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Kiamesha Lake, NY

Full City Profile · New York · Sullivan County County

3.1 /5.0
B Good
348 Population 341/sq mi density
$75,357 Median Income $39,618 per capita
$111,400 Home Value $214,095 Zillow
$1,602 Median Rent 30.8% income on rent
46°F Avg Temperature 271 sunny days/yr
267 Violent Crime/100K 3,396 property/100K
B
Overall
3.1 / 5.0
Good overall score based on economy, affordability, safety and education
A+
Economy
4.5 / 5.0
$75,357 median income, 0.0% unemployment
A+
Affordability
5.0 / 5.0
$111,400 home value, $1,602/mo rent
F
Safety
1.0 / 5.0
267 violent crimes/100K
D
Education
2.0 / 5.0
12.0% bachelor's degree or higher
Kiamesha Lake experiences four distinct seasons with an average annual temperature of 46°F (8°C). Winters average 23°F in January while summers reach 69°F in July. The area gets 271 sunny days per year. Annual precipitation totals 51.9 inches. The area receives 57.9 inches of snow annually. Air quality is rated Good with a median AQI of 36.

Temperature

23°F Jan (-5°C) 69°F Jul (20°C)
Annual Average46.0°F
15% below US avg
January Average23°F (-5°C)
July Average69°F (20°C)
Sunny Days271 days/yr

Geography

Elevation1,414 ft (431 m)
Area1.0 sq mi (2.6 km²)
Population Density341/sq mi
Coordinates41.6808°N, 74.6686°W
TimezoneAmerica/New_York
CountySullivan County County
Nearest AirportSullivan County International (MSV)
7 miles away

Precipitation & Snow

Annual Rainfall 51.9"
37% above US avg
Snowfall 57.9"
Wettest Month (May) 4.57"
Driest Month (Feb) 3.07"

Air Quality

AQI Median36.0
RatingGood

Natural Hazard Risk

Overall RiskRelatively Low
Risk Score78.3 / 100
Social Vulnerability48.0 / 100
Community Resilience56.2 / 100

Hazard Breakdown

Tornado Relatively Moderate
Hurricane Relatively Low
Earthquake Relatively Low
Wildfire Very Low
Flood Relatively Moderate
Hail Relatively Low
Strong Wind Relatively Moderate
Heat Wave Relatively Low
Winter Weather Relatively Moderate
Lightning Relatively Moderate
Ice Storm Relatively Low
Drought Very Low
Cold Wave Relatively Moderate
Landslide Relatively Low
Avalanche Very Low
Source: FEMA National Risk Index v1.20 (Dec 2025)

Earthquake History

31 earthquakes (M2.5+) within 150 km since 1990. Strongest: M4.8. Most recent: M2.8 on Aug 5, 2025.

Apr 5, 2024 2024 Tewksbury, New Jersey Earthquake M4.8 110 km
Jun 17, 1991 7 km NE of Worcester, New York M4.0 106 km
Apr 5, 2024 7 km WSW of Gladstone, New Jersey M3.7 110 km
Dec 13, 2009 15 km N of Medusa, New York M3.2 110 km
Aug 26, 2003 4 km NNW of Milford, New Jersey M3.1 125 km
Jan 9, 1992 4 km WNW of Robertsville, New Jersey M3.1 149 km
May 18, 2009 15 km N of Medusa, New York M3.1 109 km
Jul 24, 2007 12 km SSW of Altamont, New York M3.1 112 km
Aug 3, 2025 0 km W of Little Ferry, New Jersey M3.0 106 km
Oct 28, 1991 3 km WNW of Stamford, Connecticut M3.0 114 km
Feb 3, 2009 1 km ESE of Victory Gardens, New Jersey M3.0 91 km
Oct 21, 2009 15 km N of Medusa, New York M2.9 110 km
Apr 27, 2024 7 km WSW of Gladstone, New Jersey M2.9 110 km
May 24, 2024 6 km E of Califon, New Jersey M2.9 108 km
Aug 5, 2025 1 km N of Hillsdale, New Jersey M2.8 91 km
Aug 27, 2011 5 km WSW of Altamont, New York M2.8 121 km
Mar 22, 2009 9 km SW of Altamont, New York M2.8 115 km
Apr 12, 1991 2 km ENE of North Castle, New York M2.7 103 km
Aug 25, 2011 5 km WSW of Altamont, New York M2.7 121 km
Feb 18, 2009 15 km N of Medusa, New York M2.7 109 km
Source: USGS (M2.5+, 1990–2025)

