Osaka, Japan Weather

  1. Osaka, Japan Weather
  2. Current conditions
  3. Weather forecast
  4. Averages and extremes
  5. Yesterday's Data
  6. Temperature and possibility of rain in Osaka over the next 12 hours
  7. Temperature and possibility of rain in Osaka in the coming days
  8. Rainfall in Osaka in the coming days
  9. Osaka Weather Summary
  10. Weather averages by month
  11. Osaka's weather
  12. Frequently asked questions
  13. Comments
Osaka, Weather
(Photo by Rémi Bertogliati on Unsplash)

Current conditions

Updated:
6°C
42.8°F
°C °F

Condition: Partly Cloudy

Pressure: 1,020 hPa

Feel like: 4 °C

Temperature: 6°C

Cloud: 51%

Humidity: 72%

Wind: NNE - 3 km/h

Visibility: 24.14 km

Weather forecast

Mon
19 Jan
1°C / 11°C
Overcast
Tue
20 Jan
0°C / 5°C
Overcast
Wed
21 Jan
0°C / 5°C
Partly Cloudy
Thu
22 Jan
0°C / 6°C
Overcast
Fri
23 Jan
2°C / 7°C
Overcast
Hourly forecast today:
16:00 PM
1° / 6°
1° / 6°
Partly Cloudy
72% 7 km/h
17:00 PM
2° / 6°
2° / 6°
Partly Cloudy
74% 7 km/h
18:00 PM
2° / 6°
2° / 6°
Partly Cloudy
75% 6 km/h
19:00 PM
2° / 6°
2° / 6°
Partly Cloudy
76% 6 km/h
20:00 PM
2° / 6°
2° / 6°
Partly Cloudy
76% 5 km/h
21:00 PM
2° / 6°
2° / 6°
Partly Cloudy
76% 5 km/h
22:00 PM
2° / 6°
2° / 6°
Overcast
77% 5 km/h
23:00 PM
2° / 6°
2° / 6°
Overcast
78% 6 km/h
00:00 AM
2° / 6°
2° / 6°
Overcast
77% 6 km/h
01:00 AM
2° / 7°
2° / 7°
Overcast
72% 6 km/h
02:00 AM
2° / 8°
2° / 8°
Overcast
65% 6 km/h

30 Day Averages and Extremes

  • Average high 8.3°C
  • Average low 1.83°C
  • Hottest day 14°C (09 January 2026)
  • Coldest day 0°C (09 January 2026)
  • Average humidity 61.87%
  • Days with precipitation 19 days
  • Highest precipitation 16 mm (28 January 2026)

Yesterday's Data

  • Max: 10°C
  • Min: 3°C
  • Total Precipitation: 0 mm

Temperature and possibility of rain in Osaka over the next 12 hours

Temperature and possibility of rain in Osaka in the coming days

Rainfall in Osaka in the coming days

Osaka Climate Summary

Osaka features a Humid subtropical, no dry season (Köppen classification: Cfa), with an average annual temperature of 16.78ºC (62.2ºF), which is about 1.59% higher than the national average for Japan. Annually, the city experiences approximately 38.2 millimeters (1.5 inches) of rainfall, spread across 81.1 rainy days, accounting for 22.22% of the year.

Longitude 34.6937249
Latitude 135.5022535
Yearly high temperature 19.34ºC (66.81ºF)
Yearly low temperature 12.48ºC (54.46ºF)
Hottest month August 32.04ºC (89.67ºF)
Coldest month February 2.38ºC (36.28ºF)
Yearly precip 38.2mm (1.5in)
Days with rainfall 81.1 days (22.22%)
Driest month February (70.16%)
Wettest month July (76.66%)

Weather averages by month

Month High / Low (°C) Rain
January 7.49° / 2.22° 6.09 days
February 8.59° / 2.38° 4.82 days
March 12.39° / 4.88° 5.55 days
April 17.4° / 9.25° 4.55 days
May 22.91° / 14.36° 5.18 days
June 25.86° / 18.56° 9.45 days
July 29.79° / 23.03° 10.73 days
August 32.04° / 24.67° 8.82 days
September 27.83° / 20.78° 8.82 days
October 21.85° / 15.12° 5.82 days
November 15.99° / 9.8° 5.27 days
December 9.94° / 4.67° 6.0 days

Osaka's weather

Frequently asked questions

1. What is the hottest month in Osaka?

August has the highest average monthly temperature (daily mean of 32.04ºC) and February are the coolest (daily mean of 2.38ºC).

2. What should I wear in Osaka today?

For today's cool weather in Osaka, with temperatures between 9ºC to 12ºC (48.2ºF to 53.6ºF), you should consider wearing:
- Light jacket or cardigan
- Light scarf or wrap
- Long-sleeve top or shirt
- Comfortable pants or jeans

Temperature

Early
0°C / 9°C
Morning
2°C / 10°C
Afternoon
1°C / 6°C
Evening
2°C / 6°C

Air quality

Good

Satisfactory air quality, minimal pollution, low risk

  • CO2 512
  • CO 465
  • NH3 0
  • NO2 44
  • O3 23
  • PM10 25
  • PM25 23
  • SO2 19
  • CH4 1,521

Sunrise / Sunset

22:03
08:13