Monthly Historical AveragesHoltsville, NY
Average Temperature
High
19°
Feels 19
Low
11°
Feels 10
Average Precipitation
11 Days
79.5mm
0cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastMonday, May 25, 2026
Day
19°Feels 19
Wind
17 km/h W
Gust
26 km/h
Humidity
83%
P.O.P
70%
Rain
1-3 mm
Night
15°Feels 14
Wind
13 km/h SW
Gust
20 km/h
Humidity
100%
P.O.P
30%
Historical AveragesMay 25
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity