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Fitchburg, MA

Full City Profile · Massachusetts · Worcester County County

3.0 /5.0
B Good
41,633 Population 1,497/sq mi density
$70,659 Median Income $36,790 per capita
$295,500 Home Value $389,789 Zillow
$1,131 Median Rent 29.7% income on rent
48°F Avg Temperature 246 sunny days/yr
534 Violent Crime/100K 1,324 property/100K
B
Overall
3.0 / 5.0
Good overall score based on economy, affordability, safety and education
B+
Economy
3.7 / 5.0
$70,659 median income, 4.6% unemployment
A
Affordability
4.3 / 5.0
$295,500 home value, $1,131/mo rent
F
Safety
1.0 / 5.0
534 violent crimes/100K (41% above avg)
C+
Education
3.0 / 5.0
24.5% bachelor's degree or higher
Fitchburg experiences four distinct seasons with an average annual temperature of 48°F (9°C). Winters average 24°F in January while summers reach 71°F in July. The area gets 246 sunny days per year. Annual precipitation totals 49.6 inches. Air quality is rated Good with a median AQI of 37.

Temperature

24°F Jan (-4°C) 71°F Jul (22°C)
Annual Average47.6°F
12% below US avg
January Average24°F (-4°C)
July Average71°F (22°C)
Sunny Days246 days/yr

Geography

Elevation925 ft (282 m)
Area28.1 sq mi (72.8 km²)
Population Density1,497/sq mi
Coordinates42.6020°N, 71.8159°W
TimezoneAmerica/New_York
CountyWorcester County County
Nearest AirportWorcester Regional (ORH)
23 miles away

Precipitation & Snow

Annual Rainfall 49.6"
31% above US avg
Wettest Month (Nov) 4.45"
Driest Month (Feb) 3.35"

Air Quality

AQI Median37.0
RatingGood

Air Pollutants (EPA 2023)

Ozone (O₃)0.0392 ppm
NO₂ (Nitrogen Dioxide)14.1 ppb
SO₂ (Sulfur Dioxide)0.41 ppb
CO (Carbon Monoxide)0.29 ppm
PM2.5 (Fine Particles)7.1 μg/m³

Natural Hazard Risk

Overall RiskRelatively Moderate
Risk Score93.5 / 100
Social Vulnerability22.0 / 100
Community Resilience85.9 / 100

Hazard Breakdown

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

Earthquake History

34 earthquakes (M2.5+) within 150 km since 1990. Strongest: M4.7. Most recent: M3.8 on Jan 27, 2025.

Oct 16, 2012 5 km W of Hollis Center, Maine M4.7 145 km
Jan 27, 2025 9 km SE of York Harbor, Maine M3.8 114 km
Oct 2, 1994 6 km W of Hardwick, Massachusetts M3.7 47 km
Oct 6, 1992 1 km SW of Canterbury, New Hampshire M3.4 83 km
Jan 12, 2015 0 km NE of Wauregan, Connecticut M3.3 95 km
Jun 16, 2000 5 km NE of Granville, Massachusetts M3.3 100 km
Oct 2, 1994 1 km NW of Hardwick, Massachusetts M3.3 43 km
Sep 26, 2010 2 km SW of Canterbury, New Hampshire M3.2 82 km
Mar 22, 1996 2 km NE of Bristol, Rhode Island M3.1 112 km
Jan 10, 1999 2 km ENE of Merrimac, Massachusetts M3.1 73 km
Jan 27, 2000 3 km WNW of Fremont, New Hampshire M3.0 68 km
Jan 10, 1999 1 km NNE of Merrimac, Massachusetts M3.0 72 km
Jun 7, 2010 29 km SE of York Beach, Maine M2.9 131 km
Jan 8, 1998 52 km ENE of Rockport, Massachusetts M2.9 148 km
Apr 25, 2023 4 km SW of Center Sandwich, New Hampshire M2.9 134 km
Mar 9, 2008 25 km SE of York Beach, Maine M2.8 127 km
Sep 28, 2002 2 km N of Wilton, New Hampshire M2.8 31 km
Mar 23, 1992 5 km SE of Hill, New Hampshire M2.8 100 km
Mar 21, 2016 4 km ESE of Warner, New Hampshire M2.8 74 km
Feb 13, 1998 1 km SSE of Tamworth, New Hampshire M2.7 146 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 2 108 km
1985 Gloria Category 1 113 km
Source: NOAA IBTrACS (Cat 1+, 1980–2026)

Tornado History

245 tornadoes (EF0+) within 100 km since 1950. Strongest: EF4. Total: 102 fatalities, 1,553 injuries.

Date Rating Distance Fatalities
Jun 9, 1953 EF4 33 km 94
Jun 1, 2011 EF3 95 km 3
Jun 22, 1981 EF3 21 km 0
Sep 29, 1974 EF3 48 km 0
Sep 13, 1971 EF3 76 km 0
Oct 3, 1970 EF3 42 km 1
Aug 20, 1968 EF3 98 km 0
May 20, 1963 EF3 41 km 0
May 10, 1954 EF3 93 km 0
Jun 9, 1953 EF3 48 km 0
Jun 9, 1953 EF3 80 km 0
Aug 18, 2023 EF2 92 km 0
Jul 28, 2014 EF2 69 km 0
Jul 24, 2008 EF2 74 km 1
Jul 11, 2006 EF2 48 km 0
May 21, 2006 EF2 86 km 0
Jun 5, 2002 EF2 98 km 0
Jul 6, 1999 EF2 87 km 0
May 31, 1998 EF2 49 km 0
Jul 3, 1997 EF2 39 km 0
Source: NOAA SPC (EF0+, 1950–2024)

Wildfire History

1 wildfire (100+ acres) within 100 km. Largest: THE RANGE (760 ac, 2005).

Year Name Acres Distance
2005 THE RANGE 760 17 km
Source: NIFC/IRWIN (100+ acres)

Monthly Weather

Month Avg Temperature Precipitation Summary
January 24°F (-4°C) 3.6 in
February 24°F (-5°C) 3.4 in Coldest, Driest
March 33°F (0°C) 3.9 in
April 44°F (7°C) 3.9 in
May 55°F (13°C) 3.8 in
June 64°F (18°C) 3.8 in
July 71°F (22°C) 3.8 in Warmest
August 69°F (21°C) 3.9 in
September 61°F (16°C) 3.5 in
October 50°F (10°C) 3.9 in
November 40°F (5°C) 4.5 in Wettest
December 29°F (-2°C) 4.0 in

Fitchburg has a seasonal temperature swing of 47°F / from 24°F in February to 71°F in July. Total annual precipitation is 45.8 inches, with November being the wettest month (4.5") and February the driest (3.4").

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