Current local time in Alton, IL
| 22 March 2026 | |
|---|---|
| Sunrise: | 07:00:11 |
| Sunset: | 19:14:24 |
| Transit: | 13:07:17 |
| Length of daytime: |
12h 14m 13s |
| Twilight | Begins | Ends | Length |
|---|---|---|---|
| Civil | 06:33:38 | 19:40:57 | 13h 07m 19s |
| Nautical | 06:02:25 | 20:12:10 | 14h 09m 45s |
| Astronomical | 05:30:39 | 20:43:56 | 15h 13m 17s |
| City | Region | Country |
|---|---|---|
| Alton | Illinois | United States |
| Coordinates | Latitude | Longitude |
| DMS: | 38° 56′ 44″ N | 90° 07′ 42″ W |
| Decimal: | 38.9455 | -90.1282 |
| Timezone: | ||
| UTC offset: UTC-5:00 | ||
| Daylight Saving Time: Yes | ||
| CDT Central Daylight Time (North America) | ||
| America/Chicago | ||
| Rise | Set | Length | |
|---|---|---|---|
| Yesterday | 07:01:45 | 19:13:26 | 12h 11m 41s |
| Tomorrow | 06:58:36 | 19:15:23 | 12h 16m 47s |
Neighborhood of Alton, IL
Brighton, IL, Jerseyville, IL, Hartford, IL, Bethalto, IL, Fidelity, IL, Troy, IL, Edwardsville, IL, Dow, IL, Glen Carbon, IL, Maryville, ILLocations in United States
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