Historical weather data, all-time temperature records, and monthly climate averages for Massena, NY. Explore typical weather conditions by week for trip planning, and see how today compares to the historical record.
April 4th in Massena runs cold, with an average high of just 47° and a low of 29° across 77 years of records. The date has seen wild swings though — a 78° scorcher in 1981 and a brutal 6° low back in 1954. There's a better-than-even chance (56%) of some precipitation today, with a 1-in-8 shot at snow still on the table.
Massena plays for keeps on both ends of the thermometer — 100° in August 1975 and a jaw-dropping -44° in January 1957, a spread of 144 degrees between its all-time extremes. April isn't even safe from big snow: the snowiest day on record was 17 inches on April 22, 1993, well into spring.
Summer is short but real in Massena, peaking in the third week of July with average highs around 82° before fading fast. Winters are long and harsh — January highs barely crack 25°, and the coldest stretch historically lands right around January 15-21. If you're watching for rain, early-to-mid September is the wettest window of the year.