🌅 Tri-Cities Sunrise & Sunset Calendar
🇺🇸 United States · America/Los_Angeles
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|
| 1 🌄 07:27 🌇 16:19 | 2 🌄 07:28 🌇 16:18 | 3 🌄 07:29 🌇 16:18 | 4 🌄 07:30 🌇 16:18 | 5 🌄 07:31 🌇 16:17 | ||
| 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 🌄 07:39 🌇 16:17 | 14 🌄 07:40 🌇 16:17 | 15 🌄 07:40 🌇 16:18 | 16 🌄 07:41 🌇 16:18 | 17 🌄 07:42 🌇 16:18 | 18 🌄 07:43 🌇 16:18 | 19 🌄 07:43 🌇 16:19 |
| 20 🌄 07:44 🌇 16:19 | 21 🌄 07:44 🌇 16:20 | 22 🌄 07:45 🌇 16:20 | 23 🌄 07:45 🌇 16:21 | 24 🌄 07:46 🌇 16:22 | 25 🌄 07:46 🌇 16:22 | 26 🌄 07:46 🌇 16:23 |
| 27 🌄 07:46 🌇 16:24 | 28 🌄 07:47 🌇 16:24 | 29 🌄 07:47 🌇 16:25 | 30 🌄 07:47 🌇 16:26 | 31 🌄 07:47 🌇 16:27 |
All times in local time for Tri-Cities (America/Los_Angeles).
Shortening days in Tri-Cities through December 1840
Daylight draws in through December 1840 in Tri-Cities, United States, moving from 8h 51m on the first days to 8h 39m on the last — a swing of about 12 minutes. That works out to roughly 3 minutes a week.
The earliest sunrise falls at 07:27 on December 1 and the latest at 07:47 on December 28, while sunset ranges from 16:17 on December 5 to 16:27 on December 31.
This is winter in the northern hemisphere, so the trend above is what you'd expect for the season. Its brightest day is December 1 (8h 51m) and its darkest December 18 (8h 35m). Scan the calendar to line up sunrise walks, blue-hour shots, prayer times or outdoor plans with Tri-Cities's daylight.
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 1840. 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 1840?
In December 1840, sunrise in Tri-Cities, United States ranges from about 07:27 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 1840?
Sunset in Tri-Cities, United States during December 1840 runs from 16:17 on December 5 to 16:27 on December 31.
How much daylight does Tri-Cities get in December 1840?
Tri-Cities, United States has between 8h 51m and 8h 39m of daylight per day in December 1840, decreases by about 12 minutes across the month.
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.
How do I view a different month?
Use the left and right arrows above the grid to move to the previous or next month; past and future months are both available.
Can I print or save the Tri-Cities calendar?
Yes — use the Print button above the grid to print a clean full-month copy or save it as a PDF.