When Is Summer 2025 In Canada 2025. Fall starts at the moment when the sun is directly over the equator, going from north to south: The overview below contains all common holidays and observances for canada in 2025.

El niño was the key to our winter (or lack thereof) during the past year, but the global pattern is in a state of upheaval once again. Here are key dates to remember for the spring and summer of 2025 in canada: