Lancaster Sunrise & Sunset in December 2026
PST • 34.6868°N, 118.1542°W
Last updated: January 13, 2026
This page shows daily sunrise and sunset times for Lancaster, California throughout December 2026, displayed in local time. You can view how sunrise and sunset times change day by day across the entire month. December marks the shortest days of winter. Both morning and evening golden hours in December offer distinct advantages. Morning light tends to be crisp and clear, while evening light often carries warmer tones, making each period valuable for different types of photography and activities. Residents of Lancaster use December's sun time data for everyday planning. Morning commuters check sunrise times, while evening joggers and cyclists rely on sunset times to plan safe routes before darkness falls. The precise timing of sunrise and sunset in Lancaster during December depends on the city's specific coordinates and the Earth's position. Our calculations account for these factors to provide accurate, location-specific data. 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.
Key December Statistics
- Earliest sunrise: December 1 at 6:42 AM
- Latest sunrise: December 31 at 7:00 AM
- Earliest sunset: December 1 at 4:43 PM
- Latest sunset: December 31 at 4:52 PM
- Day length change: -1h 10m from start to end of month
Monthly Sun Trend Charts
Daily Sun Times for December 2026
| Date | Sunrise | Sunset | Day Length | Morning Golden Hour | Evening Golden Hour |
|---|---|---|---|---|---|
| Dec 1 | 6:42 AM | 4:43 PM | 10h 1m | 6:42 AM - 7:20 AM | 4:05 PM - 4:43 PM |
| Dec 2 | 6:43 AM | 4:43 PM | 10h 0m | 6:43 AM - 7:21 AM | 4:05 PM - 4:43 PM |
| Dec 3 | 6:43 AM | 4:43 PM | 9h 59m | 6:43 AM - 7:21 AM | 4:05 PM - 4:43 PM |
| Dec 4 | 6:44 AM | 4:43 PM | 9h 58m | 6:44 AM - 7:22 AM | 4:04 PM - 4:43 PM |
| Dec 5 | 6:45 AM | 4:43 PM | 9h 57m | 6:45 AM - 7:23 AM | 4:04 PM - 4:43 PM |
| Dec 6 | 6:46 AM | 4:43 PM | 9h 57m | 6:46 AM - 7:24 AM | 4:04 PM - 4:43 PM |
| Dec 7 | 6:47 AM | 4:43 PM | 9h 56m | 6:47 AM - 7:25 AM | 4:04 PM - 4:43 PM |
| Dec 8 | 6:48 AM | 4:43 PM | 9h 55m | 6:48 AM - 7:26 AM | 4:04 PM - 4:43 PM |
| Dec 9 | 6:48 AM | 4:43 PM | 9h 54m | 6:48 AM - 7:27 AM | 4:04 PM - 4:43 PM |
| Dec 10 | 6:49 AM | 4:43 PM | 9h 54m | 6:49 AM - 7:28 AM | 4:04 PM - 4:43 PM |
| Dec 11 | 6:50 AM | 4:43 PM | 9h 53m | 6:50 AM - 7:28 AM | 4:04 PM - 4:43 PM |
| Dec 12 | 6:51 AM | 4:43 PM | 9h 52m | 6:51 AM - 7:29 AM | 4:04 PM - 4:43 PM |
| Dec 13 | 6:51 AM | 4:43 PM | 9h 52m | 6:51 AM - 7:30 AM | 4:05 PM - 4:43 PM |
| Dec 14 | 6:52 AM | 4:43 PM | 9h 51m | 6:52 AM - 7:31 AM | 4:05 PM - 4:43 PM |
| Dec 15 | 6:53 AM | 4:44 PM | 9h 51m | 6:53 AM - 7:31 AM | 4:05 PM - 4:44 PM |
| Dec 16 | 6:53 AM | 4:44 PM | 9h 51m | 6:53 AM - 7:32 AM | 4:05 PM - 4:44 PM |
| Dec 17 | 6:54 AM | 4:44 PM | 9h 50m | 6:54 AM - 7:33 AM | 4:06 PM - 4:44 PM |
| Dec 18 | 6:55 AM | 4:45 PM | 9h 50m | 6:55 AM - 7:33 AM | 4:06 PM - 4:45 PM |
| Dec 19 | 6:55 AM | 4:45 PM | 9h 50m | 6:55 AM - 7:34 AM | 4:06 PM - 4:45 PM |
| Dec 20 | 6:56 AM | 4:45 PM | 9h 50m | 6:56 AM - 7:35 AM | 4:07 PM - 4:45 PM |
| Dec 21 | 6:56 AM | 4:46 PM | 9h 50m | 6:56 AM - 7:35 AM | 4:07 PM - 4:46 PM |
| Dec 22 | 6:57 AM | 4:46 PM | 9h 50m | 6:57 AM - 7:36 AM | 4:07 PM - 4:46 PM |
| Dec 23 | 6:57 AM | 4:47 PM | 9h 50m | 6:57 AM - 7:36 AM | 4:08 PM - 4:47 PM |
| Dec 24 | 6:58 AM | 4:47 PM | 9h 50m | 6:58 AM - 7:37 AM | 4:08 PM - 4:47 PM |
| Dec 25 | 6:58 AM | 4:48 PM | 9h 50m | 6:58 AM - 7:37 AM | 4:09 PM - 4:48 PM |
| Dec 26 | 6:59 AM | 4:48 PM | 9h 50m | 6:59 AM - 7:37 AM | 4:10 PM - 4:48 PM |
| Dec 27 | 6:59 AM | 4:49 PM | 9h 50m | 6:59 AM - 7:38 AM | 4:10 PM - 4:49 PM |
| Dec 28 | 6:59 AM | 4:50 PM | 9h 50m | 6:59 AM - 7:38 AM | 4:11 PM - 4:50 PM |
| Dec 29 | 7:00 AM | 4:50 PM | 9h 51m | 7:00 AM - 7:38 AM | 4:11 PM - 4:50 PM |
| Dec 30 | 7:00 AM | 4:51 PM | 9h 51m | 7:00 AM - 7:39 AM | 4:12 PM - 4:51 PM |
| Dec 31 | 7:00 AM | 4:52 PM | 9h 51m | 7:00 AM - 7:39 AM | 4:13 PM - 4:52 PM |
Last updated: January 13, 2026
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About sunrise and sunset in Lancaster 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 Lancaster, 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:
Frequently Asked Questions
What time is sunrise in Lancaster, California in December?
Today, the sun rises in Lancaster, California at 7:01 AM local time. Sunrise shifts slightly each day throughout December, so check this page for the latest times.
What time is sunset in Lancaster, California in December?
Today, the sun sets in Lancaster, California at 5:03 PM local time. Sunset shifts slightly each day throughout December, so check this page for the latest times.
How long is the day in Lancaster, California in December?
Today's daylight in Lancaster, California lasts about 10h 3m. As we move through December, day length changes gradually, and this page updates daily with new values.
What is golden hour in Lancaster, California?
Golden hour in Lancaster, California refers to the period shortly after sunrise and before sunset when the sun is low in the sky, creating warm, soft lighting ideal for photography. These periods occur twice daily and shift gradually throughout the month. For more information about planning photos during golden hour, see our guide on golden hour photography.
How often are these sunrise and sunset times updated?
Sunrise and sunset times are updated daily and are based on reliable astronomical calculations. The times account for your location's exact geographic coordinates, timezone, and the Earth's position in its orbit. You can check back each day to see the latest values.
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.