Historical weather data, all-time temperature records, and monthly climate averages for Medway, MA. Explore typical weather conditions by week for trip planning, and see how today compares to the historical record.
April 4 in Medway sits in that classic New England in-between zone — historically averaging a high of 54° and a low of 36°, but with a wide wild card range. This date has seen everything from a balmy 78° in 2010 to a teeth-chattering 21° low in 2016. There's also a coin-flip chance of rain (52%), so keep a jacket handy.
Medway's weather has a dramatic streak — the thermometer has swung from a brutal -19° in January 1984 all the way up to 102° in July 2011, a span of 121 degrees. The snowiest single day on record dropped a staggering 29.3 inches during the Blizzard of '78, and a June storm in 1998 dumped 7 inches of rain in a single day.
Medway peaks in warmth the week of July 16-22, with average highs hitting 85°, while mid-January is the deep freeze at just 35°. Spring and fall offer mild shoulder seasons, with April averaging 59° and October at 62°. If you're watching for rain, late summer is the wettest stretch — the first two weeks of August average over an inch of precipitation.