Ottawa South

What is the climate like in Ottawa South?

Ottawa South is warmest in July, when daily highs average 80°F (27°C), and coolest in January, when lows fall to about 10°F (-12°C). The wettest month is typically April and the driest is September; the year sees roughly 45 in of precipitation.

• Warmest monthJuly — average high 80°F (27°C)
• Coolest monthJanuary — average low 10°F (-12°C)
• Wettest monthApril (4.5 in)
• Driest monthSeptember (2.7 in)
• Annual precipitation45 in