Allendale, MI
Full City Profile · Michigan · Barry County County
4.1
/5.0
A
Great
25,741
Population
1,108/sq mi density
$68,449
Median Income
$25,657 per capita
$287,600
Home Value
$402,194 Zillow
$1,081
Median Rent
36.4% income on rent
49°F
Avg Temperature
A
Overall
4.1 / 5.0
Strong
B+
Economy
3.5 / 5.0
$68,449 median income, 8.0% unemployment
A
Affordability
4.3 / 5.0
$287,600 home value, $1,081/mo rent
A
Education
4.4 / 5.0
42.9% bachelor's degree or higher
Allendale experiences four distinct seasons with an average annual temperature of 49°F (9°C). Winters average 26°F in January while summers reach 72°F in July. Annual precipitation totals 34.8 inches. The area receives 87.2 inches of snow annually.
Temperature
26°F Jan (-3°C)
72°F Jul (22°C)
| Annual Average | 49.3°F |
| 9% below US avg | |
| January Average | 26°F (-3°C) |
| July Average | 72°F (22°C) |
Geography
| Elevation | 655 ft (200 m) |
| Area | 23.7 sq mi (61.3 km²) |
| Population Density | 1,108/sq mi |
| Coordinates | 42.9820°N, 85.9441°W |
| Timezone | America/Detroit |
| County | Barry County County |
| Nearest Airport | Gerald R Ford International (GRR) 22 miles away |
Precipitation & Snow
Air Quality
Natural Hazard Risk
| Overall Risk | Relatively Low |
| Risk Score | 46.0 / 100 |
| Social Vulnerability | 20.8 / 100 |
| Community Resilience | 90.9 / 100 |
Hazard Breakdown
| Tornado | Relatively Moderate |
| Hurricane | Very Low |
| Earthquake | Very Low |
| Wildfire | Very Low |
| Flood | Relatively Low |
| Hail | Relatively Low |
| Strong Wind | Relatively Moderate |
| Heat Wave | Very Low |
| Winter Weather | Relatively Low |
| Lightning | Relatively Low |
| Ice Storm | Relatively Moderate |
| Drought | No Rating |
| Cold Wave | Relatively Low |
| Landslide | Relatively Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 26°F (-3°C) | 1.9 in | Coldest |
| February | 27°F (-3°C) | 1.8 in | Driest |
| March | 36°F (2°C) | 2.1 in | |
| April | 47°F (8°C) | 3.5 in | |
| May | 58°F (15°C) | 3.8 in | |
| June | 68°F (20°C) | 3.5 in | |
| July | 72°F (22°C) | 2.8 in | Warmest |
| August | 70°F (21°C) | 3.1 in | |
| September | 63°F (17°C) | 3.0 in | |
| October | 52°F (11°C) | 4.2 in | Wettest |
| November | 41°F (5°C) | 3.2 in | |
| December | 32°F (-0°C) | 2.1 in |
Allendale has a seasonal temperature swing of 46°F / from 26°F in January to 72°F in July. Total annual precipitation is 34.8 inches, with October being the wettest month (4.2") and February the driest (1.8").