Hot-summer humid continental

Waterbury, Connecticut

New Haven County, Connecticut · Population 114k · 276 ft elevation

Living in Waterbury

Waterbury has a hot-summer humid continental climate: hot summers (July highs around 83°F) and cold winters (January lows around 18°F).

Precipitation is wet at about 45″ a year, and it gets a fair bit of snow (47″ a season).

Skies are partly sunny (59% of possible sunshine). Summers get sticky, with about 27 muggy days a year.

Air quality is moderate: a median AQI of 43, with about 13 unhealthy-air days in the latest year.

Waterbury at a glance

Population
114k
Elevation
276 ft
Average daily high
61°F24th percentile
Average daily low
40°F19th percentile
Annual precipitation
45″56th percentile
Annual snowfall
47″86th percentile
Sunshine hours per year
2,646 hrs32th percentile
Median AQI
4356th percentile
Median home value
$185k29th percentile
Median rent
$1,180/mo49th percentile
Median household income
$52k18th percentile
Property tax rate
2.90%98th percentile
Top state income-tax rate
7.0%
Sales tax (state + local)
6.3%
Unemployment rate
9.3%
Homes with broadband
81%10th percentile
Walkability index
13.085th percentile
Average commute
28 min
Math proficiency (8th grade)
12%3th percentile
Reading proficiency (8th grade)
28%
Violent crime rate
295 per 100k71th percentile
Property crime rate
2,354 per 100k
Outdoor access
3837th percentile
Public land within 10 miles
1%
Public land within 30 miles
1%
Mountain relief within 30 miles
1,181 ft

Climate by month

Average monthly weather in Waterbury, Connecticut
MonthHighLowPrecipitationSnowSunshine
Jan36°F18°F3.0″11.3″159 hrs
Feb39°F20°F2.9″13.7″166 hrs
Mar47°F28°F4.0″10.3″201 hrs
Apr59°F37°F4.1″1.4″224 hrs
May70°F47°F3.5″—252 hrs
Jun78°F56°F4.0″—282 hrs
Jul83°F62°F3.4″—320 hrs
Aug82°F61°F3.5″—291 hrs
Sep75°F53°F4.3″—247 hrs
Oct63°F41°F4.5″—192 hrs
Nov51°F32°F3.4″1.5″169 hrs
Dec41°F24°F4.1″8.6″142 hrs

Near Waterbury

Largest places in Connecticut

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