Grand Prismatic Spring Sunrise & Sunset Calendar for April 2027
| Date | Day | Civil Dawn | Sunrise (Direction) | Sunset (Direction) | Civil Dusk | Solar Noon | Day Length | Noon Altitude |
|---|---|---|---|---|---|---|---|---|
| 01 | Thu | 06:34 | 07:04 (E) | 19:49 (W) | 20:19 | 13:27 | 12h 44m | 50.2° |
| 02 | Fri | 06:32 | 07:02 (E) | 19:50 (W) | 20:21 | 13:26 | 12h 48m | 50.6° |
| 03 | Sat | 06:30 | 07:00 (E) | 19:51 (W) | 20:22 | 13:26 | 12h 51m | 50.9° |
| 04 | Sun | 06:29 | 06:59 (E) | 19:53 (W) | 20:23 | 13:26 | 12h 54m | 51.3° |
| 05 | Mon | 06:27 | 06:57 (E) | 19:54 (W) | 20:24 | 13:26 | 12h 57m | 51.7° |
| 06 | Tue | 06:25 | 06:55 (E) | 19:55 (W) | 20:26 | 13:25 | 13h 0m | 52.1° |
| 07 | Wed | 06:23 | 06:53 (E) | 19:56 (W) | 20:27 | 13:25 | 13h 3m | 52.5° |
| 08 | Thu | 06:21 | 06:51 (E) | 19:58 (W) | 20:28 | 13:25 | 13h 6m | 52.8° |
| 09 | Fri | 06:19 | 06:50 (ENE) | 19:59 (WNW) | 20:30 | 13:24 | 13h 9m | 53.2° |
| 10 | Sat | 06:17 | 06:48 (ENE) | 20:00 (WNW) | 20:31 | 13:24 | 13h 12m | 53.6° |
| 11 | Sun | 06:15 | 06:46 (ENE) | 20:01 (WNW) | 20:32 | 13:24 | 13h 15m | 53.9° |
| 12 | Mon | 06:14 | 06:44 (ENE) | 20:03 (WNW) | 20:34 | 13:24 | 13h 18m | 54.3° |
| 13 | Tue | 06:12 | 06:42 (ENE) | 20:04 (WNW) | 20:35 | 13:23 | 13h 21m | 54.7° |
| 14 | Wed | 06:10 | 06:41 (ENE) | 20:05 (WNW) | 20:36 | 13:23 | 13h 24m | 55° |
| 15 | Thu | 06:08 | 06:39 (ENE) | 20:06 (WNW) | 20:38 | 13:23 | 13h 27m | 55.4° |
| 16 | Fri | 06:06 | 06:37 (ENE) | 20:08 (WNW) | 20:39 | 13:23 | 13h 30m | 55.7° |
| 17 | Sat | 06:05 | 06:36 (ENE) | 20:09 (WNW) | 20:40 | 13:22 | 13h 33m | 56.1° |
| 18 | Sun | 06:03 | 06:34 (ENE) | 20:10 (WNW) | 20:42 | 13:22 | 13h 36m | 56.4° |
| 19 | Mon | 06:01 | 06:32 (ENE) | 20:11 (WNW) | 20:43 | 13:22 | 13h 39m | 56.8° |
| 20 | Tue | 05:59 | 06:31 (ENE) | 20:13 (WNW) | 20:44 | 13:22 | 13h 41m | 57.1° |
| 21 | Wed | 05:58 | 06:29 (ENE) | 20:14 (WNW) | 20:46 | 13:22 | 13h 44m | 57.5° |
| 22 | Thu | 05:56 | 06:27 (ENE) | 20:15 (WNW) | 20:47 | 13:21 | 13h 47m | 57.8° |
| 23 | Fri | 05:54 | 06:26 (ENE) | 20:16 (WNW) | 20:48 | 13:21 | 13h 50m | 58.1° |
| 24 | Sat | 05:52 | 06:24 (ENE) | 20:17 (WNW) | 20:50 | 13:21 | 13h 53m | 58.5° |
| 25 | Sun | 05:51 | 06:22 (ENE) | 20:19 (WNW) | 20:51 | 13:21 | 13h 56m | 58.8° |
| 26 | Mon | 05:49 | 06:21 (ENE) | 20:20 (WNW) | 20:52 | 13:21 | 13h 59m | 59.1° |
| 27 | Tue | 05:47 | 06:19 (ENE) | 20:21 (WNW) | 20:54 | 13:20 | 14h 1m | 59.4° |
| 28 | Wed | 05:46 | 06:18 (ENE) | 20:22 (WNW) | 20:55 | 13:20 | 14h 4m | 59.7° |
| 29 | Thu | 05:44 | 06:16 (ENE) | 20:24 (WNW) | 20:56 | 13:20 | 14h 7m | 60.1° |
| 30 | Fri | 05:43 | 06:15 (ENE) | 20:25 (WNW) | 20:58 | 13:20 | 14h 9m | 60.4° |