San Diego Sunrise & Sunset in December 2026
PDT • 32.7157°N, 117.1611°W
Northern Hemisphere • mid-latitude latitude band
Last updated: March 18, 2026
This page shows daily sunrise and sunset times for San Diego, California throughout December 2026, displayed in local time. You can view how sunrise and sunset times change day by day across the entire month. The daylight characteristics of December in San Diego reflect the winter solstice. The golden hour occurs twice daily—shortly after sunrise and before sunset—providing ideal lighting conditions for photography. During December, these periods shift gradually, offering different timing opportunities throughout the month. Outdoor enthusiasts in San Diego benefit from accurate December sun times when planning activities like hiking, running, cycling, and beach visits. Understanding when daylight begins and ends helps ensure safety and maximizes enjoyment. Whether you're a long-time resident or a first-time visitor, understanding December's sun time patterns in San Diego, California enhances your ability to plan and enjoy activities. The month's daylight characteristics are part of what makes the location unique. The daily variations in sun times during December may seem minor, but they reflect the Earth's continuous motion around the sun. These changes affect everything from energy consumption to mood and daily routines. Understanding these patterns helps residents and visitors make the most of each day's available daylight.
December is part of winter in the Northern Hemisphere for San Diego. Expect shorter days and later sunrises, especially noticeable at 32.7° latitude, with daylight expanding slowly as the month progresses.
December daylight summary
- Sunrise shifts 18m later from the start to the end of the month.
- Sunset shifts 9m later from the start to the end of the month.
- Total daylight changes by 10m shorter by month end.
Key December Statistics
- Earliest sunrise: December 1 at 6:33 AM
- Latest sunrise: December 31 at 6:51 AM
- Earliest sunset: December 1 at 4:44 PM
- Latest sunset: December 31 at 4:53 PM
- Day length change: -1h 10m from start to end of month
December averages
- Average sunrise: 6:44 AM
- Average sunset: 4:46 PM
- Average day length: 10h 3m
Monthly Sun Trend Charts
Daily Sun Times for December 2026
| Date | Sunrise | Sunset | Day Length | Morning Golden Hour | Evening Golden Hour |
|---|---|---|---|---|---|
| Dec 1 | 6:33 AM | 4:44 PM | 10h 11m | 6:33 AM - 7:10 AM | 4:07 PM - 4:44 PM |
| Dec 2 | 6:34 AM | 4:43 PM | 10h 10m | 6:34 AM - 7:11 AM | 4:07 PM - 4:43 PM |
| Dec 3 | 6:35 AM | 4:43 PM | 10h 9m | 6:35 AM - 7:12 AM | 4:06 PM - 4:43 PM |
| Dec 4 | 6:36 AM | 4:43 PM | 10h 8m | 6:36 AM - 7:13 AM | 4:06 PM - 4:43 PM |
| Dec 5 | 6:36 AM | 4:43 PM | 10h 7m | 6:36 AM - 7:13 AM | 4:06 PM - 4:43 PM |
| Dec 6 | 6:37 AM | 4:43 PM | 10h 6m | 6:37 AM - 7:14 AM | 4:06 PM - 4:43 PM |
| Dec 7 | 6:38 AM | 4:43 PM | 10h 5m | 6:38 AM - 7:15 AM | 4:06 PM - 4:43 PM |
| Dec 8 | 6:39 AM | 4:43 PM | 10h 5m | 6:39 AM - 7:16 AM | 4:06 PM - 4:43 PM |
| Dec 9 | 6:40 AM | 4:44 PM | 10h 4m | 6:40 AM - 7:17 AM | 4:06 PM - 4:44 PM |
| Dec 10 | 6:40 AM | 4:44 PM | 10h 3m | 6:40 AM - 7:18 AM | 4:06 PM - 4:44 PM |
| Dec 11 | 6:41 AM | 4:44 PM | 10h 3m | 6:41 AM - 7:18 AM | 4:06 PM - 4:44 PM |
