sun .5deg.comChicago, United States (Illinois, Cook County) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-08-12.
All times are shown in Chicago local time (GMT-05:00
).
Night, Twilight, and Daylight Times in Chicago for this day: 2026-08-12
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:08:40 | 4h 8m 40s | |
| Astronomical Twilight | 04:08:40 | 04:48:51 | 40m 11s | |
| Nautical Twilight | 04:48:51 | 05:25:50 | 36m 59s | |
| Civil Twilight | 05:25:50 | 05:56:00 | 30m 10s | |
| Daylight | 05:56:00 | 19:55:12 | 13h 59m 12s | |
| Civil Twilight | 19:55:12 | 20:25:23 | 30m 11s | |
| Nautical Twilight | 20:25:23 | 21:02:22 | 36m 59s | |
| Astronomical Twilight | 21:02:22 | 21:42:33 | 40m 11s | |
| Night | 21:42:33 | 23:59:59 | 2h 17m 26s |
Sunrise, Sunset and Solar noon here: Chicago, US, for day: 2026-08-12.
| Sunrise | Solar noon | Sunset | |
| Time | 05:56:00 | 12:55:36 | 19:55:12 |
| Azimuth | 68.9° | 180° | 290.9° |
| Day Length |  |
13h 59m 12s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 576 754 km94 185 428 mi
0°= North, 180°=South
Solar noon
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -31.6° | 344.1° |
| 100 | -33.1° | 1.1° |
| 200 | -31.2° | 18.1° |
| 300 | -26.3° | 33.7° |
| 400 | -19.1° | 47.3° |
| 500 | -10.1° | 59.1° |
| 600 | -0.1° | 69.6° |
| 700 | 10.7° | 79.3° |
| 800 | 21.8° | 89.1° |
| 900 | 32.9° | 99.5° |
| 1000 | 43.6° | 112° |
| 1100 | 53.3° | 128.4° |
| 1200 | 60.5° | 151.7° |
| 1300 | 63.1° | 182.2° |
| 1400 | 59.7° | 211.9° |
| 1500 | 52.1° | 234.1° |
| 1600 | 42.2° | 249.8° |
| 1700 | 31.4° | 261.9° |
| 1800 | 20.2° | 272.2° |
| 1900 | 9.1° | 281.8° |
| 2000 | -1.6° | 291.7° |
| 2100 | -11.5° | 302.3° |
| 2200 | -20.3° | 314.3° |
| 2300 | -27.3° | 328.2° |
| 2400 | -31.9° | 344° |