Hot-summer humid continental

Greenlawn, New York

Suffolk County, New York · Population 15k · 233 ft elevation

Living in Greenlawn

Greenlawn has a hot-summer humid continental climate: hot summers (July highs around 83°F) and cold winters (January lows around 24°F).

Precipitation is wet at about 49″ a year, and it gets a fair bit of snow (32″ a season).

Skies are partly sunny (59% of possible sunshine). Summers get sticky, with about 46 muggy days a year.

Air quality is moderate: a median AQI of 41, with about 5 unhealthy-air days in the latest year.

Greenlawn at a glance

Population
15k
Elevation
233 ft
Average daily high
60°F18th percentile
Average daily low
44°F41th percentile
Annual precipitation
49″71th percentile
Annual snowfall
32″72th percentile
Sunshine hours per year
2,645 hrs30th percentile
Median AQI
4144th percentile
Median home value
$627k88th percentile
Median household income
$161k95th percentile
Property tax rate
1.60%77th percentile
Top state income-tax rate
10.9%
Sales tax (state + local)
8.5%
Unemployment rate
3.0%
Homes with broadband
89%38th percentile
Walkability index
9.158th percentile
Average commute
36 min
Math proficiency (8th grade)
82%93th percentile
Reading proficiency (8th grade)
77%
Overall natural-hazard risk
9773th percentile
Outdoor access
6161th percentile
Public land within 10 miles
5%
Public land within 30 miles
4%
Mountain relief within 30 miles
492 ft

Climate by month

Average monthly weather in Greenlawn, New York
MonthHighLowPrecipitationSnowSunshine
Jan37°F24°F3.7″10.3″160 hrs
Feb39°F25°F3.1″9.4″167 hrs
Mar47°F31°F4.2″6.5″201 hrs
Apr59°F40°F4.1″0.6″224 hrs
May69°F50°F3.9″—251 hrs
Jun78°F60°F4.3″—281 hrs
Jul83°F65°F3.8″—319 hrs
Aug81°F64°F4.3″—290 hrs
Sep74°F58°F4.7″—247 hrs
Oct62°F48°F4.3″—193 hrs
Nov52°F38°F3.5″0.5″170 hrs
Dec42°F30°F4.6″4.5″143 hrs

Near Greenlawn

Largest places in New York

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