Hot-summer humid continental

Dover, New Jersey

Morris County, New Jersey · Population 18k · 594 ft elevation

Living in Dover

Dover has a hot-summer humid continental climate: hot summers (July highs around 84°F) and cold winters (January lows around 20°F).

Precipitation is wet at about 49″ a year, and it is a snowy place (97″ a season).

Skies are partly sunny (56% of possible sunshine). Summers get sticky, with about 28 muggy days a year.

Air quality is good: a median AQI of 39, with about 3 unhealthy-air days in the latest year.

There is plenty to explore outdoors around Dover: about 17% of the land within 30 miles is public (parks, national forest and the like), and the terrain rises and falls about 1,100 ft around town.

Dover at a glance

Population
18k
Elevation
594 ft
Average daily high
61°F24th percentile
Average daily low
41°F25th percentile
Annual precipitation
49″71th percentile
Annual snowfall
97″98th percentile
Sunshine hours per year
2,534 hrs15th percentile
Median AQI
3930th percentile
Median home value
$347k65th percentile
Median rent
$1,743/mo78th percentile
Median household income
$71k44th percentile
Property tax rate
2.00%89th percentile
Top state income-tax rate
10.8%
Sales tax (state + local)
6.6%
Unemployment rate
4.6%
Homes with broadband
93%62th percentile
Walkability index
12.582th percentile
Average commute
27 min
Math proficiency (8th grade)
42%42th percentile
Reading proficiency (8th grade)
72%
Violent crime rate
84 per 100k26th percentile
Property crime rate
568 per 100k
Overall natural-hazard risk
9357th percentile
Outdoor access
8685th percentile
Public land within 10 miles
16%
Public land within 30 miles
17%
Mountain relief within 30 miles
1,115 ft

Climate by month

Average monthly weather in Dover, New Jersey
MonthHighLowPrecipitationSnowSunshine
Jan37°F20°F3.7″21.7″147 hrs
Feb39°F21°F2.8″16.2″157 hrs
Mar47°F28°F4.2″21.5″196 hrs
Apr60°F38°F3.6″0.8″215 hrs
May70°F48°F4.0″—246 hrs
Jun80°F58°F4.9″—273 hrs
Jul84°F63°F4.7″—312 hrs
Aug83°F61°F3.7″—281 hrs
Sep76°F53°F4.7″—239 hrs
Oct63°F41°F4.5″0.1″184 hrs
Nov52°F32°F4.1″11.8″159 hrs
Dec41°F25°F4.4″24.8″127 hrs

Near Dover

Largest places in New Jersey

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