Monthly Historical AveragesMattituck, NY
Average Temperature
High
8°
Feels 6
Low
1°
Feels -3
Average Precipitation
10 Days
65.9mm
7.9cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastMonday, March 30, 2026
Day
13°Feels 10
Wind
37 km/h SW
Gust
56 km/h
Humidity
62%
P.O.P
40%
Rain
<1 mm
Night
9°Feels 5
Wind
34 km/h SW
Gust
51 km/h
Humidity
87%
P.O.P
60%
Rain
~1 mm
Historical AveragesMar 30
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity