April · Japan
Best time to visit Nagoya in April Weather, crowds & prices
Weather in Nagoya in April
Average temperature 15°C, 178 mm of rain, about 18 days with 6+ hours of sunshine and 79% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
April score
6.2/10
Ranked #1 of 12 months
- Avg temp
- 15°C
- Rainfall
- 178 mm
- Humidity
- 79%
- Days with 6h+ sun
- 18
- Crowd Density
- Peak Tourist Rush
- Average Expenses
- $$$ · Peak Season Rates ($$$)
April in Nagoya scores 6.2/10 for sightseeing and cultural travel - the single best month of the year. Expect around 15°C, 178 mm of rain, and roughly 18 days with 6+ hours of sunshine this month.
Nagoya's castle, Toyota heritage and local food culture sit on Japan's old Tokaido road.
April in Nagoya — the year's strongest window
April averages 15°C (59°F), the range most people find easiest for walking a city all day without either overheating or losing daylight to weather.
At 178 mm this is a genuinely wet month: about 18 days with 6+ hours of sunshine in total, and outdoor plans need an indoor fallback.
On our climate-comfort scale this is the top-ranked month of the year for Nagoya at 6.2/10 — the reference point every other month on this page is measured against.
Pack layers you can shed by midday plus one warm layer for the evening, a proper rain shell rather than an umbrella.
Figure on peak pricing, with this is one of the busiest months here. You are paying the year's highest rates for the year's best conditions — book early or shift a few weeks either side.
Frequently asked
- What is the weather like in Nagoya in April?
- In April, Nagoya averages 15°C, 178 mm of rain, and about 18 days with 6+ hours of sunshine. Its climate-comfort score is 6.2/10.
- Is April a good time to visit Nagoya?
- April earns a 6.2/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Nagoya in April?
- Expect about 178 mm of rain in April. Average humidity is 79% and there are about 18 days with 6+ hours of sunshine.
Curated in Nagoya
Tickets & experiences
Things to do in Nagoya
Nagoya, Japan. Live activities and tours from GetYourGuide, matched to this destination.