June verdict

Niigata, Japan in June

Weather score52Mixed

Mixed for holiday weather

Average highs are around 24°C, so days are mild rather than hot. Sunshine averages 5.4h per day, enough for a balanced month. Rainfall averages 117mm, so some wet days are possible.

June weather

Monthly averages

Temp

24°C

Rain

117mm

Sun

5.4h

Sea

20°C

Weather score

52

Mixed

Seasonal climate calendar

TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score

Trip feel

Mild

Average highs are around 24°C, so days are mild rather than hot.

Showers

Rainfall averages 117mm, so some wet days are possible.

Some sun

Sunshine averages 5.4h per day, enough for a balanced month.

Cool sea

Sea temperatures average 20°C, so the water can feel cool.

Map

Weather map

Compare Niigata, Japan with nearby places by weather score, rain, sun, temperature, and swim conditions.

Temperature

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June24°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.

June117mm average rain

June sits on the drier side of Niigata's year, which helps with sightseeing and transfers.

Driest monthsFebruary to June and August

This is the drier part of the year, when outdoor plans usually need less weather flexibility.

June5.4 hours average sun

June is brighter than Niigata's yearly average, though the strongest sunshine usually sits closer to the peak months.

Brightest monthsApril to May and August

This stretch has the strongest sunshine in the monthly averages.

Sea temperature

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June20°C average sea

June is close to Niigata's yearly sea-temperature average, so swimming comfort is fairly typical.

Warmest seaJuly to September

Sea temperatures are usually near 23°C in this stretch, so swimming comfort is at its strongest.

Weather score

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June52 weather score

June scores above Niigata's yearly average, so the overall weather mix is stronger than most months.

Best weather monthsJune to September

These months have the strongest weather score in the monthly averages.

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