Historical weather data, all-time temperature records, and monthly climate averages for Raynham, MA. Explore typical weather conditions by week for trip planning, and see how today compares to the historical record.
April 4th in Raynham runs the full gamut — temperatures on this date have swung from a bitter 23° in 2021 to a shirt-sleeve 80° back in 2010. Expect something in between, with an average high of 53° and low of 34°. Rain is more likely than not, with a 61% chance of precipitation, though snow is nearly off the table at just 6%.
Raynham weather doesn't mess around at the extremes — the thermometer has hit a scorching 103° in July 2011 and plunged to -13° in February 1996, a swing of 116 degrees. On the wet side, a single June day in 1998 dumped 5.12 inches of rain, and a February 2026 storm buried the area under 21.6 inches of snow.
Summer is the sweet spot, with highs peaking around 86° the week of July 16–22 before a long, gradual cool-down through fall. January and February are the depths of winter, with average highs barely clearing the mid-to-upper 30s. If you're trying to dodge rain, note that late March through early April is the wettest stretch of the year.