JP Matsuyama · Spring

Visit Matsuyama
in May?

Good window in May — September is a notch above.

Open-Meteo · 10 years · 12 months compared · 33.84°N 132.77°E
72°FMax temperature
32%Rainy days
9.1hSunshine / day

Matsuyama weather in May

✅ Good
🌡️ Temperature min / max
59°F – 72°F
🌧 Rainy days
32% of days
☀️ Sunshine
9.1h per day on average
🌊 🌊 Season
Spring
⭐ ⭐ Weather score
8.1/10
📅 📅 Best month
September (8.3/10)

Should you visit Matsuyama in May?

✅ Good

✅ Yes if: you want good weather with lower prices than peak season.

❌ No if: you need guaranteed perfect weather — some mixed days are possible.

🌧 Rain : ███░░░░░░░ 32%
🌡 Temperature : ██████░░░░ 72°F
☀️ Sunshine : ██████░░░░ 9.1h/d

Our take: Matsuyama in May: 72°F and 9.1h of sunshine. Decent, but not the peak.

Matsuyama in May by trip type

What to expect in May

Spring marks the start of the good season in Matsuyama. Temperatures rise (22°F) and tourists have not yet arrived en masse. Expect rain on 32% of days — a light raincoat in the bag is recommended. A good balance between weather and crowds, even if September (8.3/10) remains theoretically better.

All months for Matsuyama

Month-by-month comparison

MonthMin °FMax °FRain %Precip inSun h/dScore
🌫️ January39°F50°F28%2.8in7.4h7.0/10
🌫️ February37°F50°F31%2.8in8.7h7.0/10
⛅ March43°F57°F35%4.5in8.4h7.0/10
🌤️ April52°F64°F33%5.8in9.0h7.4/10
🌤️ May59°F72°F32%5.9in9.1h8.1/10
🌤️ June66°F77°F49%9.6in8.3h7.9/10
🌤️ July75°F84°F51%9.9in9.0h8.0/10
🌤️ August77°F86°F43%6.9in10.0h8.0/10
🌤️ September72°F81°F43%7.4in8.6h8.3/10
🌤️ October61°F72°F28%4.5in8.2h8.2/10
🌤️ November52°F64°F29%3.4in8.0h7.5/10
⛅ December43°F54°F33%3.2in7.3h7.0/10
Ideal Fair Challenging climate ◀ Current month · Source Open-Meteo · 10 years
📊 Data source Data based on 10 years of ERA5 records via Open-Meteo, with ECMWF seasonal adjustment. In May, Matsuyama averages 72°F, 32% rainy days and 9.1h of sunshine per day. Overall weather score: 8.1/10. See methodology →

May vs September (best month)

The best month is September (score 8.3/10). Difference:

FAQ — Matsuyama in May

Is May a good time to visit Matsuyama?
May is an excellent time to visit Matsuyama (score 8.1/10). With 72°F, 9.1h of sunshine and 32% rain, conditions are very favourable.
What to do in Matsuyama in May?
With 72°F and 9.1h of sunshine, all outdoor activities are possible: hiking, sightseeing and terraces.

Find a place to stay in Matsuyama

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Activities and tours in Matsuyama

Guided tours, skip-the-line tickets and local experiences. Browse activities on GetYourGuide

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Real-time data with ECMWF seasonal corrections · updated daily

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