sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Chula Vista, United States (California, San Diego County), for period: January 2026. Longest day in month: January 2026: 10 hours, 37 minutes, 9 seconds (2026-01-31). Shortest day in this month: 10 hours, 3 minutes , 16 seconds (2026-01-01).
:January 2026, Solar noon=>Altitude: maximal 40.03° (2026-01-31, 12:01:47). minimal: 34.37° (2026-01-01, 11:52:03)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Thursday | 06:50:25 | 11:52:03 | 16:53:41 | 10h 3m 16s |
| 02 | Friday | 06:50:36 | 11:52:31 | 16:54:26 | 10h 3m 50s |
| 03 | Saturday | 06:50:46 | 11:52:59 | 16:55:12 | 10h 4m 26s |
| 04 | Sunday | 06:50:53 | 11:53:26 | 16:55:58 | 10h 5m 5s |
| 05 | Monday | 06:50:59 | 11:53:52 | 16:56:46 | 10h 5m 47s |
| 06 | Tuesday | 06:51:03 | 11:54:19 | 16:57:34 | 10h 6m 31s |
| 07 | Wednesday | 06:51:05 | 11:54:45 | 16:58:24 | 10h 7m 19s |
| 08 | Thursday | 06:51:06 | 11:55:10 | 16:59:14 | 10h 8m 8s |
| 09 | Friday | 06:51:05 | 11:55:35 | 17:00:05 | 10h 9m 0s |
| 10 | Saturday | 06:51:02 | 11:55:59 | 17:00:56 | 10h 9m 54s |
| 11 | Sunday | 06:50:57 | 11:56:23 | 17:01:48 | 10h 10m 51s |
| 12 | Monday | 06:50:50 | 11:56:46 | 17:02:41 | 10h 11m 51s |
| 13 | Tuesday | 06:50:42 | 11:57:08 | 17:03:35 | 10h 12m 53s |
| 14 | Wednesday | 06:50:31 | 11:57:30 | 17:04:28 | 10h 13m 57s |
| 15 | Thursday | 06:50:19 | 11:57:51 | 17:05:23 | 10h 15m 4s |
| 16 | Friday | 06:50:05 | 11:58:11 | 17:06:17 | 10h 16m 12s |
| 17 | Saturday | 06:49:50 | 11:58:31 | 17:07:12 | 10h 17m 22s |
| 18 | Sunday | 06:49:32 | 11:58:50 | 17:08:08 | 10h 18m 36s |
| 19 | Monday | 06:49:13 | 11:59:08 | 17:09:04 | 10h 19m 51s |
| 20 | Tuesday | 06:48:53 | 11:59:26 | 17:09:59 | 10h 21m 6s |
| 21 | Wednesday | 06:48:30 | 11:59:43 | 17:10:56 | 10h 22m 26s |
| 22 | Thursday | 06:48:06 | 11:59:59 | 17:11:52 | 10h 23m 46s |
| 23 | Friday | 06:47:40 | 12:00:14 | 17:12:48 | 10h 25m 8s |
| 24 | Saturday | 06:47:12 | 12:00:29 | 17:13:45 | 10h 26m 33s |
| 25 | Sunday | 06:46:43 | 12:00:42 | 17:14:42 | 10h 27m 59s |
| 26 | Monday | 06:46:12 | 12:00:55 | 17:15:38 | 10h 29m 26s |
| 27 | Tuesday | 06:45:39 | 12:01:07 | 17:16:35 | 10h 30m 56s |
| 28 | Wednesday | 06:45:05 | 12:01:19 | 17:17:32 | 10h 32m 27s |
| 29 | Thursday | 06:44:29 | 12:01:29 | 17:18:28 | 10h 33m 59s |
| 30 | Friday | 06:43:52 | 12:01:39 | 17:19:25 | 10h 35m 33s |
| 31 | Saturday | 06:43:13 | 12:01:47 | 17:20:22 | 10h 37m 9s |