Isle of Palms, SC Weather
Isle of Palms, SC climate is hot during summer when temperatures tend to be in the 80's and cold during winter when temperatures tend to be in the 40's.
The warmest month of the year is July with an average maximum temperature of 88.50 degrees Fahrenheit, while the coldest month of the year is January with an average minimum temperature of 37.50 degrees Fahrenheit.
Temperature variations between night and day tend to be fairly limited during summer with a difference that can reach 15 degrees Fahrenheit, and moderate during winter with an average difference of 20 degrees Fahrenheit.
The annual average precipitation at Isle of Palms is 49.38 Inches. Rainfall in is fairly evenly distributed throughout the year. The wettest month of the year is August with an average rainfall of 6.27 Inches.
Weather Data
Current Conditions
|
Fair, 70°F | Humidity: 82% | Dewpoint: 64°F |
| Wind Speed: W 6.9 MPH (6 KT) | Heat Index: 70°F | ||
| Barometer: 29.88 in. | Wind Chill: 70°F |
Weather Forecast
 | Hi: 95°F | Today: Sunny. Highs in the mid 90s. West winds 10 to 15 mph. |
| Lo: 71°F | ||
 | Hi: 91°F | Saturday: Partly cloudy. Highs in the lower 90s...Except in the upper 80s near the coast. West winds 5 to 10 mph...Becoming southwest in the afternoon. |
| Lo: 65°F | ||
| Hi: 85°F | Sunday: Partly cloudy. Highs in the mid 80s. North winds 5 to 10 mph...Becoming east in the afternoon. |
| Lo: 69°F | ||
| Hi: 89°F | Labor day: Partly cloudy. Highs in the upper 80s. |
| Lo: 70°F | ||
| Hi: 89°F | Tuesday: Partly cloudy. Highs in the upper 80s. |
| Lo: 71°F | ||
| Hi: 89°F | Wednesday: Partly cloudy. Highs in the upper 80s. |
| Lo: 71°F |
Moon, Sunrise and Sunset
 |
Moon Phase: Waning Crescent Moon | Civil Twilight: 6:29 AM EDT |
Sunrise: 6:54 AM EDT |
| Sunset: 7:42 PM EDT |
Civil Twilight: 8:07 PM EDT |
Normal Climate
Normal Temperatures
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Max °F | 56.6 | 58.9 | 65.1 | 72.2 | 79.8 | 85.2 | 88.5 | 87.4 | 83.1 | 75.9 | 68.0 | 59.7 | 73.4 |
| Mean °F | 47.1 | 48.6 | 55.3 | 63.0 | 71.5 | 77.8 | 81.1 | 80.0 | 75.7 | 66.9 | 58.3 | 50.0 | 64.6 |
| Min °F | 37.5 | 38.2 | 45.4 | 53.7 | 63.2 | 70.3 | 73.7 | 72.5 | 68.3 | 57.9 | 48.6 | 40.2 | 55.8 |
Normal Precipitation
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Inch | 4.40 | 3.23 | 4.16 | 2.92 | 2.88 | 4.89 | 4.76 | 6.27 | 5.32 | 3.80 | 3.10 | 3.65 | 49.38 |
