| Aspect | Details | |--------|---------| | | June, July, August | | Peak summer | July (hottest, busiest) | | Warmest region | Southern interior BC & Prairies (30–35°C) | | Coolest summer region | Northern Canada & Newfoundland (10–20°C) | | Best for outdoor activities | Late June – August | | Longest daylight | Northern territories (midnight sun) | | Common issues | Wildfire smoke, mosquitoes, crowds |