Warm
Average highs sit around 29°C, giving warm days by monthly-average standards.
May verdict
San Andrés, Colombia in May
Weather score69Good
Good for holiday weather
Average highs sit around 29°C, giving warm days by monthly-average standards. Sunshine averages 0h per day, so this is not one of the brighter months. Rainfall averages 127mm, so some wet days are possible.
May weather
Monthly averages
Temp
29°C
Rain
127mm
Sun
0h
Sea
28°C
Weather score
69
Good
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Showers
Rainfall averages 127mm, so some wet days are possible.
Limited sun
Sunshine averages 0h per day, so this is not one of the brighter months.
Warm sea
Sea temperatures average 28°C, so swimming is usually comfortable by monthly-average standards.
Map
Weather map
Compare San Andrés, Colombia with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
May29°C average high
May is close to San Andrés' usual daytime heat, with little temperature swing across the year.
Warmest monthsAll year
Daytime heat stays consistently warm through the year.
Rain
May127mm average rain
May sits near San Andrés' yearly rainfall average, so rain is a normal planning factor rather than an outlier.
Driest monthsJanuary to April and December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
May0 hours average sun
May is close to San Andrés' usual sunshine level, with limited seasonal swing across the year.
Brightest monthsAll year
Sunshine stays consistently strong through the year.
Sea temperature
May28°C average sea
May is close to San Andrés' yearly sea-temperature average, so swimming comfort is fairly typical.
Warmest seaMay to December
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 San Andrés' yearly weather-score average, giving a typical overall read on the month.
Best weather monthsFebruary to April
These months have the strongest weather score in the monthly averages.