sun .5deg.comChicago, United States (Illinois, Cook County) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-09-01.
All times are shown in Chicago local time (GMT-05:00
).
Night, Twilight, and Daylight Times in Chicago for this day: 2026-09-01
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:38:07 | 4h 38m 7s | |
| Astronomical Twilight | 04:38:07 | 05:13:57 | 35m 50s | |
| Nautical Twilight | 05:13:57 | 05:48:09 | 34m 12s | |
| Civil Twilight | 05:48:09 | 06:16:40 | 28m 31s | |
| Daylight | 06:16:40 | 19:24:22 | 13h 7m 42s | |
| Civil Twilight | 19:24:22 | 19:52:54 | 28m 32s | |
| Nautical Twilight | 19:52:54 | 20:27:05 | 34m 11s | |
| Astronomical Twilight | 20:27:05 | 21:02:55 | 35m 50s | |
| Night | 21:02:55 | 23:59:59 | 2h 57m 4s |
Sunrise, Sunset and Solar noon here: Chicago, US, for day: 2026-09-01.
| Sunrise | Solar noon | Sunset | |
| Time | 06:16:40 | 12:50:31 | 19:24:22 |
| Azimuth | 78.1° | 180° | 281.6° |
| Day Length |  |
13h 7m 42s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 953 656 km93 798 253 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 | -38.4° | 343.8° |
| 100 | -39.7° | 2.9° |
| 200 | -37.3° | 21.6° |
| 300 | -31.7° | 38.3° |
| 400 | -23.8° | 52.5° |
| 500 | -14.3° | 64.6° |
| 600 | -3.8° | 75.3° |
| 700 | 7.2° | 85.2° |
| 800 | 18.4° | 95.3° |
| 900 | 29.3° | 106.3° |
| 1000 | 39.6° | 119.3° |
| 1100 | 48.5° | 136° |
| 1200 | 54.6° | 157.9° |
| 1300 | 56.3° | 184° |
| 1400 | 53.1° | 209.3° |
| 1500 | 46° | 229.5° |
| 1600 | 36.5° | 244.8° |
| 1700 | 26° | 257.1° |
| 1800 | 14.9° | 267.7° |
| 1900 | 3.7° | 277.6° |
| 2000 | -7.2° | 287.7° |
| 2100 | -17.4° | 298.7° |
| 2200 | -26.6° | 311.3° |
| 2300 | -34° | 326.3° |
| 2400 | -38.7° | 343.8° |