Nagoya, Japan — Weather in June 2026

Climate Overview

Nagoya, Japan in June has warm conditions, with highs averaging 26.4°C (80°F). Rain falls on about 15 days this month, totalling around 198 mm. Sea temperature averages 23.8°C (75°F).

This month falls at the beginning of Summer.

Daily highs in June gradually rise from around 25°C (77°F) at the start to 28°C (83°F) by month's end.

Rainfall is heaviest during the last third of the month, while the first third tends to be drier.

Expect around 9.9h of sunshine at the start of June, decreasing to 8.1h by the end.

The warmest days tend to fall around the 30th, averaging 28.4°C (83°F).

Compared to May, this month is about 3°C warmer with 5 more rainy days. Temperatures will rise further into July.

Monthly June Averages

Temperature

26°C / 19°C

Feels Like

29°C / 20°C

Rain

15 days · 198 mm

Sunshine

8.7h / day

Humidity

79% — Humid

Wind

14 km/h

Wind Direction

SSW (198°)

Gusts

32 km/h

Daylight

14.5 h

Cloud Cover

72%

Clear Sky Days

2.6

UV Index

6.4 — High

Sea Temperature

24°C

Dew Point

19°C — Humid

Moon Phase

New Moon · 0%

Climate Charts

Daily averages based on historical data (2016–2025)

Daily Temperature

HighLow

Daily Precipitation

Rainfall

Daily Sunshine

Sunshine

Daily Wind Speed

Wind Speed

Sun Position

Sunrise 04:39

Daylight 14.5h

Sunset 19:09

What to Expect

Daytime temperatures around 26°C (80°F) are ideal for full-day outdoor exploration. Keep afternoons flexible as tropical showers are common — they typically clear within an hour.

Wet weather can spread across much of the day, so it is best to keep outdoor plans flexible.

Recent yearly records for June have stayed close to the long-run average.

Compare Months

Month	Temp	Feels Like	Rain	Sun	Humidity	UV	Status	Details
January	9°C / 0°C	5°C / -4°C	5days (43 mm) Good	7.8h Good	71% Muggy	3.3 Moderate	Poor	View Details
February	10°C / 0°C	6°C / -3°C	6days (61 mm) Good	8.2h Good	69% Muggy	4.2 Moderate	Poor	View Details
March	14°C / 4°C	12°C / 1°C	10days (116 mm) Wet	8.3h Good	70% Muggy	4.8 Moderate	Fair	View Details
April	19°C / 9°C	18°C / 7°C	10days (141 mm) Wet	8.9h Good	72% Muggy	5.7 High	Good	View Details
May best	23°C / 14°C	24°C / 14°C	10days (166 mm) Wet	9h Good	75% Muggy	6 High	Excellent	View Details
June best	26°C / 19°C	29°C / 20°C	15days (198 mm) Wet	8.7h Good	79% Humid	6.4 High	Excellent	View Details
July	30°C / 23°C	35°C / 27°C	16days (216 mm) Wet	8.9h Good	83% Humid	7.5 Very High	Wet	View Details
August	32°C / 24°C	36°C / 29°C	14days (152 mm) Wet	9.9h Good	80% Humid	7.1 Very High	Poor	View Details
September	28°C / 21°C	31°C / 24°C	15days (170 mm) Wet	8.3h Good	82% Humid	6.3 High	Good	View Details
October best	22°C / 14°C	23°C / 14°C	11days (156 mm) Wet	7.4h Good	79% Humid	4.3 Moderate	Excellent	View Details
November best	17°C / 7°C	15°C / 5°C	7days (71 mm) Good	7.6h Good	76% Humid	3.6 Moderate	Good	View Details
December	11°C / 2°C	8°C / -1°C	5days (45 mm) Good	7.6h Good	74% Muggy	3 Moderate	Fair	View Details

What to Wear

Summer clothing like shorts, t-shirts, and sundresses will be comfortable. Bring a light cardigan for air-conditioned spaces.

A waterproof jacket or compact umbrella is recommended for occasional showers.

Packing List

UmbrellaWaterproof jacketWaterproof shoesBreathable clothingSunscreen (SPF 30+)Sun hatSunglasses

Frequently Asked Questions

Expand all

Is June a good time to visit Nagoya?

June is typically excellent for visiting Nagoya, with average highs of 26°C (80°F) and around 15 rainy days. Nagoya, Japan in June has warm conditions, with highs averaging 26.4°C (80°F). Rain falls on about 15 days this month, t

Does it rain a lot in Nagoya in June?

Nagoya typically sees around 15 rainy days in June with 198 mm (7.8 in) of total rainfall. Pack a waterproof jacket.

Does it get cold at night in Nagoya in June?

Nights stay pleasantly warm in Nagoya during June, around 19°C (65°F). Light evening wear is sufficient.

What should I pack for Nagoya in June?

With highs of 26°C (80°F) and lows of 19°C (65°F) in June, we recommend: Umbrella, Waterproof jacket, Waterproof shoes, Breathable clothing, Sunscreen (SPF 30+). Comfortable walking shoes are essential.

Is June among the best months weather-wise in Nagoya?

Yes, June offers some of the best weather conditions in Nagoya with comfortable temperatures and lower chances of rain.

What is the UV index in Nagoya in June?

The average UV index in Nagoya during June is 6 (high). Wear sunscreen SPF 30+, a hat, and sunglasses. Limit direct sun exposure between 10 AM and 4 PM.

How many hours of daylight are there in Nagoya in June?

Nagoya gets approximately 15 hours of daylight per day in June, with around 9 hours of sunshine.

Does it snow in Nagoya in June?

Snow is uncommon in Nagoya during June based on 10-year climate averages.

Last updated:

Nagoya, Japan — Weather in June 2026

Climate Overview

14-Day Forecast

Monthly June Averages

Climate Charts

Daily Temperature

Daily Precipitation

Daily Sunshine

Daily Wind Speed

What to Expect

Compare Months

What to Wear

Packing List

Frequently Asked Questions

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