Location & Surroundings
Ōsawa is a settlement in Chiba, Japan, at 99 m elevation. The nearest larger town is Oami, 6 km to the northeast. The national capital Tokyo is 56 km to the west. The nearest airport is Narashino, 31 km away.
Also known as: 大沢 · おおさわ · オオサワ
Basic Data
- Type populated place (PPL)
- a city, town, village, or other agglomeration of buildings where people live and work
Geography
-
Coordinates
35° 29' 29" N, 140° 15' 46" E
- Elevation DEM: 99 m
- Timezone Asia/Tokyo
- Time Shift GMT 9 (DST 9)
Statistics & Country
- Pop. Density 68 p/km²
- Built-up 2.0%
- Settlement Low density rural
- Currency Yen (JPY)
- Phone Prefix +81
Sun & Local Time
- Local time 11:05
- Sunrise 05:36
- Sunset 17:18
- Day length 11 h 42 min
Other populated places nearby
Nearby
Alternate Names
ja
大沢
ja
おおさわ
ja
オオサワ
Weather in Osawa
Current conditions and a 3-day (72-hour) weather forecast for Osawa, updated from the NOAA GFS model.
Now 19.5 C with mostly clear skies and a 2.3 m/s northerly wind. Next 24h: 19.5 to 24.2 C, max wind 6.2 m/s. No precipitation expected. Solar peaks near 451 W/m2.
Temperature
19.5 C
Wind
2.3 m/s N (350 deg)
Humidity
92 %
Pressure
1,006.6 hPa
Clouds
18 %
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 | 19.5 | 2.3 | 350 | 92 | 1,006.6 | - / 0.00 | 18 | 0.0 | n/a |
| 6h | 24.2 | 4.2 | 10 | 70 | 1,006.6 | 0.00 / 0.00 | 100 | 123.6 | n/a |
| 12h | 23.9 | 6.2 | 31 | 63 | 1,003.9 | 0.00 / 0.00 | 100 | 451.5 | n/a |
| 18h | 20.7 | 6.0 | 18 | 76 | 1,006.4 | 0.00 / 0.00 | 99 | 39.4 | n/a |
| Tomorrow | 19.6 | 2.5 | 10 | 62 | 1,007.9 | 0.00 / 0.00 | 100 | 0.0 | n/a |
| 30h | 20.1 | 1.4 | 358 | 53 | 1,013.2 | 0.00 / 0.00 | 100 | 21.5 | n/a |
| 36h | 20.9 | 2.9 | 110 | 47 | 1,015.4 | 0.00 / 0.00 | 97 | 120.3 | n/a |
| 42h | 20.1 | 2.9 | 66 | 56 | 1,019.9 | 0.00 / 0.00 | 85 | 16.5 | n/a |
| Wednesday | 18.3 | 3.3 | 38 | 63 | 1,021.9 | 0.00 / 0.00 | 79 | 0.0 | n/a |
| 54h | 21.2 | 3.0 | 47 | 49 | 1,024.2 | 0.00 / 0.00 | 0 | 153.1 | n/a |
| 60h | 23.0 | 3.7 | 103 | 45 | 1,022.7 | 0.00 / 0.00 | 0 | 664.9 | n/a |
| 66h | 18.9 | 1.5 | 70 | 58 | 1,025.0 | 0.00 / 0.00 | 0 | 63.0 | n/a |
| Thursday | 16.9 | 1.7 | 14 | 62 | 1,025.1 | 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 Osawa?
Now 19.5 C with mostly clear skies and a 2.3 m/s northerly wind. Next 24h: 19.5 to 24.2 C, max wind 6.2 m/s. No precipitation expected. Solar peaks near 451 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 Osawa today?
Sunrise around 05:36 and sunset around 17:18 (local time). Day length about 11h 42m.
What is the local time in Osawa?
Local time is 11:05. Time zone: Asia/Tokyo (UTC+09:00).
What type of place is Osawa?
Osawa is a populated place.
What is the elevation of Osawa?
DEM 99 m.
Where is Osawa located?
It is at 35.49141, 140.26267 (latitude, longitude).
Which country is Osawa in?
It is in Japan.