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Normal weather for Antigua in August

It's warm in August in Antigua with an average temperature of 27°C. Temperatures this month range from a low of 26°C to a high of 27°C. At night, you can expect temperatures between 17°C and 18°C.

In August, there is an average of 240 mm of precipitation, spread over 27 days. The wind speed is around 4 Bft, mostly coming from the Northeast.

The UV index is a maximum of 9 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.

Antigua in August

London
Temperature Average Temperature
27°C 22°C
Sun High Temp
27°C 24°C
Sun Low Temp
26°C 19°C
Rain Total Precipitation
240 mm 60 mm
Rain Rainy Days
27 days 10 days

Start of August

The month of August starts in Antigua with hot temperatures, averaging around 27°C during the day and nights close to 18°C. Plenty of days with a chance of precipitation.

Mid-August

By mid-August, the average daytime temperature stays the same at 27°C, with nights close to 18°C. The chance of precipitation is high during this period.

End of August

By the end of August, the average daytime temperature in Antigua will be around 27°C, with nights close to 18°C. There’s a significant chance of many days with precipitation.

Is August a good time to visit Antigua?

After some sun? Then August isn’t the best time to be in Antigua. The temperature is pleasant, but there’s too much chance of rain this month.

The hurricane season in Antigua runs from June to November.

Temperature records for Antigua in August

With 30°C, Antigua hit the highest temperature in the last 10 years in August 2015. The lowest daytime temperature in this month was 20°C in 2016. The extreme night temperatures ranged from a low of 14°C to a high of 20°C.

Check out the climate of Antigua for all months and discover the best travel time

Daily Temperature in August in Antigua

This chart shows the average daily temperatures, both day and night, for each day in August in Antigua, measured in degrees Celsius. The red line represents the maximum temperatures, while the blue line shows the minimums. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, gives an overview of the average daily temperatures during this month.

Daily Temperature in August in Antigua

Daily Precipitation in August in Antigua

The chart below shows the average daily precipitation in August for Antigua, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are shown at the bottom of the chart.

A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that rain is more likely. But it’s still an average, so each day can be different. Based on historical weather data for August, you can expect around 27 days of rain in Antigua.

Daily Precipitation in August in Antigua

Daily UV Index in August in Antigua

This chart shows the average daily UV index in August in Antigua, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.

Daily UV Index in August in Antigua

Temperature in August in Antigua Over the Years

This chart shows the average temperature in August in Antigua, measured in degrees Celsius, over the past years.

Temperature in August in Antigua Over the Years

Total Precipitation in August in Antigua Over the Years

This chart shows the average precipitation in August in Antigua, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail.

Precipitation in August in Antigua Over the Years

Daily climate in August for Antigua

Click on a specific day in August for detailed info on the typical weather on that day in Antigua. Check out the historical temperatures and precipitation over the past 10 years on this day.

Weather experiences in August in Antigua

Have you been to Antigua in August?

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Average Weather in Antigua by Month

Click on a month below to see detailed weather info for Antigua. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.


Or check out the climate of Antigua for all months at once

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