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Weather in Brockville for October 2026

Your guide to Brockville weather in October - trends and predictions

    Snow Forecast ❄️

  • Snowfall in Brockville during October is quite rare, with fewer than 2 snowy days on average.
    According to Brockville snow forecast for October 2026, no snow is expected until the end of the month.

    • Temperatures

  • Until now, October 2026 in Brockville is slightly cooler than the historical average by 0.7 °C.

  • The forecast for the coming days of October 2026 predicts a temperature of 12.2 °C , which is warmer than usual.

  • In general, the average temperature in Brockville at the beginning of October is 20.4 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 10.7 °C by the end of October.

    • Rain 🌧️

  • Brockville experiences moderate rainfall in October, with an average of 10 rainy days and a total precipitation of 169.9 mm.

    • More

  • Is October a good time to visit Brockville? check out the best time to travel to Brockville page.

  • ✨ Is October a good time to visit Brockville? – Ask the AI Weatherman

Average dry days
20
Dry days
Average rainy days
10
Rainy days
Average snowy days
1
Snow days
Average temperatures
15°/6°
Temperatures
Average wind speed
17 km/h
Avg max wind
Average humidity
75 %
Avg humidity

Brockville Weather October

Move between months or click on a day
September
November
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Mist
21°
2
Moderate or heavy rain shower
20°
3
Mist
22°
4
Mist
23°
5
Overcast
22°
6
Light rain
19°
7
Heavy rain
17°
8
Moderate rain
15°
9
Light rain
13°
10
Overcast
13°
11
Light rain
16°
12
Patchy rain possible
16°
13
Moderate rain
11°
14
Patchy rain possible
13°
15
Overcast
10°
16
Light rain
14°
17
Patchy rain possible
12°
18
Patchy rain possible
15°
19
Overcast
17°
20
Heavy rain
15°
21
Light rain
16°
22
Light rain
14°
23
Light rain
13°
24
Patchy rain possible
11°
25
Overcast
14°
26
Light rain
12°
27
Sunny
8°
28
Overcast
12°
29
Light rain
18°
30
Sunny
13°
31
Sunny
10°

Temperatures trend during October in Brockville

See the weather trend as well as the moving average line

October weather in Brockville day by day

Click on a date for more information
September November
Date Weather Temperatures Rain UV More
1 Oct. Mist
Mist
 21° /10° 0.4 mm 4
2 Oct. Moderate or heavy rain shower
Moderate or heavy rain shower
 20° /10° 6.1 mm 4
3 Oct. Mist
Mist
 22° /10° 0 mm 4.4
4 Oct. Mist
Mist
 23° /11° 0.8 mm 4.3
5 Oct. Overcast
Overcast
 22° /11° 0.2 mm 4.2
6 Oct. Light rain
Light rain
 19° /9° 4.1 mm 4.1
7 Oct. Heavy rain
Heavy rain
 17° /8° 29.5 mm 3
8 Oct. Moderate rain
Moderate rain
 15° /6° 11.1 mm 3
9 Oct. Light rain
Light rain
 13° /4° 3.3 mm 3
10 Oct. Overcast
Overcast
 13° /4° 0.5 mm 3
11 Oct. Light rain
Light rain
 16° /6° 2.5 mm 3
12 Oct. Patchy rain possible
Patchy rain possible
 16° /7° 0.4 mm 3
13 Oct. Moderate rain
Moderate rain
 11° /5° 21.9 mm 2
14 Oct. Patchy rain possible
Patchy rain possible
 13° /6° 0.2 mm 2
15 Oct. Overcast
Overcast
 10° /4° 0 mm 2
16 Oct. Light rain
Light rain
 14° /4° 3.9 mm 2
17 Oct. Patchy rain possible
Patchy rain possible
 12° /2° 0 mm 3
18 Oct. Patchy rain possible
Patchy rain possible
 15° /3° 0 mm 3.2
19 Oct. Overcast
Overcast
 17° /8° 0 mm 3.1
20 Oct. Heavy rain
Heavy rain
 15° /8° 32.1 mm 3
21 Oct. Light rain
Light rain
 16° /7° 5.5 mm 3
22 Oct. Light rain
Light rain
 14° /6° 3.7 mm 2.9
23 Oct. Light rain
Light rain
 13° /5° 5 mm 2.9
24 Oct. Patchy rain possible
Patchy rain possible
 11° /3° 1.1 mm 2
25 Oct. Overcast
Overcast
 14° /4° 0.6 mm 2.7
26 Oct. Light rain
Light rain
 12° /6° 1 mm 2.7
27 Oct. Sunny
Sunny
 8° /-2° 0 mm 2.7
28 Oct. Overcast
Overcast
 12° /0° 0.1 mm 2.3
29 Oct. Light rain
Light rain
 18° /6° 2.8 mm 2.6
30 Oct. Sunny
Sunny
 13° /4° 0 mm 2.4
31 Oct. Sunny
Sunny
 10° /1° 0 mm 3
Next
Important Notice
Our weather forecast for Brockville 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 Brockville forecast closer to your planned date for the most up-to-date weather information.
Change Month
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Brockville in October - FAQ

What are the expected maximum and minimum temperatures in Brockville during October?
During October, expect a variety of temperatures with highs around 15° and lows near 6°, suitable for diverse activities and preferences.

How much rainfall should be expected in Brockville during October?
Significant rainfall exceeding 169.9 mm is expected in Brockville during October, occurring over more than 10 days. Preparing for wet conditions is recommended in your planning.

Will it snow in Brockville in October 2026?
Brockville typically sees 1.1 cm of snowfall during October.

What are the typical wind conditions in Brockville during October?
The average wind speed in Brockville during October is 17 km/h, suggesting breezy to windy conditions, depending on your activities.

October rainfall patterns in Brockville

Explore the daily rainfall trends and prepare for Brockvilles October weather 💧
Typically, Brockville has 10 rainy days in October with a total of 169.9 mm of rainfall.

UV exposure in Brockville during October

Stay informed about UV levels for safe outdoor activities throughout the month of October ☀️
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Location coordinates Where is Brockville?

Get accurate weather forecasts for Brockville, located at latitude 44.591 and longitude -75.687. Stay updated with localized weather information tailored for Brockville.

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