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Weather in Charleston, SC
73°
Charleston, Sunday, 11 October, 17:30
Overcast. Feels like 73°. High 77°, low 72°.
Pressure29.97 inHg
Wind12.7 mph W 
Humidity69%
Visibility6.2 mi
Dew point63°
Sun, 11October
77°/72°
77°/72°Mon, 12October
83°/65°
83°/65°Tue, 13October84°/66°
84°/66°Wed, 14October85°/65°
85°/65°Thu, 15October86°/68°
86°/68°Fri, 16October86°/68°
86°/68°Sat, 17October70°/52°
70°/52° | 00:00 | 02:00 | 04:00 | 06:00 | 08:00 | 10:00 | 12:00 | 14:00 | 16:00 | 18:00 | 20:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| | | | | | | | | | |  | |
| Temperature | 77° | 73° | 74° | 76° | 76° | 77° | 77° | 76° | 75° | 72° | 72° | 72° |
| Feels like | 77° | 73° | 76° | 78° | 78° | 78° | 78° | 77° | 75° | 73° | 73° | 72° |
Pressure, inHg  | 29.97 | 29.97 | 29.97 | 29.97 | 29.97 | 29.97 | 29.97 | 29.97 | 29.97 | 29.97 | 29.97 | 30.00 |
| Wind, mph | 5.4 | 5.4 | 5.4 | 5.4 | 5.4 | 5.4 | 5.4 | 5.4 | 5.4 | 3.9 | 3.3 | 3.4 |
Humidity, %  | 72% | 72% | 72% | 72% | 72% | 72% | 72% | 72% | 72% | 74% | 73% | 75% |
| Precipitation | 0.02 in | 0.02 in | 0.02 in | 0.02 in | 0.02 in | 0.02 in | 0.02 in | 0.02 in | 0.02 in | 0 in | 0 in | 0 in |
| Visibility | — | — | — | — | — | — | — | — | — | 6.2 mi | 6.2 mi | 6.2 mi |
| 00:00 | 02:00 | 04:00 | 06:00 | 08:00 | 10:00 | 12:00 | 14:00 | 16:00 | 18:00 | 20:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| | | | | | | | | | | | |
| Temperature | 70° | 69° | 67° | 66° | 65° | 71° | 78° | 82° | 83° | 80° | 74° | 72° |
| Feels like | 71° | 69° | 68° | 67° | 66° | 71° | 78° | 83° | 84° | 80° | 75° | 72° |
| Pressure, inHg | 30.00 | 29.97 | 29.97 | 29.97 | 30.00 | 30.03 | 30.00 | 29.94 | 29.91 | 29.94 | 29.94 | 29.97 |
| Wind, mph | 3.6 | 2.9 | 2.9 | 2.6 | 2.9 | 2.6 | 2.8 | 2.9 | 3.1 | 1.6 | 1.6 | 2 |
| Humidity, % | 75% | 79% | 84% | 89% | 92% | 77% | 64% | 54% | 52% | 64% | 76% | 81% |
| Precipitation | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in |
| Visibility | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi |
| 00:00 | 02:00 | 04:00 | 06:00 | 08:00 | 10:00 | 12:00 | 14:00 | 16:00 | 18:00 | 20:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| | | | | | | | | | | | |
| Temperature | 69° | 69° | 68° | 67° | 67° | 75° | 81° | 83° | 84° | 79° | 72° | 70° |
| Feels like | 70° | 70° | 69° | 67° | 68° | 76° | 82° | 84° | 84° | 79° | 73° | 71° |
| Pressure, inHg | 30.00 | 30.00 | 29.97 | 30.00 | 30.03 | 30.06 | 30.06 | 30.03 | 29.97 | 30.00 | 30.03 | 30.06 |
| Wind, mph | 1.9 | 2.1 | 2.2 | 1.8 | 2 | 1.4 | 1.7 | 1.6 | 1.4 | 1.6 | 1.4 | 1.5 |
| Humidity, % | 86% | 87% | 89% | 91% | 93% | 77% | 57% | 50% | 45% | 66% | 87% | 91% |
| Precipitation | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in |
| Visibility | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi |
| 00:00 | 02:00 | 04:00 | 06:00 | 08:00 | 10:00 | 12:00 | 14:00 | 16:00 | 18:00 | 20:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| | |  | | | | | | | | | |
| Temperature | 69° | 68° | 66° | 66° | 66° | 75° | 82° | 85° | 84° | 78° | 72° | 70° |
| Feels like | 70° | 68° | 67° | 67° | 67° | 76° | 84° | 86° | 86° | 79° | 73° | 71° |
| Pressure, inHg | 30.03 | 30.03 | 30.00 | 30.03 | 30.06 | 30.09 | 30.09 | 30.03 | 30.00 | 30.00 | 30.03 | 30.06 |
