Mother Earth Travel > Canada Travel > Canada Weather > Aylmer |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Avg. High | 20° | 24° | 35° | 51° | 65° | 74° | 78° | 76° | 67° | 55° | 40° | 25° |
| Avg. Low | 4° | 6° | 18° | 34° | 45° | 54° | 58° | 57° | 48° | 38° | 28° | 12° |
| Mean | 14° | 15° | 27° | 44° | 55° | 65° | 68° | 67° | 58° | 47° | 35° | 18° |
| Avg. Precip. | 2.0 in | 2.0 in | 2.3 in | 2.6 in | 3.0 in | 3.3 in | 3.4 in | 3.5 in | 3.3 in | 2.9 in | 3.3 in | 2.9 in |
Fahrenheit temperature scale is used.