Climate almanac
Keswick
Ontario, CA · 44.25°, -79.47°
What is the climate like in Keswick?
Keswick is warmest in July, when daily highs average 80°F (27°C), and coolest in January, when lows fall to about 15°F (-9°C). The wettest month is typically April and the driest is September; the year sees roughly 37 in of precipitation.
- Warmest monthJuly — average high 80°F (27°C)
- Coolest monthJanuary — average low 15°F (-9°C)
- Wettest monthApril (3.8 in)
- Driest monthSeptember (2.4 in)
- Annual precipitation37 in