Location & Surroundings
Kojima Ko is a lake in Okayama, Japan. The nearest larger town is Tamano, 7 km to the south. The national capital Tokyo is about 535 km to the east.
Also known as: 児島湖 · こじまこ · コジマコ · Kojima-wan · Kojimawan-tansuiko · Kojima-ko
Overview
Lake Kojima is lake in Japan — JA 岡山県の人工湖.
It is located in Okayama Prefecture, Japan.
Established in 1959-02-01.
Media
Basic Data
- Country Japan
- Located in Okayama Prefecture
- Type lake (LK)
- a large inland body of standing water
Geography
-
Coordinates
34° 34' 45" N, 133° 56' 19" E
- Elevation DEM: -9999 m
- Timezone Asia/Tokyo
- Time Shift GMT 9 (DST 9)
Statistics & Country
- Pop. Density 0 p/km²
- Built-up 0.0%
- Settlement Low density rural
- Currency Yen (JPY)
- Phone Prefix +81
Sun & Local Time
- Local time 10:03
- Sunrise 05:44
- Sunset 18:16
- Day length 12 h 32 min
Nearby
Alternate Names
ja
児島湖
ja
こじまこ
ja
コジマコ
Weather in Kojima Ko
Current conditions and a 3-day (72-hour) weather forecast for Kojima Ko, updated from the NOAA GFS model.
Now 24.7 C with mostly clear skies and a 2.4 m/s north-easterly wind. Next 24h: 24.7 to 28.3 C, max wind 2.4 m/s. Precip around 0.3 mm. Solar peaks near 706 W/m2.
Temperature
24.7 C
Wind
2.4 m/s NE (45 deg)
Humidity
83 %
Pressure
1,018.9 hPa
Clouds
5 %
Precip
0.27 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 | 24.7 | 2.4 | 45 | 83 | 1,018.9 | - / 0.00 | 5 | 0.0 | n/a |
| 6h | 26.7 | 1.5 | 39 | 79 | 1,019.4 | 0.00 / 0.00 | 18 | 136.1 | n/a |
| 12h | 28.3 | 1.1 | 137 | 73 | 1,016.2 | 1.25 / 1.25 | 57 | 706.1 | n/a |
| 18h | 26.6 | 1.2 | 252 | 83 | 1,017.2 | 1.92 / 3.17 | 69 | 125.8 | n/a |
| Tomorrow | 25.2 | 0.8 | 298 | 88 | 1,015.9 | 0.00 / 0.27 | 32 | 0.0 | n/a |
| 30h | 26.6 | 0.2 | 149 | 82 | 1,016.1 | 0.00 / 0.24 | 52 | 135.0 | n/a |
| 36h | 27.9 | 1.4 | 197 | 71 | 1,013.1 | 2.01 / 2.24 | 39 | 709.2 | n/a |
| 42h | 23.9 | 4.4 | 34 | 89 | 1,014.5 | 5.76 / 8.01 | 100 | 108.2 | n/a |
| Monday | 22.6 | 1.9 | 335 | 92 | 1,013.3 | 0.00 / 3.08 | 100 | 0.0 | n/a |
| 54h | 23.6 | 0.8 | 5 | 86 | 1,014.7 | 0.00 / 0.68 | 96 | 75.7 | n/a |
| 60h | 26.4 | 0.5 | 72 | 75 | 1,012.7 | 2.15 / 2.83 | 98 | 627.3 | n/a |
| 66h | 23.9 | 2.4 | 3 | 87 | 1,014.6 | 2.77 / 5.60 | 99 | 116.1 | n/a |
| Tuesday | 22.6 | 2.4 | 2 | 91 | 1,014.1 | 0.00 / 4.93 | 100 | 0.0 | n/a |
Source: NOAA GFS 0.25° (run 2026-09-12 18:00 UTC).
FAQ
What is the current weather and next 24-hour outlook in Kojima Ko?
Now 24.7 C with mostly clear skies and a 2.4 m/s north-easterly wind. Next 24h: 24.7 to 28.3 C, max wind 2.4 m/s. Precip around 0.3 mm. Solar peaks near 706 W/m2.
Is precipitation expected in the next 24 hours?
Around 0.3 mm of precipitation is expected in the next 24 hours.
When are sunrise and sunset in Kojima Ko today?
Sunrise around 05:44 and sunset around 18:16 (local time). Day length about 12h 32m.
What is the local time in Kojima Ko?
Local time is 10:03. Time zone: Asia/Tokyo (UTC+09:00).
What type of place is Kojima Ko?
Kojima Ko is a lake.
What is the elevation of Kojima Ko?
DEM -9,999 m.
Where is Kojima Ko located?
It is at 34.57918, 133.93854 (latitude, longitude).
Which country is Kojima Ko in?
It is in Japan.
Links
- Wikidata entry Wikidata entry
- Wikimedia Commons Wikimedia Commons
- Commons category Lake Kojima