Monthly weather forecast and climate
Saint John's, Antigua and Barbuda

Cloudy skies at sunset in St John
Cloudy skies at sunset in St John's Harbour, Antigua

What is the coldest month in Saint John's?

With an average high-temperature of 28.3°C (82.9°F) and an average low-temperature of 22.4°C (72.3°F), January is the coldest month in Saint John's.

How many days does it rain in Saint John's?

In Saint John's, Antigua and Barbuda, during the entire year, the rain falls for 125.1 days and collects up to 1049.3mm (41.3") of precipitation.

What is the driest month in Saint John's?

February is the month with the least rainfall. Rain falls for 8.7 days and accumulates 44.9mm (1.8") of precipitation.

What is the warmest month in Saint John's?

August is the warmest month in Saint John's, with an average high-temperature of 31.2°C (88.2°F) and an average low-temperature of 25.5°C (77.9°F).

What is the wettest month in Saint John's?

October is the month with the most rainfall in Saint John's. Rain falls for 12.9 days and accumulates 142.2mm (5.6") of precipitation.
Average temperature - Saint John
Average rainfall - Saint John

The wettest month (with the highest rainfall) is October (142.2mm).
The driest month (with the lowest rainfall) is February (44.9mm).

Average rainfall days - Saint John

The month with the highest number of rainy days is October (12.9 days).
The month with the lowest number of rainy days is April (7.2 days).

Average daylight - Saint John

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

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