Is Niitsu-honchō hot in April?
Days are typically cool at 16.2°C, while nights average 6.7°C.
Japan · 1991–2020 normal
Typical April weather in Niitsu-honchō: 16.2°C by day, 6.7°C at night, 109 mm of rain over 12.1 wet days. These are measured 1991–2020 station normals, not a forecast.
In the year-round weather comparison, April scores 41 out of 100 (June leads the year at 76). Daylight is calculated as 13 h 07 from latitude 37.80°. Open-water sea temperature is 10.9°C (23 km from the place centre).
April at a glance
Plain answers from the measured climate record—not a forecast or a promise about a particular trip.
Days are typically cool at 16.2°C, while nights average 6.7°C.
The measured monthly average is 109 mm across about 12 wet days.
There are about 13 h 07 between sunrise and sunset at mid-month, calculated from the place latitude.
April ranks 5 of 12 in our weather comparison; June ranks first.
Event window
This is the typical bloom window in Japan, not a flower count from the weather station. The measured April normal here is 16.2°C by day and 6.7°C at night, with 109 mm of rain.
The evidence behind this page
Next step
The weather comparison for Niitsu-honchō 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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