Mild
Average highs are around 21°C, so days are mild rather than hot.
June verdict
Poor for holiday weather
Average highs are around 21°C, so days are mild rather than hot. Sunshine averages 5.5h per day, enough for a balanced month. Rainfall averages 102mm, so some wet days are possible.
Monthly averages
Temp
21°C
Rain
102mm
Sun
5.5h
Sea
14°C
Weather score
38
Poor
Mild
Average highs are around 21°C, so days are mild rather than hot.
Showers
Rainfall averages 102mm, so some wet days are possible.
Some sun
Sunshine averages 5.5h per day, enough for a balanced month.
Cool sea
Sea temperatures average 14°C, so the water can feel cool.
Map
Compare Hachinohe, Japan with nearby places by weather score, rain, sun, temperature, and swim conditions.
June21°C average high
June sits in the warmer part of the year, so midday sightseeing can feel heavier than in cooler months.
Warmest monthsJune to September
This stretch sets the upper range for average daytime heat.
June102mm average rain
June sits near Hachinohe's yearly rainfall average, so rain is a normal planning factor rather than an outlier.
Driest monthsJanuary to May and October to December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
June5.5 hours average sun
June sits close to Hachinohe's yearly sunshine average, so it is a middle-of-the-pack month for bright days.
Brightest monthsApril to May
This stretch has the strongest sunshine in the monthly averages.
June14°C average sea
June is close to Hachinohe's yearly sea-temperature average, so swimming comfort is fairly typical.
Warmest seaJuly to October
Sea temperatures are usually near 18°C in this stretch, so swimming comfort is at its strongest.
June38 weather score
June sits close to Hachinohe's yearly weather-score average, giving a typical overall read on the month.
Best weather monthsJuly to September
These months have the strongest weather score in the monthly averages.