Browns Mills weather by month
What a typical year looks like in Browns Mills, New Jersey: average highs and lows, rain and snow, and the warmest and coldest days on record. Normals are the 1991–2020 averages at PHILADELPHIA/MT. HOLLY WFO, 22 km from Browns Mills; records cover 1993–2026.
The year at a glance
- Precipitation a year
- 45.9 in1166 mm
- Snow a year
- 25 in63 cm
- Last spring freeze
- Apr 17
- First fall freeze
- Oct 28
- Heating degree days
- 5,280
- Cooling degree days
- 975
Freeze dates are medians (half of years earlier, half later). Degree days use a 65°F base; HVAC design temperatures here are 8°−13° (heating, 99%) and 95°35° (cooling, 1%).
Month by month
Browns Mills in January
Highs average 39°4° and lows 23°−5°, with 3.3 in84 mm of precipitation and 8 in21 cm of snow in a typical January.
- Record high
- 72°22° (2007)
- Record low
- −6°−21° (1994)
- Heating degree days
- 1065
- Cooling degree days
- 0
Browns Mills in February
Highs average 42°5° and lows 23°−5°, with 2.7 in69 mm of precipitation and 6 in15 cm of snow in a typical February.
- Record high
- 77°25° (2018)
- Record low
- −3°−19° (1996)
- Heating degree days
- 907
- Cooling degree days
- 0
Browns Mills in March
Highs average 50°10° and lows 31°−1°, with 4.1 in103 mm of precipitation and 6 in15 cm of snow in a typical March.
- Record high
- 90°32° (1998)
- Record low
- 3°−16° (2015)
- Heating degree days
- 765
- Cooling degree days
- 0
Browns Mills in April
Highs average 63°17° and lows 41°5°, with 3.5 in88 mm of precipitation in a typical April.
- Record high
- 96°36° (2002)
- Record low
- 23°−5° (1995)
- Heating degree days
- 412
- Cooling degree days
- 12
Browns Mills in May
Highs average 72°22° and lows 51°11°, with 3.6 in92 mm of precipitation in a typical May.
- Record high
- 98°37° (1996)
- Record low
- 32°0° (1996)
- Heating degree days
- 164
- Cooling degree days
- 52
Browns Mills in June
Highs average 81°27° and lows 61°16°, with 4.2 in106 mm of precipitation in a typical June.
- Record high
- 100°38° (2025)
- Record low
- 43°6° (2001)
- Heating degree days
- 22
- Cooling degree days
- 196
Browns Mills in July
Highs average 85°30° and lows 66°19°, with 5.1 in130 mm of precipitation in a typical July.
- Record high
- 103°39° (2010)
- Record low
- 50°10° (2001)
- Heating degree days
- 1
- Cooling degree days
- 329
Browns Mills in August
Highs average 83°28° and lows 64°18°, with 4.5 in114 mm of precipitation in a typical August.
- Record high
- 102°39° (2001)
- Record low
- 48°9° (2025)
- Heating degree days
- 2
- Cooling degree days
- 268
Browns Mills in September
Highs average 76°25° and lows 57°14°, with 3.7 in93 mm of precipitation in a typical September.
- Record high
- 97°36° (2023)
- Record low
- 37°3° (1997)
- Heating degree days
- 62
- Cooling degree days
- 107
Browns Mills in OctoberThis month
Highs average 64°18° and lows 45°7°, with 3.8 in97 mm of precipitation and 0.1 in0.3 cm of snow in a typical October.
- Record high
- 94°34° (2019)
- Record low
- 26°−3° (2001)
- Heating degree days
- 340
- Cooling degree days
- 11
Browns Mills in November
Highs average 54°12° and lows 34°1°, with 3.2 in81 mm of precipitation and 0.5 in1.3 cm of snow in a typical November.
- Record high
- 83°28° (2024)
- Record low
- 14°−10° (2018)
- Heating degree days
- 633
- Cooling degree days
- 0
Browns Mills in December
Highs average 44°7° and lows 28°−2°, with 4.3 in109 mm of precipitation and 4 in10 cm of snow in a typical December.
- Record high
- 73°23° (1998)
- Record low
- 2°−17° (2000)
- Heating degree days
- 907
- Cooling degree days
- 0