The Town Files

South Windham, Connecticut

Community · population 1,383 (2020 Census)

Map: where South Windham is in ConnecticutSouth Windham
Median home
$214,100
Household income
$75,045
Jan low / Jul high
18° / 83°
Snow a year
39 in
Tornadoes ≤10 mi since 1950
5
Median age
39.4

South Windham is a community of 1,383 people, Connecticut. The median home is worth $214,100, below the typical Connecticut town ($376,000). It ranks easier by car than 96% of Connecticut towns, better for first-time buyers than 75% of Connecticut towns, quieter than 74% of Connecticut towns.

South Windham in our rankings:

How South Windham ranks

Percentile among Connecticut towns with at least 500 people on The Town Files lifestyle rankings. 50 is typical for the state; 90 means better than 90% of Connecticut towns.

South Windham lifestyle rankings vs other Connecticut townsRetirement54th pctFamilies17th pctQuiet74th pctWalkability58th pctFirst-time buyers75th pctYoung professionals2nd pctVibrancy45th pctHip & trendy30th pctCollege town23rd pctUpscale6th pctVacation homesbottomSeaside characterbottomCyclingbottomTransit44th pctDriving96th pcttypical
The Town Files lifestyle rankings, built from federal demographic, school, crime and housing data (2025).

Homes and cost of living

The median home in South Windham is worth $214,100, below the typical Connecticut town ($376,000). Homes cost about 2.9 times the median household income of $75,045, which is more affordable than 84% of Connecticut towns. Median rent is $1,341 a month. 80.0% of households own their home.

South Windham vs county vs typical Connecticut townSouth WindhamCountyTypical Connecticut townHome value$214,100$376,000Household income$75,045$109,167Monthly rent$1,341$1,462
Census ACS 5-year estimates, 2020–2024. "Typical town" = median of Connecticut towns with 500+ people.
HousingSouth WindhamTypical Connecticut town
Median home value$214,100$376,000
Median rent$1,341$1,462
Median household income$75,045$109,167
Home value ÷ income2.9×3.6×
Homeownership80.0%80.3%
Median year built19451969
Seasonal / vacation homes0.0%—

Who lives in South Windham

PeopleSouth WindhamTypical Connecticut town
Median age39.445.0
Age 65 and over16.5%20.6%
Under 1828.4%—
Bachelor's degree or higher18.0%45.8%
Below the poverty line19.4%5.7%
Veterans7.0%—
Born outside the U.S.8.0%—
Work from home11.1%16.8%
Average commute25.8 min27.6 min
Homes with broadband99.2%93.8%

Weather in South Windham

July highs average 82.8°F and January lows 18.1°F. About 43.2 inches of rain and melted snow fall a year, with 39.0 inches of snow (typical Connecticut town: 39.0 in). Expect about 11 days a year at 90°F or hotter and 135 nights at or below freezing.

South Windham monthly temperatures and precipitation10°20°30°40°50°60°70°80°90°32° freezing36°18°Jan39°19°Feb47°27°Mar59°37°Apr70°47°May78°56°Jun83°62°Jul81°60°Aug74°52°Sep63°41°Oct52°31°Nov41°24°DecPrecipitation (in) · snow (in) in blue3.28.32.714.14.06.34.01.73.43.92.74.44.13.80.33.51.13.77.2
NOAA 1991–2020 climate normals: average daily high and low by month; precipitation and snowfall in inches. Temperatures from the Willimantic Windham Ap station (4.0 mi away); snow from Storrs (8.0 mi).

Tornadoes, storms and disasters

5 tornadoes have passed within 10 miles of South Windham since 1950, compared with 8 for the typical Connecticut town. The strongest, an EF1, struck on August 18, 2023 about 3.3 miles from the town center. The most recent was on August 18, 2023.

Tornadoes within 10 miles of South Windham by decade01950s01960s01970s01980s01990s02000s32010s22020s
NOAA Storm Events Database, tornado tracks (start to end point) passing within 10 miles of the town center, 1950–2026.

Hail of 1 inch or larger has been reported within 10 miles 9 times; the largest was 1.50 inches on June 20, 1998.

Towns near South Windham

South Windham questions

Is South Windham, Connecticut a good place to retire?

On The Town Files lifestyle rankings, South Windham scores better for retirees than 54% of Connecticut towns and quieter than 74%. 16.5% of residents are 65 or older (median age 39.4).

How much does a house cost in South Windham?

The median owner-occupied home in South Windham is valued at $214,100 (Census ACS 2020–2024), against a median household income of $75,045, so homes cost about 2.9 times income. Median rent is $1,341 a month.

What is the weather like in South Windham?

July highs average 82.8°F and January lows 18.1°F (NOAA 1991–2020 normals). It gets about 43.2 inches of precipitation a year and 39.0 inches of snow.

Does South Windham get tornadoes?

5 tornadoes have passed within 10 miles of South Windham since 1950 (NOAA Storm Events); the strongest was an EF1 on August 18, 2023. The typical Connecticut town has had 8.

How this page is made. Every number comes from public data, matched to South Windham's Census boundary (GEOID 0971250). Comparisons use the median of Connecticut towns with at least 500 people. Weather comes from the nearest NOAA normals station; storm counts use NOAA tornado tracks within 10 miles of the town center. Data snapshot 2026-11-13.