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Secretary, MD

Full City Profile · Maryland · Caroline County County

3.1 /5.0
B Good
598 Population 2,062/sq mi density
$68,333 Median Income $29,945 per capita
$172,100 Home Value $321,359 Zillow
$1,135 Median Rent 26.3% income on rent
55°F Avg Temperature 293 sunny days/yr
97 Violent Crime/100K 2,714 property/100K
B
Overall
3.1 / 5.0
Good overall score based on economy, affordability, safety and education
B+
Economy
3.9 / 5.0
$68,333 median income, 4.5% unemployment
A+
Affordability
5.0 / 5.0
$172,100 home value, $1,135/mo rent
F
Safety
1.0 / 5.0
97 violent crimes/100K
C
Education
2.4 / 5.0
17.0% bachelor's degree or higher
Secretary experiences four distinct seasons with an average annual temperature of 55°F (13°C). Winters average 35°F in January while summers reach 77°F in July. The area gets 293 sunny days per year. Annual precipitation totals 46.3 inches. The area receives 12.8 inches of snow annually. Air quality is rated Good with a median AQI of 41.

Temperature

35°F Jan (1°C) 77°F Jul (25°C)
Annual Average55.4°F
3% above US avg
January Average35°F (1°C)
July Average77°F (25°C)
Sunny Days293 days/yr

Geography

Elevation21 ft (6 m)
Area0.3 sq mi (0.7 km²)
Population Density2,062/sq mi
Coordinates38.6082°N, 75.9470°W
TimezoneAmerica/New_York
CountyCaroline County County
Nearest AirportCambridge-Dorchester Regional (CGE)
7 miles away

Precipitation & Snow

Annual Rainfall 46.3"
22% above US avg
Snowfall 12.8"
Wettest Month (Jul) 4.41"
Driest Month (Feb) 3.07"

Air Quality

AQI Median41.0
RatingGood

Natural Hazard Risk

Overall RiskRelatively Low
Risk Score45.7 / 100
Social Vulnerability58.7 / 100
Community Resilience56.0 / 100

Hazard Breakdown

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

Earthquake History

11 earthquakes (M2.5+) within 150 km since 1990. Strongest: M3.6. Most recent: M2.6 on Feb 9, 2023.

Jul 16, 2010 5 km NNW of Barnesville, Maryland M3.6 146 km
Oct 23, 1990 3 km W of Hancocks Bridge, New Jersey M3.2 108 km
Jul 1, 2009 3 km ESE of Pennsville, New Jersey M2.8 122 km
Mar 15, 1993 5 km W of Columbia, Maryland M2.7 108 km
Oct 28, 1994 1 km E of Mount Vernon, Maryland M2.7 95 km
Jan 13, 1990 6 km ENE of Eldersburg, Maryland M2.6 122 km
Jun 25, 2021 2 km SE of Woodlawn, Maryland M2.6 102 km
Jul 5, 1996 2 km NW of Chester Heights, Pennsylvania M2.6 150 km
Feb 9, 2023 29 km E of Greenbackville, Virginia M2.6 101 km
Sep 29, 1997 Virginia M2.5 132 km
Mar 10, 1993 3 km WSW of Columbia, Maryland M2.5 107 km
Source: USGS (M2.5+, 1990–2025)

Hurricane History

10 hurricanes (Cat 1+) within 500 km since 1980. Strongest: Category 3. Most recent: Arthur (2014, Cat 2).

Year Name Category Closest
2014 Arthur Category 2 242 km
2012 Sandy Category 1 242 km
2011 Irene Category 1 100 km
2003 Isabel Category 1 262 km
1999 Floyd Category 1 202 km
1998 Bonnie Category 1 257 km
1993 Emily Category 3 259 km
1991 Bob Category 3 219 km
1986 Charley Category 1 149 km
1985 Gloria Category 2 128 km
Source: NOAA IBTrACS (Cat 1+, 1980–2026)

Tornado History

300 tornadoes (EF0+) within 100 km since 1950. Strongest: EF3. Total: 8 fatalities, 175 injuries.

Date Rating Distance Fatalities
Apr 1, 2023 EF3 31 km 1
Apr 28, 2002 EF3 37 km 0
Sep 24, 2001 EF3 96 km 2
Nov 2, 1966 EF3 100 km 0
Jun 9, 1961 EF3 88 km 0
Sep 1, 2021 EF2 62 km 0
May 3, 2021 EF2 91 km 0
Aug 4, 2020 EF2 67 km 0
Aug 4, 2020 EF2 24 km 0
Aug 4, 2020 EF2 74 km 0
Apr 15, 2019 EF2 31 km 0
Jul 23, 2017 EF2 53 km 0
Apr 28, 2002 EF2 90 km 0
Oct 5, 1995 EF2 90 km 0
May 18, 1995 EF2 30 km 0
Jul 27, 1994 EF2 76 km 0
Jul 27, 1994 EF2 73 km 0
Jul 27, 1994 EF2 88 km 0
Jul 27, 1994 EF2 75 km 0
Jul 31, 1992 EF2 59 km 0
Source: NOAA SPC (EF0+, 1950–2024)

Tsunami History

1 tsunami recorded within 500 km.

Year Location Cause Max Wave Deaths Distance
1840 PHILADELPHIA, PENNSYLVANIA Earthquake 147 km
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.

Wildfire History

20 wildfires (100+ acres) within 100 km. Largest: BESTPITCH (7,743 ac, 2017).

Year Name Acres Distance
2017 BESTPITCH 7,743 25 km
2004 RETAINING ECOLOGICAL HEALTH 5,678 27 km
2014 BLACKWATER MARSH WUI BURNS FY14 5,433 26 km
2005 MARSH RX-FWS 4,380 24 km
2007 GUINEA MARSH 4,173 26 km
2009 DOCTORS CREEK 3,686 26 km
1999 FB R O C I 3,525 28 km
2019 MDBWR-FY19-RX-MDWHS SUPPORT 3,197 26 km
2011 COMPARTMENT J 2,775 26 km
2005 ISLAND CREEK 2,729 27 km
2004 UNNAMED 2,156 27 km
1992 UNNAMED 2,038 23 km
2005 VEGETATION RESEARCH 1,926 22 km
2011 THOROFARE 1,850 23 km
1987 UNNAMED 1,692 26 km
2004 ROBBINS FIRE 1,612 29 km
1988 SLAU BCH 2 1,578 65 km
2004 BLACKWATER HAZARD FUEL REDUCTION 1,518 24 km
2009 BECKERS ISLAND 1,398 28 km
2022 ELLIOTTS ISLAND 1,324 26 km
Source: NIFC/IRWIN (100+ acres)

Monthly Weather

Month Avg Temperature Precipitation Summary
January 35°F (1°C) 3.9 in Coldest
February 37°F (3°C) 3.1 in Driest
March 45°F (7°C) 4.3 in
April 54°F (12°C) 3.4 in
May 64°F (18°C) 3.9 in
June 72°F (22°C) 3.5 in
July 77°F (25°C) 4.4 in Warmest, Wettest
August 75°F (24°C) 4.3 in
September 69°F (21°C) 3.6 in
October 58°F (14°C) 3.1 in
November 48°F (9°C) 3.3 in
December 40°F (4°C) 3.4 in

Secretary has a seasonal temperature swing of 42°F / from 35°F in January to 77°F in July. Total annual precipitation is 44.0 inches, with July being the wettest month (4.4") and February the driest (3.1").

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