Marion Center, MA
Full City Profile · Massachusetts · Plymouth County County
4.7
/5.0
A+
Excellent
1,159
Population
1,125/sq mi density
$180,130
Median Income
$90,982 per capita
$622,600
Home Value
$641,084 Zillow
$2,368
Median Rent
37.8% income on rent
50°F
Avg Temperature
A+
Overall
4.7 / 5.0
Strong
A
Economy
4.4 / 5.0
$180,130 median income, 5.9% unemployment
A+
Affordability
4.7 / 5.0
$622,600 home value, $2,368/mo rent
A+
Education
5.0 / 5.0
51.1% bachelor's degree or higher
Marion Center experiences four distinct seasons with an average annual temperature of 50°F (10°C). Winters average 30°F in January while summers reach 72°F in July. Annual precipitation totals 45.9 inches. The area receives 37.2 inches of snow annually. Air quality is rated Good with a median AQI of 37.
Temperature
30°F Jan (-1°C)
72°F Jul (22°C)
| Annual Average | 50.4°F |
| 7% below US avg | |
| January Average | 30°F (-1°C) |
| July Average | 72°F (22°C) |
Geography
| Elevation | 9 ft (3 m) |
| Area | 1.1 sq mi (2.9 km²) |
| Population Density | 1,125/sq mi |
| Coordinates | 41.6966°N, 70.7555°W |
| Timezone | America/New_York |
| County | Plymouth County County |
| Nearest Airport | New Bedford Regional (EWB) 11 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 37.0 |
| Rating | Good |
| Good Days % | 87.2% |
| Unhealthy Days | 0 |
Air Pollutants (EPA 2023)
| Ozone (O₃) | 0.0439 ppm |
| PM2.5 (Fine Particles) | 6.9 μg/m³ |
Natural Hazard Risk
| Overall Risk | Relatively Moderate |
| Risk Score | 90.4 / 100 |
| Social Vulnerability | 12.8 / 100 |
| Community Resilience | 98.6 / 100 |
Hazard Breakdown
| Tornado | Relatively Low |
| Hurricane | Relatively Moderate |
| Earthquake | Relatively Low |
| Wildfire | Very Low |
| Flood | Relatively Moderate |
| Hail | Very Low |
| Strong Wind | Relatively High |
| Heat Wave | Relatively Moderate |
| Winter Weather | Relatively Low |
| Lightning | Relatively High |
| Ice Storm | Relatively High |
| Drought | Relatively Moderate |
| Cold Wave | Relatively Low |
| Landslide | Very Low |
| Coastal Flood | Very High |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 30°F (-1°C) | 3.7 in | Coldest |
| February | 31°F (-0°C) | 3.0 in | Driest |
| March | 38°F (3°C) | 4.8 in | Wettest |
| April | 47°F (8°C) | 4.0 in | |
| May | 57°F (14°C) | 3.3 in | |
| June | 66°F (19°C) | 3.6 in | |
| July | 72°F (22°C) | 3.0 in | Warmest |
| August | 71°F (21°C) | 3.8 in | |
| September | 63°F (17°C) | 3.6 in | |
| October | 53°F (11°C) | 4.6 in | |
| November | 43°F (6°C) | 4.3 in | |
| December | 35°F (2°C) | 4.1 in |
Marion Center has a seasonal temperature swing of 42°F / from 30°F in January to 72°F in July. Total annual precipitation is 45.9 inches, with March being the wettest month (4.8") and February the driest (3.0").