Sunrise & sunset times in Koshigaya, Japan
On Tuesday 14 July 2026, the sun rises at 04:35 and sets at 18:58 in Koshigaya. All times are shown in the Asia/Tokyo timezone.
Today in Koshigaya
Twilight▼
Golden & blue hour▼
Golden hour in Koshigaya today
Golden hour is the soft, warm light when the sun is low — from just after sunrise up to a few degrees above the horizon, and again from a few degrees down to sunset. The exact length depends on latitude and the time of year.
Photographers use golden hour for soft, directional warm light. Architects and travellers track it to time outdoor shots and walks in Koshigaya when the sun is at its most flattering angle.
Monthly sunrise & sunset in Koshigaya (2026)
Times are calculated for the 15th of each month at Koshigaya’s coordinates.
| Month | Sunrise | Sunset | Solar noon | Day length |
|---|---|---|---|---|
| January | 06:50 | 16:49 | 11:50 | 9h 59m |
| February | 06:28 | 17:21 | 11:54 | 10h 53m |
| March | 05:52 | 17:47 | 11:49 | 11h 55m |
| April | 05:08 | 18:13 | 11:40 | 13h 05m |
| May | 04:35 | 18:39 | 11:37 | 14h 03m |
| June | 04:23 | 18:58 | 11:41 | 14h 34m |
| July | 04:35 | 18:57 | 11:46 | 14h 21m |
| August | 04:59 | 18:31 | 11:45 | 13h 32m |
| September | 05:23 | 17:48 | 11:36 | 12h 25m |
| October | 05:47 | 17:05 | 11:26 | 11h 18m |
| November | 06:16 | 16:33 | 11:25 | 10h 17m |
| December | 06:43 | 16:28 | 11:35 | 9h 44m |
Solar year in Koshigaya (2026)
Day length in Koshigaya swings by 4h 52m between the longest day in June and the shortest in December.
Day length across the year in Koshigaya
Longest day in Koshigaya: 14h 26m on 21 Jun. Shortest day: 9h 34m on 21 Dec. Today the sun is up for about 14h 14m.
Moon tonight in Koshigaya
Next full moon on 29 July 2026, next new moon on 14 July 2026. See the full moon page for the live phase visual and a moon overlay on the interactive map.
Frequently asked questions
What time is sunrise in Koshigaya today?▼
The sun rises at 04:35 Asia/Tokyo in Koshigaya, Japan today.
What time is sunset in Koshigaya today?▼
The sun sets at 18:58 Asia/Tokyo in Koshigaya today.
How long is the day in Koshigaya today?▼
Daylight in Koshigaya today lasts 14 hours and 23 minutes, between sunrise and sunset.
When is the golden hour in Koshigaya?▼
The morning golden hour in Koshigaya runs from 04:05 to 05:12, and the evening golden hour runs from 18:20 to 19:27.
What is the timezone of Koshigaya?▼
Koshigaya uses the Asia/Tokyo timezone. All sunrise and sunset times on this page are shown in local time.
When is the longest day of the year in Koshigaya?▼
The longest day of 2026 in Koshigaya is 21 June 2026, with 14h 36m of daylight between sunrise and sunset.
When is the shortest day of the year in Koshigaya?▼
The shortest day of 2026 in Koshigaya is 22 December 2026, with 9h 43m of daylight.
How much does daylight vary through the year in Koshigaya?▼
Between the longest and shortest day of 2026, day length in Koshigaya swings by 4h 52m.