Yellowstone National Park Sunrise & Sunset Calendar for October 2027
| Date | Day | Civil Dawn | Sunrise (Direction) | Sunset (Direction) | Civil Dusk | Solar Noon | Day Length | Noon Altitude |
|---|---|---|---|---|---|---|---|---|
| 01 | Fri | 06:51 | 07:20 (E) | 19:05 (W) | 19:32 | 13:11 | 11h 44m | 42.3° |
| 02 | Sat | 06:52 | 07:21 (E) | 19:03 (W) | 19:30 | 13:11 | 11h 41m | 41.9° |
| 03 | Sun | 06:53 | 07:22 (E) | 19:01 (W) | 19:28 | 13:11 | 11h 38m | 41.5° |
| 04 | Mon | 06:54 | 07:23 (E) | 18:59 (W) | 19:27 | 13:11 | 11h 35m | 41.1° |
| 05 | Tue | 06:56 | 07:24 (E) | 18:57 (W) | 19:25 | 13:10 | 11h 32m | 40.7° |
| 06 | Wed | 06:57 | 07:26 (E) | 18:55 (W) | 19:23 | 13:10 | 11h 29m | 40.3° |
| 07 | Thu | 06:58 | 07:27 (E) | 18:54 (W) | 19:21 | 13:10 | 11h 26m | 40° |
| 08 | Fri | 06:59 | 07:28 (E) | 18:52 (W) | 19:20 | 13:09 | 11h 23m | 39.6° |
| 09 | Sat | 07:00 | 07:29 (E) | 18:50 (W) | 19:18 | 13:09 | 11h 20m | 39.2° |
| 10 | Sun | 07:02 | 07:31 (E) | 18:48 (W) | 19:16 | 13:09 | 11h 17m | 38.8° |
| 11 | Mon | 07:03 | 07:32 (E) | 18:46 (W) | 19:14 | 13:09 | 11h 14m | 38.4° |
| 12 | Tue | 07:04 | 07:33 (E) | 18:45 (W) | 19:13 | 13:08 | 11h 11m | 38.1° |
| 13 | Wed | 07:05 | 07:34 (E) | 18:43 (W) | 19:11 | 13:08 | 11h 8m | 37.7° |
| 14 | Thu | 07:07 | 07:36 (E) | 18:41 (W) | 19:09 | 13:08 | 11h 5m | 37.3° |
| 15 | Fri | 07:08 | 07:37 (E) | 18:39 (W) | 19:07 | 13:08 | 11h 2m | 36.9° |
| 16 | Sat | 07:09 | 07:38 (ESE) | 18:38 (WSW) | 19:06 | 13:07 | 10h 59m | 36.6° |
| 17 | Sun | 07:10 | 07:39 (ESE) | 18:36 (WSW) | 19:04 | 13:07 | 10h 56m | 36.2° |
| 18 | Mon | 07:11 | 07:41 (ESE) | 18:34 (WSW) | 19:03 | 13:07 | 10h 53m | 35.9° |
| 19 | Tue | 07:13 | 07:42 (ESE) | 18:33 (WSW) | 19:01 | 13:07 | 10h 50m | 35.5° |
| 20 | Wed | 07:14 | 07:43 (ESE) | 18:31 (WSW) | 18:59 | 13:07 | 10h 47m | 35.1° |
| 21 | Thu | 07:15 | 07:45 (ESE) | 18:29 (WSW) | 18:58 | 13:06 | 10h 44m | 34.8° |
| 22 | Fri | 07:16 | 07:46 (ESE) | 18:28 (WSW) | 18:56 | 13:06 | 10h 41m | 34.4° |
| 23 | Sat | 07:18 | 07:47 (ESE) | 18:26 (WSW) | 18:55 | 13:06 | 10h 39m | 34.1° |
| 24 | Sun | 07:19 | 07:48 (ESE) | 18:25 (WSW) | 18:53 | 13:06 | 10h 36m | 33.7° |
| 25 | Mon | 07:20 | 07:50 (ESE) | 18:23 (WSW) | 18:52 | 13:06 | 10h 33m | 33.4° |
| 26 | Tue | 07:21 | 07:51 (ESE) | 18:21 (WSW) | 18:50 | 13:06 | 10h 30m | 33° |
| 27 | Wed | 07:23 | 07:52 (ESE) | 18:20 (WSW) | 18:49 | 13:06 | 10h 27m | 32.7° |
| 28 | Thu | 07:24 | 07:54 (ESE) | 18:18 (WSW) | 18:47 | 13:06 | 10h 24m | 32.4° |
| 29 | Fri | 07:25 | 07:55 (ESE) | 18:17 (WSW) | 18:46 | 13:06 | 10h 21m | 32° |
| 30 | Sat | 07:26 | 07:56 (ESE) | 18:15 (WSW) | 18:45 | 13:06 | 10h 19m | 31.7° |
| 31 | Sun | 07:28 | 07:58 (ESE) | 18:14 (WSW) | 18:43 | 13:05 | 10h 16m | 31.4° |