What time is it in Seiman, Nagano, Japan
This page holds the current clock reading for Seiman, Nagano, Japan, in the Asia/Tokyo time zone (+9).
Seiman, Japan
Friday, 23 October 2026
UTC+9 · Asia/Tokyo
Local time in Seiman
UTC+9 · no daylight saving time
Local time in Seiman, Nagano.
The sun today
Sunrise 6:01 AM Solar noon 11:31 AM Sunset 5:02 PM Daylight 11 h 01 min Night 12 h 59 min Civil twilight 5:34 AM – 5:28 PM
Weather in Seiman right now
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Weather data by Open-Meteo, updated every 30 minutes.
Seiman and its neighbours
Postal codes
- 385-0009 Otai — 5.2 km away
- 385-0001 Yokone — 5.8 km away
- 384-0805 Ki — 5.8 km away
- 389-0296 ミネベアモータ 株式会社 軽井沢事業所 — 5.8 km away
- 389-0693 日精樹脂工業 （株） — 5.8 km away
- 389-0202 Kusagoe — 5.8 km away
- 389-0205 Omogae — 5.8 km away
- 389-0204 Hosho — 5.8 km away
- 389-0200 Miyota Machi — 5.8 km away
- 389-0207 Maseguchi — 5.8 km away
- 389-0206 Miyota — 5.8 km away
- 389-0823 Arayama — 5.8 km away
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 Nagano
Same time zone — Asia/Tokyo
Nearby places
- Miyota — 0.6 km
- Shiono — 1.6 km
- Miyota-Machi — 2.8 km
- Oiwake — 3.0 km
- Kitasaku-Gun — 3.1 km
- Kusagoe — 3.5 km
Seiman: clock, sun and surroundings
Seiman operates with 12 postal codes.
Seiman operates on Asia/Tokyo at UTC+9. Daylight saving time used here: No.
Today, Seiman has first light at 6:01 AM and last light at 5:02 PM. Daylight lasts 11 h 01 min.
Travelling from Seiman to Miyota or Shiono does not change the hour.
Questions and answers
- Under which time zone does Seiman fall?
- Seiman falls under Asia/Tokyo, with an offset of +9.
- Is daylight saving time in force in Seiman?
- Daylight saving in Seiman: No.
- What time is sunset in Seiman?
- It is 5:02 PM.