sun .5deg.comChicago, United States (Illinois, Cook County) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-05-31.
All times are shown in Chicago local time (GMT-05:00
).
Night, Twilight, and Daylight Times in Chicago for this day: 2026-05-31
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 03:12:19 | 3h 12m 19s | |
| Astronomical Twilight | 03:12:19 | 04:02:19 | 50m 0s | |
| Nautical Twilight | 04:02:19 | 04:44:53 | 42m 34s | |
| Civil Twilight | 04:44:53 | 05:18:15 | 33m 22s | |
| Daylight | 05:18:15 | 20:18:27 | 15h 0m 12s | |
| Civil Twilight | 20:18:27 | 20:51:48 | 33m 21s | |
| Nautical Twilight | 20:51:48 | 21:34:22 | 42m 34s | |
| Astronomical Twilight | 21:34:22 | 22:24:22 | 50m 0s | |
| Night | 22:24:22 | 23:59:59 | 1h 35m 37s |
Sunrise, Sunset and Solar noon here: Chicago, US, for day: 2026-05-31.
| Sunrise | Solar noon | Sunset | |
| Time | 05:18:15 | 12:48:21 | 20:18:27 |
| Azimuth | 59° | 180° | 301° |
| Day Length |  |
15h 0m 12s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 690 756 km94 256 266 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 | -25.3° | 347.5° |
| 100 | -26.2° | 3° |
| 200 | -24.2° | 18.2° |
| 300 | -19.4° | 32.3° |
| 400 | -12.4° | 44.8° |
| 500 | -3.8° | 55.9° |
| 600 | 5.9° | 65.8° |
| 700 | 16.5° | 75.1° |
| 800 | 27.4° | 84.3° |
| 900 | 38.6° | 94.3° |
| 1000 | 49.6° | 106.2° |
| 1100 | 59.8° | 122.8° |
| 1200 | 67.6° | 149.2° |
| 1300 | 69.9° | 187.8° |
| 1400 | 65.1° | 222.5° |
| 1500 | 56.1° | 244.4° |
| 1600 | 45.5° | 258.7° |
| 1700 | 34.4° | 269.7° |
| 1800 | 23.3° | 279.3° |
| 1900 | 12.4° | 288.5° |
| 2000 | 2.2° | 297.9° |
| 2100 | -7.2° | 308.3° |
| 2200 | -15.2° | 319.8° |
| 2300 | -21.4° | 333° |
| 2400 | -25.2° | 347.5° |