🌅 Tri-Cities Sunrise & Sunset Calendar
🇺🇸 United States · America/Los_Angeles
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|
| 1 🌄 07:26 🌇 16:19 | 2 🌄 07:27 🌇 16:19 | 3 🌄 07:28 🌇 16:18 | 4 🌄 07:29 🌇 16:18 | 5 🌄 07:31 🌇 16:18 | ||
| 6 🌄 07:32 🌇 16:17 | 7 🌄 07:33 🌇 16:17 | 8 🌄 07:34 🌇 16:17 | 9 🌄 07:35 🌇 16:17 | 10 🌄 07:36 🌇 16:17 | 11 🌄 07:37 🌇 16:17 | 12 🌄 07:38 🌇 16:17 |
| 13 🌄 07:38 🌇 16:17 | 14 🌄 07:39 🌇 16:17 | 15 🌄 07:40 🌇 16:17 | 16 🌄 07:41 🌇 16:18 | 17 🌄 07:42 🌇 16:18 | 18 🌄 07:42 🌇 16:18 | 19 🌄 07:43 🌇 16:19 |
| 20 🌄 07:43 🌇 16:19 | 21 🌄 07:44 🌇 16:20 | 22 🌄 07:44 🌇 16:20 | 23 🌄 07:45 🌇 16:21 | 24 🌄 07:45 🌇 16:21 | 25 🌄 07:46 🌇 16:22 | 26 🌄 07:46 🌇 16:22 |
| 27 🌄 07:46 🌇 16:23 | 28 🌄 07:47 🌇 16:24 | 29 🌄 07:47 🌇 16:25 | 30 🌄 07:47 🌇 16:26 | 31 🌄 07:47 🌇 16:26 |
All times in local time for Tri-Cities (America/Los_Angeles).
Shortening days in Tri-Cities through December 1818
Across December 1818, daylight in Tri-Cities, United States shortens — the month opens with 8h 52m of daylight and closes with 8h 39m (a swing of about 13 minutes). That works out to roughly 3 minutes a week.
The earliest sunrise falls at 07:26 on December 1 and the latest at 07:47 on December 28, while sunset ranges from 16:17 on December 6 to 16:26 on December 30.
Its brightest day is December 1 (8h 52m) and its darkest December 19 (8h 35m). Watch for the winter solstice near December 21 — the day either side of it marks the season's turn. Handy for photographers, early risers, travellers and anyone timing their day to the light in Tri-Cities.
About the Tri-Cities Sunrise & Sunset Calendar
This calendar shows the sunrise and sunset time in Tri-Cities, United States for every day of December 1818. All times are shown in Tri-Cities's local time (America/Los_Angeles), with daylight saving changes applied automatically.
Each day's cell shows the local 🌄 sunrise and 🌇 sunset time, so you can see at a glance how daylight grows and shrinks through the month — useful for photography, travel, prayer planning, gardening, fitness and organising your day around the sun.
How to use this calendar
- Search any city using the box at the top to jump to its full monthly calendar.
- Change month with the ← and → arrows above the grid.
- Print or save a clean copy with the 🖨️ Print button.
Frequently Asked Questions
What time does the sun rise in Tri-Cities in December 1818?
In December 1818, sunrise in Tri-Cities, United States ranges from about 07:26 on December 1 (its earliest) to 07:47 on December 28 (its latest). Each day's exact time is in the calendar above.
What time does the sun set in Tri-Cities in December 1818?
Sunset in Tri-Cities, United States during December 1818 runs from 16:17 on December 6 to 16:26 on December 30.
How much daylight does Tri-Cities get in December 1818?
Tri-Cities, United States has between 8h 52m and 8h 39m of daylight per day in December 1818, decreases by about 13 minutes across the month.
When are the days longest and shortest in Tri-Cities?
Daylight peaks around the summer solstice (about June 21 in the northern hemisphere, December 21 in the southern) and bottoms out at the winter solstice. Browse the months above to watch the change.
Are the sunrise and sunset times for Tri-Cities accurate?
Times are calculated from the location's exact latitude, longitude and time zone using standard astronomical algorithms, accurate to about a minute. Local terrain such as hills or tall buildings can slightly shift when the sun actually appears or disappears.
What time zone are the Tri-Cities calendar times shown in?
All times are shown in Tri-Cities's local time, with daylight saving changes applied automatically, so you can read them directly with no conversion.