Current local time in Alton, IL
| 16 September 2026 | |
|---|---|
| Sunrise: | 06:43:03 |
| Sunset: | 19:07:29 |
| Transit: | 12:55:16 |
| Length of daytime: |
12h 24m 26s |
| Twilight | Begins | Ends | Length |
|---|---|---|---|
| Civil | 06:16:24 | 19:34:07 | 13h 17m 43s |
| Nautical | 05:45:00 | 20:05:32 | 14h 20m 32s |
| Astronomical | 05:12:54 | 20:37:37 | 15h 24m 43s |
| 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 | 06:42:09 | 19:09:05 | 12h 26m 56s |
| Tomorrow | 06:43:56 | 19:05:52 | 12h 21m 56s |
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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