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
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Fair, 72°F | Humidity: 69% | Dewpoint: 61°F |
| Wind Speed: NE 3.5 MPH (3 KT) | Heat Index: 72°F | ||
| Barometer: 30.26 in. | Wind Chill: 72°F |
Weather Forecast
| Tonight: Mostly clear. Lows in the mid 50s...Except around 60 near the coast. East winds 5 to 10 mph. | ||
| Lo: 55°F | ||
| Hi: 75°F | Monday: Partly cloudy in the morning...Then mostly cloudy with a slight chance of showers in the afternoon. Highs in the mid 70s. East winds 10 to 15 mph. Chance of rain 20 percent. | |
| Lo: 65°F | ||
| Hi: 75°F | Tuesday: Rain likely. Highs in the mid 70s. East winds 5 to 10 mph...Except east around 15 mph at The coast. Chance of rain 70 percent. | |
| Lo: 60°F | ||
| Hi: 65°F | Veterans day: Cloudy with a chance of rain with a slight chance of thunderstorms. Breezy with highs in the mid 60s. Chance of rain 50 percent. | |
| Lo: 49°F | ||
| Hi: 65°F | Thursday: Mostly cloudy and breezy. Highs in the mid 60s. | |
| Lo: 51°F | ||
| Hi: 71°F | Friday: Partly cloudy. Highs in the lower 70s. | |
| Lo: 51°F | ||
| Hi: 71°F | Saturday: Partly cloudy. Highs in the lower 70s. | |
| Lo: 55°F |
Moon, Sunrise and Sunset
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Moon Phase: Waning Gibbous Moon | Civil Twilight: 6:20 AM EST |
Sunrise: 6:45 AM EST |
| Sunset: 5:27 PM EST |
Civil Twilight: 5:53 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 |

