San Diego Sunrise & Sunset in December 2026

PDT32.7157°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

Sunrise Trend
Sunset Trend
Day Length Trend

Daily Sun Times for December 2026

DateSunriseSunsetDay LengthMorning Golden HourEvening Golden Hour
Dec 16:33 AM4:44 PM10h 11m6:33 AM - 7:10 AM4:07 PM - 4:44 PM
Dec 26:34 AM4:43 PM10h 10m6:34 AM - 7:11 AM4:07 PM - 4:43 PM
Dec 36:35 AM4:43 PM10h 9m6:35 AM - 7:12 AM4:06 PM - 4:43 PM
Dec 46:36 AM4:43 PM10h 8m6:36 AM - 7:13 AM4:06 PM - 4:43 PM
Dec 56:36 AM4:43 PM10h 7m6:36 AM - 7:13 AM4:06 PM - 4:43 PM
Dec 66:37 AM4:43 PM10h 6m6:37 AM - 7:14 AM4:06 PM - 4:43 PM
Dec 76:38 AM4:43 PM10h 5m6:38 AM - 7:15 AM4:06 PM - 4:43 PM
Dec 86:39 AM4:43 PM10h 5m6:39 AM - 7:16 AM4:06 PM - 4:43 PM
Dec 96:40 AM4:44 PM10h 4m6:40 AM - 7:17 AM4:06 PM - 4:44 PM
Dec 106:40 AM4:44 PM10h 3m6:40 AM - 7:18 AM4:06 PM - 4:44 PM
Dec 116:41 AM4:44 PM10h 3m6:41 AM - 7:18 AM4:06 PM - 4:44 PM
Dec 126:42 AM4:44 PM10h 2m6:42 AM - 7:19 AM4:07 PM - 4:44 PM
Dec 136:42 AM4:44 PM10h 2m6:42 AM - 7:20 AM4:07 PM - 4:44 PM
Dec 146:43 AM4:44 PM10h 1m6:43 AM - 7:21 AM4:07 PM - 4:44 PM
Dec 156:44 AM4:45 PM10h 1m6:44 AM - 7:21 AM4:07 PM - 4:45 PM
Dec 166:44 AM4:45 PM10h 1m6:44 AM - 7:22 AM4:07 PM - 4:45 PM
Dec 176:45 AM4:45 PM10h 0m6:45 AM - 7:23 AM4:08 PM - 4:45 PM
Dec 186:46 AM4:46 PM10h 0m6:46 AM - 7:23 AM4:08 PM - 4:46 PM
Dec 196:46 AM4:46 PM10h 0m6:46 AM - 7:24 AM4:08 PM - 4:46 PM
Dec 206:47 AM4:46 PM10h 0m6:47 AM - 7:24 AM4:09 PM - 4:46 PM
Dec 216:47 AM4:47 PM10h 0m6:47 AM - 7:25 AM4:09 PM - 4:47 PM
Dec 226:48 AM4:47 PM10h 0m6:48 AM - 7:25 AM4:10 PM - 4:47 PM
Dec 236:48 AM4:48 PM10h 0m6:48 AM - 7:26 AM4:10 PM - 4:48 PM
Dec 246:49 AM4:48 PM10h 0m6:49 AM - 7:26 AM4:11 PM - 4:48 PM
Dec 256:49 AM4:49 PM10h 0m6:49 AM - 7:27 AM4:11 PM - 4:49 PM
Dec 266:50 AM4:49 PM10h 0m6:50 AM - 7:27 AM4:12 PM - 4:49 PM
Dec 276:50 AM4:50 PM10h 0m6:50 AM - 7:27 AM4:12 PM - 4:50 PM
Dec 286:50 AM4:51 PM10h 0m6:50 AM - 7:28 AM4:13 PM - 4:51 PM
Dec 296:51 AM4:51 PM10h 1m6:51 AM - 7:28 AM4:14 PM - 4:51 PM
Dec 306:51 AM4:52 PM10h 1m6:51 AM - 7:28 AM4:14 PM - 4:52 PM
Dec 316:51 AM4:53 PM10h 1m6:51 AM - 7:29 AM4:15 PM - 4:53 PM

Last updated: March 18, 2026

Quick links for San Diego

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.

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.