When to go · Inawashiro
Inawashiro in September
Great month. Inside Inawashiro's best window: Jun–Sep for lake activities; Dec–Feb for ski.
Key facts
- Verdict
- Great
- Temperature
- 23°C (73°F)73°F (23°C) / 18°C (64°F)64°F (18°C)
- average high / low
- Rain days
- 5
- Crowds
- Medium
- Japan overall
- Prices
- Medium
- Japan overall
Verdict
Inside Inawashiro's best window: Jun–Sep for lake activities; Dec–Feb for ski.
Is another month better than September?
No other month rates higher than September for Inawashiro in this guide.
Weather in September
- InawashiroHighs around 23 °C (73 °F), lows around 18 °C (64 °F), rain on about 5 daysHighs around 73 °F (23 °C), lows around 64 °F (18 °C), rain on about 5 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 Inawashiro, side by side.
Verdict
Sep: Great
Jan: Great
Daytime high
Sep: 23 °C (73 °F)73 °F (23 °C)
Jan: 4 °C (39 °F)39 °F (4 °C)
Night low
Sep: 18 °C (64 °F)64 °F (18 °C)
Jan: -2 °C (28 °F)28 °F (-2 °C)
Rain days
Sep: 5
Jan: 2 (better)
Crowds
Sep: Medium
Jan: Low
Prices
Sep: Medium
Jan: Low
Festivals listed
Sep: 0
Jan: 1
September: Inside Inawashiro's best window: Jun–Sep for lake activities; Dec–Feb for ski.
January: Inside Inawashiro's best window: Jun–Sep for lake activities; Dec–Feb for ski.
Inawashiro: figures are long-term averages from this guide, not a forecast.
What to pack
Nothing unusual for the weather this month.