Historical weather data, all-time temperature records, and monthly climate averages for Browns Mills, NJ. Explore typical weather conditions by week for trip planning, and see how today compares to the historical record.
April 5 in Browns Mills typically lands in that in-between stretch of spring, with average highs near 58° and lows still dipping to 38° overnight. The date has swung as warm as 70° and as cold as 27°, so pack a layer. There's about a 4-in-10 chance of rain, but snow is essentially off the table.
Browns Mills has seen the full range — from a scorching 101° on July 3, 1966 to a brutal -4° on February 2, 1961, a swing of 105 degrees. A single July storm dumped 4.15 inches of rain in 1956, and a March blizzard buried the area under 20.1 inches in 1958. This is a location that doesn't do anything halfway.
Summer is the headline here — late July peaks at an average high of 86°, while January and February barely crack 40°. July is also the wettest stretch of the year, averaging over 1.5 inches in a single week. If you want mild and dry, aim for May or September, when highs hover in the low-to-mid 70s before the humidity fades.