Warm
Average highs sit around 30°C, giving warm days by monthly-average standards.
October verdict
Key Largo, Florida, United States in October
Weather score70Good
Good for holiday weather
Average highs sit around 30°C, giving warm days by monthly-average standards. Sunshine averages 8.1h per day, so bright days are a strong part of the month. Rainfall averages 179mm, so some wet days are possible.
October weather
Monthly averages
Temp
30°C
Rain
179mm
Sun
8.1h
Sea
28°C
Weather score
70
Good
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Showers
Rainfall averages 179mm, so some wet days are possible.
Bright
Sunshine averages 8.1h per day, so bright days are a strong part of the month.
Warm sea
Sea temperatures average 28°C, so swimming is usually comfortable by monthly-average standards.
Map
Weather map
Compare Key Largo, Florida, United States with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
October30°C average high
October sits in the warmer part of the year, so midday sightseeing can feel heavier than in cooler months.
Warmest monthsJune to September
This stretch sets the upper range for average daytime heat.
Rain
October179mm average rain
October is wetter than Key Largo's yearly average, so flexible plans matter more.
Driest monthsJanuary to April and November to December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
October8.1 hours average sun
October sits close to Key Largo's yearly sunshine average, so it is a middle-of-the-pack month for bright days.
Brightest monthsApril to August
This stretch has the strongest sunshine in the monthly averages.
Sea temperature
October28°C average sea
October sits in the warmer sea-temperature season, usually making swimming easier to enjoy.
Warmest seaJune to September
Sea temperatures are usually near 29°C in this stretch, so swimming comfort is at its strongest.
Weather score
October70 weather score
October scores below Key Largo's yearly average, so the weather trade-offs are more noticeable.
Best weather monthsMarch to April and November
These months have the strongest weather score in the monthly averages.
