Current time in Alton
Alton — exact time with seconds online. Alton — transition to winter and summer time.
AM
2025
January
Fr
17
05
35
10
40
3
9
15
45
20
50
25
55
6
12
30
60
Information
| Country | United States |
| Population | ~27 865 |
| Currency | USD — US Dollar |
| Country phone code | +1 |
| GPS coordinates (latitude, longitude) | 38.890198,-90.185186 |
Alton — switching to winter and summer time
| Time zone | UTC-6:00 |
| Changeover to summer time UTC-5:00 | 09.03.2025 01:00:00 |
| Changeover to winter time UTC-6:00 | 02.11.2025 03:00:00 |
| Sunrise | 07:15:10 |
| Sunset | 17:06:47 |
| Day length | 09:51:37 |
| Sun at its zenith | 12:10:59 |
| Civil dawn | 06:47:40 |
| Civil Twilight | 17:34:17 |
| Nautical dawn | 06:15:00 |
| Nautical Twilight | 18:06:57 |
| Astronomical dawn | 05:43:08 |
| Astronomical Twilight | 18:38:49 |