The temperatures in Gananoque in June are comfortable with low of 13°C and and high up to 22°C.
You can expect rain for roughly half of the month of June in Gananoque. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.
Our weather forecast can give you a great sense of what weather to expect in Gananoque in June 2025.
If you’re planning to visit Gananoque in the near future, we highly recommend that you review the 14 day weather forecast for Gananoque before you arrive.
Temperatures
22° / 13°
Rainy Days
8
Snowy Days
0
Dry Days
22
Rainfall
41
mm
Sun Hours
2.1
Hrs
