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Ingersoll (ON) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Ingersoll.
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Climate overview of Ingersoll
The climate in Ingersoll, Ontario, Canada, is marked by large temperature swings across the seasons, ranging from 27°C (81°F) in July to 0°C (32°F) in January.
The city receives considerable rain/snowfall, with around 1059 mm (42 in) annually. June is the wettest month. It has warm summers and very cold winters.
Ingersoll Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Ingersoll - and find the best time to visit.
Monthly Temperature in Ingersoll
In Ingersoll, temperatures differ significantly between summer and winter months. Typically, average maximum daytime temperatures range from a comfortable 27°C (81°F) in July to a very cold 0°C (32°F) in the coolest month, January.
Nights vary from 16°C (61°F) in July to around -9°C (16°F) during the colder months.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Ingersoll
Ingersoll experiences significant rain/snowfall throughout the year, averaging 1059 mm (42 in) of precipitation annually. Precipitation levels in Ingersoll remain relatively steady throughout the year. June has the most rain, with 109 mm (4.3 in) over 11 days. In the driest month February, this drops slightly to 70 mm (2.8 in), making the city's climate fairly predictable. For more details, please visit our Ingersoll Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Best Time to Visit Ingersoll
Conditions in Ingersoll are generally most comfortable in August and September. They are typically least comfortable in January, February, March, April, November and December.
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
Jan
cold
Feb
cold
Mar
cold
Apr
wet
May
very good
Jun
very good
Jul
very good
Aug
excellent
Sep
excellent
Oct
good
Nov
cold
Dec
cold
- Best overall: August and September
- Warmest weather: July and August
- Seasonal pattern: Warm summers and very cold winters
- Coldest conditions: January, with freezing nights around -9°C (16°F).
Frequently asked questions about the climate in Ingersoll
What is the best time to visit Ingersoll?
August and September typically offer the most optimal weather in Ingersoll. In contrast, January, February, March, April, November and December tend to have less optimal conditions. Ingersoll has warm summers and very cold winters.
What temperatures can I expect in Ingersoll?
Daytime highs range from 0°C (32°F) in January to 27°C (81°F) in July. Nighttime lows range from -9°C (16°F) to 16°C (61°F). Temperatures vary considerably through the year.
How much rain does Ingersoll get?
Annual rainfall is around 1059 mm (42 in). June is the wettest month with 109 mm (4.3 in), while February is the driest with 70 mm (2.8 in).
Ingersoll 3-Day Forecast
Ingersoll on the map
Ingersoll is highlighted - select any city to see its climate.
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