Average weather for Antigua in May
It's warm in May in Antigua with an average temperature of 27°C. Temperatures this month range from a low of 25°C to a high of 29°C. At night, you can expect temperatures between 18°C and 19°C.
Start of May
The month of May starts in Antigua with hot temps, averaging around 29°C during the day and nights around 19°C. There are plenty of days with a good chance of precipitation.
With the temperature difference between day and night, it’s smart to wear layers.
Mid May
By mid-May, daytime temps drop to around 28°C, with nights around 19°C. There’s a high chance of precipitation during this time.
Since it cools down at night, it’s a good idea to wear layers.
End of May
By the end of May, the average daytime temperature in Antigua is around 27°C, while nighttime temps are about 19°C. There’s a significant chance of many days with precipitation.
Because temperatures drop in the evening, wearing layers is recommended.
In May, there is an average of 248 mm of precipitation, spread over 27 days. The wind speed is around 4 Bft, mostly coming from the East.
Antigua in May |
New York | ||
---|---|---|---|
![]() |
27°C | 22°C | |
![]() |
29°C | 28°C | |
![]() |
25°C | -5°C | |
![]() |
248 mm | 105 mm | |
![]() |
27 days | 14 days |
UV index
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.
Is May a good time to visit Antigua?
Looking for sun? May isn’t a good month to be in Antigua. The temperature is nice, but there’s too much chance of rain.
The hurricane season in Antigua runs from June to November.
Temperature records
With 33°C in 2021, Antigua reached the highest temperature in May over the past 10 years. The lowest daytime temperature in this month was 19°C in 2020. The extreme nighttime temperatures ranged from a lowest recorded value of 15°C to a highest value of 21°C.
Check out the climate of Antigua for all months and discover the best travel time
Daily Temperature in May in Antigua
This chart shows the average daily high and low temperatures in May for Antigua, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.
Weather experiences in May in Antigua
Mostly sunny but not too hot, ideal for exploring the city. ... more
Daily Precipitation in May in Antigua
The chart below shows the average daily precipitation in May for Antigua, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed 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 it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for May, you can expect about 27 days of precipitation in Antigua.
Daily UV index in May in Antigua
This chart shows the average daily UV index in May 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.
Temperature in May in Antigua over the years
This chart shows the average temperature in May in Antigua, measured in degrees Celsius, over the past few years.
Total precipitation in May in Antigua over the years
This chart shows the average precipitation in May in Antigua, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Daily weather in May for Antigua
Click on any day in May to get detailed info about the usual weather on that day in Antigua. Check out the historical temperatures and precipitation over the past 10 years on this day.































Weather experiences in May in Antigua
The weather in May in Antigua is rated 4 out of 5 stars by 1 visitor. Have you been to Antigua? Share your weather experience to help other visitors.
Write your own reviewMostly sunny but not too hot, ideal for exploring the city. The afternoon showers were unique and made for a pleasantly cool environment. Don't forget to bring an umbrella!— This text is automatically translated to English
Have you been to Antigua in May?
Share your weather experience in May in Antigua.
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.