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Monthly
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Current
Hourly
7 Days
14 Days
Monthly
°C
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Westford, MA
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January
Average Temperature
High
1°
Feels -2
Low
-8°
Feels -12
Average Precipitation
8 Days
Rain amount
15.7mm
Snow amount
33.8cm
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Daily Historical Averages
January 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
3°
8
5°
9
7°
10
6°
11
4°
12
3°
13
7°
14
5°
15
3°
16
3°
17
3°
18
2°
19
0°
20
0°
21
0°
22
23
24
25
26
27
28
29
30
31
Forecast
Wednesday, January 7, 2026
Day
3°
Feels 0
Wind
11 km/h NW
Gust
17 km/h
Humidity
81%
P.O.P
80%
Snow
<1 cm
Rain
<1 mm
Night
-2°
Feels -6
Wind
14 km/h W
Gust
21 km/h
Humidity
93%
P.O.P
20%
Historical Averages
Jan 7
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.