Weather in Osaka, Japan in January
In an average January, Osaka sees a daily high around 7°C and a low around -1°C, based on 1981–2026 of local climate records.
| Average high | 7°C |
|---|---|
| Typical high range | 3°C to 11°C |
| Average low | -1°C |
| Typical low range | -3°C to 2°C |
| Average daily precipitation | 3 mm |
January records
The most extreme January on record for each metric, across 1981–2026. For rainfall, the wettest and driest are by total January accumulation.
High
Highest
19°C
2002-01-16
Lowest
-2°C
2004-01-22
Low
Highest
10°C
1996-01-15
Lowest
-6°C
1985-01-15
Feels-like
Highest
10°C
1996-01-15
Lowest
-15°C
2003-01-29
Humidity
Highest
11.0 g/m³
1989-01-08
Lowest
2.6 g/m³
1985-01-14
Wind
Highest
44 km/h
2007-01-07
Lowest
6 km/h
2018-01-05
Precip
Wettest
140 mm
1998
Driest
9 mm
2026
See Osaka's live weather grade →
Visiting Osaka in January? See how its comfort stacks up against where you live.
Compare Osaka with your city →