| Dec 12 | 6:42 AM | 4:44 PM | 10h 2m | 6:42 AM - 7:19 AM | 4:07 PM - 4:44 PM |
| Dec 13 | 6:42 AM | 4:44 PM | 10h 2m | 6:42 AM - 7:20 AM | 4:07 PM - 4:44 PM |
| Dec 14 | 6:43 AM | 4:44 PM | 10h 1m | 6:43 AM - 7:21 AM | 4:07 PM - 4:44 PM |
| Dec 15 | 6:44 AM | 4:45 PM | 10h 1m | 6:44 AM - 7:21 AM | 4:07 PM - 4:45 PM |
| Dec 16 | 6:44 AM | 4:45 PM | 10h 1m | 6:44 AM - 7:22 AM | 4:07 PM - 4:45 PM |
| Dec 17 | 6:45 AM | 4:45 PM | 10h 0m | 6:45 AM - 7:23 AM | 4:08 PM - 4:45 PM |
| Dec 18 | 6:46 AM | 4:46 PM | 10h 0m | 6:46 AM - 7:23 AM | 4:08 PM - 4:46 PM |
| Dec 19 | 6:46 AM | 4:46 PM | 10h 0m | 6:46 AM - 7:24 AM | 4:08 PM - 4:46 PM |
| Dec 20 | 6:47 AM | 4:46 PM | 10h 0m | 6:47 AM - 7:24 AM | 4:09 PM - 4:46 PM |
| Dec 21 | 6:47 AM | 4:47 PM | 10h 0m | 6:47 AM - 7:25 AM | 4:09 PM - 4:47 PM |
| Dec 22 | 6:48 AM | 4:47 PM | 10h 0m | 6:48 AM - 7:25 AM | 4:10 PM - 4:47 PM |
| Dec 23 | 6:48 AM | 4:48 PM | 10h 0m | 6:48 AM - 7:26 AM | 4:10 PM - 4:48 PM |
| Dec 24 | 6:49 AM | 4:48 PM | 10h 0m | 6:49 AM - 7:26 AM | 4:11 PM - 4:48 PM |
| Dec 25 | 6:49 AM | 4:49 PM | 10h 0m | 6:49 AM - 7:27 AM | 4:11 PM - 4:49 PM |
| Dec 26 | 6:50 AM | 4:49 PM | 10h 0m | 6:50 AM - 7:27 AM | 4:12 PM - 4:49 PM |
| Dec 27 | 6:50 AM | 4:50 PM | 10h 0m | 6:50 AM - 7:27 AM | 4:12 PM - 4:50 PM |
| Dec 28 | 6:50 AM | 4:51 PM | 10h 0m | 6:50 AM - 7:28 AM | 4:13 PM - 4:51 PM |
| Dec 29 | 6:51 AM | 4:51 PM | 10h 1m | 6:51 AM - 7:28 AM | 4:14 PM - 4:51 PM |
| Dec 30 | 6:51 AM | 4:52 PM | 10h 1m | 6:51 AM - 7:28 AM | 4:14 PM - 4:52 PM |
| Dec 31 | 6:51 AM | 4:53 PM | 10h 1m | 6:51 AM - 7:29 AM | 4:15 PM - 4:53 PM |
Last updated: March 18, 2026
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About sunrise and sunset in San Diego in December
Sunrise and sunset times shift slightly each day through December as we move closer to the solstice. The times shown are in local time for San Diego, California, and are calculated based on the city's exact geographic coordinates.
You can come back daily to see updated values. This page shows you not just sunrise and sunset times, but also golden hour periods (ideal for photography), dawn and dusk times (civil twilight), and day length for every day of the month. All times are displayed in local time and update automatically based on the current date.
Whether you're planning outdoor activities, photography sessions, or simply want to know when daylight begins and ends, this calendar helps you make the most of each day in December.
Useful sunrise and sunset guides
Learn more about sunrise, sunset, and daylight patterns with our helpful guides:
Related Pages
How People Use This Information
People use sunrise and sunset times for planning outdoor activities, photography, travel, prayer times, fitness routines, gardening, and understanding seasonal daylight changes. SunTimesToday is designed as a quick, location-specific reference that updates daily to reflect accurate astronomical calculations.
Data Source & Accuracy
Sunrise, sunset, daylight length, and twilight times on SunTimesToday are calculated using standard astronomical algorithms based on your selected location and date. Data is updated daily to reflect seasonal and yearly changes. While times are accurate for most practical uses, small variations may occur due to atmospheric conditions and local geography.