Weather Forecast for Key Largo

Florida, United States of America

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Sunny

Current Weather - Key Largo: 15°C

Florida, United States of America

Sunny

Feels like 15°C

Wind

11 km/h N

Humidity

94%

Pressure

1020 mb

UV Index

0

Visibility

16 km

Sunny

Sunny

Thursday, February 12, 2026

High

23°C

Low

15°C

Rain Chance

0%

Hourly Forecast

Sunny 22°C
13:00
Sunny 22°C
14:00
Sunny 22°C
15:00
Sunny 23°C
16:00
Sunny 20°C
17:00
Partly Cloudy 19°C
18:00
Partly Cloudy 17°C
19:00
Fog 17°C
20:00
Partly Cloudy 17°C
21:00
Cloudy 16°C
22:00
Fog 16°C
23:00
Feb 13

Day Statistics

Maximum Wind

18 km/h

Humidity

85%

Precipitation

0 mm

UV Index

2

Visibility

10 km

Rain Chance

0%

Snow Chance

0%

Sun & Moon

Sunrise

06:58 AM

Sunset

06:14 PM

Moonrise

03:26 AM

Moonset

01:50 PM

Moon Phase

Waning Crescent

Moon Illumination

28%

Air Quality

PM2.5

7.4

μg/m³

PM10

9.6

μg/m³

NO₂

5.7

μg/m³

O₃

84.6

μg/m³

SO₂

1.6

μg/m³

CO

151.3

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

When to visit Key Largo?

Plan your perfect trip with our month-by-month weather guide

⭐ Best months: February March December

January

☀️
24°C
💧
6 Days of rain
❄️
No snowfall
🥶 Coldest month

February

☀️
24°C
💧
5 Days of rain
❄️
No snowfall
Best time to visit
🌵 Driest month

March

☀️
25°C
💧
5 Days of rain
❄️
No snowfall
Best time to visit

April

☀️
26°C
💧
6 Days of rain
❄️
No snowfall

May

☀️
28°C
💧
12 Days of rain
❄️
No snowfall

June

☀️
29°C
💧
17 Days of rain
❄️
No snowfall

July

☀️
30°C
💧
12 Days of rain
❄️
No snowfall

August

☀️
30°C
💧
17 Days of rain
❄️
No snowfall
🔥 Hottest month

September

☀️
30°C
💧
20 Days of rain
❄️
No snowfall
🌧 Wettest month,

October

☀️
28°C
💧
17 Days of rain
❄️
No snowfall

November

☀️
26°C
💧
8 Days of rain
❄️
No snowfall

December

☀️
25°C
💧
6 Days of rain
❄️
No snowfall
Best time to visit