Is Kawagoe hot in September?
Days are typically warm at 28.1°C, while nights average 19.4°C.
Japan · 1991–2020 normal
Kawagoe in
September.
Typical September weather in Kawagoe: 28.1°C by day, 19.4°C at night, 224 mm of rain over 13.3 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high28.1°C
Typical low19.4°C
Rain224 mm
Wet days13.3
In the year-round weather comparison, September scores 43 out of 100 (May leads the year at 78). Daylight is calculated as 12 h 22 from latitude 35.91°.
September at a glance
What is Kawagoe like in September?
Plain answers from the measured climate record—not a forecast or a promise about a particular trip.
Does it rain much?
The measured monthly average is 224 mm across about 13 wet days.
How much daylight is there?
There are about 12 h 22 between sunrise and sunset at mid-month, calculated from the place latitude.
Is September a good time to visit?
September ranks 6 of 12 in our weather comparison; May ranks first.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 1859740
- NOAA station
- JA000047626 · KUMAGAYA
- Station distance
- 28.4 km from the place centre
- Coverage
- Good coverage · 19 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.
Next step
Choose your month.
Then plan the details.
The weather comparison for Kawagoe is based on climate evidence, not payments from travel companies. Flight, accommodation and activity links will be clearly labelled when they are added; there are no booking offers on this page today.
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