Climate at a glance · Port Rowan
Annual mean8°day and night
Precipitation1046 mma year
Warmest monthJulyavg high 27°
Coldest monthJanuaryavg low -9°
Average temperature by month
High · lowJanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation by month
1046 mm a yearJanFebMarAprMayJunJulAugSepOctNovDec
Monthly averages
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high | -2° | -1° | 4° | 12° | 19° | 24° | 27° | 25° | 21° | 14° | 7° | 1° |
| Avg low | -9° | -8° | -4° | 2° | 8° | 13° | 16° | 15° | 11° | 5° | 0° | -5° |
| Precip, mm | 74 | 64 | 74 | 89 | 95 | 88 | 91 | 81 | 100 | 91 | 109 | 90 |
Climate normals 1981–2010 · Culloden Easey station (43 km away) · Environment and Climate Change Canada
42.6168°N, 80.4664°W · Elevation 184 m