Location & Surroundings
Sembon-yama is a hill in Nagasaki, Japan, at 17 m elevation. The nearest larger town is Nagasaki, 6 km to the northeast. The national capital Tokyo is about 965 km to the east. The nearest airport is Nagasaki Airport, 24 km away.
Also known as: Sembon
Overview
Sembon-yama is DE Hügel in Japan.
It is located in Nagasaki Prefecture, Japan.
Basic Data
- Country Japan
- Located in Nagasaki Prefecture
- Type hill (HLL)
- a rounded elevation of limited extent rising above the surrounding land with local relief of less than 300m
Geography
-
Coordinates
32° 42' 13" N, 129° 50' 56" E
- Elevation DEM: 17 m
- Timezone Asia/Tokyo
- Time Shift GMT 9 (DST 9)
Statistics & Country
- Pop. Density 2,487 p/km²
- Built-up 25.3%
- Settlement Dense urban cluster
- Currency Yen (JPY)
- Phone Prefix +81
Sun & Local Time
- Local time 10:06
- Sunrise 06:16
- Sunset 18:00
- Day length 11 h 44 min
Nearby
Alternate Names
Weather in Sembon-yama
Current conditions and a 3-day (72-hour) weather forecast for Sembon-yama, updated from the NOAA GFS model.
Now 19.9 C with mostly clear skies and a 5.5 m/s north-westerly wind. Next 24h: 18.4 to 21.4 C, max wind 7.5 m/s. No precipitation expected. Solar peaks near 475 W/m2.
Temperature
19.9 C
Wind
5.5 m/s NW (327 deg)
Humidity
69 %
Pressure
1,011.7 hPa
Clouds
10 %
Precip
0.00 mm
Solar
0.0 W/m2
UV-B
n/a
| Hour | Temp (C) | Wind (m/s) | Dir (deg) | RH (%) | Pressure (hPa) | Precip (step/total mm) | Clouds (%) | Solar (W/m2) | UV-B (W/m2) |
|---|---|---|---|---|---|---|---|---|---|
| NOW | 19.9 | 5.5 | 327 | 69 | 1,011.7 | - / 0.00 | 10 | 0.0 | n/a |
| 6h | 19.9 | 6.9 | 344 | 74 | 1,013.1 | 0.14 / 0.14 | 48 | 74.5 | n/a |
| 12h | 21.4 | 7.5 | 342 | 61 | 1,012.6 | 0.08 / 0.22 | 33 | 475.3 | n/a |
| 18h | 19.0 | 4.8 | 355 | 73 | 1,015.8 | 0.00 / 0.00 | 8 | 108.9 | n/a |
| Tomorrow | 18.4 | 4.8 | 2 | 67 | 1,016.9 | 0.00 / 0.00 | 2 | 0.0 | n/a |
| 30h | 20.6 | 5.0 | 6 | 48 | 1,020.1 | 0.00 / 0.00 | 0 | 104.8 | n/a |
| 36h | 22.9 | 6.4 | 349 | 42 | 1,018.8 | 0.00 / 0.00 | 0 | 725.3 | n/a |
| 42h | 18.8 | 5.6 | 19 | 62 | 1,021.8 | 0.00 / 0.00 | 0 | 129.3 | n/a |
| Wednesday | 17.7 | 4.0 | 36 | 71 | 1,021.7 | 0.00 / 0.00 | 0 | 0.0 | n/a |
| 54h | 19.8 | 3.0 | 53 | 64 | 1,023.5 | 0.00 / 0.00 | 0 | 102.2 | n/a |
| 60h | 22.9 | 0.2 | 7 | 46 | 1,020.8 | 0.00 / 0.00 | 0 | 719.4 | n/a |
| 66h | 19.9 | 2.8 | 37 | 60 | 1,021.6 | 0.00 / 0.00 | 0 | 126.8 | n/a |
| Thursday | 19.0 | 3.1 | 31 | 64 | 1,021.0 | 0.00 / 0.00 | 0 | 0.0 | n/a |
Source: NOAA GFS 0.25° (run 2026-10-05 18:00 UTC).
FAQ
What is the current weather and next 24-hour outlook in Sembon-yama?
Now 19.9 C with mostly clear skies and a 5.5 m/s north-westerly wind. Next 24h: 18.4 to 21.4 C, max wind 7.5 m/s. No precipitation expected. Solar peaks near 475 W/m2.
Is precipitation expected in the next 24 hours?
No measurable precipitation is expected in the next 24 hours.
When are sunrise and sunset in Sembon-yama today?
Sunrise around 06:16 and sunset around 18:00 (local time). Day length about 11h 44m.
What is the local time in Sembon-yama?
Local time is 10:06. Time zone: Asia/Tokyo (UTC+09:00).
What type of place is Sembon-yama?
Sembon-yama is a hill.
What is the elevation of Sembon-yama?
DEM 17 m.
Where is Sembon-yama located?
It is at 32.70360, 129.84877 (latitude, longitude).
Which country is Sembon-yama in?
It is in Japan.
Links
- Wikidata entry Wikidata entry