Weather in September in Antigua & Barbuda
Thinking about venturing to Antigua & Barbuda this September and curious about the weather conditions to expect? This page holds all the key information you seek, responding to your question:
What is the weather like in Antigua & Barbuda in September?
September in Antigua & Barbuda generally has warm temperatures, with high precipitation.
Temperatures
You can expect warm maximum daytime temperatures of around 30°C and nighttime temperatures around 27°C in Saint Johnʼs. The temperatures mentioned for daytime and nighttime are general averages. However there can be days that surpass these temperatures. So equip yourself with clothing that can handle the potential heat.To learn more about the conditions in specific areas of Antigua & Barbuda, check out the map below.
Precipitation
In September, precipitation varies across different areas. From high rainfall in Dickenson Bay with an average of 137 mm to high rainfall in English Harbour Town with 143 mm.For more details on the yearly climate, visit our Antigua & Barbuda climate page.
Where to go in Antigua & Barbuda in September





Select a Month of Interest
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Antigua & Barbuda, check out our Antigua & Barbuda's climate page.
Popular destinations
What is the weather like in September for the 5 most popular destinations in Antigua & Barbuda?
Saint Johnʼs
In September Saint Johnʼs generally has high temperatures with maximum daytime temperatures around 30°C, minimum nighttime temperatures around 27°C and high monthly rainfall. So on average the conditions are tolerable that month.
English Harbour Town
In September English Harbour Town generally has high temperatures with maximum daytime temperatures around 30°C, minimum nighttime temperatures around 27°C and high monthly rainfall. So on average the conditions are tolerable that month.
Jolly Harbour
In September Jolly Harbour generally has high temperatures with maximum daytime temperatures around 30°C, minimum nighttime temperatures around 27°C and high monthly rainfall. So on average the conditions are tolerable that month.
Saint Philips
In September Saint Philips generally has high temperatures with maximum daytime temperatures around 30°C, minimum nighttime temperatures around 27°C and high monthly rainfall. So on average the conditions are tolerable that month.
Dickenson Bay
In September Dickenson Bay generally has high temperatures with maximum daytime temperatures around 30°C, minimum nighttime temperatures around 27°C and high monthly rainfall. So on average the conditions are tolerable that month.
Is your destination not in the list? Have a look at other destinations in Antigua & Barbuda.
Is September the best time to visit Antigua & Barbuda?
Given the typically tolerable weather conditions in Saint Johnʼs, September may not be the ideal time to visit Antigua & Barbuda.
Generally speaking, January, February, March, April, May, June, July and December provide perfect weather in Saint Johnʼs. On the other hand, the weather in August and September tend to be tolerable.
Interested in more climate information?
We have much more information about the climate in Antigua & Barbuda.
Weather and climate has detailed information for every country in the world. Are you going to Antigua & Barbuda? Get detailed historical weather averages for many cities in Antigua & Barbuda.
Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.