Current local time in Oak Brook, IL
| 19 March 2026 | |
|---|---|
| Sunrise: | 06:56:10 |
| Sunset: | 19:02:52 |
| Transit: | 12:59:31 |
| Length of daytime: |
12h 06m 42s |
| Twilight | Begins | Ends | Length |
|---|---|---|---|
| Civil | 06:28:29 | 19:30:33 | 13h 02m 04s |
| Nautical | 05:55:58 | 20:03:04 | 14h 07m 06s |
| Astronomical | 05:22:50 | 20:36:12 | 15h 13m 22s |
| City | Region | Country |
|---|---|---|
| Oak Brook | Illinois | United States |
| Coordinates | Latitude | Longitude |
| DMS: | 41° 50′ 14″ N | 87° 57′ 41″ W |
| Decimal: | 41.8372 | -87.9613 |
| Timezone: | ||
| UTC offset: UTC-5:00 | ||
| Daylight Saving Time: Yes | ||
| CDT Central Daylight Time (North America) | ||
| America/Chicago | ||
| Rise | Set | Length | |
|---|---|---|---|
| Yesterday | 06:57:52 | 19:01:44 | 12h 03m 52s |
| Tomorrow | 06:54:27 | 19:03:59 | 12h 09m 32s |
Neighborhood of Oak Brook, IL
Bartlett, IL, Stone Park, IL, Elmwood Park, IL, Hometown, IL, Wood Dale, IL, Streamwood, IL, Wilmette, IL, Homer Glen, IL, Woodridge, IL, Arlington Heights, ILLocations in United States
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