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7 Days
14 Days
Weekend
Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Thamesford, ON
Exceptional El Niño dominates this fall
Content continues below
Content continues below
September
Average Temperature
High
22°
Feels 23
Low
11°
Feels 11
Average Precipitation
9 Days
Rain amount
55mm
Snow amount
0cm
Daily Historical Averages
September 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
12
13
26°
14
20°
15
22°
16
24°
17
22°
18
22°
19
21°
20
21°
21
19°
22
19°
23
19°
24
20°
25
20°
26
20°
27
20°
28
29
30
Forecast
Sunday, September 13, 2026
Day
26°
Feels 31
Wind
28 km/h W
Gust
42 km/h
Humidity
54%
P.O.P
30%
Night
11°
Feels 9
Wind
28 km/h N
Gust
42 km/h
Humidity
82%
P.O.P
30%
Historical Averages
Sep 13
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.