Climate almanac
Ionview
Ontario, CA · 43.74°, -79.27°
What is the climate like in Ionview?
Ionview is warmest in August, when daily highs average 75°F (24°C), and coolest in January, when lows fall to about 23°F (-5°C). The wettest month is typically April and the driest is September; the year sees roughly 39 in of precipitation.
- Warmest monthAugust — average high 75°F (24°C)
- Coolest monthJanuary — average low 23°F (-5°C)
- Wettest monthApril (4.3 in)
- Driest monthSeptember (2.4 in)
- Annual precipitation39 in