Moon Phases in Chicago
Moonrise, Moonset, Phase, Illumination and Age for September1901
Today's Moon
Calculated for 2026-02-21
- Moonrise
- 08:22
- Phase
- Waxing Crescent
- Age of Moon
- 3.4 days
- Moonset
- 22:40
- Illumination
- 12%
- Next Full Moon
- 2026-03-03
Today's Sun
Calculated for 2026-02-21
- Sunrise
- 06:35
- Sunset
- 17:32
- Day Length
- 10h 56m
| Date | Moonrise | Moonset | Phase | Illumination | Age | Distance |
|---|---|---|---|---|---|---|
| Sep 1 Sun | 19:50 | 08:33 | Waning Gibbous | 93% | 17.3 days | 399575 km |
| Sep 2 Mon | 20:29 | 09:46 | Waning Gibbous | 87% | 18.3 days | 402357 km |
| Sep 3 Tue | 21:14 | 10:57 | Waning Gibbous | 79% | 19.3 days | 404297 km |
| Sep 4 Wed | 22:03 | 12:05 | Waning Gibbous | 69% | 20.3 days | 405136 km |
| Sep 5 Thu | 22:58 | 13:08 | Last Quarter | 59% | 21.3 days | 404683 km |
| Sep 6 Fri | 23:59 | 14:04 | Last Quarter | 48% | 22.3 days | 402850 km |
| Sep 7 Sat | - | 14:53 | Last Quarter | 38% | 23.3 days | 399678 km |
| Sep 8 Sun | 01:02 | 15:35 | Waning Crescent | 28% | 24.3 days | 395345 km |
| Sep 9 Mon | 02:06 | 16:12 | Waning Crescent | 19% | 25.3 days | 390153 km |
| Sep 10 Tue | 03:10 | 16:45 | Waning Crescent | 11% | 26.3 days | 384497 km |
| Sep 11 Wed | 04:13 | 17:15 | Waning Crescent | 6% | 27.3 days | 378821 km |
| Sep 12 Thu | 05:15 | 17:43 | Waning Crescent | 2% | 28.3 days | 373568 km |
| Sep 13 Fri | 06:15 | 18:11 | New Moon | 0% | 29.3 days | 369135 km |
| Sep 14 Sat | 07:15 | 18:39 | Waxing Crescent | 1% | 0.8 days | 365834 km |
| Sep 15 Sun | 08:14 | 19:09 | Waxing Crescent | 3% | 1.8 days | 363862 km |
| Sep 16 Mon | 09:12 | 19:42 | Waxing Crescent | 8% | 2.8 days | 363292 km |
| Sep 17 Tue | 10:08 | 20:17 | Waxing Crescent | 15% | 3.8 days | 364073 km |
| Sep 18 Wed | 11:03 | 20:57 | Waxing Crescent | 24% | 4.8 days | 366049 km |
| Sep 19 Thu | 11:56 | 21:42 | First Quarter | 33% | 5.8 days | 368983 km |
| Sep 20 Fri | 12:45 | 22:31 | First Quarter | 43% | 6.8 days | 372592 km |
| Sep 21 Sat | 13:32 | 23:27 | First Quarter | 54% | 7.8 days | 376585 km |
| Sep 22 Sun | 14:14 | - | First Quarter | 64% | 8.8 days | 380702 km |
| Sep 23 Mon | 14:52 | 00:26 | Waxing Gibbous | 74% | 9.8 days | 384735 km |
| Sep 24 Tue | 15:29 | 01:31 | Waxing Gibbous | 83% | 10.8 days | 388544 km |
| Sep 25 Wed | 16:03 | 02:37 | Waxing Gibbous | 90% | 11.8 days | 392059 km |
| Sep 26 Thu | 16:36 | 03:47 | Waxing Gibbous | 96% | 12.8 days | 395258 km |
| Sep 27 Fri | 17:10 | 04:58 | Full Moon | 99% | 13.8 days | 398139 km |
| Sep 28 Sat | 17:46 | 06:11 | Waning Gibbous | 100% | 14.8 days | 400689 km |
| Sep 29 Sun | 18:25 | 07:26 | Waning Gibbous | 99% | 15.8 days | 402853 km |
| Sep 30 Mon | 19:09 | 08:40 | Waning Gibbous | 96% | 16.8 days | 404517 km |
* Moon Phase: The shape of the illuminated (sunlit) portion of the Moon as seen by an observer on Earth.
* Illumination: The percentage of the Moon's surface illuminated by the Sun.
* Moon Age: The number of days since the last New Moon.