Current Time in Koumibara, Minamisaku-gun, Nagano, Japan

8:19:43 AM

08:19:43

JST (Japan Standard Time) · UTC+09:00

Asia/Tokyo

Clock format
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Time zone details

Koumibara does not observe daylight saving time in 2026

Daylight in Koumibara

Sunrise5:46 AMSolar noon11:33 AMSunset5:20 PM
Clock change statusNo clock changes are scheduled for Koumibara in the next 12 monthsView scheduleWeather nowLoading current forecast…Forecast details

Location facts

Place

Country
Japan
Administrative area
Nagano
District
Minamisaku-gun
Place type
Populated place
Country currency
Japanese Yen (JPY)

Practical

Languages
Japanese
Dialing code
+81
Population
4,353
Elevation
Approximately 1,102 m (DEM estimate)

Geography

Geographic coordinates
36° 03' N / 138° 28' E
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Clock changes in Koumibara

2026

No clock or time-zone designation changes in 2026

Future clock changes, 2027–2030
Clock changes worldwide

Sun & Moon details

Sun

Sunrise
Solar noon
Sunset
Daylight duration
11 hr 33 min2 min 15 sec shorter than the previous day

Twilight

Civil twilight
–
Nautical twilight
–
Astronomical twilight
–
Waning CrescentMoon illumination7%
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Thursday, October 8, 2026

View Koumibara on SavvyTime's time-zone map

Sun

Sunrise
Sunset
Day length
11 hr 33 min2 min 15 sec shorter than the previous day
Solar noon
(48.1° altitude)

Civil twilight

Dawn to dusk
–

Additional twilight

Nautical dawn to dusk
–
Astronomical dawn to dusk
–

Moon

Phase
Waning Crescent (7% illuminated)
Moonrise
Moonset
Previous principal phase
Third Quarter — Saturday, October 3, 2026 at
Next principal phase
New Moon — Sunday, October 11, 2026 at

Seven-day daylight outlook

Sunrise, sunset, and daylight for seven local dates
Local dateSunriseSunsetDay lengthDaily change
11 hr 33 min2 min 15 sec shorter than the previous day
11 hr 31 min2 min 14 sec shorter than the previous day
11 hr 29 min2 min 14 sec shorter than the previous day
11 hr 27 min2 min 13 sec shorter than the previous day
11 hr 24 min2 min 14 sec shorter than the previous day
11 hr 22 min2 min 13 sec shorter than the previous day
11 hr 20 min2 min 12 sec shorter than the previous day

Weather forecast for Koumibara

Temperature unit
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Plan around Koumibara

Upcoming national public holidays in Japan

  1. Sports Day
  2. Culture Day
  3. Labor Thanksgiving Day

Frequently asked questions

What time zone is Koumibara in?
Koumibara currently uses Japan Standard Time (JST). Its IANA time zone is Asia/Tokyo.
When is the next clock change in Koumibara?
No clock changes are scheduled for Koumibara in the next 12 months
Does Koumibara observe daylight saving time?
Koumibara does not observe daylight saving time in 2026
What is the UTC offset in Koumibara right now?
Koumibara is currently UTC+09:00