Climate at a glance · New Tecumseth
Annual mean46°day and night
Precipitation32.83 ina year
Warmest monthJulyavg high 81°
Coldest monthJanuaryavg low 13°
Average temperature by month
High · lowJanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation by month
32.83 in a yearJanFebMarAprMayJunJulAugSepOctNovDec
Monthly averages
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high | 28° | 31° | 39° | 53° | 66° | 76° | 81° | 79° | 71° | 57° | 44° | 33° |
| Avg low | 13° | 15° | 22° | 34° | 45° | 54° | 59° | 57° | 50° | 40° | 31° | 21° |
| Precip, in | 2.13 | 1.93 | 2.13 | 2.52 | 3.07 | 3.19 | 3.07 | 3.23 | 3.15 | 2.80 | 3.23 | 2.40 |
Climate normals 1981–2010 · Alliston Nelson station (12 km away) · Environment and Climate Change Canada
44.0886°N, 79.7443°W · Elevation 794 ft