When to go · Iwaizumi
Iwaizumi in August
Great month. Inside Iwaizumi's best window: May–Oct.
Key facts
- Verdict
- Great
- Temperature
- 28°C (82°F)82°F (28°C) / 21°C (70°F)70°F (21°C)
- average high / low
- Rain days
- 11
- Crowds
- High
- Japan overall
- Prices
- High
- Japan overall
Verdict
Inside Iwaizumi's best window: May–Oct.
Is another month better than August?
No other month rates higher than August for Iwaizumi in this guide.
Weather in August
- IwaizumiHighs around 28 °C (82 °F), lows around 21 °C (70 °F), rain on about 11 daysHighs around 82 °F (28 °C), lows around 70 °F (21 °C), rain on about 11 days
Festivals and holidays
Dates as our data lists them. Moving holidays (lunar and Islamic calendars, Easter) shift every year: check the date for your year before you build a trip on it.
Obon big impact
About 13–16 Aug · Japan
Family travel peak; Shinkansen and expressways jammed; some small shops close.
Crowds and prices
- Crowds · Japan overall
- High
- Prices · Japan overall
- High
Japan overall: Hottest month and Obon travel peak: go north (Hokkaidō, Tōhoku) or plan short outdoor windows.
High-price month: see what to book ahead.
Compare two months
Weather, crowds and prices for any two months in Iwaizumi, side by side.
Verdict
Aug: Great
May: Great
Daytime high
Aug: 28 °C (82 °F)82 °F (28 °C)
May: 20 °C (68 °F)68 °F (20 °C)
Night low
Aug: 21 °C (70 °F)70 °F (21 °C)
May: 12 °C (54 °F)54 °F (12 °C)
Rain days
Aug: 11
May: 6 (better)
Crowds
Aug: High
May: Medium
Prices
Aug: High
May: Medium
Festivals listed
Aug: 1
May: 1
August: Inside Iwaizumi's best window: May–Oct.
May: Inside Iwaizumi's best window: May–Oct.
Iwaizumi: figures are long-term averages from this guide, not a forecast.
What to pack
- A rain jacket or umbrella and shoes that dry fast