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Islamorada, FL Weather


Islamorada, FL climate is hot during summer when temperatures tend to be in the 80's and mild during winter when temperatures tend to be in the 60's.

The warmest month of the year is July with an average maximum temperature of 89.10 degrees Fahrenheit, while the coldest month of the year is January with an average minimum temperature of 61.90 degrees Fahrenheit.

Temperature variations between night and day tend to be fairly limited during summer with a difference that can reach 11 degrees Fahrenheit, and fairly limited during winter with an average difference of 13 degrees Fahrenheit.

The annual average precipitation at Islamorada is 44.82 Inches. Summer months tend to be wetter than winter months. The wettest month of the year is June with an average rainfall of 6.90 Inches.

Weather Data

Normal Climate

Normal Temperatures

(TAVERNIER Weather station, 4.07 miles from Islamorada)
Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Max °F 74.9 75.7 78.1 81.7 85.2 87.2 89.1 88.7 87.4 84.3 80.0 76.0 82.4
Mean °F 68.4 69.1 71.8 75.7 79.4 82.0 83.8 83.5 82.4 79.2 74.9 70.3 76.7
Min °F 61.9 62.4 65.5 69.6 73.6 76.8 78.5 78.2 77.3 74.1 69.7 64.6 71.0

Normal Precipitation

(TAVERNIER Weather station, 4.07 miles from Islamorada)
Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Inch 2.47 1.93 2.14 1.99 3.73 6.90 3.23 5.20 6.72 5.40 3.08 2.03 44.82