Grand Prismatic Spring Sunrise & Sunset Calendar for February 2027
| Date | Day | Civil Dawn | Sunrise (Direction) | Sunset (Direction) | Civil Dusk | Solar Noon | Day Length | Noon Altitude |
|---|---|---|---|---|---|---|---|---|
| 01 | Mon | 07:10 | 07:42 (ESE) | 17:30 (WSW) | 18:03 | 12:36 | 9h 48m | 28.5° |
| 02 | Tue | 07:09 | 07:40 (ESE) | 17:32 (WSW) | 18:04 | 12:37 | 9h 51m | 28.8° |
| 03 | Wed | 07:08 | 07:39 (ESE) | 17:33 (WSW) | 18:05 | 12:37 | 9h 54m | 29.1° |
| 04 | Thu | 07:07 | 07:38 (ESE) | 17:35 (WSW) | 18:06 | 12:37 | 9h 56m | 29.4° |
| 05 | Fri | 07:06 | 07:37 (ESE) | 17:36 (WSW) | 18:08 | 12:37 | 9h 59m | 29.7° |
| 06 | Sat | 07:05 | 07:35 (ESE) | 17:37 (WSW) | 18:09 | 12:37 | 10h 2m | 30° |
| 07 | Sun | 07:03 | 07:34 (ESE) | 17:39 (WSW) | 18:10 | 12:37 | 10h 4m | 30.3° |
| 08 | Mon | 07:02 | 07:33 (ESE) | 17:40 (WSW) | 18:12 | 12:37 | 10h 7m | 30.6° |
| 09 | Tue | 07:01 | 07:32 (ESE) | 17:42 (WSW) | 18:13 | 12:37 | 10h 10m | 30.9° |
| 10 | Wed | 07:00 | 07:30 (ESE) | 17:43 (WSW) | 18:14 | 12:37 | 10h 13m | 31.3° |
| 11 | Thu | 06:58 | 07:29 (ESE) | 17:45 (WSW) | 18:16 | 12:37 | 10h 15m | 31.6° |
| 12 | Fri | 06:57 | 07:27 (ESE) | 17:46 (WSW) | 18:17 | 12:37 | 10h 18m | 31.9° |
| 13 | Sat | 06:56 | 07:26 (ESE) | 17:47 (WSW) | 18:18 | 12:37 | 10h 21m | 32.3° |
| 14 | Sun | 06:54 | 07:24 (ESE) | 17:49 (WSW) | 18:20 | 12:37 | 10h 24m | 32.6° |
| 15 | Mon | 06:53 | 07:23 (ESE) | 17:50 (WSW) | 18:21 | 12:37 | 10h 27m | 33° |
| 16 | Tue | 06:51 | 07:21 (ESE) | 17:52 (WSW) | 18:22 | 12:37 | 10h 30m | 33.3° |
| 17 | Wed | 06:50 | 07:20 (ESE) | 17:53 (WSW) | 18:24 | 12:37 | 10h 33m | 33.6° |
| 18 | Thu | 06:48 | 07:18 (ESE) | 17:54 (WSW) | 18:25 | 12:37 | 10h 35m | 34° |
| 19 | Fri | 06:47 | 07:17 (ESE) | 17:56 (WSW) | 18:26 | 12:37 | 10h 38m | 34.4° |
| 20 | Sat | 06:45 | 07:15 (ESE) | 17:57 (WSW) | 18:28 | 12:37 | 10h 41m | 34.7° |
| 21 | Sun | 06:44 | 07:14 (ESE) | 17:58 (WSW) | 18:29 | 12:36 | 10h 44m | 35.1° |
| 22 | Mon | 06:42 | 07:12 (ESE) | 18:00 (WSW) | 18:30 | 12:36 | 10h 47m | 35.4° |
| 23 | Tue | 06:41 | 07:10 (ESE) | 18:01 (WSW) | 18:32 | 12:36 | 10h 50m | 35.8° |
| 24 | Wed | 06:39 | 07:09 (ESE) | 18:03 (WSW) | 18:33 | 12:36 | 10h 53m | 36.2° |
| 25 | Thu | 06:37 | 07:07 (ESE) | 18:04 (WSW) | 18:34 | 12:36 | 10h 56m | 36.5° |
| 26 | Fri | 06:36 | 07:05 (E) | 18:05 (W) | 18:36 | 12:36 | 10h 59m | 36.9° |
| 27 | Sat | 06:34 | 07:04 (E) | 18:07 (W) | 18:37 | 12:36 | 11h 2m | 37.3° |
| 28 | Sun | 06:32 | 07:02 (E) | 18:08 (W) | 18:38 | 12:35 | 11h 5m | 37.7° |