🌅 Kōriyama Sunrise & Sunset Calendar
🇯🇵 Japan · Asia/Tokyo
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|
| 1 🌄 07:12 🌇 16:49 | ||||||
| 2 🌄 07:12 🌇 16:50 | 3 🌄 07:12 🌇 16:51 | 4 🌄 07:12 🌇 16:52 | 5 🌄 07:12 🌇 16:52 | 6 🌄 07:13 🌇 16:53 | 7 🌄 07:13 🌇 16:54 | 8 🌄 07:13 🌇 16:55 |
| 9 🌄 07:12 🌇 16:56 | 10 🌄 07:12 🌇 16:57 | 11 🌄 07:12 🌇 16:58 | 12 🌄 07:12 🌇 16:59 | 13 🌄 07:12 🌇 17:00 | 14 🌄 07:12 🌇 17:01 | 15 🌄 07:11 🌇 17:02 |
| 16 🌄 07:11 🌇 17:03 | 17 🌄 07:11 🌇 17:04 | 18 🌄 07:10 🌇 17:05 | 19 🌄 07:10 🌇 17:06 | 20 🌄 07:10 🌇 17:07 | 21 🌄 07:09 🌇 17:08 | 22 🌄 07:09 🌇 17:09 |
| 23 🌄 07:08 🌇 17:10 | 24 🌄 07:07 🌇 17:11 | 25 🌄 07:07 🌇 17:12 | 26 🌄 07:06 🌇 17:14 | 27 🌄 07:06 🌇 17:15 | 28 🌄 07:05 🌇 17:16 | 29 🌄 07:04 🌇 17:17 |
| 30 🌄 07:04 🌇 17:18 | 31 🌄 07:03 🌇 17:19 |
All times in local time for Kōriyama (Asia/Tokyo).
Lengthening days in Kōriyama through January 1831
Across January 1831, daylight in Kōriyama, Japan stretches out — the month opens with 9h 37m of daylight and closes with 10h 16m (a swing of about 39 minutes). That works out to roughly 9 minutes a week.
The earliest sunrise falls at 07:03 on January 31 and the latest at 07:13 on January 6, while sunset ranges from 16:49 on January 1 to 17:19 on January 31.
The longest day of the month is January 31 at 10h 16m, the shortest January 1 at 9h 37m. Daylight averages roughly 9h 53m per day across the month. Use the grid above to plan early starts, golden-hour photos, workouts, travel and commutes around the sun in Kōriyama.
About the Kōriyama Sunrise & Sunset Calendar
This calendar shows the sunrise and sunset time in Kōriyama, Japan for every day of January 1831. All times are shown in Kōriyama's local time (Asia/Tokyo), 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 Kōriyama in January 1831?
In January 1831, sunrise in Kōriyama, Japan ranges from about 07:03 on January 31 (its earliest) to 07:13 on January 6 (its latest). Each day's exact time is in the calendar above.
What time does the sun set in Kōriyama in January 1831?
Sunset in Kōriyama, Japan during January 1831 runs from 16:49 on January 1 to 17:19 on January 31.
How much daylight does Kōriyama get in January 1831?
Kōriyama, Japan has between 9h 37m and 10h 16m of daylight per day in January 1831, increases by about 39 minutes across the month.
Can I print or save the Kōriyama calendar?
Yes — use the Print button above the grid to print a clean full-month copy or save it as a PDF.
What is the difference between sunrise and sunset?
Sunrise is the moment the sun's top edge first appears above the horizon in the morning; sunset is when it disappears below the horizon in the evening. The gap between them is the day's length, which shifts gradually through the year.
When are the days longest and shortest in Kōriyama?
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.