Weather in Osaka 🇯🇵
Monthly weather averages & travel planning
Avg Temp
23°C
Rain Days
10 days
Sun Hours
10 hrs
Humidity
70%
Osaka Weather Guide
Complete monthly climate data for Osaka, 🇯🇵 Japan
January
8°/1°C
6 rain days, 8h sun
February
9°/1°C
8 rain days, 8h sun
March
13°/4°C
11 rain days, 9h sun
April
18°/9°C
10 rain days, 9h sun
May
23°/15°C
10 rain days, 10h sun
June
26°/19°C
13 rain days, 9h sun
July
30°/23°C
14 rain days, 10h sun
August
32°/24°C
12 rain days, 11h sun
September
28°/21°C
12 rain days, 9h sun
October
22°/15°C
10 rain days, 8h sun
November
16°/9°C
8 rain days, 8h sun
December
11°/4°C
7 rain days, 8h sun
Year-Round Climate
| Month | High | Low | Rain Days | Sun | Details |
|---|---|---|---|---|---|
| January | 8°C | 1°C | 6 | 8h | View |
| February | 9°C | 1°C | 8 | 8h | View |
| March | 13°C | 4°C | 11 | 9h | View |
| April | 18°C | 9°C | 10 | 9h | View |
| May | 23°C | 15°C | 10 | 10h | View |
| June | 26°C | 19°C | 13 | 9h | View |
| July | 30°C | 23°C | 14 | 10h | View |
| August | 32°C | 24°C | 12 | 11h | View |
| September | 28°C | 21°C | 12 | 9h | View |
| October | 22°C | 15°C | 10 | 8h | View |
| November | 16°C | 9°C | 8 | 8h | View |
| December | 11°C | 4°C | 7 | 8h | View |
January
6 rain days, 8h sun
8°1°
February
8 rain days, 8h sun
9°1°
March
11 rain days, 9h sun
13°4°
April
10 rain days, 9h sun
18°9°
May
10 rain days, 10h sun
23°15°
June
13 rain days, 9h sun
26°19°
July
14 rain days, 10h sun
30°23°
August
12 rain days, 11h sun
32°24°
September
12 rain days, 9h sun
28°21°
October
10 rain days, 8h sun
22°15°
November
8 rain days, 8h sun
16°9°
December
7 rain days, 8h sun
11°4°
Rainfall (mm)
0-20 mm21-50 mm51-100 mm100+ mm
Travel Planning
Data Sources for Osaka
Climate normals represent 30-year averages (1991-2020). Individual years may vary.