6°F) and 28°C (82.4°F). January and February, with an average high-temperature of 28°C (82.4°F), are the coldest months. February is the month with the least rainfall. Weather in February »

The first month of the spring, March, is still a warm month in St Johnston Village, Antigua and Barbuda, with temperature in the range of an average high of 29°C (84.2°F) and an average low of 22°C (71.6°F). In St Johnston Village, Antigua and Barbuda, the average high-temperature in March is almost the same as in February - a still warm 29°C (84.2°F). Weather in March »

April, the same as March, is a moderately hot spring month in St Johnston Village, Antigua and Barbuda, with average temperature fluctuating between 23°C (73.4°F) and 29°C (84.2°F). In St Johnston Village, the average high-temperature remains the same as in March - a still warm 29°C (84.2°F). Weather in April »

May, the last month of the spring, in St Johnston Village, is a hot month, with temperature in the range of an average high of 30°C (86°F) and an average low of 24°C (75.2°F). In May, the average high-temperature is almost the same as in April - a tropical 30°C (86°F). Weather in May »

June, the first month of the summer, in St Johnston Village, is also a hot month, with average temperature ranging between min 25°C (77°F) and max 30°C (86°F). In St Johnston Village, the average high-temperature remains the same as in May - a still hot 30°C (86°F). Weather in June »

July, like June, is a hot summer month in St Johnston Village, Antigua and Barbuda, with temperature in the range of an average high of 31°C (87.8°F) and an average low of 25°C (77°F). July through September, with an average high-temperature of 31°C (87.8°F), are the warmest months. Weather in July »

The last month of the summer, August, is another hot month in St Johnston Village, Antigua and Barbuda, with average temperature fluctuating between 31°C (87.8°F) and 25°C (77°F). The warmest months are July through September, with an average high-temperature of 31°C (87.8°F). In St Johnston Village, Antigua and Barbuda, during August, the rain falls for 16 days and regularly aggregates up to 124mm (4.88") of precipitation. Weather in August »

September, the first month of the autumn, in St Johnston Village, is still a tropical month, with average temperature ranging between max 31°C (87.8°F) and min 25°C (77°F). The warmest months are July through September, with an average high-temperature of 31°C (87.8°F). Weather in September »

October, like September, is another hot autumn month in St Johnston Village, Antigua and Barbuda, with average temperature ranging between max 30°C (86°F) and min 24°C (75.2°F). In October, the average high-temperature is relatively the same as in September - a still tropical 30°C (86°F). Weather in October »

The last month of the autumn, November, is another hot month in St Johnston Village, Antigua and Barbuda, with average temperature ranging between min 23°C (73.4°F) and max 30°C (86°F). In St Johnston Village, the average high-temperature in November remains the same as in October - a still hot 30°C (86°F). Weather in November »

December, the first month of the winter, in St Johnston Village, is still a warm month, with temperature in the range of an average high of 29°C (84.2°F) and an average low of 23°C (73.4°F). In December, the average high-temperature is essentially the same as in November - a warm 29°C (84.2°F). Weather in December »

What are the coldest months in St Johnston Village?

The coldest months in St Johnston Village, Antigua and Barbuda, are January and February, with an average high-temperature of 28°C (82.4°F).

How many days does it rain in St Johnston Village?

Throughout the year, in St Johnston Village, Antigua and Barbuda, there are 180 rainfall days, and 1040mm (40.94") of precipitation is accumulated.

What are the months with the coldest sea water in St Johnston Village?

Through and April, with an average sea temperature of 26°C (78.8°F).

What are the months with the most sunshine in St Johnston Village?

January through August, with an average of 8h of sunshine, are months with the most sunshine in St Johnston Village, Antigua and Barbuda.

What are the months with the lowest UV index in St Johnston Village?

Months with the lowest UV index in St Johnston Village are January and December, with an average maximum UV index of 8.

What is the driest month in St Johnston Village?

February is the month with the least rainfall in St Johnston Village, Antigua and Barbuda. Rain falls for 13 days and accumulates 37mm (1.46") of precipitation.

When is the highest UV index in St Johnston Village?

Months with the highest UV index in St Johnston Village are March through September, with an average maximum UV index of 12.

When are the longest days in St Johnston Village?

With an average of 13.1h of daylight, June has the longest days of the year in St Johnston Village, Antigua and Barbuda.

What are the warmest months in St Johnston Village?

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

What is the wettest month in St Johnston Village?

September is the month with the most rainfall in St Johnston Village. Rain falls for 17 days and accumulates 140mm (5.51") of precipitation.

When is the sea warmest in St Johnston Village?

The month with the warmest seawater in St Johnston Village is September, with an average sea temperature of 29°C (84.2°F).

What is the month with the least sunshine in St Johnston Village?

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

What is the month with the shortest days in St Johnston Village?

December has the shortest days of the year in St Johnston Village, with an average of 11.1h of daylight.
Average temperature - St Johnston Village, Antigua and Barbuda

The 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).

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

Average rainfall - St Johnston Village, Antigua and Barbuda
Average rainfall days - St Johnston Village, Antigua and Barbuda

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

Average sea temperature - St Johnston Village, Antigua and Barbuda

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

Average daylight / Average sunshine - St Johnston Village, Antigua and Barbuda

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

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

Average UV index - St Johnston Village, Antigua and Barbuda

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).