Tokyo weather in August
Monthly temperatures, rain, humidity, what to wear and what to pack — 2024–2025 historical average
Tokyo August weather at a glance
In August, Tokyo averages 29.5°C, with typical highs of 34°C and lows of 26°C. The historical average is 14 wet days and 72% humidity.
Tokyo August temperature & humidity
Tokyo August rain & wet days
Pack a compact umbrella. Keep an indoor stop available between outdoor activities.
What to wear in Tokyo in August
Expect intense heat. Pack lightweight quick-dry clothing, sun protection and a refillable bottle. Showers are possible, so a compact umbrella is useful.
- DaytimeBreathable short sleeves, hat and sunscreen · average high 34°C
- Morning & eveningLight layer for air-conditioned rooms · average low 26°C
- FootwearComfortable walking shoes; quick-dry footwear for rainy days.
Packing essentials
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Tokyo August sunrise & sunset times
2026 August · Local time (Asia/Tokyo)
| Date | Sunrise | Sunset | Daylight |
|---|---|---|---|
| 2026-08-01 | 04:49 | 18:46 | 13h 57m |
| 2026-08-15 | 05:00 | 18:31 | 13h 31m |
| 2026-08-31 | 05:12 | 18:11 | 12h 58m |
For sunset photos, arrive before the listed sunset time. Clouds, mountains and buildings can change when the sun becomes visible or disappears.
Calculated for the city coordinates with daylight saving applied. SunCalc · tz-lookup
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Forecast · Windy. Monthly averages are in the Temperature section.
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Best months to visit Tokyo
Bar height shows our simple weather-comfort score, not a safety rating; colour shows temperature.
August weather by year
Daily weather in 2025
Daily high and low temperatures; blue labels show precipitation
Frequently asked questions
What is Tokyo weather like in August?
In August, Tokyo averages 29.5°C, with typical highs of 34°C and lows of 26°C. The historical average is 14 wet days and 72% humidity. Our weather-comfort rating for this month is challenging.
Does it rain a lot in Tokyo in August?
There are about 14 wet days in August. A compact umbrella is still useful.
What should I wear in Tokyo in August?
Expect intense heat. Pack lightweight quick-dry clothing, sun protection and a refillable bottle. Showers are possible, so a compact umbrella is useful.
What are the best months to visit Tokyo?
Recent weather data rates January, October, November among the more comfortable months.
Where can I check Tokyo weather in August in real time?
Check local webcams for the view right now and a local weather service for today’s forecast. Monthly temperatures here are historical averages.
What time are sunrise and sunset in Tokyo in August?
On 2026-08-15, calculated sunrise is 05:00 and sunset is 18:31 in local time (Asia/Tokyo). Times vary by date and terrain.
Tokyo weather by month
More Japan destinations in August
Open-Meteo (CC BY 4.0) · 2024–2025 historical data, aggregated and rounded by this site. Not a forecast or long-term climate normal. Calculation method and limitations