Is Utsunomiya hot in August?
Days are typically hot at 31.1°C, while nights average 22.4°C.
Japan · 1991–2020 normal
Typical August weather in Utsunomiya: 31.1°C by day, 22.4°C at night, 214 mm of rain over 13.1 wet days. These are measured 1991–2020 station normals, not a forecast.
In the year-round weather comparison, August scores 29 out of 100 (May leads the year at 71). Daylight is calculated as 13 h 33 from latitude 36.57°.
August at a glance
Plain answers from the measured climate record—not a forecast or a promise about a particular trip.
Days are typically hot at 31.1°C, while nights average 22.4°C.
The measured monthly average is 214 mm across about 13 wet days.
There are about 13 h 33 between sunrise and sunset at mid-month, calculated from the place latitude.
August ranks 8 of 12 in our weather comparison; May ranks first.
The evidence behind this page
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The weather comparison for Utsunomiya 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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