Grand Prismatic Spring Sunrise & Sunset Calendar for February 2026
| Date | Day | Civil Dawn | Sunrise (Direction) | Sunset (Direction) | Civil Dusk | Solar Noon | Day Length | Noon Altitude |
|---|---|---|---|---|---|---|---|---|
| 01 | Sun | 07:10 | 07:41 (ESE) | 17:31 (WSW) | 18:03 | 12:36 | 9h 49m | 28.6° |
| 02 | Mon | 07:09 | 07:40 (ESE) | 17:32 (WSW) | 18:04 | 12:37 | 9h 52m | 28.9° |
| 03 | Tue | 07:08 | 07:39 (ESE) | 17:34 (WSW) | 18:05 | 12:37 | 9h 54m | 29.2° |
| 04 | Wed | 07:07 | 07:38 (ESE) | 17:35 (WSW) | 18:07 | 12:37 | 9h 57m | 29.5° |
| 05 | Thu | 07:06 | 07:36 (ESE) | 17:36 (WSW) | 18:08 | 12:37 | 9h 59m | 29.8° |
| 06 | Fri | 07:04 | 07:35 (ESE) | 17:38 (WSW) | 18:09 | 12:37 | 10h 2m | 30.1° |
| 07 | Sat | 07:03 | 07:34 (ESE) | 17:39 (WSW) | 18:11 | 12:37 | 10h 5m | 30.4° |
| 08 | Sun | 07:02 | 07:33 (ESE) | 17:41 (WSW) | 18:12 | 12:37 | 10h 8m | 30.7° |
| 09 | Mon | 07:01 | 07:31 (ESE) | 17:42 (WSW) | 18:13 | 12:37 | 10h 10m | 31° |
| 10 | Tue | 06:59 | 07:30 (ESE) | 17:43 (WSW) | 18:15 | 12:37 | 10h 13m | 31.3° |
| 11 | Wed | 06:58 | 07:28 (ESE) | 17:45 (WSW) | 18:16 | 12:37 | 10h 16m | 31.7° |
| 12 | Thu | 06:57 | 07:27 (ESE) | 17:46 (WSW) | 18:17 | 12:37 | 10h 19m | 32° |
| 13 | Fri | 06:55 | 07:26 (ESE) | 17:48 (WSW) | 18:19 | 12:37 | 10h 22m | 32.3° |
| 14 | Sat | 06:54 | 07:24 (ESE) | 17:49 (WSW) | 18:20 | 12:37 | 10h 25m | 32.7° |
| 15 | Sun | 06:52 | 07:23 (ESE) | 17:50 (WSW) | 18:21 | 12:37 | 10h 27m | 33° |
| 16 | Mon | 06:51 | 07:21 (ESE) | 17:52 (WSW) | 18:23 | 12:37 | 10h 30m | 33.4° |
| 17 | Tue | 06:49 | 07:20 (ESE) | 17:53 (WSW) | 18:24 | 12:37 | 10h 33m | 33.7° |
| 18 | Wed | 06:48 | 07:18 (ESE) | 17:55 (WSW) | 18:25 | 12:37 | 10h 36m | 34.1° |
| 19 | Thu | 06:46 | 07:16 (ESE) | 17:56 (WSW) | 18:27 | 12:37 | 10h 39m | 34.4° |
| 20 | Fri | 06:45 | 07:15 (ESE) | 17:57 (WSW) | 18:28 | 12:36 | 10h 42m | 34.8° |
| 21 | Sat | 06:43 | 07:13 (ESE) | 17:59 (WSW) | 18:29 | 12:36 | 10h 45m | 35.2° |
| 22 | Sun | 06:42 | 07:12 (ESE) | 18:00 (WSW) | 18:31 | 12:36 | 10h 48m | 35.5° |
| 23 | Mon | 06:40 | 07:10 (ESE) | 18:02 (WSW) | 18:32 | 12:36 | 10h 51m | 35.9° |
| 24 | Tue | 06:39 | 07:08 (ESE) | 18:03 (WSW) | 18:33 | 12:36 | 10h 54m | 36.3° |
| 25 | Wed | 06:37 | 07:07 (ESE) | 18:04 (WSW) | 18:35 | 12:36 | 10h 57m | 36.6° |
| 26 | Thu | 06:35 | 07:05 (E) | 18:06 (W) | 18:36 | 12:36 | 11h 0m | 37° |
| 27 | Fri | 06:34 | 07:03 (E) | 18:07 (W) | 18:37 | 12:35 | 11h 3m | 37.4° |
| 28 | Sat | 06:32 | 07:02 (E) | 18:08 (W) | 18:39 | 12:35 | 11h 6m | 37.8° |