Warm
Average highs sit around 32°C, giving warm days by monthly-average standards.
May verdict
Guantánamo Bay, Cuba in May
Weather score68Good
Good for holiday weather
Average highs sit around 32°C, giving warm days by monthly-average standards. Sunshine averages 6.3h per day, enough for a balanced month. Rainfall averages 103mm, so some wet days are possible.
May weather
Monthly averages
Temp
32°C
Rain
103mm
Sun
6.3h
Sea
28°C
Weather score
68
Good
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Showers
Rainfall averages 103mm, so some wet days are possible.
Some sun
Sunshine averages 6.3h per day, enough for a balanced month.
Warm sea
Sea temperatures average 28°C, so swimming is usually comfortable by monthly-average standards.
Map
Weather map
Compare Guantánamo Bay, Cuba with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
May32°C average high
May is close to Guantánamo Bay's yearly temperature average, giving a typical read on daytime heat.
Warmest monthsJune to October
This stretch sets the upper range for average daytime heat.
Rain
May103mm average rain
May sits near Guantánamo Bay's yearly rainfall average, so rain is a normal planning factor rather than an outlier.
Driest monthsJanuary to April, June to August, and November to December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
May6.3 hours average sun
May is below Guantánamo Bay's yearly sunshine average, so bright-day planning is less reliable than in peak months.
Brightest monthsFebruary to April and July to August
This stretch has the strongest sunshine in the monthly averages.
Sea temperature
May28°C average sea
May is close to Guantánamo Bay's yearly sea-temperature average, so swimming comfort is fairly typical.
Warmest seaJune to November
Sea temperatures are usually near 29°C in this stretch, so swimming comfort is at its strongest.
Weather score
May68 weather score
May scores below Guantánamo Bay's yearly average, so the weather trade-offs are more noticeable.
Best weather monthsJanuary to April and November to December
These months have the strongest weather score in the monthly averages.