Is Nishinomiya hot in May?
Days are typically mild at 23.7°C, while nights average 15.7°C.
Japan · 1991–2020 normal
Typical May weather in Nishinomiya: 23.7°C by day, 15.7°C at night, 129 mm of rain over 8.2 wet days. These are measured 1991–2020 station normals, not a forecast.
In the year-round weather comparison, May scores 80 out of 100, the highest of the year. Daylight is calculated as 13 h 57 from latitude 34.72°. Open-water sea temperature is 17.8°C (11 km from the place centre).
May at a glance
Plain answers from the measured climate record—not a forecast or a promise about a particular trip.
Days are typically mild at 23.7°C, while nights average 15.7°C.
The measured monthly average is 129 mm across about 8 wet days.
There are about 13 h 57 between sunrise and sunset at mid-month, calculated from the place latitude.
May is the strongest month in our year-round weather comparison.
The evidence behind this page
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The weather comparison for Nishinomiya 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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