Currently: 70 °F. Partly sunny. (Weather station: Charleston Air Force Base Reporting Station, USA). See more current weatherPast Weather in Charleston — Graph
Charleston Temperature Yesterday
Maximum temperature yesterday: 72 °F (at 3:56 pm)
Minimum temperature yesterday: 39 °F (at 7:56 am)
Average temperature yesterday: 55 °F
High & Low Weather Summary for the Past Weeks
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 88 °F (Mar 10, 3:56 pm) | 100% (Mar 7, 1:56 am) | 30.36 "Hg (Mar 7, 1:56 am) |
| Low | 32 °F (Mar 18, 3:56 am) | 24% (Mar 17, 4:56 pm) | 29.59 "Hg (Mar 16, 6:03 pm) |
| Average | 62 °F | 71% | 30.09 "Hg |
| * Reported Mar 6 9:56 am — Mar 21 10:56 am, Charleston. Weather by CustomWeather, © 2026 | |||
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 | ||
| 10:56 am Sat, Mar 21 | | 70 °F | Partly sunny. | 8 mph | ↑ | 42% | 29.98 "Hg | 10 mi |
| 9:56 am | | 67 °F | Broken clouds. | 9 mph | ↑ | 42% | 29.98 "Hg | 10 mi |
| 8:56 am | | 60 °F | Partly sunny. | 12 mph | ↑ | 53% | 29.99 "Hg | 10 mi |
| 7:56 am |  | 55 °F | Scattered clouds. | 7 mph | ↑ | 64% | 29.99 "Hg | 10 mi |
| 6:56 am |  | 55 °F | Passing clouds. | 8 mph | ↑ | 64% | 29.98 "Hg | 10 mi |
| 5:56 am | | 56 °F | Passing clouds. | 9 mph | ↑ | 65% | 29.98 "Hg | 10 mi |
| 4:56 am | | 56 °F | Passing clouds. | 10 mph | ↑ | 67% | 29.99 "Hg | 10 mi |
| 3:56 am | | 55 °F | Passing clouds. | 8 mph | ↑ | 67% | 30.01 "Hg | 10 mi |
| 2:56 am |  | 53 °F | Clear. | 7 mph | ↑ | 74% | 30.02 "Hg | 10 mi |
| 1:56 am | | 55 °F | Clear. | 7 mph | ↑ | 72% | 30.04 "Hg | 10 mi |
| 12:56 am | | 53 °F | Passing clouds. | 6 mph | ↑ | 80% | 30.06 "Hg | 10 mi |
| 11:56 pm Fri, Mar 20 | | 54 °F | Passing clouds. | 7 mph | ↑ | 77% | 30.07 "Hg | 10 mi |
| 10:56 pm | | 56 °F | Passing clouds. | 7 mph | ↑ | 72% | 30.08 "Hg | 10 mi |
| 9:56 pm | | 56 °F | Passing clouds. | 7 mph | ↑ | 70% | 30.08 "Hg | 10 mi |
| 8:56 pm | | 57 °F | Passing clouds. | 9 mph | ↑ | 62% | 30.08 "Hg | 10 mi |
| 7:56 pm | | 60 °F | Passing clouds. | 13 mph | ↑ | 49% | 30.09 "Hg | 10 mi |
| 6:56 pm | | 63 °F | Partly sunny. | 13 mph | ↑ | 41% | 30.09 "Hg | 10 mi |
| 5:56 pm | | 68 °F | Scattered clouds. | 12 mph | ↑ | 38% | 30.10 "Hg | 10 mi |
| 4:56 pm | | 70 °F | Passing clouds. | 14 mph | ↑ | 37% | 30.10 "Hg | 10 mi |
| 3:56 pm |  | 72 °F | Sunny. | 9 mph | ↑ | 34% | 30.11 "Hg | 10 mi |
| 2:56 pm | | 71 °F | Sunny. | 3 mph | ↑ | 28% | 30.14 "Hg | 10 mi |
| 1:56 pm | | 71 °F | Sunny. | N/A | ↑ | 29% | 30.16 "Hg | 10 mi |
| 12:56 pm | | 69 °F | Passing clouds. | 5 mph | ↑ | 32% | 30.19 "Hg | 10 mi |
| Weather by CustomWeather, © 2026 | ||||||||