Mother Earth Travel > Canada Travel > Canada Weather > Courtenay |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Avg. High | 41° | 45° | 48° | 54° | 61° | 67° | 72° | 72° | 65° | 55° | 47° | 42° |
| Avg. Low | 31° | 34° | 35° | 38° | 44° | 50° | 54° | 54° | 48° | 41° | 36° | 34° |
| Mean | 37° | 40° | 42° | 47° | 54° | 58° | 64° | 64° | 57° | 48° | 42° | 38° |
| Avg. Precip. | 6.7 in | 4.8 in | 4.5 in | 2.3 in | 1.7 in | 1.4 in | 1.3 in | 1.4 in | 1.9 in | 5.1 in | 7.8 in | 7.9 in |
Fahrenheit temperature scale is used.