Warm
Average highs sit around 30°C, giving warm days by monthly-average standards.
May verdict
Antigua, Antigua and Barbuda in May
Weather score69Good
Good for holiday weather
Average highs sit around 30°C, giving warm days by monthly-average standards. Sunshine averages 7.6h per day, enough for a balanced month. Rainfall averages 91mm, so some wet days are possible.
May weather
Monthly averages
Temp
30°C
Rain
91mm
Sun
7.6h
Sea
27°C
Weather score
69
Good
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Showers
Rainfall averages 91mm, so some wet days are possible.
Some sun
Sunshine averages 7.6h per day, enough for a balanced month.
Warm sea
Sea temperatures average 27°C, so swimming is usually comfortable by monthly-average standards.
Map
Weather map
Compare Antigua, Antigua and Barbuda with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
May30°C average high
May is close to Antigua's yearly temperature average, giving a typical read on daytime heat.
Warmest monthsMay to November
This stretch sets the upper range for average daytime heat.
Rain
May91mm average rain
May sits near Antigua's yearly rainfall average, so rain is a normal planning factor rather than an outlier.
Driest monthsJanuary to April and June
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
May7.6 hours average sun
May is close to Antigua's usual sunshine level, with limited seasonal swing across the year.
Brightest monthsJanuary to September
This stretch has the strongest sunshine in the monthly averages.
Sea temperature
May27°C average sea
May is close to Antigua's yearly sea-temperature average, so swimming comfort is fairly typical.
Warmest seaJune to November
Sea temperatures are usually near 28°C in this stretch, so swimming comfort is at its strongest.
Weather score
May69 weather score
May sits close to Antigua's yearly weather-score average, giving a typical overall read on the month.
Best weather monthsJanuary to June and December
These months have the strongest weather score in the monthly averages.
