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Weather in Ontario for October 2024

Your guide to Ontario weather in October - trends and predictions

  • Expect cooler weather in first days of October 2024 in Ontario with the forecast suggesting a temperature of 32.4 °F, lower than the historical average.

  • In general, the average temperature in Ontario at the beginning of October is 34 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 22.1 °F by the end of October.

  • Precipitation in Ontario during October is a rare event, with an average of fewer than 2 rainy days.

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Average dry days
30
Dry days
Average rainy days
1
Rainy days
Average snowy days
0
Snow days
Average temperatures
28°/14°
Temperatures
Average wind speed
13 km/h
Avg max wind
Average humidity
41 %
Avg humidity

Ontario in October average weather

Move between months or click on a day
September
November
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Sunny
36°
2
Sunny
32°
3
Sunny
30°
4
Sunny
34°
5
Sunny
35°
6
Sunny
36°
7
Sunny
35°
8
Sunny
35°
9
Overcast
30°
10
Sunny
25°
11
Sunny
24°
12
Sunny
29°
13
Overcast
25°
14
Overcast
29°
15
Sunny
34°
16
Sunny
33°
17
Overcast
31°
18
Sunny
36°
19
Partly cloudy
36°
20
Sunny
34°
21
Sunny
29°
22
Partly cloudy
23°
23
Patchy rain possible
22°
24
Partly cloudy
24°
25
Partly cloudy
21°
26
Patchy rain possible
20°
27
Partly cloudy
22°
28
Sunny
21°
29
Sunny
21°
30
Sunny
24°
31
Sunny
26°
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Temperatures trend during October in Ontario

See the weather trend as well as the moving average line

October weather day by day

Click on a date for more information
September November
Date Weather Temperatures Rain UV More
Oct. 1 Sunny
Sunny
 36° /27° 0 mm 8
Oct. 2 Sunny
Sunny
 32° /22° 0 mm 7
Oct. 3 Sunny
Sunny
 30° /12° 0 mm 8
Oct. 4 Sunny
Sunny
 34° /15° 0 mm 8
Oct. 5 Sunny
Sunny
 35° /19° 0 mm 9
Oct. 6 Sunny
Sunny
 36° /18° 0 mm 9
Oct. 7 Sunny
Sunny
 35° /20° 0 mm 9
Oct. 8 Sunny
Sunny
 35° /19° 0 mm 9
Oct. 9 Overcast
Overcast
 30° /17° 0 mm 7
Oct. 10 Sunny
Sunny
 25° /14° 0 mm 7
Oct. 11 Sunny
Sunny
 24° /11° 0 mm 6
Oct. 12 Sunny
Sunny
 29° /14° 0 mm 7
Oct. 13 Overcast
Overcast
 25° /15° 0 mm 6
Oct. 14 Overcast
Overcast
 29° /16° 0 mm 6
Oct. 15 Sunny
Sunny
 34° /19° 0 mm 8
Oct. 16 Sunny
Sunny
 33° /18° 0 mm 8
Oct. 17 Overcast
Overcast
 31° /17° 0 mm 7
Oct. 18 Sunny
Sunny
 36° /18° 0 mm 9
Oct. 19 Partly cloudy
Partly cloudy
 36° /19° 0 mm 9
Oct. 20 Sunny
Sunny
 34° /19° 0 mm 8
Oct. 21 Sunny
Sunny
 29° /14° 0 mm 7
Oct. 22 Partly cloudy
Partly cloudy
 23° /12° 0 mm 6
Oct. 23 Patchy rain possible
Patchy rain possible
 22° /11° 0.4 mm 5
Oct. 24 Partly cloudy
Partly cloudy
 24° /11° 0 mm 6
Oct. 25 Partly cloudy
Partly cloudy
 21° /12° 0 mm 6
Oct. 26 Patchy rain possible
Patchy rain possible
 20° /11° 0.1 mm 5
Oct. 27 Partly cloudy
Partly cloudy
 22° /12° 0 mm 6
Oct. 28 Sunny
Sunny
 21° /12° 0 mm 6
Oct. 29 Sunny
Sunny
 21° /9° 0 mm 6
Oct. 30 Sunny
Sunny
 24° /10° 0 mm 6
Oct. 31 Sunny
Sunny
 26° /11° 0 mm 7
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Important Notice
Our weather forecast for Ontario in October is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Ontario forecast closer to your planned date for the most up-to-date weather information.

Ontario in October - FAQ

What are the expected maximum and minimum temperatures in Ontario during October?
Enjoy moderate daytime temperatures of up to 28° and cooler nights around 14°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Ontario during October?
Rainfall in Ontario during October is rare to nonexistent, with the total expected rainfall being less than 10 mm and approximately 1 days seeing any precipitation. Planning without the concern for rain is generally straightforward during this very dry period.
What are the typical wind conditions in Ontario during October?
The average wind speed in Ontario during October is 13 km/h, suggesting breezy to windy conditions, depending on your activities.

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Location coordinates Where is Ontario?

Get accurate weather forecasts for Ontario, located at latitude 34.063 and longitude -117.651. Stay updated with localized weather information tailored for Ontario.

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