Columbia on 15 October 2026: sunrise 07:29, sunset 18:49, day length 11 h 21 min.
| Fact | Value |
|---|---|
| Time zone | America/New_York |
| Offset | UTC-4 |
| Region | South Carolina |
| Latitude | 34.0007 |
| Longitude | -81.0348 |
| Population | 142,416 |
The next clock change in Columbia is 1 hour back on 1 November 2026 at 02:00, from UTC-4 to UTC-5.
| Fact | Value |
|---|---|
| Longest day | 21 June 2026, 14 h 25 min |
| Shortest day | 21 December 2026, 9 h 53 min |
| Earliest sunrise | 06:12 on 12 June 2026 |
| Latest sunset | 20:39 on 29 June 2026 |
| Golden hour on the longest day | 21 June morning 06:13 to 06:50, evening 20:01 to 20:38 |
| Date | Holiday |
|---|---|
| 11 November 2026 | Veterans Day |
| 26 November 2026 | Thanksgiving Day |
| 25 December 2026 | Christmas Day |
| City | 09:00 to 17:00 |
|---|---|
| London | Columbia 09:00 to 12:00; London 14:00 to 17:00 |
| New York | Columbia 09:00 to 17:00; New York 09:00 to 17:00 |