Nagoya
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Nagoya Weather in May

May in Nagoya brings very high temperatures, with daytime highs of 30°C (86°F) and nights around 27°C (81°F). It's part of the rainy season, with 227 mm (8.9 in) of rainfall on average, so an umbrella or poncho is a good idea.

Rainfall in Nagoya in May

Nagoya is in the rainy season in May, with rain on around 14 days and an average of 227 mm (8.9 in). With high rainfall totals spread across the month, individual showers can be very heavy. Waterproof gear is strongly recommended.

Temperature in Nagoya in May

Expect highs of 30°C (86°F) in Nagoya in May, with nights dropping to around 27°C (81°F). Indoor breaks or shaded spots can make the warmer part of the day much more comfortable. Nights remain warm at around 27°C (81°F). For a more comfortable sleep, a cold shower before bed and a fan or air conditioning can make a big difference.

Sunshine in Nagoya in May

You can expect a moderate amount of sunlight, with approximately 180 hours. Even though this month is part of the wet season, you can still see the sun occasionally.

If you're looking for dry conditions and comfortable temperatures, May may not be the ideal month to visit Nagoya. Our weather planner can help you explore destinations with more pleasant weather conditions.

Nagoya Temperature in May

Min Temperature
27°C (81°F)
Max Temperature
30°C (86°F)
Chance of Rain
48%
Precipitation
227 mm (8.9 in)
Rainy days
14 days
Humidity
84% *
Sunshine
180 hours *
Percentage Sunshine
*
* Data from: Singapore, Singapore (25 KM, 15 Miles).

Nagoya Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Nagoya - and find the best time to visit.

Daily Historical Temperatures

50-year average (1976-2025)

Based on our historical records, temperatures in Nagoya typically stay consistent throughout May, with daily highs averaging around 30°C (86°F). Nights are warm, with lows around 26°C (79°F).

Average temperatures in May

Daily Historical Precipitation

50-year average (1976-2025)

Average daily rainfall for each day of the month based on long-term records.

Average precipitation in May

Historical weather records for Nagoya in May

Browse day-by-day weather records for Nagoya spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Nagoya historical weather extremes in May

Based on 43 years of weather observations in Nagoya between 1983 and 2026, these are the recorded extremes.

  • On May 2, 1998, temperatures climbed to 35°C (95°F), marking the warmest May day on record.
  • The coldest May day was on May 22, 1985, with a maximum of 25°C (77°F).
  • Nighttime temperatures dropped to 22°C (72°F) on May 5, 2012, marking the coldest May night on record.
  • The heaviest May precipitation occurred on May 5, 1990, when 155 mm (6.1 in) of precipitation fell.

Best Places in Indonesia in May

Find out more about the weather in Indonesia and which places have the best travel conditions in this month. See all of Indonesia in May →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Nagoya in May

Warm weather calls for comfortable, breathable clothing in May. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Also bring a poncho, it will rain a lot! Waterproof everything you can. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Nagoya in May

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Swimming
    7/10
  • Cycling
    7/10
  • Walking
    7/10
  • Camping
    7/10
  • Outdoor sports
    7/10

Nagoya 3-Day Forecast

More climate data for Nagoya

Popular in May

Where to go in May - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.