Humid subtropical

Millsboro, Delaware

Sussex County, Delaware · Population 7.2k · 23 ft elevation

Living in Millsboro

Millsboro has a humid subtropical climate: hot summers (July highs around 88°F) and chilly winters (January lows around 29°F).

Precipitation is wet at about 44″ a year, and it gets light snow (13″ a season).

Skies are sunny (64% of possible sunshine). Humidity is a fact of life: about 81 muggy days a year.

Air quality is good: a median AQI of 39, with about 1 unhealthy-air day in the latest year.

Millsboro at a glance

Population
7.2k
Elevation
23 ft
Average daily high
67°F54th percentile
Average daily low
48°F62th percentile
Annual precipitation
44″52th percentile
Annual snowfall
13″49th percentile
Sunshine hours per year
2,894 hrs56th percentile
Median AQI
3930th percentile
Median home value
$297k57th percentile
Median rent
$1,207/mo51th percentile
Median household income
$78k53th percentile
Property tax rate
0.44%5th percentile
Top state income-tax rate
6.6%
Sales tax (state + local)
0.0%
Unemployment rate
2.8%
Homes with broadband
88%32th percentile
Walkability index
10.570th percentile
Average commute
37 min
Math proficiency (8th grade)
47%52th percentile
Reading proficiency (8th grade)
62%
Violent crime rate
345 per 100k76th percentile
Property crime rate
2,786 per 100k
Overall natural-hazard risk
9461th percentile
Outdoor access
99th percentile
Public land within 10 miles
0%
Public land within 30 miles
4%
Mountain relief within 30 miles
66 ft

Climate by month

Average monthly weather in Millsboro, Delaware
MonthHighLowPrecipitationSnowSunshine
Jan45°F29°F3.0″5.4″164 hrs
Feb48°F30°F2.6″4.0″171 hrs
Mar55°F36°F3.9″0.7″217 hrs
Apr66°F45°F3.3″—253 hrs
May75°F55°F3.6″—291 hrs
Jun83°F64°F4.1″—321 hrs
Jul88°F70°F4.1″—342 hrs
Aug86°F68°F4.0″—315 hrs
Sep80°F61°F4.5″—259 hrs
Oct69°F50°F4.1″—220 hrs
Nov59°F40°F3.2″0.1″186 hrs
Dec50°F33°F3.5″3.1″156 hrs

Near Millsboro

Largest places in Delaware

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