sun .5deg.comChicago, United States (Illinois, Cook County) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-10-21.
All times are shown in Chicago local time (GMT-05:00
).
Night, Twilight, and Daylight Times in Chicago for this day: 2026-10-21
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:37:13 | 5h 37m 13s | |
| Astronomical Twilight | 05:37:13 | 06:09:27 | 32m 14s | |
| Nautical Twilight | 06:09:27 | 06:41:54 | 32m 27s | |
| Civil Twilight | 06:41:54 | 07:10:08 | 28m 14s | |
| Daylight | 07:10:08 | 18:00:13 | 10h 50m 5s | |
| Civil Twilight | 18:00:13 | 18:28:27 | 28m 14s | |
| Nautical Twilight | 18:28:27 | 19:00:53 | 32m 26s | |
| Astronomical Twilight | 19:00:53 | 19:33:08 | 32m 15s | |
| Night | 19:33:08 | 23:59:59 | 4h 26m 51s |
Sunrise, Sunset and Solar noon here: Chicago, US, for day: 2026-10-21.
| Sunrise | Solar noon | Sunset | |
| Time | 07:10:08 | 12:35:10 | 18:00:13 |
| Azimuth | 103.6° | 180° | 256.1° |
| Day Length |  |
10h 50m 5s |  |
Distance Earth-Sun (Center-to-center
12:00):
148 894 657 km92 518 851 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 | -57.7° | 343.4° |
| 100 | -58.2° | 11.4° |
| 200 | -53.7° | 36.6° |
| 300 | -45.6° | 55.8° |
| 400 | -35.6° | 70.2° |
| 500 | -24.8° | 81.9° |
| 600 | -13.7° | 92.1° |
| 700 | -2.6° | 102° |
| 800 | 8.1° | 112.2° |
| 900 | 17.9° | 123.4° |
| 1000 | 26.5° | 136.4° |
| 1100 | 33° | 151.6° |
| 1200 | 36.8° | 169.1° |
| 1300 | 37.1° | 187.5° |
| 1400 | 33.9° | 205.2° |
| 1500 | 27.8° | 220.9° |
| 1600 | 19.6° | 234.2° |
| 1700 | 9.9° | 245.7° |
| 1800 | -0.7° | 256.1° |
| 1900 | -11.7° | 265.9° |
| 2000 | -22.9° | 276° |
| 2100 | -33.8° | 287.2° |
| 2200 | -44° | 301° |
| 2300 | -52.6° | 319.1° |
| 2400 | -58.1° | 343.3° |