Location & Surroundings
Sumiyama is a settlement in Kyoto, Japan, at 186 m elevation. The nearest larger town is Uji, 4 km to the southwest. The national capital Tokyo is about 360 km to the east. The nearest airport is Yao Airport, 42 km away.
Also known as: 炭山
Basic Data
- Type populated place (PPL)
- a city, town, village, or other agglomeration of buildings where people live and work
Geography
-
Coordinates
34° 55' 8" N, 135° 50' 8" E
- Elevation DEM: 186 m
- Timezone Asia/Tokyo
- Time Shift GMT 9 (DST 9)
Statistics & Country
- Pop. Density 155 p/km²
- Built-up 4.9%
- Settlement Low density rural
- Currency Yen (JPY)
- Phone Prefix +81
Sun & Local Time
- Local time 17:06
- Sunrise 05:40
- Sunset 18:01
- Day length 12 h 21 min
Other populated places nearby
Alternate Names
ja
炭山
Weather in Sumiyama
Current conditions and a 3-day (72-hour) weather forecast for Sumiyama, updated from the NOAA GFS model.
Now 25.0 C with partly cloudy skies and a 1.9 m/s easterly wind. Next 24h: 21.3 to 28.3 C, max wind 3.0 m/s. No precipitation expected. Solar peaks near 655 W/m2.
Temperature
25.0 C
Wind
1.9 m/s E (88 deg)
Humidity
72 %
Pressure
1,019.4 hPa
Clouds
36 %
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 | 25.0 | 1.9 | 88 | 72 | 1,019.4 | - / 0.00 | 36 | 0.0 | n/a |
| 6h | 28.3 | 3.0 | 90 | 59 | 1,016.8 | 0.46 / 0.46 | 100 | 654.7 | n/a |
| 12h | 23.1 | 1.4 | 62 | 81 | 1,018.5 | 1.55 / 2.01 | 89 | 80.5 | n/a |
| 18h | 21.3 | 1.3 | 62 | 83 | 1,017.7 | 0.00 / 0.04 | 75 | 0.0 | n/a |
| Tomorrow | 24.1 | 2.0 | 22 | 77 | 1,017.5 | 0.00 / 0.00 | 26 | 70.9 | n/a |
| 30h | 28.0 | 2.0 | 61 | 59 | 1,014.9 | 0.00 / 0.00 | 64 | 566.9 | n/a |
| 36h | 22.8 | 2.1 | 6 | 82 | 1,015.4 | 0.10 / 0.10 | 100 | 109.0 | n/a |
| 42h | 21.7 | 1.9 | 13 | 89 | 1,012.7 | 0.44 / 0.55 | 100 | 0.0 | n/a |
| Sunday | 24.9 | 2.9 | 357 | 69 | 1,010.5 | 0.00 / 0.13 | 14 | 104.7 | n/a |
| 54h | 26.4 | 5.3 | 351 | 67 | 1,006.8 | 0.00 / 0.03 | 61 | 706.0 | n/a |
| 60h | 23.1 | 3.6 | 342 | 83 | 1,005.8 | 0.03 / 0.06 | 100 | 71.4 | n/a |
| 66h | 22.5 | 3.7 | 335 | 82 | 1,003.1 | 0.01 / 0.08 | 100 | 0.0 | n/a |
| Monday | 24.1 | 6.3 | 334 | 74 | 1,003.0 | 0.01 / 0.08 | 73 | 93.6 | n/a |
Source: NOAA GFS 0.25° (run 2026-09-18 00:00 UTC).
FAQ
What is the current weather and next 24-hour outlook in Sumiyama?
Now 25.0 C with partly cloudy skies and a 1.9 m/s easterly wind. Next 24h: 21.3 to 28.3 C, max wind 3.0 m/s. No precipitation expected. Solar peaks near 655 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 Sumiyama today?
Sunrise around 05:40 and sunset around 18:01 (local time). Day length about 12h 21m.
What is the local time in Sumiyama?
Local time is 17:06. Time zone: Asia/Tokyo (UTC+09:00).
What type of place is Sumiyama?
Sumiyama is a populated place.
What is the elevation of Sumiyama?
DEM 186 m.
Where is Sumiyama located?
It is at 34.91882, 135.83555 (latitude, longitude).
Which country is Sumiyama in?
It is in Japan.