When to go · Issaquah
Issaquah in June
Great month. Inside Issaquah's best window: May–Oct for dry trails; late Sep–Oct for salmon runs.
Key facts
- Verdict
- Great
- Temperature
- 22°C (72°F)72°F (22°C) / 11°C (52°F)52°F (11°C)
- average high / low
- Rain days
- 9
- Crowds
- High
- United States overall
- Prices
- High
- United States overall
Verdict
Inside Issaquah's best window: May–Oct for dry trails; late Sep–Oct for salmon runs.
Is another month better than June?
No other month rates higher than June for Issaquah in this guide.
Weather in June
- IssaquahHighs around 22 °C (72 °F), lows around 11 °C (52 °F), rain on about 9 daysHighs around 72 °F (22 °C), lows around 52 °F (11 °C), rain on about 9 days
Crowds and prices
- Crowds · United States overall
- High
- Prices · United States overall
- High
United States overall: Rockies and northern parks open; desert heat builds; hurricane season starts. Book parks months ahead.
High-price month: see what to book ahead.
Compare two months
Weather, crowds and prices for any two months in Issaquah, side by side.
Verdict
Jun: Great
May: Great
Daytime high
Jun: 22 °C (72 °F)72 °F (22 °C)
May: 19 °C (66 °F)66 °F (19 °C)
Night low
Jun: 11 °C (52 °F)52 °F (11 °C)
May: 9 °C (48 °F)48 °F (9 °C)
Rain days
Jun: 9 (better)
May: 12
Crowds
Jun: High
May: Medium
Prices
Jun: High
May: Medium
Festivals listed
Jun: 0
May: 1
June: Inside Issaquah's best window: May–Oct for dry trails; late Sep–Oct for salmon runs.
May: Inside Issaquah's best window: May–Oct for dry trails; late Sep–Oct for salmon runs.
Issaquah: figures are long-term averages from this guide, not a forecast.
What to pack
- A warm layer for the evenings