Antigua and Barbuda
26 to 29°C
3369 hours
sunshine per day
692 mm
110 days
255 days
0 days

Climate of Antigua and Barbuda

Antigua and Barbuda has a tropical rainforest climate. It is usually (very) warm, humid and rainy all year round. The average annual temperature for Antigua and Barbuda is 27° degrees and there is about 692 mm of rain in a year. It is dry for 52 days a year with an average humidity of 76% and an UV-index of 7.

Climate averages for the whole year

  • Day: the average daily temperature during the day is between 26°C and 29°C
  • Night:the average nighttime temperature is between 25°C and 28°C
  • Rain: it rains 255 days and there is a total of approximately 692 mm rainfall
  • Sun hours: throughout the year there are 3369 sun hours
Maximum temperature: between 26°C and 29°C
Warmest month: 29°C in August
Coldest month: 26°C in January
Night temperature: between 25°C and 28°C
Dry days: 110 days
Days with rain: 255 days
Days with snow: 0 days
Total rain sum: 692 mm
Hours of sunshine: 3369 hours

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Temperature graph

This graph shows the average maximum temperature (red) and minimum temperature (blue) for Antigua and Barbuda.

Precipitation graph

This graph shows the average amount of rainfall per month for Antigua and Barbuda.

Climate table of Antigua and Barbuda

In this climate table you can see at a glance what the average weather per month is for Antigua and Barbuda. The data has been collected over a 30-year period, from which an average per month has been derived. From year to year the differences may be larger or smaller, but with this climate table you have a good idea of what the weather for Antigua and Barbuda might be like in a given month.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Day temp. (°C) 26 26 26 26 27 28 28 29 29 29 28 27
Night temp. (°C) 26 25 25 26 27 27 28 28 28 28 27 26
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Precipitation (mm) 29 21 19 38 61 42 66 81 87 101 94 53
Days with rain 21 17 17 18 23 20 24 23 23 23 23 23
Dry days 10 11 14 12 8 10 7 8 7 8 7 8
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sun hours per day 7 9 9 11 11 11 11 11 11 7 7 7
Wind force (Bft) 4 4 4 4 4 4 4 4 4 4 4 4
UV-index 7 7 7 7 7 7 7 7 7 7 7 7

Best time to visit Antigua and Barbuda

The best time to visit Antigua and Barbuda is January through September and November and December. In this period you have a warm temperature and little precipitation. On the island of Antigua and Barbuda, the warmest month is August with 29°C and the coldest is January with 26°C.

Climate of Antigua and Barbuda by month

What is the average climate in a given month for Antigua and Barbuda? Click on a month to see all monthly averages for sunshine, maximum and minimum temperatures, percent chance of rain per day, snowfall and number of rainy days.

Antigua and Barbuda weather experiences

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