Warm-summer humid continental

Watertown, Wisconsin

Jefferson County, Wisconsin · Population 23k · 860 ft elevation

Living in Watertown

Watertown has a warm-summer humid continental climate: hot summers (July highs around 81°F) and cold winters (January lows around 10°F).

Precipitation is wet at about 37″ a year, and it gets a fair bit of snow (37″ a season).

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

Air quality is moderate: a median AQI of 40, with about 2 unhealthy-air days in the latest year.

Watertown at a glance

Population
23k
Elevation
860 ft
Average daily high
56°F5th percentile
Average daily low
37°F9th percentile
Annual precipitation
37″30th percentile
Annual snowfall
37″77th percentile
Sunshine hours per year
2,619 hrs26th percentile
Median AQI
4038th percentile
Median home value
$212k37th percentile
Median rent
$1,061/mo39th percentile
Median household income
$68k42th percentile
Property tax rate
1.82%85th percentile
Top state income-tax rate
7.7%
Sales tax (state + local)
5.7%
Unemployment rate
5.5%
Homes with broadband
89%38th percentile
Walkability index
8.244th percentile
Average commute
24 min
Math proficiency (8th grade)
37%34th percentile
Reading proficiency (8th grade)
27%
Violent crime rate
169 per 100k49th percentile
Property crime rate
559 per 100k
Overall natural-hazard risk
7628th percentile
Outdoor access
4242th percentile
Public land within 10 miles
3%
Public land within 30 miles
6%
Mountain relief within 30 miles
262 ft

Climate by month

Average monthly weather in Watertown, Wisconsin
MonthHighLowPrecipitationSnowSunshine
Jan26°F10°F1.4″11.0″136 hrs
Feb30°F13°F1.4″9.7″168 hrs
Mar42°F24°F1.9″4.4″208 hrs
Apr56°F35°F3.7″1.6″218 hrs
May68°F47°F4.2″0.1″265 hrs
Jun78°F57°F5.8″—299 hrs
Jul81°F61°F4.5″—333 hrs
Aug79°F59°F4.1″—295 hrs
Sep73°F51°F3.5″—250 hrs
Oct60°F39°F3.0″0.3″184 hrs
Nov45°F28°F2.1″1.4″147 hrs
Dec32°F17°F1.8″8.5″115 hrs

Near Watertown

Largest places in Wisconsin

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