Tokyo, Japan Weather

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

Current conditions

Updated:
23°C
73.4°F
°C °F

Condition: Mainly Clear

Pressure: 1,012 hPa

Feel like: 28 °C

Temperature: 23°C

Cloud: 27%

Humidity: 90%

Wind: NNE - 2 km/h

Visibility: 19.84 km

Weather forecast

Wed
19 Aug
23°C / 30°C
Mainly Clear
Thu
20 Aug
22°C / 30°C
Thunderstorm With Slight
Fri
21 Aug
22°C / 30°C
Moderate Drizzle
Sat
22 Aug
23°C / 30°C
Moderate Drizzle
Sun
23 Aug
24°C / 30°C
Drizzle
Hourly forecast today:
17:00 PM
22° / 23°
22° / 23°
Mainly Clear
90% 9 km/h
18:00 PM
22° / 23°
22° / 23°
Mainly Clear
92% 7 km/h
19:00 PM
22° / 23°
22° / 23°
Mainly Clear
94% 7 km/h
20:00 PM
22° / 22°
22° / 22°
Mainly Clear
96% 3 km/h
21:00 PM
22° / 22°
22° / 22°
Mainly Clear
95% 6 km/h
22:00 PM
22° / 23°
22° / 23°
Clear Sky
91% 7 km/h
23:00 PM
22° / 25°
22° / 25°
Mainly Clear
86% 9 km/h
00:00 AM
22° / 26°
22° / 26°
Mainly Clear
77% 12 km/h
01:00 AM
22° / 28°
22° / 28°
Mainly Clear
69% 17 km/h
02:00 AM
21° / 29°
21° / 29°
Mainly Clear
65% 19 km/h
03:00 AM
21° / 29°
21° / 29°
Mainly Clear
63% 21 km/h

30 Day Averages and Extremes

  • Average high 28.6°C
  • Average low 22.0°C
  • Hottest day 33°C (28 August 2026)
  • Coldest day 0°C (01 September 2026)
  • Average humidity 77.93%
  • Days with precipitation 29 days
  • Highest precipitation 96 mm (13 August 2026)

Yesterday's Data

  • Max: 30°C
  • Min: 22°C
  • Total Precipitation: 0 mm

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

Temperature and possibility of rain in Tokyo in the coming days

Rainfall in Tokyo in the coming days

Tokyo Climate Summary

Tokyo features a Humid subtropical, no dry season (Köppen classification: Cfa), with an average annual temperature of 17.28ºC (63.1ºF), which is about 2.09% higher than the national average for Japan. Annually, the city experiences approximately 36.46 millimeters (1.44 inches) of rainfall, spread across 73.45 rainy days, accounting for 20.12% of the year.

Longitude 35.6761919
Latitude 139.6503106
Yearly high temperature 19.58ºC (67.24ºF)
Yearly low temperature 13.63ºC (56.53ºF)
Hottest month July 29.39ºC (84.9ºF)
Coldest month January 2.88ºC (37.18ºF)
Yearly precip 36.46mm (1.44in)
Days with rainfall 73.45 days (20.12%)
Driest month December (59.34%)
Wettest month September (72.21%)

Weather averages by month

Month High / Low (°C) Rain
January 8.97° / 2.88° 3.36 days
February 9.62° / 3.52° 5.36 days
March 13.13° / 6.38° 6.82 days
April 17.6° / 10.7° 7.36 days
May 22.95° / 16.19° 5.91 days
June 25.15° / 19.49° 7.91 days
July 29.39° / 23.52° 6.64 days
August 31.23° / 25.4° 4.91 days
September 27.33° / 21.97° 8.82 days
October 21.55° / 16.39° 6.55 days
November 16.63° / 11.32° 5.36 days
December 11.43° / 5.86° 4.45 days

Tokyo's weather

Frequently asked questions

1. What is the hottest month in Tokyo?

July has the highest average monthly temperature (daily mean of 29.39ºC) and January are the coolest (daily mean of 2.88ºC).

2. What should I wear in Tokyo today?

For today's very hot weather in Tokyo, with the high temperatures above 30ºC (86.0ºF), consider wearing:
- Airy sandals or flip-flops
- Broad-brimmed sun hat
- Lightweight, loose-fitting shorts
- UV-blocking sunglasses

Temperature

Early
21°C / 30°C
Morning
22°C / 27°C
Afternoon
22°C / 24°C
Evening
22°C / 22°C

Air quality

Moderate

Acceptable air quality, some pollutants present, minor health concerns for sensitive individuals

  • CO2 464
  • CO 273
  • NH3 0
  • NO2 45
  • O3 4
  • PM10 36
  • PM25 33
  • SO2 38
  • CH4 1,424

Sunrise / Sunset

20:03
09:27