WHEN TO CRUISE?
The main cruising season is
March to October.
Spring and autumn temperatures can range from 10°C (50°F) to 19°C (66°F) during the day and as low as 5°C (40°F) at night.
From June to September, the average high temperatures increases as you travel east along the river and range from 70 to 79°F (21 to 26°C) and may drop to 59°F (15°C) at night.
The most popular times are early and late season when it is not as hot.