Crompond weather by month
What a typical year looks like in Crompond, New York: average highs and lows, rain and snow, and the warmest and coldest days on record. Normals are the 1991–2020 averages at WEST POINT, 15 km from Crompond; records cover 1890–2025.
The year at a glance
- Precipitation a year
- 51.5 in1307 mm
- Snow a year
- 36 in91 cm
- Last spring freeze
- Apr 10
- First fall freeze
- Oct 30
- Heating degree days
- 5,575
- Cooling degree days
- 927
Freeze dates are medians (half of years earlier, half later). Degree days use a 65°F base; HVAC design temperatures here are 5°−15° (heating, 99%) and 95°35° (cooling, 1%).
Month by month
Crompond in January
Highs average 36°2° and lows 21°−6°, with 3.8 in97 mm of precipitation and 11 in28 cm of snow in a typical January.
- Record high
- 71°22° (1932)
- Record low
- −15°−26° (1899)
- Heating degree days
- 1139
- Cooling degree days
- 0
Crompond in February
Highs average 39°4° and lows 22°−5°, with 3 in75 mm of precipitation and 7 in18 cm of snow in a typical February.
- Record high
- 77°25° (2018)
- Record low
- −17°−27° (1934)
- Heating degree days
- 962
- Cooling degree days
- 0
Crompond in March
Highs average 47°9° and lows 30°−1°, with 4 in103 mm of precipitation and 10 in24 cm of snow in a typical March.
- Record high
- 86°30° (1945)
- Record low
- −2°−19° (1948)
- Heating degree days
- 823
- Cooling degree days
- 0
Crompond in April
Highs average 60°16° and lows 41°5°, with 4 in102 mm of precipitation and 0.4 in1 cm of snow in a typical April.
- Record high
- 96°36° (1976)
- Record low
- 8°−13° (1982)
- Heating degree days
- 443
- Cooling degree days
- 7
Crompond in May
Highs average 72°22° and lows 51°10°, with 3.8 in98 mm of precipitation in a typical May.
- Record high
- 97°36° (1914)
- Record low
- 25°−4° (1892)
- Heating degree days
- 166
- Cooling degree days
- 44
Crompond in June
Highs average 80°27° and lows 60°15°, with 4.6 in117 mm of precipitation in a typical June.
- Record high
- 102°39° (1925)
- Record low
- 40°4° (1891)
- Heating degree days
- 27
- Cooling degree days
- 172
Crompond in July
Highs average 85°30° and lows 65°19°, with 4.6 in116 mm of precipitation in a typical July.
- Record high
- 106°41° (1926)
- Record low
- 40°4° (1892)
- Heating degree days
- 1
- Cooling degree days
- 320
Crompond in August
Highs average 83°29° and lows 64°18°, with 5 in126 mm of precipitation in a typical August.
- Record high
- 105°41° (1931)
- Record low
- 35°2° (1891)
- Heating degree days
- 4
- Cooling degree days
- 270
Crompond in September
Highs average 76°24° and lows 57°14°, with 4.6 in116 mm of precipitation in a typical September.
- Record high
- 105°41° (1953)
- Record low
- 28°−2° (1909)
- Heating degree days
- 65
- Cooling degree days
- 105
Crompond in OctoberThis month
Highs average 63°17° and lows 46°8°, with 5.3 in134 mm of precipitation in a typical October.
- Record high
- 92°33° (1941)
- Record low
- 20°−7° (1897)
- Heating degree days
- 335
- Cooling degree days
- 9
Crompond in November
Highs average 51°11° and lows 36°2°, with 4.2 in107 mm of precipitation and 0.5 in1.3 cm of snow in a typical November.
- Record high
- 82°28° (1950)
- Record low
- 5°−15° (1891)
- Heating degree days
- 646
- Cooling degree days
- 0
Crompond in December
Highs average 41°5° and lows 27°−3°, with 4.6 in117 mm of precipitation and 7 in18 cm of snow in a typical December.
- Record high
- 72°22° (1998)
- Record low
- −16°−27° (1917)
- Heating degree days
- 964
- Cooling degree days
- 0