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
Weather Warnings
| Wind advisory in effect . |
Current Conditions
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Mostly Cloudy, 79°F | Humidity: 66% | Dewpoint: 67°F |
| Wind Speed: E 15.0 MPH G 25.3 (13 MPH G 22 KT) | Heat Index: 79°F | ||
| Barometer: 30.07 in. | Wind Chill: 79°F |
Weather Forecast
| Hi: 81°F | Today: Mostly cloudy and windy. A chance of showers. Highs in the lower 80s. East winds near 25 mph...With gusts near 35 mph. Chance of rain 30 percent. | |
| Lo: 75°F | ||
| Hi: 85°F | Monday: Mostly cloudy and windy. A chance of showers. Highs in the mid 80s. East to southeast winds 20 to 25 mph and gusty. Chance of rain 40 percent. | |
| Lo: 79°F | ||
| Hi: 85°F | Tuesday: Partly cloudy. Breezy early. A chance of showers. Highs in the mid 80s. Southeast winds 15 to 20 mph...Decreasing to 10 to 15 mph. Chance of rain 40 percent. | |
| Lo: 79°F | ||
| Hi: 85°F | Veterans day: Partly cloudy. A chance of showers. Lows in the upper 70s. Highs in the mid 80s. Chance of rain 30 percent both periods. | |
| Lo: 75°F | ||
| Hi: 81°F | Thursday: Partly cloudy. A chance of showers. Lows in the mid 70s. Highs in the lower 80s. Chance of rain 40 percent both periods. | |
| Lo: 75°F | ||
| Hi: 81°F | Friday: Partly cloudy. A slight chance of showers. Lows in the mid 70s. Highs in the lower 80s. Chance of rain 20 percent each period. | |
| Lo: 75°F | ||
| Hi: 81°F | Saturday: Partly cloudy. A slight chance of showers. Lows in the mid 70s. Highs in the lower 80s. Chance of rain 20 percent each period. | |
| Lo: 75°F |
Moon, Sunrise and Sunset
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Moon Phase: Waning Gibbous Moon | Civil Twilight: 6:10 AM EST |
Sunrise: 6:33 AM EST |
| Sunset: 5:38 PM EST |
Civil Twilight: 6:01 PM EST |
Normal Climate
Normal Temperatures
| 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
| 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 |

