Climate in Saint Johnʼs (Antigua), Antigua & Barbuda

The graphs below show the monthly weather averages over the year.

Average day and night temperature

The mean minimum and maximum temperatures over the year.

Average monthly minimum and maximum temperature in Saint Johnʼs, Antigua & Barbuda

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Monthly precipitation

The mean monthly precipitation over the year, including rain, snow, hail etc.

Average monthly rainfall, snow, precipitation in Saint Johnʼs, Antigua & Barbuda

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Monthly rainy days

The average number of days each month with rain, snow, hail etc.

Average monthly rainy days in Saint Johnʼs, Antigua & Barbuda

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Weather Forecasts for Saint Johnʼs

Thu   Mar 28
29°C | 23°C
W 14 km/h
0.5 mm
partly cloudy and small chance of slight rain

partly cloudy and small chance of slight rain

Fri   Mar 29
29°C | 23°C
W 18 km/h
almost clear and no rain

almost clear and no rain

Sat   Mar 30
29°C | 24°C
N 14 km/h
partly cloudy and no rain

partly cloudy and no rain

The best time of year to visit Saint Johnʼs in Antigua & Barbuda

The best time to visit is during the drier months: January, February, March and April.

Other facts from our historical weather data:

  • Which is the warmest month in Saint Johnʼs?
    August has an average maximum temperature of 30°C and is the warmest month of the year.
  • Which is the coldest month in Saint Johnʼs?
    The coldest month is February with an average maximum temperature of 27°C.
  • Which is the wettest month in Saint Johnʼs?
    October tops the wettest month list with 142 mm of rainfall.
  • Which is the driest month in Saint Johnʼs?
    March is the driest month with 31 mm of precipitation.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.