Hurricane History

2 hurricanes (Cat 1+) within 500 km since 1980. Strongest: Category 2. Most recent: Bob (1991, Cat 2).

Year Name Category Closest
1991 Bob Category 2 258 km
1985 Gloria Category 1 157 km
Source: NOAA IBTrACS (Cat 1+, 1980–2026)

Tornado History

163 tornadoes (EF0+) within 100 km since 1950. Strongest: EF3. Total: 11 fatalities, 79 injuries.

Date Rating Distance Fatalities
May 31, 1998 EF3 56 km 0
Jul 14, 1988 EF3 41 km 0
Mar 21, 1976 EF3 89 km 0
Jun 16, 1974 EF3 94 km 0
May 28, 1973 EF3 99 km 0
May 28, 1973 EF3 93 km 0
Apr 22, 2023 EF2 25 km 0
May 15, 2018 EF2 84 km 0
Jul 23, 2010 EF2 58 km 0
Jul 29, 2009 EF2 49 km 0
Jul 29, 2009 EF2 97 km 0
Jul 12, 2006 EF2 95 km 0
Jul 21, 2003 EF2 82 km 0
May 18, 2000 EF2 60 km 0
May 31, 1998 EF2 54 km 0
May 31, 1998 EF2 59 km 0
May 29, 1995 EF2 94 km 0
Sep 18, 1991 EF2 72 km 0
Jul 10, 1989 EF2 87 km 0
Oct 1, 1986 EF2 67 km 0
Source: NOAA SPC (EF0+, 1950–2024)

Tsunami History

1 tsunami recorded within 500 km.

Year Location Cause Max Wave Deaths Distance
1895 HIGH BRIDGE, NJ Earthquake 114 km
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.

Wildfire History

13 wildfires (100+ acres) within 100 km. Largest: UNNAMED (23,000 ac, 1985).

Year Name Acres Distance
1985 UNNAMED 23,000 71 km
2016 16 MILE 7,896 67 km
2024 JENNINGS CREEK 5,069 64 km
2015 ROOSA GAP 2,747 21 km
2008 UNNAMED 2,224 33 km
2016 SAMS POINT FIRE-VERKEERDER FIRE 1,929 27 km
2006 CHERRYTOWN FIRE 943 32 km
1988 UNNAMED 833 66 km
2020 SEVEN PINES 790 80 km
2016 BEAR TOWN 649 72 km
2016 SHERWOOD 642 73 km
2024 WHITEHOUSE 607 31 km
1999 WORTHINGTO 514 85 km
Source: NIFC/IRWIN (100+ acres)

Monthly Weather

Month Avg Temperature Precipitation Summary
January 23°F (-5°C) 3.2 in Coldest
February 23°F (-5°C) 3.1 in Driest
March 32°F (0°C) 3.5 in
April 44°F (6°C) 4.1 in
May 55°F (13°C) 4.6 in Wettest
June 63°F (17°C) 4.4 in
July 69°F (20°C) 4.2 in Warmest
August 67°F (19°C) 4.3 in
September 59°F (15°C) 3.9 in
October 48°F (9°C) 3.7 in
November 38°F (3°C) 4.1 in
December 27°F (-3°C) 3.8 in

Kiamesha Lake has a seasonal temperature swing of 46°F / from 23°F in January to 69°F in July. Total annual precipitation is 46.8 inches, with May being the wettest month (4.6") and February the driest (3.1").

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