World Resorts USA Key Largo Weather

Summer weather in Key Largo

Weather in Key Largo in Summer

June July August
Average day temperature:
Average day temperature: 83.3°F 85.1°F 85.2°F
Average night temperature:
Average night temperature: 81.7°F 83.6°F 84.1°F
Sea water temperature:
Sea water temperature: 85.2°F 87.1°F 87.6°F
Number of sunny days:
Number of sunny days: 4 days 4 days 5 days
Day length:
Day length: 13.6 - 13.7 h. 13.3 - 13.7 h. 12.7 - 13.3 h.
Number of rainy days:
Number of rainy days: 3 days 3 days 2 days
Precipitation totals:
Precipitation totals: 2.0 in. 1.5 in. 1.5 in.

Day & Night air temperature, °F

Sea water temperature, °F

Precipitation total, in.

Sunny, partly cloudy and cloudy days
Wind speed, mph
Average sunny hours

Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.

Best time for vacation in Key Largo

Sunniest months:
December 12 days
February 12 days
March 12 days
Warmest months:
August 85.2 °F
July 85.1 °F
September 84.5 °F
Warmest sea temp:
August 87.6 °F
July 87.1 °F
September 86.6 °F
Coldest months:
January 70.6 °F
February 72.7 °F
December 73.0 °F
Rainiest months:
June 3 days
September 3 days
July 3 days
Windiest months:
March 13.9 mph
November 13.9 mph
April 13.7 mph

Key Largo on a weather map

Key Largo
+82°F
W 20 mph
Feels like: +90°F
Precip.: 0%
Places in USA:
Name
°F
+63°F
+75°F
+75°F
+57°F
+59°F
+81°F
+82°F
+70°F
+79°F
+59°F
+61°F
+79°F
+79°F
+81°F
+61°F
24 Hours Forecast
Key Largo
Local time: 10:22
May 18, monday
1200
86°F
W
19 mph
1500
84°F
W
18 mph
1800
82°F
W
19 mph
2100
82°F
W
20 mph
May 19, tuesday
0000
82°F
W
21 mph
0300
82°F
W
21 mph
0600
82°F
W
19 mph
0900
82°F
W
18 mph
Units of measurement: °C / °F