Climate at a glance · Aylmer
Annual mean7°day and night
Precipitation921 mma year
Warmest monthJulyavg high 27°
Coldest monthJanuaryavg low -14°
Average temperature by month
High · lowJanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation by month
921 mm a yearJanFebMarAprMayJunJulAugSepOctNovDec
Monthly averages
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high | -6° | -3° | 2° | 11° | 19° | 24° | 27° | 25° | 21° | 13° | 6° | -2° |
| Avg low | -14° | -13° | -7° | 2° | 8° | 13° | 16° | 15° | 10° | 4° | -2° | -9° |
| Precip, mm | 63 | 50 | 57 | 71 | 87 | 93 | 84 | 84 | 93 | 86 | 83 | 70 |
Climate normals 1981–2010 · Ottawa Cda station (7 km away) · Environment and Climate Change Canada
45.4002°N, 75.8064°W · Elevation 90 m