Hot-summer humid continental

Wilmington, Massachusetts

Middlesex County, Massachusetts · Population 23k · 102 ft elevation

Living in Wilmington

Wilmington has a hot-summer humid continental climate: hot summers (July highs around 84°F) and cold winters (January lows around 19°F).

Precipitation is very wet at about 50″ a year, and it is a snowy place (64″ a season).

Skies are partly sunny (58% of possible sunshine). Summers get sticky, with about 25 muggy days a year.

Air quality is good: a median AQI of 38, with about 1 unhealthy-air day in the latest year.

Wilmington at a glance

Population
23k
Elevation
102 ft
Average daily high
61°F24th percentile
Average daily low
40°F19th percentile
Annual precipitation
50″75th percentile
Annual snowfall
64″93th percentile
Sunshine hours per year
2,618 hrs25th percentile
Median AQI
3825th percentile
Median home value
$646k89th percentile
Median rent
$2,412/mo94th percentile
Median household income
$161k95th percentile
Property tax rate
1.13%58th percentile
Top state income-tax rate
9.0%
Sales tax (state + local)
6.3%
Unemployment rate
5.1%
Homes with broadband
96%82th percentile
Walkability index
8.346th percentile
Average commute
30 min
Math proficiency (8th grade)
67%81th percentile
Reading proficiency (8th grade)
67%
Violent crime rate
134 per 100k40th percentile
Property crime rate
578 per 100k
Overall natural-hazard risk
9773th percentile
Outdoor access
5353th percentile
Public land within 10 miles
4%
Public land within 30 miles
4%
Mountain relief within 30 miles
394 ft

Climate by month

Average monthly weather in Wilmington, Massachusetts
MonthHighLowPrecipitationSnowSunshine
Jan38°F19°F3.9″17.2″163 hrs
Feb40°F20°F3.6″16.2″166 hrs
Mar48°F27°F4.9″13.3″202 hrs
Apr60°F37°F4.3″2.2″223 hrs
May70°F47°F3.8″—246 hrs
Jun78°F56°F4.2″—268 hrs
Jul84°F63°F4.0″—315 hrs
Aug82°F61°F3.5″—295 hrs
Sep75°F53°F3.9″—247 hrs
Oct64°F42°F4.8″0.1″186 hrs
Nov53°F32°F4.0″1.7″165 hrs
Dec43°F24°F5.0″12.8″144 hrs

Near Wilmington

Largest places in Massachusetts

Sources: NOAA climate normals, NASA POWER, EPA air quality, U.S. Census Bureau, FEMA, FBI, EPA walkability and EDFacts. Methodology