Antigua and Barbuda in august: average Weather, Temperature and Climate, Where to go?
Weather on Antigua and Barbuda in august 2025
Below, you have access to the weather forecast for august for most popular cities in Antigua and Barbuda. These predictions are probabilities for the month of august from weather reports for many years. The percentage indicates the possibility of having the weather mentioned.
Average weather in august in Saint John’s
tolerable weather UV index: 7
Weather at 6am
85°F
Moderate rain at times
55% of time
24%
11%
9%
Weather at 12pm
85°F
Moderate rain at times
44% of time
29%
18%
9%
Weather at 6pm
85°F
Moderate rain at times
46% of time
22%
19%
13%
Weather at 3am
83°F
47%
33%
10%
6%
More information about the weather in Saint John’s in august
Where to go on Antigua and Barbuda in august?
Where to go on Antigua and Barbuda in august: destination map
perfect weather
good
tolerable
bad
very bad
Where to go in each region in august?
| Antigua (Saint John’s, All Saints, Liberta...) | 85°F | 10 days | 85°F to 86°F | tolerable weather |
| Barbuda (Codrington...) | 85°F | 10 days | 86°F | tolerable weather |
Where should you go on Antigua and Barbuda in august when it comes to the weather?
Remember:
The climate on Antigua and Barbuda in august is tolerable across the board.
That month is not the best month to travel to in Antigua and Barbuda. The weather everywhere is quite correct: in All Saints, English Harbour, Liberta, Potters village, Saint John's and Jolly Harbour. The sun is not there all the time and you risk you to be soaked by rain often. Nonetheless, if you don't plan a beach and sun travel but rather sightseeing, this climate could be appropriate. In addition, there are definitely fewer tourists this month.
Climate on Antigua and Barbuda in august
Climate in Saint John’s in august
In august, the mean temperature in Saint John’s is 85°F (maximum temperature is 85°F and minimum temperature is 83°F). The climate is very warm in this location in the month of august. With 8in over 10 days, rainfall can happen for your journey. But this is reasonably and you will not be too bothered by it.
With a correct weather, august is okay (but not the best month) for traveling in this locality in Antigua and Barbuda.
| August | |||
| Average temperature | 85°F | ||
| Highest temperature | 85°F | ||
| Lowest temperature | 83°F | ||
| Sea temperature | 85°F | ||
| Rainfall | 8in | ||
| Number of days with rainfall | 10 day(s) (33%) | ||
| Humidity | 79% | ||
| Daily sunshine hours | 13 | ||
| Cloud cover | 42% | ||
| Length of day | 12:41 | ||
| Our opinion at whereandwhen.net | tolerable |
Climate in All Saints in august
In the month of august, maximum temperature is 85°F and minimum temperature is 83°F (for an average temperature of 85°F). The climate is very warm there in the month of august. With 8in over 10 days, you will experience some showers throughout your vacations. But this is rather moderate and it is only of temporary showers.
With a correct climate, the month of august is okay (but not good time) for traveling in this locality in Antigua and Barbuda.
| August | |||
| Average temperature | 85°F | ||
| Highest temperature | 85°F | ||
| Lowest temperature | 83°F | ||
| Rainfall | 8in | ||
| Number of days with rainfall | 10 day(s) (33%) | ||
| Humidity | 79% | ||
| Daily sunshine hours | 13 | ||
| Cloud cover | 42% | ||
| Length of day | 12:41 | ||
| Our opinion at whereandwhen.net | tolerable |
Climate in Jolly Harbour in august
In the month of august, maximum temperature is 85°F and minimum temperature is 83°F (for an average temperature of 85°F). The climate is very hot in that area in this month. With 8in over 10 days, rain may occur for your vacations. But this is rather reasonably and it is only of temporary showers.
With a correct weather, august is okay (but not the best month) for traveling in that area.
| August | |||
| Average temperature | 85°F | ||
| Highest temperature | 85°F | ||
| Lowest temperature | 83°F | ||
| Sea temperature | 85°F | ||
| Rainfall | 8in | ||
| Number of days with rainfall | 10 day(s) (33%) | ||
| Humidity | 79% | ||
| Daily sunshine hours | 13 | ||
| Cloud cover | 42% | ||
| Length of day | 12:42 | ||
| Our opinion at whereandwhen.net | tolerable |
Climate in Liberta in august
In the month of august, maximum temperature is 85°F and minimum temperature is 83°F (for an average temperature of 85°F). The climate is very hot in that locality in august. With 8in over 10 days, rainfall can happen during your holidays. But this is reasonably and it is only of temporary showers.
With a correct weather, august is okay (but not the best month) for traveling in this locality in Antigua and Barbuda.
| August | |||
| Average temperature | 85°F | ||
| Highest temperature | 85°F | ||
| Lowest temperature | 83°F | ||
| Rainfall | 8in | ||
| Number of days with rainfall | 10 day(s) (33%) | ||
| Humidity | 79% | ||
| Daily sunshine hours | 13 | ||
| Cloud cover | 42% | ||
| Length of day | 12:41 | ||
| Our opinion at whereandwhen.net | tolerable |
Climate in Potters village in august
In the month of august, maximum temperature is 85°F and minimum temperature is 83°F (for an average temperature of 85°F). The climate is very hot around this city in august. With 8in over 10 days, you risk getting wet slightly for your trip. But this is rather reasonably and you will not be too bothered by it.
With proper weather, august is okay (but not good month) for traveling in that area in Antigua and Barbuda.
| August | |||
| Average temperature | 85°F | ||
| Highest temperature | 85°F | ||
| Lowest temperature | 83°F | ||
| Sea temperature | 85°F | ||
| Rainfall | 8in | ||
| Number of days with rainfall | 10 day(s) (33%) | ||
| Humidity | 79% | ||
| Daily sunshine hours | 13 | ||
| Cloud cover | 42% | ||
| Length of day | 12:41 | ||
| Our opinion at whereandwhen.net | tolerable |
All cities on Antigua and Barbuda in august
| Saint John’s in august | tolerable weather |
| All Saints in august | tolerable weather |
| Jolly Harbour in august | tolerable weather |
| Liberta in august | tolerable weather |
| Potters village in august | tolerable weather |
| English Harbour in august | tolerable weather |
| Codrington in august | tolerable weather |
Weather data for Antigua and Barbuda in august:
Weather data for Antigua and Barbuda in august is derived from an average of the weather forecast since 2009 on Antigua and Barbuda. There is a margin of error and these forecasts are to be considered as general information only. The weather on Antigua and Barbuda can vary slightly from year to year, but these predictions should limit surprises. So you can pack your bags and check when is the best time to go to Antigua and Barbuda.