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7 Days
14 Days
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Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Wellesley, MA
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October
Average Temperature
High
17°
Feels 16
Low
7°
Feels 6
Average Precipitation
11 Days
Rain amount
76.6mm
Snow amount
0.2cm
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Daily Historical Averages
October 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
10°
18
13°
19
14°
20
15°
21
12°
22
13°
23
12°
24
12°
25
14°
26
16°
27
15°
28
13°
29
13°
30
13°
31
14°
Forecast
Saturday, October 17, 2026
Day
10°
Feels 7
Wind
26 km/h NW
Gust
39 km/h
Humidity
42%
P.O.P
30%
Night
1°
Feels -1
Wind
17 km/h N
Gust
26 km/h
Humidity
69%
P.O.P
10%
Historical Averages
Oct 17
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.