When to go · Shirabu Onsen
Shirabu Onsen in September
Great month. Inside Shirabu Onsen's best window: Dec–Feb for snow, Apr–Oct for milder weather.
Key facts
- Verdict
- Great
- Temperature
- 24°C (75°F)75°F (24°C) / 14°C (57°F)57°F (14°C)
- average high / low
- Rain days
- 11
- Crowds
- Medium
- Japan overall
- Prices
- Medium
- Japan overall
Verdict
Inside Shirabu Onsen's best window: Dec–Feb for snow, Apr–Oct for milder weather.
Is another month better than September?
No other month rates higher than September for Shirabu Onsen in this guide.
Weather in September
- Shirabu OnsenHighs around 24 °C (75 °F), lows around 14 °C (57 °F), rain on about 11 daysHighs around 75 °F (24 °C), lows around 57 °F (14 °C), rain on about 11 days
Crowds and prices
- Crowds · Japan overall
- Medium
- Prices · Japan overall
- Medium
Japan overall: Still hot; typhoon peak can cancel flights and ferries for a day or two.
Compare two months
Weather, crowds and prices for any two months in Shirabu Onsen, side by side.
Verdict
Sep: Great
Jan: Great
Daytime high
Sep: 24 °C (75 °F)75 °F (24 °C)
Jan: 4 °C (39 °F)39 °F (4 °C)
Night low
Sep: 14 °C (57 °F)57 °F (14 °C)
Jan: -5 °C (23 °F)23 °F (-5 °C)
Rain days
Sep: 11
Jan: 8 (better)
Crowds
Sep: Medium
Jan: Low
Prices
Sep: Medium
Jan: Low
Festivals listed
Sep: 0
Jan: 1
September: Inside Shirabu Onsen's best window: Dec–Feb for snow, Apr–Oct for milder weather.
January: Inside Shirabu Onsen's best window: Dec–Feb for snow, Apr–Oct for milder weather.
Shirabu Onsen: figures are long-term averages from this guide, not a forecast.
What to pack
- A rain jacket or umbrella and shoes that dry fast