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14 Days
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Monthly Historical Averages
Mattituck Breakwater Beach, NY
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Daily Historical Averages
January 2026
S
M
T
W
T
F
S
1
1°
2
-1°
3
-1°
4
0°
5
-1°
6
4°
7
6°
8
5°
9
6°
10
6°
11
5°
12
2°
13
3°
14
3°
15
2°
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
Forecast
Thursday, January 1, 2026
Day
1°
Feels -6
Wind
44 km/h NW
Gust
70 km/h
Humidity
46%
P.O.P
40%
Snow
<1 cm
Night
-6°
Feels -15
Wind
40 km/h W
Gust
60 km/h
Humidity
68%
P.O.P
30%
Historical Averages
Jan 1
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.
January
Average Temperature
High
4°
Feels 1
Low
-3°
Feels -8
Average Precipitation
10 Days
Rain amount
60.1mm
Snow amount
17.4cm