What time is it in Iwa, Chiba, Japan
Check the current local time in Iwa, Chiba, Japan, which sits in the Asia/Tokyo time zone (+9).
Iwa, Japan
Saturday, 17 October 2026
UTC+9 · Asia/Tokyo
Local time in Iwa
UTC+9 · no daylight saving time
Iwa keeps Asia/Tokyo clock_time.
The sun today
Sunrise 5:48 AM Solar noon 11:26 AM Sunset 5:04 PM Daylight 11 h 16 min Night 12 h 44 min Civil twilight 5:22 AM – 5:30 PM
Weather in Iwa right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Iwa and its neighbours
Postal codes
- 259-0202
- 290-0228
- 861-0922
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 Chiba
Other places named Iwa
- Iwa Kwilu, Democratic Republic Of The Congo
- Iwa Indonesia, Indonesia
- Iwa Kanagawa, Japan
- Iwa Kumamoto, Japan
- Iwa Benue State, Nigeria
Same time zone — Asia/Tokyo
Nearby places
- Ushiku — 2.4 km
- Tsurumai — 3.4 km
- Ichihara Shi — 5.4 km
- Tsukizaki — 8.0 km
- Chonan — 8.3 km
- Tatsutori — 8.4 km
Time and daylight in Iwa
The sun climbs above Iwa at 5:48 AM and dips below at 5:04 PM. Between them sit 11 h 16 min of daylight.
The local time of Iwa is shared by neighbouring Ushiku and Tsurumai.
3 postal codes are listed for Iwa.
The zone applied in Iwa is Asia/Tokyo with offset UTC+9. Whether clocks shift for daylight saving: No.
Questions and answers
- Should Asia/Tokyo be used as the time zone for Iwa?
- Yes, Iwa uses Asia/Tokyo, whose offset is +9.
- Do people in Iwa set their clocks forward in spring?
- Daylight saving in Iwa: No.
- At what hour does the sun rise in Iwa?
- At 5:48 AM.