Bluffton, SC Weather
Bluffton, SC climate is warm during summer when temperatures tend to be in the 70'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 88.20 degrees Fahrenheit, while the coldest month of the year is January with an average minimum temperature of 37.30 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 22 degrees Fahrenheit.
The annual average precipitation at Bluffton is 52.52 Inches. Summer months tend to be wetter than winter months. The wettest month of the year is August with an average rainfall of 8.23 Inches.
Weather Data
Current Conditions
|
Light Rain, 55°F | Humidity: 88% | Dewpoint: 52°F |
| Wind Speed: NE 10.4 MPH (9 KT) | Heat Index: 55°F | ||
| Barometer: 30.10 in. | Wind Chill: 52°F |
Weather Forecast
 | Hi: 59°F | Today: Rain developing. Highs in the upper 50s. Northeast winds 15 to 20 mph. Chance of rain 90 percent. |
| Lo: 51°F | ||
| Hi: 61°F | Monday: Cloudy with a slight chance of showers. Areas of drizzle in the morning...Then patchy drizzle in the afternoon. Highs in the lower 60s. North winds 5 to 10 mph. Chance of rain 20 percent. |
| Lo: 49°F | ||
 | Hi: 61°F | Tuesday: Mostly cloudy. Patchy drizzle in the morning. Highs in the lower 60s. North winds around 5 mph. |
| Lo: 49°F | ||
 | Hi: 69°F | Wednesday: Mostly cloudy. Highs in the upper 60s. |
| Lo: 50°F | ||
 | Hi: 69°F | Thanksgiving day: Partly cloudy. Highs in the upper 60s. |
| Lo: 41°F | ||
 | Hi: 61°F | Friday: Sunny. Highs in the lower 60s. |
| Lo: 40°F |
Moon, Sunrise and Sunset
 |
Moon Phase: Waxing Crescent Moon | Civil Twilight: 6:31 AM EST |
Sunrise: 6:58 AM EST |
| Sunset: 5:20 PM EST |
Civil Twilight: 5:46 PM EST |
Normal Climate
Normal Temperatures
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Max °F | 58.4 | 61.1 | 67.2 | 73.8 | 80.4 | 85.3 | 88.2 | 86.8 | 83.0 | 76.0 | 68.3 | 60.3 | 74.1 |
| Mean °F | 47.9 | 50.0 | 56.5 | 63.3 | 71.3 | 77.2 | 80.5 | 79.3 | 75.5 | 66.6 | 57.9 | 49.9 | 64.7 |
| Min °F | 37.3 | 38.9 | 45.7 | 52.7 | 62.1 | 69.1 | 72.7 | 71.7 | 68.0 | 57.2 | 47.4 | 39.5 | 55.2 |
Normal Precipitation
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Inch | 4.37 | 3.30 | 3.78 | 3.24 | 2.95 | 5.07 | 6.15 | 8.23 | 5.84 | 3.78 | 2.68 | 3.13 | 52.52 |
