Naperville, IL sky calendar · July 2027
Full moon: Sun, Jul 18. New moon: Sat, Jul 3. Sunrise moves from 5:21 AM to 5:45 AM, sunset from 8:31 PM to 8:11 PM. 3 sky events this month (below). Times are local (CDT).
| Date | Sunrise | Sunset | Moonrise | Moonset | Moon |
|---|---|---|---|---|---|
| Thu, Jul 1 | 5:21 AM | 8:31 PM | 2:26 AM | 6:28 PM | Waning crescent · 9% |
| Fri, Jul 2 | 5:22 AM | 8:31 PM | 3:19 AM | 7:36 PM | Waning crescent · 3% |
| Sat, Jul 3 | 5:22 AM | 8:30 PM | 4:25 AM | 8:34 PM | New moon · 0% |
| Sun, Jul 4 | 5:23 AM | 8:30 PM | 5:42 AM | 9:21 PM | Waxing crescent · 1% |
| Mon, Jul 5 | 5:23 AM | 8:30 PM | 7:04 AM | 9:58 PM | Waxing crescent · 4% |
| Tue, Jul 6 | 5:24 AM | 8:30 PM | 8:25 AM | 10:28 PM | Waxing crescent · 10% |
| Wed, Jul 7 | 5:25 AM | 8:29 PM | 9:43 AM | 10:54 PM | Waxing crescent · 18% |
| Thu, Jul 8 | 5:25 AM | 8:29 PM | 10:58 AM | 11:18 PM | Waxing crescent · 28% |
| Fri, Jul 9 | 5:26 AM | 8:28 PM | 12:10 PM | 11:41 PM | Waxing crescent · 38% |
| Sat, Jul 10 | 5:27 AM | 8:28 PM | 1:21 PM | — | First quarter · 49% |
| Sun, Jul 11 | 5:28 AM | 8:28 PM | 2:30 PM | 12:06 AM | Waxing gibbous · 60% |
| Mon, Jul 12 | 5:28 AM | 8:27 PM | 3:38 PM | 12:34 AM | Waxing gibbous · 70% |
| Tue, Jul 13 | 5:29 AM | 8:26 PM | 4:44 PM | 1:05 AM | Waxing gibbous · 79% |
| Wed, Jul 14 | 5:30 AM | 8:26 PM | 5:46 PM | 1:43 AM | Waxing gibbous · 86% |
| Thu, Jul 15 | 5:31 AM | 8:25 PM | 6:41 PM | 2:28 AM | Waxing gibbous · 92% |
| Fri, Jul 16 | 5:31 AM | 8:25 PM | 7:28 PM | 3:20 AM | Waxing gibbous · 97% |
| Sat, Jul 17 | 5:32 AM | 8:24 PM | 8:06 PM | 4:18 AM | Waxing gibbous · 99% |
| Sun, Jul 18 | 5:33 AM | 8:23 PM | 8:39 PM | 5:19 AM | Full moon · 100% |
| Mon, Jul 19 | 5:34 AM | 8:23 PM | 9:05 PM | 6:22 AM | Waning gibbous · 99% |
| Tue, Jul 20 | 5:35 AM | 8:22 PM | 9:29 PM | 7:24 AM | Waning gibbous · 96% |
| Wed, Jul 21 | 5:36 AM | 8:21 PM | 9:50 PM | 8:26 AM | Waning gibbous · 92% |
| Thu, Jul 22 | 5:37 AM | 8:20 PM | 10:09 PM | 9:27 AM | Waning gibbous · 86% |
| Fri, Jul 23 | 5:38 AM | 8:19 PM | 10:29 PM | 10:28 AM | Waning gibbous · 79% |
| Sat, Jul 24 | 5:38 AM | 8:18 PM | 10:50 PM | 11:31 AM | Waning gibbous · 70% |
| Sun, Jul 25 | 5:39 AM | 8:17 PM | 11:14 PM | 12:35 PM | Waning gibbous · 60% |
| Mon, Jul 26 | 5:40 AM | 8:16 PM | 11:42 PM | 1:43 PM | Last quarter · 50% |
| Tue, Jul 27 | 5:41 AM | 8:16 PM | — | 2:54 PM | Waning crescent · 39% |
| Wed, Jul 28 | 5:42 AM | 8:15 PM | 12:18 AM | 4:06 PM | Waning crescent · 29% |
| Thu, Jul 29 | 5:43 AM | 8:13 PM | 1:04 AM | 5:16 PM | Waning crescent · 19% |
| Fri, Jul 30 | 5:44 AM | 8:12 PM | 2:02 AM | 6:18 PM | Waning crescent · 11% |
| Sat, Jul 31 | 5:45 AM | 8:11 PM | 3:13 AM | 7:10 PM | Waning crescent · 4% |
Sky events this month
- Thu, Jul 15 2:29 PMMercury farthest from the Sun in the morning sky21° from the Sun: the best time to see it, low in the east before sunrise
- Sun, Jul 18 10:45 AMFull moon
- Sun, Jul 18 11:02 AMPenumbral lunar eclipseNot visible from Naperville, IL
Month by month
Calculated with Astronomy Engine (MIT license).