| Wind, mph | 1.6 | 1.4 | 1.4 | 1.3 | 1.5 | 1.1 | 1.3 | 1.4 | 2.4 | 2.6 | 2.4 | 1.9 |
| Humidity, % | 93% | 94% | 97% | 98% | 98% | 82% | 57% | 48% | 54% | 66% | 86% | 90% |
| Precipitation | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in |
| Visibility | 6.2 mi | 6.2 mi | 6.2 mi | 4.1 mi | 4.1 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi |
| 00:00 | 02:00 | 04:00 | 06:00 | 08:00 | 10:00 | 12:00 | 14:00 | 16:00 | 18:00 | 20:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| | |  | | | | | | | | | |
| Temperature | 70° | 69° | 68° | 68° | 68° | 76° | 82° | 86° | 85° | 76° | 73° | 73° |
| Feels like | 71° | 70° | 69° | 69° | 69° | 77° | 84° | 88° | 87° | 77° | 74° | 74° |
| Pressure, inHg | 30.06 | 30.06 | 30.06 | 30.09 | 30.12 | 30.12 | 30.12 | 30.09 | 30.06 | 30.09 | 30.09 | 30.09 |
| Wind, mph | 1.9 | 1.7 | 1.7 | 1.7 | 1.7 | 1.5 | 1.1 | 0.6 | 1.2 | 2.3 | 2.3 | 2.3 |
| Humidity, % | 93% | 95% | 97% | 98% | 98% | 79% | 63% | 50% | 55% | 50% | 50% | 50% |
| Precipitation | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in |
| Visibility | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 3.3 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | — | — | — |
| 00:00 | 02:00 | 04:00 | 06:00 | 08:00 | 10:00 | 12:00 | 14:00 | 16:00 | 18:00 | 20:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| | | | | | | | | | | | |
| Temperature | 86° | 72° | 70° | 68° | 73° | 79° | 84° | 85° | 81° | 78° | 76° | 75° |
| Feels like | 86° | 73° | 71° | 69° | 75° | 80° | 86° | 87° | 83° | 79° | 76° | 75° |
| Pressure, inHg | 29.97 | 29.97 | 29.97 | 29.97 | 29.97 | 29.97 | 29.97 | 29.97 | 29.97 | 29.97 | 29.97 | 29.97 |
| Wind, mph | 3.4 | 3.4 | 3.4 | 3.4 | 3.4 | 3.4 | 3.4 | 3.4 | 3.4 | 3.4 | 3.4 | 3.4 |
| Humidity, % | 51% | 51% | 51% | 51% | 51% | 51% | 51% | 51% | 51% | 51% | 51% | 51% |
| Precipitation | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in |
| Visibility | — | — | — | — | — | — | — | — | — | — | — | — |
| 00:00 | 02:00 | 04:00 | 06:00 | 08:00 | 10:00 | 12:00 | 14:00 | 16:00 | 18:00 | 20:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| | | | | | | | | | | | |
| Temperature | 64° | 54° | 58° | 63° | 63° | 63° | 64° | 62° | 59° | 56° | 55° | 53° |
| Feels like | 64° | 50° | 56° | 61° | 61° | 61° | 61° | 59° | 56° | 53° | 51° | 50° |
| Pressure, inHg | 30.24 | 30.24 | 30.24 | 30.24 | 30.24 | 30.24 | 30.24 | 30.24 | 30.24 | 30.24 | 30.24 | 30.24 |
| Wind, mph | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 |
| Humidity, % | 27% | 27% | 27% | 27% | 27% | 27% | 27% | 27% | 27% | 27% | 27% | 27% |
| Precipitation | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in |
| Visibility | — | — | — | — | — | — | — | — | — | — | — | — |
Sun and moon today
Day length — 11 h 32 min
Sunrise — 07:20
Sunset — 18:52
Sunrise and sunset in local time
New moon, 0%
Sunrise — —
Sunset — —
Charleston, SC climate by month
The annual average temperature in Charleston, SC is 66.5°. The warmest month is July (average high 87.2°), and the coldest is January (average low 42.9°). About 47.3 inches of precipitation fall per year, most of it in August (6.7 in). Figures are 60-year climate normals and records from 66 years of observations.
