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Climate & Weather Averages in Hauppauge, New York, USA

Currently: 73 °F. Clear. (Weather station: Republic Airport, USA). See more current weather

Annual Weather Averages Near Hauppauge

Averages are for Republic Airport, which is 13 miles from Hauppauge.

Based on weather reports collected during 1992–2021.

Jan
39
26
2.24
Feb
41
27
2.15
Mar
48
33
3.16
Apr
58
42
3.17
May
68
52
2.76
Jun
78
62
2.97
Jul
83
68
2.63
Aug
82
67
3.19
Sep
75
60
3.22
Oct
64
49
3.11
Nov
54
39
2.58
Dec
45
31
3.36

All Year Climate & Weather Averages in Hauppauge

High Temp: 83 °F

Low Temp: 26 °F

Mean Temp: 54 °F

Precipitation: 2.88"

Humidity: 67%

Dew Point: 43 °F

Wind: 15 mph

Pressure: 30.04 "Hg

Visibility: 10 mi

January Climate & Weather Averages in Hauppauge

High Temp: 39 °F

Low Temp: 26 °F

Mean Temp: 33 °F

Precipitation: 2.24"

Humidity: 64%

Dew Point: 21 °F

Wind: 17 mph

Pressure: 30.07 "Hg

Visibility: 9 mi

February Climate & Weather Averages in Hauppauge

High Temp: 41 °F

Low Temp: 27 °F

Mean Temp: 34 °F

Precipitation: 2.15"

Humidity: 63%

Dew Point: 22 °F

Wind: 17 mph

Pressure: 30.06 "Hg

Visibility: 9 mi

March Climate & Weather Averages in Hauppauge

High Temp: 48 °F

Low Temp: 33 °F

Mean Temp: 41 °F

Precipitation: 3.16"

Humidity: 61%

Dew Point: 28 °F

Wind: 18 mph

Pressure: 30.06 "Hg

Visibility: 10 mi

April Climate & Weather Averages in Hauppauge

High Temp: 58 °F

Low Temp: 42 °F

Mean Temp: 50 °F

Precipitation: 3.17"

Humidity: 63%

Dew Point: 37 °F

Wind: 17 mph

Pressure: 30.00 "Hg

Visibility: 10 mi

May Climate & Weather Averages in Hauppauge

High Temp: 68 °F

Low Temp: 52 °F

Mean Temp: 60 °F

Precipitation: 2.76"

Humidity: 68%

Dew Point: 49 °F

Wind: 15 mph

Pressure: 30.01 "Hg

Visibility: 9 mi

June Climate & Weather Averages in Hauppauge

High Temp: 78 °F

Low Temp: 62 °F

Mean Temp: 70 °F

Precipitation: 2.97"

Humidity: 71%

Dew Point: 59 °F

Wind: 14 mph

Pressure: 29.96 "Hg

Visibility: 9 mi

July Climate & Weather Averages in Hauppauge

High Temp: 83 °F

Low Temp: 68 °F

Mean Temp: 76 °F

Precipitation: 2.63"

Humidity: 70%

Dew Point: 65 °F

Wind: 14 mph

Pressure: 29.97 "Hg

Visibility: 9 mi

August Climate & Weather Averages in Hauppauge

High Temp: 82 °F

Low Temp: 67 °F

Mean Temp: 74 °F

Precipitation: 3.19"

Humidity: 71%

Dew Point: 64 °F

Wind: 13 mph

Pressure: 30.01 "Hg

Visibility: 9 mi

September Climate & Weather Averages in Hauppauge

High Temp: 75 °F

Low Temp: 60 °F

Mean Temp: 68 °F

Precipitation: 3.22"

Humidity: 72%

Dew Point: 58 °F

Wind: 14 mph

Pressure: 30.06 "Hg

Visibility: 10 mi

October Climate & Weather Averages in Hauppauge

High Temp: 64 °F

Low Temp: 49 °F

Mean Temp: 57 °F

Precipitation: 3.11"

Humidity: 70%

Dew Point: 47 °F

Wind: 15 mph

Pressure: 30.07 "Hg

Visibility: 10 mi

November Climate & Weather Averages in Hauppauge

High Temp: 54 °F

Low Temp: 39 °F

Mean Temp: 46 °F

Precipitation: 2.58"

Humidity: 67%

Dew Point: 35 °F

Wind: 15 mph

Pressure: 30.11 "Hg

Visibility: 10 mi

December Climate & Weather Averages in Hauppauge

High Temp: 45 °F

Low Temp: 31 °F

Mean Temp: 38 °F

Precipitation: 3.36"

Humidity: 67%

Dew Point: 28 °F

Wind: 16 mph

Pressure: 30.09 "Hg

Visibility: 9 mi

Quick Climate Info

Hottest MonthJuly (76 °F avg)
Coldest MonthJanuary (33 °F avg)
Wettest MonthDecember (3.36" avg)
Windiest MonthMarch (18 mph avg)
Annual precip.34.53" (per year)

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