Grand Prismatic Spring Sunrise & Sunset Calendar for January 2027
| Date | Day | Civil Dawn | Sunrise (Direction) | Sunset (Direction) | Civil Dusk | Solar Noon | Day Length | Noon Altitude |
|---|---|---|---|---|---|---|---|---|
| 01 | Fri | 07:26 | 07:59 (ESE) | 16:54 (WSW) | 17:27 | 12:26 | 8h 54m | 22.5° |
| 02 | Sat | 07:26 | 07:59 (ESE) | 16:55 (WSW) | 17:28 | 12:27 | 8h 55m | 22.6° |
| 03 | Sun | 07:26 | 07:59 (ESE) | 16:55 (WSW) | 17:28 | 12:27 | 8h 56m | 22.7° |
| 04 | Mon | 07:26 | 07:59 (ESE) | 16:56 (WSW) | 17:29 | 12:28 | 8h 57m | 22.8° |
| 05 | Tue | 07:26 | 07:59 (ESE) | 16:57 (WSW) | 17:30 | 12:28 | 8h 58m | 22.9° |
| 06 | Wed | 07:26 | 07:59 (ESE) | 16:59 (WSW) | 17:31 | 12:29 | 8h 59m | 23.1° |
| 07 | Thu | 07:26 | 07:59 (ESE) | 17:00 (WSW) | 17:32 | 12:29 | 9h 0m | 23.2° |
| 08 | Fri | 07:26 | 07:59 (ESE) | 17:00 (WSW) | 17:33 | 12:30 | 9h 0m | 23.3° |
| 09 | Sat | 07:26 | 07:58 (ESE) | 17:01 (WSW) | 17:34 | 12:30 | 9h 2m | 23.5° |
| 10 | Sun | 07:25 | 07:58 (ESE) | 17:02 (WSW) | 17:35 | 12:30 | 9h 3m | 23.6° |
| 11 | Mon | 07:25 | 07:58 (ESE) | 17:03 (WSW) | 17:37 | 12:31 | 9h 5m | 23.8° |
| 12 | Tue | 07:25 | 07:57 (ESE) | 17:04 (WSW) | 17:38 | 12:31 | 9h 6m | 23.9° |
| 13 | Wed | 07:24 | 07:57 (ESE) | 17:05 (WSW) | 17:39 | 12:32 | 9h 8m | 24.1° |
| 14 | Thu | 07:24 | 07:57 (ESE) | 17:06 (WSW) | 17:40 | 12:32 | 9h 9m | 24.3° |
| 15 | Fri | 07:23 | 07:56 (ESE) | 17:08 (WSW) | 17:41 | 12:32 | 9h 11m | 24.5° |
| 16 | Sat | 07:23 | 07:55 (ESE) | 17:09 (WSW) | 17:42 | 12:33 | 9h 13m | 24.6° |
| 17 | Sun | 07:22 | 07:55 (ESE) | 17:10 (WSW) | 17:43 | 12:33 | 9h 15m | 24.8° |
| 18 | Mon | 07:22 | 07:54 (ESE) | 17:11 (WSW) | 17:45 | 12:33 | 9h 17m | 25° |
| 19 | Tue | 07:21 | 07:54 (ESE) | 17:13 (WSW) | 17:46 | 12:34 | 9h 19m | 25.3° |
| 20 | Wed | 07:21 | 07:53 (ESE) | 17:14 (WSW) | 17:47 | 12:34 | 9h 21m | 25.5° |
| 21 | Thu | 07:20 | 07:52 (ESE) | 17:15 (WSW) | 17:48 | 12:34 | 9h 23m | 25.7° |
| 22 | Fri | 07:19 | 07:51 (ESE) | 17:17 (WSW) | 17:50 | 12:34 | 9h 25m | 25.9° |
| 23 | Sat | 07:19 | 07:50 (ESE) | 17:18 (WSW) | 17:51 | 12:35 | 9h 27m | 26.2° |
| 24 | Sun | 07:18 | 07:50 (ESE) | 17:19 (WSW) | 17:52 | 12:35 | 9h 29m | 26.4° |
| 25 | Mon | 07:17 | 07:49 (ESE) | 17:21 (WSW) | 17:53 | 12:35 | 9h 32m | 26.6° |
| 26 | Tue | 07:16 | 07:48 (ESE) | 17:22 (WSW) | 17:55 | 12:35 | 9h 34m | 26.9° |
| 27 | Wed | 07:15 | 07:47 (ESE) | 17:23 (WSW) | 17:56 | 12:36 | 9h 36m | 27.1° |
| 28 | Thu | 07:14 | 07:46 (ESE) | 17:25 (WSW) | 17:57 | 12:36 | 9h 39m | 27.4° |
| 29 | Fri | 07:13 | 07:45 (ESE) | 17:26 (WSW) | 17:59 | 12:36 | 9h 41m | 27.7° |
| 30 | Sat | 07:12 | 07:44 (ESE) | 17:28 (WSW) | 18:00 | 12:36 | 9h 43m | 27.9° |
| 31 | Sun | 07:11 | 07:43 (ESE) | 17:29 (WSW) | 18:01 | 12:36 | 9h 46m | 28.2° |