Location & Surroundings
Koshi is a settlement in Kagoshima, Japan, at 50 m elevation. The nearest larger town is Seisui, 12 km to the southeast. The national capital Tokyo is about 1285 km to the northeast. The nearest airport is Amami Airport, 48 km away.
Also known as: 古志
Basic Data
- Type populated place (PPL)
- a city, town, village, or other agglomeration of buildings where people live and work
Geography
-
Coordinates
28° 14' 4" N, 129° 16' 42" E
- Elevation DEM: 50 m
- Timezone Asia/Tokyo
- Time Shift GMT 9 (DST 9)
Statistics & Country
- Pop. Density 58 p/km²
- Built-up 1.6%
- Settlement Low density rural
- Currency Yen (JPY)
- Phone Prefix +81
Sun & Local Time
- Local time 16:42
- Sunrise 06:30
- Sunset 17:42
- Day length 11 h 11 min
Nearby
Alternate Names
ja
古志
Weather in Koshi
Current conditions and a 3-day (72-hour) weather forecast for Koshi, updated from the NOAA GFS model.
Now 22.8 C with mostly cloudy skies and a 4.7 m/s easterly wind. Next 24h: 21.8 to 24.7 C, max wind 4.8 m/s. Precip around 10.3 mm. Solar peaks near 451 W/m2.
Temperature
22.8 C
Wind
4.7 m/s E (96 deg)
Humidity
70 %
Pressure
1,022.0 hPa
Clouds
56 %
Precip
10.27 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 | 22.8 | 4.7 | 96 | 70 | 1,022.0 | - / 0.00 | 56 | 0.0 | n/a |
| 6h | 24.7 | 4.4 | 130 | 67 | 1,019.4 | 0.00 / 0.00 | 81 | 451.0 | n/a |
| 12h | 23.1 | 4.8 | 120 | 77 | 1,020.5 | 0.01 / 0.01 | 45 | 64.0 | n/a |
| 18h | 22.9 | 3.6 | 122 | 82 | 1,018.6 | 0.51 / 0.52 | 100 | 0.0 | n/a |
| Tomorrow | 21.8 | 1.5 | 93 | 93 | 1,019.6 | 9.75 / 10.27 | 100 | 2.8 | n/a |
| 30h | 21.8 | 3.8 | 16 | 92 | 1,017.8 | 9.23 / 19.50 | 100 | 20.7 | n/a |
| 36h | 22.9 | 5.4 | 8 | 77 | 1,019.8 | 0.00 / 0.35 | 15 | 10.7 | n/a |
| 42h | 22.7 | 5.2 | 5 | 76 | 1,019.4 | 0.00 / 0.00 | 71 | 0.0 | n/a |
| Saturday | 22.1 | 7.1 | 16 | 66 | 1,021.9 | 0.00 / 0.00 | 0 | 87.4 | n/a |
| 54h | 22.5 | 7.4 | 22 | 62 | 1,020.9 | 0.00 / 0.00 | 0 | 685.6 | n/a |
| 60h | 20.9 | 6.4 | 40 | 65 | 1,022.4 | 0.00 / 0.00 | 0 | 104.7 | n/a |
| 66h | 19.4 | 2.4 | 89 | 70 | 1,020.7 | 0.00 / 0.00 | 0 | 0.0 | n/a |
| Sunday | 21.9 | 1.7 | 108 | 63 | 1,021.6 | 0.00 / 0.00 | 0 | 85.6 | n/a |
Source: NOAA GFS 0.25° (run 2026-10-29 00:00 UTC).
FAQ
What is the current weather and next 24-hour outlook in Koshi?
Now 22.8 C with mostly cloudy skies and a 4.7 m/s easterly wind. Next 24h: 21.8 to 24.7 C, max wind 4.8 m/s. Precip around 10.3 mm. Solar peaks near 451 W/m2.
Is precipitation expected in the next 24 hours?
Around 10.3 mm of precipitation is expected in the next 24 hours.
When are sunrise and sunset in Koshi today?
Sunrise around 06:30 and sunset around 17:42 (local time). Day length about 11h 12m.
What is the local time in Koshi?
Local time is 16:42. Time zone: Asia/Tokyo (UTC+09:00).
What type of place is Koshi?
Koshi is a populated place.
What is the elevation of Koshi?
DEM 50 m.
Where is Koshi located?
It is at 28.23437, 129.27846 (latitude, longitude).
Which country is Koshi in?
It is in Japan.