Historical weather data, all-time temperature records, and monthly climate averages for Middletown, NY. Explore typical weather conditions by week for trip planning, and see how today compares to the historical record.
April 5th in Middletown sits right on the edge of spring uncertainty — expect a high around 55° and a low that can still dip to freezing. There's a 37% chance of rain and a small but real 6% chance of snow, a reminder that the Hudson Valley doesn't fully let go of winter without a fight. The date's range tells the story: 69° in 2010 versus a brutal 23° low in 2018.
Middletown swings hard — 114 degrees separates its all-time records, from a scorching 98° in July 1980 to a bone-cracking -16° just two years ago in January 2022. When it rains, it can pour: 5.42 inches fell in a single day in September 1999, and a single February storm in 2010 buried the city under 23 inches of snow.
Summer peaks mid-July with average highs of 83°, while mid-January bottoms out at a frigid 29° — a spread that defines classic mid-Atlantic seasons. Late June into early July is the wettest stretch of the year, averaging 1.28 inches per week, so pack accordingly if you're visiting then. For the most comfortable conditions, aim for late May through early June or September, when highs sit in the 68–72° range without the summer humidity.