What time is it in Koyo, Aichi, Japan
Find the present-moment local time in Koyo, Aichi, Japan, which uses Asia/Tokyo (+9).
Koyo, Japan
Friday, 23 October 2026
UTC+9 · Asia/Tokyo
Local time in Koyo
UTC+9 · no daylight saving time
Koyo keeps Asia/Tokyo clock_time.
The sun today
Sunrise 6:06 AM Solar noon 11:38 AM Sunset 5:10 PM Daylight 11 h 04 min Night 12 h 56 min Civil twilight 5:40 AM – 5:36 PM
Weather in Koyo right now
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Weather data by Open-Meteo, updated every 30 minutes.
Koyo and its neighbours
Postal codes
- 031-0801
- 031-8538
- 031-8577
- 031-8585
- 031-8611
- 086-0081
- 099-4403
- 350-0323
- 436-0090
- 455-0013
- 464-0061
- 470-2357
Postal codes come from the free GeoNames dataset. Where a code is listed with a distance, it belongs to a nearby settlement — GeoNames spells that name differently from ours.
Largest cities in Aichi
Other places named Koyo
- Koyo Haut-Uele, Democratic Republic Of The Congo
- Koyo Ouham, Central African Republic
- Koyo Likouala, Republic Of The Congo
- Koyo East Nusa Tenggara, Indonesia
- Koyo Aichi, Japan
Same time zone — Asia/Tokyo
Nearby places
- Higashi-Ku — 2.1 km
- Naka-Ku — 3.8 km
- Nagoya-Shi — 3.9 km
- Nagoya — 3.9 km
- Kita-Ku — 4.0 km
- Mizuho-Ku — 4.4 km
About the time in Koyo
12 distinct postal codes apply to Koyo.
Koyo marks time with Asia/Tokyo at an offset of UTC+9. Does the area change clocks seasonally? No.
In Koyo today the sun is out from 6:06 AM until 5:10 PM. That comes to 11 h 04 min of daylight.
The hours shown for Koyo apply equally in Higashi-Ku and Naka-Ku.
Questions and answers
- Does Koyo use the Asia/Tokyo time zone?
- Yes, Koyo uses Asia/Tokyo, with an offset of +9.
- Does Koyo run on daylight saving time for part of the year?
- Daylight saving in Koyo: No.
- When does the sun disappear in Koyo?
- It disappears at 5:10 PM.