Tokyo Prefecture weather in September
Considering a trip to Tokyo Prefecture this September and wondering about the expected weather conditions? Find all the crucial information you need right here, addressing your question:
What is the weather like in Tokyo Prefecture in September?
Tokyo Prefecture is a region in Japan. September in Tokyo Prefecture generally has warm temperatures, with heavy precipitation. September falls during the summer season.
The average maximum temperatures are warm and range from 26°C in Ome to 28°C in Tokyo. Nighttime temperatures generally drop to 21°C in Tokyo and 19°C in Ome.
In September, precipitation varies across different areas. From heavy rainfall in Tokyo with an average of 195 mm to heavy rainfall in Ome with 264 mm. Most cities enjoy a balanced amount of sunshine, with around 128 hours of sunlight anticipated in Tokyo. This ensures the days are neither too dim nor excessively sunny.
To learn more about the conditions in specific areas of Tokyo Prefecture in September, check out the map below. For more details on the yearly weather, visit our Tokyo Prefecture climate page.
Where to go in Tokyo Prefecture in September
perfect weather
pleasant
tolerable
unpleasant
poor
Popular destinations
What is the weather like in September for the 5 most popular destinations in Tokyo Prefecture?
Tokyo
In September Tokyo generally has high temperatures with maximum daytime temperatures around 28°C, minimum nighttime temperatures around 21°C and heavy monthly rainfall. So on average the conditions are tolerable that month.
Max temperature
Max temp
Min temperature
Min temp
Monthly sun hours
Sun hours
Monthly rainfall
Rainfall
Monthly rainy days
Rainy days
Weather conditions
Weather
Hachioji
In September Hachioji generally has high temperatures with maximum daytime temperatures around 26°C, minimum nighttime temperatures around 19°C and heavy monthly rainfall. So on average the conditions are unpleasant that month.
Max temperature
Max temp
Min temperature
Min temp
Monthly sun hours
Sun hours
Monthly rainfall
Rainfall
Monthly rainy days
Rainy days
Weather conditions
Weather
Oshima
In September Oshima generally has high temperatures with maximum daytime temperatures around 27°C, minimum nighttime temperatures around 23°C and heavy monthly rainfall. So on average the conditions are unpleasant that month.
Max temperature
Max temp
Min temperature
Min temp
Monthly rainfall
Rainfall
Monthly rainy days
Rainy days
Weather conditions
Weather
Tachikawa
In September Tachikawa generally has high temperatures with maximum daytime temperatures around 27°C, minimum nighttime temperatures around 20°C and heavy monthly rainfall. So on average the conditions are unpleasant that month.
Max temperature
Max temp
Min temperature
Min temp
Monthly sun hours
Sun hours
Monthly rainfall
Rainfall
Monthly rainy days
Rainy days
Weather conditions
Weather
Machida
In September Machida generally has high temperatures with maximum daytime temperatures around 27°C, minimum nighttime temperatures around 20°C and heavy monthly rainfall. So on average the conditions are unpleasant that month.
Max temperature
Max temp
Min temperature
Min temp
Monthly sun hours
Sun hours
Monthly rainfall
Rainfall
Monthly rainy days
Rainy days
Weather conditions
Weather
Is your destination not in the list? Have a look at other destinations in Tokyo Prefecture, in Japan.
Is September the best time to visit Tokyo Prefecture?
In our opinion, September is a good time to visit Tokyo Prefecture with overall tolerable weather in Tokyo. However, the weather conditions may vary depending on your destination.
Generally speaking, May, June and November provide pleasant weather in Tokyo. In contrast, January tends to have poor weather conditions.
Interested in more climate information?
We have much more information about the climate in Tokyo Prefecture.
Interested in the weather conditions in a specific month? Select the month below.
Weather and climate has detailed information for every country in the world. Are you going to Japan? Get detailed historical weather averages for many cities in Japan.
Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.