Climate at a glance · Listowel
Annual mean7°day and night
Precipitation1015 mma year
Warmest monthJulyavg high 25°
Coldest monthJanuaryavg low -11°
Average temperature by month
High · lowJanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation by month
1015 mm a yearJanFebMarAprMayJunJulAugSepOctNovDec
Monthly averages
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high | -4° | -2° | 3° | 11° | 18° | 23° | 25° | 24° | 20° | 13° | 6° | -1° |
| Avg low | -11° | -10° | -6° | 1° | 7° | 12° | 14° | 14° | 10° | 4° | -1° | -7° |
| Precip, mm | 75 | 63 | 64 | 77 | 96 | 83 | 90 | 100 | 102 | 87 | 99 | 79 |
Climate normals 1981–2010 · Glen Allan station (20 km away) · Environment and Climate Change Canada
43.7334°N, 80.9497°W · Elevation 381 m