Antigua and Barbuda weather in May - temperature, rain and is it a good time to visit?

Daytime
30°
Night
25°
🌊 Sea
29°
☀️ Day length
12 h 56 min
Chance of rain
44%
Thunder days
6%
Humid days
100%
WEATHER THROUGH THE YEARAntigua and Barbuda - May vs the year28°24°29°23°29°24°29°24°30°25°31°26°31°26°31°27°31°26°31°26°30°25°29°24°CHANCE OF RAIN (%)504635444438465041435758JanFebMarAprMayJunJulAugSepOctNovDecWARMESTJun (31°)COLDESTJan (28°)DRIESTMar (35%)WETTESTDec (58%)world-prices.com · 2026-07-08 · ★ best months
In May, Antigua and Barbuda averages about 30° during the day and 25° at night. There's a moderate chance of rain (about 44%). The sea is around 29°C - very warm for swimming.

Antigua and Barbuda weather all year - average temperatures and rain

MonthDayNightChance of rain
January ★ 28℃24℃50%
February ★ 29℃23℃46%
March ★ 29℃24℃35%
April ★ 29℃24℃44%
May 30℃25℃44%
June 31℃26℃38%
July 31℃26℃46%
August 31℃27℃50%
September 31℃26℃41%
October 31℃26℃43%
November 30℃25℃57%
December 29℃24℃58%
★ - months most often recommended for travel

Where is it warmest in Antigua and Barbuda in May? Weather by city

PlaceDayNight🌊 SeaChance of rain
Barbuda 30℃26℃29℃31%
Antigua 29℃24℃29℃56%
Travelling soon? Check the live 14-day weather forecast for Antigua and Barbuda.

Antigua and Barbuda weather - other months

JanuaryFebruaryMarchAprilMayJuneJulyAugustSeptemberOctoberNovemberDecember