When to go · Sanmu
Sanmu in June
Great month. Inside Sanmu's best window: Mar–Apr for strawberries, Jul–Aug for surf; also May–Jun for milder beach weather.
Key facts
- Verdict
- Great
- Temperature
- 26°C (79°F)79°F (26°C) / 18°C (64°F)64°F (18°C)
- average high / low
- Rain days
- 9
- Crowds
- Low
- Japan overall
- Prices
- Medium
- Japan overall
Verdict
Inside Sanmu's best window: Mar–Apr for strawberries, Jul–Aug for surf; also May–Jun for milder beach weather.
Is another month better than June?
No other month rates higher than June for Sanmu in this guide.
Weather in June
- SanmuHighs around 26 °C (79 °F), lows around 18 °C (64 °F), rain on about 9 daysHighs around 79 °F (26 °C), lows around 64 °F (18 °C), rain on about 9 days
Crowds and prices
- Crowds · Japan overall
- Low
- Prices · Japan overall
- Medium
Japan overall: Rainy season in Honshū: grey, humid, fewer tourists; Hokkaidō is at its best.
Compare two months
Weather, crowds and prices for any two months in Sanmu, side by side.
Verdict
Jun: Great
Mar: Great
Daytime high
Jun: 26 °C (79 °F)79 °F (26 °C)
Mar: 14 °C (57 °F)57 °F (14 °C)
Night low
Jun: 18 °C (64 °F)64 °F (18 °C)
Mar: 5 °C (41 °F)41 °F (5 °C)
Rain days
Jun: 9
Mar: 6 (better)
Crowds
Jun: Low
Mar: High
Prices
Jun: Medium
Mar: High
Festivals listed
Jun: 0
Mar: 1
June: Inside Sanmu's best window: Mar–Apr for strawberries, Jul–Aug for surf; also May–Jun for milder beach weather.
March: Inside Sanmu's best window: Mar–Apr for strawberries, Jul–Aug for surf; also May–Jun for milder beach weather.
Sanmu: figures are long-term averages from this guide, not a forecast.
What to pack
Nothing unusual for the weather this month.