Past Weather in Charleston — Graph
Charleston Temperature Yesterday
Maximum temperature yesterday: 40 °F (at 12:54 am)
Minimum temperature yesterday: 24 °F (at 9:59 pm)
Average temperature yesterday: 29 °F
High & Low Weather Summary for the Past Weeks
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 61 °F (Nov 25, 11:54 pm) | 100% (Nov 24, 1:54 am) | 30.53 "Hg (Nov 24, 1:54 am) |
| Low | 19 °F (Nov 29, 4:54 am) | 26% (Nov 29, 10:54 pm) | 29.84 "Hg (Nov 26, 11:54 am) |
| Average | 36 °F | 76% | 30.13 "Hg |
| * Reported Nov 24 1:54 am — Dec 9 1:05 am, Charleston. Weather by CustomWeather, © 2025 | |||
Note: Actual official high and low records may vary slightly from our data, if they occured in-between our weather recording intervals... More about our weather records
Charleston Weather History for the Previous 24 Hours
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| Conditions | Comfort | |||||||
|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Wind | Humidity | Barometer | Visibility | ||
| 1:05 am Tue, Dec 9 |  | 22 °F | Mostly cloudy. | No wind | ↑ | 100% | 30.19 "Hg | 10 mi |
| 11:54 pm Mon, Dec 8 | | 24 °F | Mostly cloudy. | 3 mph | ↑ | 96% | 30.24 "Hg | 10 mi |
| 10:54 pm | | 24 °F | Mostly cloudy. | 3 mph | ↑ | 100% | 30.25 "Hg | 10 mi |
| 10:18 pm |  | 24 °F | Ice fog. | No wind | ↑ | 100% | 30.23 "Hg | 2 mi |
| 9:59 pm |  | 24 °F | Light snow. Ice fog. | No wind | ↑ | 100% | 30.23 "Hg | 2 mi |
| 8:54 pm | | 25 °F | Light snow. Ice fog. | No wind | ↑ | 96% | 30.27 "Hg | 1 mi |
| 7:54 pm | | 25 °F | Light snow. Ice fog. | 3 mph | ↑ | 96% | 30.28 "Hg | 1 mi |
| 6:54 pm | | 25 °F | Light snow. Ice fog. | 6 mph | ↑ | 96% | 30.26 "Hg | 1 mi |
| 6:20 pm | | 25 °F | Light snow. Ice fog. | 5 mph | ↑ | 100% | 30.22 "Hg | 1 mi |
| 5:54 pm |  | 25 °F | Light snow. Ice fog. | 3 mph | ↑ | 100% | 30.24 "Hg | 1 mi |
| 4:54 pm | | 25 °F | Snow. Ice fog. | 6 mph | ↑ | 96% | 30.22 "Hg | 1 mi |
| 3:54 pm | | 25 °F | Snow. Ice fog. | 7 mph | ↑ | 96% | 30.20 "Hg | 1 mi |
| 2:54 pm | | 26 °F | Snow. Ice fog. | 6 mph | ↑ | 96% | 30.18 "Hg | 1 mi |
| 1:54 pm | | 26 °F | Snow. Ice fog. | 7 mph | ↑ | 96% | 30.16 "Hg | 1 mi |
| 12:54 pm | | 26 °F | Snow. Ice fog. | 6 mph | ↑ | 96% | 30.16 "Hg | 1 mi |
| 11:54 am | | 26 °F | Snow. Ice fog. | 5 mph | ↑ | 96% | 30.17 "Hg | 1 mi |
| 10:54 am | | 26 °F | Snow. Ice fog. | 9 mph | ↑ | 96% | 30.18 "Hg | 1 mi |
| 9:54 am | | 27 °F | Snow. Ice fog. | 13 mph | ↑ | 96% | 30.17 "Hg | 1 mi |
| 8:54 am | | 29 °F | Snow. Ice fog. | 9 mph | ↑ | 100% | 30.14 "Hg | 1 mi |
| 7:54 am | | 30 °F | Snow. Ice fog. | 7 mph | ↑ | 100% | 30.14 "Hg | 1 mi |
| 7:27 am | | 31 °F | Light snow. Ice fog. | 9 mph | ↑ | 96% | 30.11 "Hg | 1 mi |
| 6:54 am | | 32 °F | Light snow. Ice fog. | 6 mph | ↑ | 100% | 30.12 "Hg | 2 mi |
| 5:54 am | | 35 °F | Light snow. Overcast. | 9 mph | ↑ | 88% | 30.09 "Hg | 7 mi |
| 4:54 am | | 36 °F | Light snow. Overcast. | 6 mph | ↑ | 82% | 30.09 "Hg | 7 mi |
| 4:41 am | | 36 °F | Light snow. Overcast. | 8 mph | ↑ | 82% | 30.08 "Hg | 10 mi |
| 3:54 am |  | 37 °F | Light rain. Mostly cloudy. | 7 mph | ↑ | 79% | 30.08 "Hg | 10 mi |
| 2:54 am | | 38 °F | Light rain. Overcast. | 7 mph | ↑ | 76% | 30.08 "Hg | 10 mi |
| Weather by CustomWeather, © 2025 | ||||||||