| Month | High | Low | Precipitation | Wet days | Record high | Record low |
|---|---|---|---|---|---|---|
| January | 57.5° | 42.9° | 3.3 in | 9 | 75.7° (1975) | 8.6° (2018) |
| February | 60.5° | 45.4° | 3.3 in | 8 | 80.6° (2025) | 21° (1996) |
| March | 66.4° | 51.2° | 3.4 in | 8 | 84.6° (1974) | 19.4° (1980) |
| April | 73.1° | 57.8° | 2.7 in | 7 | 89.4° (1967) | 35.1° (1983) |
| May | 79.6° | 65.7° | 3.1 in | 10 | 99° (2019) | 48.4° (2021) |
| June | 84.7° | 72.5° | 5.1 in | 15 | 98.1° (2010) | 55.9° (1984) |
| July | 87.2° | 75.9° | 5.3 in | 19 | 99.9° (1986) | 64.6° (1972) |
| August | 85.6° | 75.1° | 6.7 in | 19 | 97.9° (1999) | 63.3° (1986) |
| September | 82° | 70.9° | 4.9 in | 14 | 95.4° (2020) | 52° (1967) |
| October | 74.8° | 61.6° | 3.5 in | 8 | 90.9° (1986) | 40.3° (1976) |
| November | 67° | 52.6° | 2.6 in | 7 | 84.6° (1961) | 27.9° (1970) |
| December | 60.7° | 46.4° | 3.3 in | 8 | 77.9° (2022) | 12.9° (1989) |
Weather history
Temperature extremes over 66 years
October 11 temperatures in Charleston, SC over 66 years
high: 86.0° (2018)low: 47.8° (2000)
Weather in Albany, NY54°Weather in Annapolis, MD68°Weather in Atlanta, GA68°Weather in Augusta, ME55°Weather in Austin, TX92°Weather in Baton Rouge, LA90°Weather in Bismarck, ND48°Weather in Boise, ID54°Weather in Boston, MA56°Weather in Carson City, NV61°Weather in Charleston, WV69°Weather in Charlotte Amalie, VI88°Weather in Cheyenne, WY73°Weather in Columbia, SC72°Weather in Columbus, OH63°Weather in Concord, NH55°Weather in Denver, CO84°Weather in Des Moines, IA88°Weather in Dover, DE70°Weather in Frankfort, KY64°Weather in Harrisburg, PA58°Weather in Hartford, CT52°Weather in Helena, MT
34°Weather in Honolulu, HI83°Weather in Indianapolis, IN71°Weather in Jackson, MS90°Weather in Jefferson City, MO89°Weather in Juneau, AK37°Weather in Lansing, MI63°Weather in Lincoln, NE90°Weather in Little Rock, AR92°Weather in Madison, WI79°Weather in Montgomery, AL83°Weather in Montpelier, VT56°Weather in Nashville, TN67°Weather in Oklahoma City, OK89°Weather in Olympia, WA60°Weather in Phoenix, AZ84°Weather in Pierre, SD55°Weather in Providence, RI56°Weather in Raleigh, NC79°Weather in Richmond, VA74°Weather in Sacramento, CA72°Weather in Salem, OR62°Weather in Salt Lake City, UT70°Weather in San Juan, PR86°Weather in Santa Fe, NM72°Weather in Springfield, IL83°Weather in St. Paul, MN90°Weather in Tallahassee, FL86°Weather in Topeka, KS90°Weather in Trenton, NJ61°Weather in Washington, DC66°
