What is the weather like in Nagoya in August?

Expect temperatures between 24°C and 32°C with 32% average rain probability and about 8 hours of sunshine daily.

What is the weather like in Nagoya in August?

Nagoya in August scores 51/100 based on 30 years of climate data. Good option with minor considerations.

Who should visit Nagoya in August?

August in Nagoya is ideal for: Beach lovers, Business travelers.

Nagoya Weather in August | 30-Year Forecast

Avg High

32°C

Hottest around day 4

Avg Low

24°C

Coolest around day 27

Rainy Days

27days

32% avg rain chance

Sunshine

8hrs/day

Summer season

Sea Temperature in August

Coastal Waters(Ocean)

29.2°C

Monthly Average

Water Feel

🌴Tropical

Perfect for swimming and water sports

Swim Rating

✅Excellent for swimming

Based on average sea surface temperature

Body of Water

Coastal Waters

Ocean

Nagoya coastline

Essential Travel Info for Nagoya

🗓️ Best Time to Visit 📖 Travel Guide 🍴 Food Guide

Currency

JPY

¥ Japanese yen

Language

Japanese

Driving

Left side

Safety

Very High Safety

GPI: 1.336

Travel Intelligence

Exclusive flight analytics & health data for Nagoya

Smart Flight Estimator

Airport-to-Airport Logistics

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Flight Connectivity Analysis

Airport traffic data & seasonal patterns

Moderate

45/ 100

Traffic Index

Balanced traffic

Peak Daily Arrivals

slots per day

Peak

Aug

Low

May

Monthly Traffic Distribution

128

Jan

133

Feb

131

Mar

112

Apr

111

May

143

Jun

145

Jul

153

Aug

137

Sep

119

Oct

137

Nov

135

Dec

Traffic Level

Low Season

Key Connections

Naha (OKA)

Chitose / Tomakomai New Chitose (CTS)

Fukuoka (FUK)

Seoul Incheon (ICN)

Taipei Taiwan Taoyuan (TPE)

Health & Safety Advisory

CDC travel health recommendations

8 Recommendations

COVID-19

All eligible travelers should be up to date with their COVID-19 vaccines. Please seeYour COVID-19 Vaccinationfor more information.

Hepatitis A

Consider hepatitis A vaccination for most travelers. It is recommended for travelers who will be doing higher risk activities, such as visiting smaller cities, villages, or rural areas where a traveler might get infected through food or water. It is recommended for travelers who plan on eating street food.

Hepatitis B

Recommended for unvaccinated travelers younger than 60 years old traveling to Japan. Unvaccinated travelers 60 years and older may get vaccinated before traveling to Japan.

Japanese Encephalitis

Recommended for travelers whoAre moving to an area with Japanese encephalitis to liveSpend long periods of time, such as a month or more, in areas with Japanese encephalitisFrequently travel to areas with Japanese encephalitisConsider vaccination for travelersSpending less than a month in areas with Japanese encephalitis but will be doing activities that increase risk of infection, such as visiting rural areas, hiking or camping, or staying in places without air conditioning, screens, or bed netsGoing to areas with Japanese encephalitis who are uncertain of their activities or how long they will be thereNot recommended for travelers planning short-term travel to urban areas or travel to areas with no clear Japanese encephalitis season.

Measles

Cases of measles are on the rise worldwide. Travelers are at risk of measles if they have not been fully vaccinated at least two weeks prior to departure, or have not had measles in the past, and travel internationally to areas where measles is spreading.All international travelers should be fully vaccinated against measles with the measles-mumps-rubella (MMR) vaccine, including an early dose for infants 6–11 months, according toCDC’s measles vaccination recommendations for international travel.

Rabies

Dogs infected with rabies are not commonly found in Japan.If rabies exposures occur while in Japan, rabies vaccines are typically available throughout most of the country.Rabies pre-exposure vaccination considerations include whether travelers 1) will be performing occupational or recreational activities that increase risk for exposure to potentially rabid animals and 2) might have difficulty getting prompt access to safe post-exposure prophylaxis.Please consult with a healthcare provider to determine whether you should receive pre-exposure vaccination before travel.For more information, seecountry rabies status assessments.

+2 more

Source: CDC Travelers' Health

View Complete Health Guide

Is August a Good Time to Visit Nagoya?

👌Good option with minor considerations(51/100)

Short Answer

Tropical storm season is active in Nagoya during August. Average conditions (32°C, 32% rain) can be interrupted by severe weather. Monitor forecasts closely.

Decision Factors

Typhoon season active

Western Pacific zone - expect potential typhoon activity

Oppressive heat and humidity

31.8°C with 77% humidity - challenging conditions

Vaccinations required

Yellow Fever

Feels significantly hotter than 31.8°C

Heat index: 42°C due to 77% humidity

Warm tropical seas

29.2°C sea temperature - Tropical Bath

Seismically active region

19 earthquakes recorded in this month (30-year data)

Good For

🏖️
Beach lovers
29.2°C warm seas and 32% rain probability
💼
Business travelers
Climate-controlled meetings unaffected by weather

Who Should Avoid

💰
Budget travelers
Peak season means premium prices everywhere
👨‍👩‍👧‍👦
Families with children
42°C heat index dangerous for children
👴
Elderly travelers
Heat index of 42°C poses health risks
🥾
Outdoor enthusiasts
Extreme conditions limit outdoor activity options

"According to 30YearWeather's analysis of 30 years of NASA POWER satellite data,Nagoya in August averages 32°C with 32% precipitation probability."

📊 Source: 30YearWeather.com🛰️ Data: NASA POWER (1991-2021)View Methodology →

Frequently Asked Questions: Nagoya in August

What are the temperatures in Nagoya in August?

Daytime highs average 32°C, nights drop to 24°C. Temperatures remain fairly consistent.

How many rainy days in Nagoya in August?

Expect around 27 days with measurable rainfall. An umbrella is advisable.

What to wear in Nagoya in August?

Light, breathable fabrics. Don't forget sunglasses and a hat.

Is August peak season in Nagoya?

This is shoulder season—moderate prices and manageable crowds.

Nagoya Weather in August