Antigua Monthly Climate Averages
To help you choose the best time to travel, you can find climate data below on the weather in Antigua .
High season with the best weather conditions for the beach leisure in Antigua are typically January, February, March, December.
Temperature in Antigua
The table shows that the hottest months in Antigua are August and September, during which the average daytime temperature reaches +31.2°C and the nighttime temperature falls to +25.5°C.
The coldest months are January and February, when the daily average temperature falls to +28.3°C, and drops to +22.4°C during the night.
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The month with the highest average monthly temperature in the Caribbean Sea on the beaches of Antigua is September with 29.3 degrees.
The coldest water can be found in February — 26.2degrees C.
The largest amount of precipitation falls on average in October and November, up to 142mm, and the least in February and March — up to 45mm.