54°Weather in Annapolis, MD68°Weather in Atlanta, GA68°Weather in Augusta, ME55°Weather in Austin, TX92°Weather in Baton Rouge, LA90°Weather in Bismarck, ND48°Weather in Boise, ID54°Weather in Boston, MA56°Weather in Carson City, NV61°Weather in Charleston, WV69°Weather in Charlotte Amalie, VI88°Weather in Cheyenne, WY73°Weather in Columbia, SC72°Weather in Columbus, OH63°Weather in Concord, NH55°Weather in Denver, CO84°Weather in Des Moines, IA88°Weather in Dover, DE70°Weather in Frankfort, KY64°Weather in Harrisburg, PA58°Weather in Hartford, CT52°Weather in Helena, MT34°Weather in Honolulu, HI83°Weather in Indianapolis, IN71°Weather in Jackson, MS90°Weather in Jefferson City, MO89°Weather in Juneau, AK37°Weather in Lansing, MI63°Weather in Lincoln, NE90°Weather in Little Rock, AR92°Weather in Madison, WI79°Weather in Montgomery, AL83°Weather in Montpelier, VT56°Weather in Nashville, TN67°Weather in Oklahoma City, OK89°Weather in Olympia, WA60°Weather in Phoenix, AZ84°Weather in Pierre, SD55°Weather in Providence, RI56°Weather in Raleigh, NC79°Weather in Richmond, VA74°Weather in Sacramento, CA72°Weather in Salem, OR62°Weather in Salt Lake City, UT70°Weather in San Juan, PR86°Weather in Santa Fe, NM72°Weather in Springfield, IL83°Weather in St. Paul, MN90°Weather in Tallahassee, FL86°Weather in Topeka, KS90°Weather in Trenton, NJ61°Weather in Washington, DC66°Weather in Canadys, SC70°Weather in Lake Secession, SC72°Weather in Lakewood, SC71°Weather in Murphys Estates, SC69°Weather in East Sumter, SC72°Weather in Edisto, SC70°Weather in Eureka Mill, SC70°Weather in Gayle Mill, SC70°Weather in Mulberry, SC72°Weather in Northlake, SC73°Weather in Parker, SC74°Weather in Seven Oaks, SC71°Weather in Southern Shops, SC73°Weather in Woodfield, SC72°Weather in James Island, SC75°Weather in Watts Mills, SC72°Weather in Lake Murray of Richland, SC70°Weather in Monarch Mill, SC72°Weather in Abney Crossroads, SC73°Weather in Adams Run, SC75°
70°Weather in Lake Secession, SC72°Weather in Lakewood, SC71°Weather in Murphys Estates, SC69°Weather in East Sumter, SC72°Weather in Edisto, SC70°Weather in Eureka Mill, SC70°Weather in Gayle Mill, SC70°Weather in Mulberry, SC72°Weather in Northlake, SC73°Weather in Parker, SC74°Weather in Seven Oaks, SC71°Weather in Southern Shops, SC73°Weather in Woodfield, SC72°Weather in James Island, SC75°Weather in Watts Mills, SC72°Weather in Lake Murray of Richland, SC70°Weather in Monarch Mill, SC72°Weather in Abney Crossroads, SC73°Weather in Adams Run, SC75°