Weather factors to check
- Intense summer heat and humidity with high heat-stroke risk
Air Quality
Tokyo Air Quality App
Air quality is part of everyday weather planning, especially for workouts, commuting, wildfire smoke, heat, and sensitive groups. A local forecast should make that context easy to act on in Tokyo.
Local Air Quality Answer
Quick answer for Tokyo air quality
Air quality planning in Tokyo works best when weather context is included, because heat, humidity, wind, smoke, dust, and stagnant air can change outdoor risk quickly.
When conditions can shift
Tokyo's highest-impact weather runs from the June-July rainy season into the August-October typhoon season, with dangerous heat peaking in midsummer.
Best planning uses
- Tracking typhoon timing and approaching rain bands
- Planning around the rainy season and sudden downpours
- Checking heat and humidity before summer outings
- Watching cherry-blossom-season weather in late March
Air quality changes how weather feels
For Tokyo, temperature, humidity, wind, and air quality together determine whether outdoor plans feel comfortable or risky.
Plan before you head outside
WeatherAI helps connect air quality with forecast timing so you can adjust workouts, commutes, errands, and travel plans around Tokyo.
Local Weather Context for Tokyo
Tokyo has a humid subtropical climate with four distinct seasons. At the Tokyo station, the 1991-2020 reference averages range from a daily high of 50°F (10°C) in Jan to 88°F (31°C) in Aug. Monthly precipitation averages sum to 62.9 inches (1598 mm) per year.
Cherry blossom season in late March signals spring. The tsuyu (plum rain) season brings weeks of steady rain in June-July. Summer heat and humidity are intense, with typhoon season running August through October. Winters are dry and sunny with crisp, clear days.
Local Planning Guide
How to Plan Around Tokyo Weather
Tokyo's highest-impact weather runs from the June-July rainy season into the August-October typhoon season, with dangerous heat peaking in midsummer.
Local Hazards to Watch
- Typhoons and heavy rain bands from August through October
- The tsuyu (plum rain) season with weeks of steady June-July rain
- Intense summer heat and humidity with high heat-stroke risk
- Frequent felt earthquakes that can compound weather impacts
Best WeatherAI Uses Here
- Tracking typhoon timing and approaching rain bands
- Planning around the rainy season and sudden downpours
- Checking heat and humidity before summer outings
- Watching cherry-blossom-season weather in late March
Radar and Alert Context
Typhoon rain bands and summer thunderstorms can dump intense rain over specific wards, so radar loops and alerts help separate citywide rain from localized flooding.
More Tokyo Weather Pages
Related local weather pages for nearby forecasts, radar, alerts, and conditions.
Local Weather Radar
Tokyo Weather Radar: Local Guide to Reading Storms
How to read Tokyo weather radar: storm motion, precipitation type, and what to check before rain reaches your neighborhood.
Local Storm Tracker
Tokyo Storm Tracker App
Track storms near Tokyo with radar loops, storm movement, local alerts, saved places, and WeatherAI storm tracking features for iPhone, iPad, Mac, and Vision Pro.
Local Alerts
Tokyo Weather Alerts App
Get local weather alert guidance for Tokyo, including severe weather, wind, rain, heat, and daily planning notifications in WeatherAI.
Useful Guides and Tools
Use these resources to interpret local conditions and plan around changing weather.
Use Case
Weather App for Runners
Time runs around heat, humidity, and air quality with hour-by-hour conditions.
Tool
Heat Index Calculator
Calculate how hot it really feels when humidity is part of the story.
Guide
How to Read Weather Radar
Learn the basics of radar interpretation so you can tell where storms are headed and how intense they may become.
Glossary
Humidity
The amount of water vapor present in the air.
Bring Tokyo Weather Into the App
WeatherAI gives you local forecasts, radar, alerts, air quality, and conversational weather answers for iPhone, iPad, Mac, and Vision Pro.