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Precipitation
Temperature
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Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Brockville, NY
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October
Average Temperature
High
15°
Feels 15
Low
7°
Feels 5
Average Precipitation
13 Days
Rain amount
60.6mm
Snow amount
0.3cm
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Daily Historical Averages
October 2026
S
M
T
W
T
F
S
1
2
18°
3
16°
4
19°
5
14°
6
13°
7
18°
8
19°
9
19°
10
17°
11
19°
12
17°
13
15°
14
14°
15
15°
16
16°
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
Forecast
Friday, October 2, 2026
Day
18°
Feels 18
Wind
24 km/h W
Gust
38 km/h
Humidity
60%
P.O.P
100%
Rain
~10 mm
Night
10°
Feels 8
Wind
22 km/h NW
Gust
35 km/h
Humidity
87%
P.O.P
20%
Historical Averages
Oct 2
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.