🌅 Tri-Cities Sunrise & Sunset Calendar
🇺🇸 United States · America/Los_Angeles
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|
| 1 🌄 07:20 🌇 16:11 | ||||||
| 2 🌄 07:21 🌇 16:11 | 3 🌄 07:22 🌇 16:11 | 4 🌄 07:23 🌇 16:10 | 5 🌄 07:24 🌇 16:10 | 6 🌄 07:25 🌇 16:10 | 7 🌄 07:26 🌇 16:10 | 8 🌄 07:27 🌇 16:10 |
| 9 🌄 07:28 🌇 16:10 | 10 🌄 07:29 🌇 16:10 | 11 🌄 07:30 🌇 16:10 | 12 🌄 07:31 🌇 16:10 | 13 🌄 07:32 🌇 16:10 | 14 🌄 07:33 🌇 16:10 | 15 🌄 07:33 🌇 16:10 |
| 16 🌄 07:34 🌇 16:11 | 17 🌄 07:35 🌇 16:11 | 18 🌄 07:35 🌇 16:11 | 19 🌄 07:36 🌇 16:12 | 20 🌄 07:36 🌇 16:12 | 21 🌄 07:37 🌇 16:13 | 22 🌄 07:37 🌇 16:13 |
| 23 🌄 07:38 🌇 16:14 | 24 🌄 07:38 🌇 16:15 | 25 🌄 07:38 🌇 16:15 | 26 🌄 07:39 🌇 16:16 | 27 🌄 07:39 🌇 16:17 | 28 🌄 07:39 🌇 16:17 | 29 🌄 07:39 🌇 16:18 |
| 30 🌄 07:39 🌇 16:19 | 31 🌄 07:39 🌇 16:20 |
All times in local time for Tri-Cities (America/Los_Angeles).
Shortening days in Tri-Cities through December 2040
Across December 2040, daylight in Tri-Cities, United States keeps getting shorter — the month opens with 8h 51m of daylight and closes with 8h 40m (a swing of about 11 minutes). Expect a change of around 2 minutes from one week to the next.
The earliest sunrise falls at 07:20 on December 1 and the latest at 07:39 on December 26, while sunset ranges from 16:10 on December 4 to 16:20 on December 31.
Watch for the winter solstice near December 21 — the day either side of it marks the season's turn. On an average day this month Tri-Cities sees about 8h 39m of daylight. 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 2040. 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 2040?
In December 2040, sunrise in Tri-Cities, United States ranges from about 07:20 on December 1 (its earliest) to 07:39 on December 26 (its latest). Each day's exact time is in the calendar above.
What time does the sun set in Tri-Cities in December 2040?
Sunset in Tri-Cities, United States during December 2040 runs from 16:10 on December 4 to 16:20 on December 31.
How much daylight does Tri-Cities get in December 2040?
Tri-Cities, United States has between 8h 51m and 8h 40m of daylight per day in December 2040, decreases by about 11 minutes across the month.
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.
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.