Charlottetown Climate & Weather
Charlottetown enjoys warm summers but we're never too hot, thanks to ocean breezes. It's ideal weather for hitting the beach, hopping on your bike or playing the links. Fall and spring typically boast pleasant days with cool evenings. Our winters are snowy—perfect for cross-country skiing or snuggling up by a crackling fire.
Weather facts for Charlottetown, PEI
On average, the warmest month is July with an average high of 23C. Our warmest day ever was on August 5, 1944 when temperatures reached 34C. The coolest month is January, with an average low of -12C. The coldest temperature we've had was on January 18, 1982 when it dropped to -30C. October sees the most precipitation with an average rainfall of 105 mm.