Willowbrook, KS
Full City Profile · Kansas · McPherson County County
4.8
/5.0
A+
Excellent
76
Population
253/sq mi density
$168,333
Median Income
$105,855 per capita
$393,800
Home Value
$143,680 Zillow
56°F
Avg Temperature
A+
Overall
4.8 / 5.0
Strong
A+
Economy
5.0 / 5.0
$168,333 median income, 0.0% unemployment
A+
Affordability
5.0 / 5.0
$393,800 home value, /mo rent
A
Education
4.3 / 5.0
41.1% bachelor's degree or higher
Willowbrook enjoys a temperate climate with an average annual temperature of 56°F (13°C). Winters average 32°F in January while summers reach 81°F in July. Annual precipitation totals 28.3 inches. The area receives 6.9 inches of snow annually.
Temperature
32°F Jan (-0°C)
81°F Jul (27°C)
| Annual Average | 56.1°F |
| 4% above US avg | |
| January Average | 32°F (-0°C) |
| July Average | 81°F (27°C) |
Geography
| Elevation | 1,555 ft (474 m) |
| Area | 0.3 sq mi (0.8 km²) |
| Population Density | 253/sq mi |
| Coordinates | 38.1012°N, 97.9919°W |
| Timezone | America/Chicago |
| County | McPherson County County |
| Nearest Airport | Hutchinson Regional (HUT) 8 miles away |
Precipitation & Snow
Air Quality
Natural Hazard Risk
| Overall Risk | Very Low |
| Risk Score | 39.2 / 100 |
| Social Vulnerability | 10.6 / 100 |
| Community Resilience | 91.6 / 100 |
Hazard Breakdown
| Tornado | Relatively Moderate |
| Hurricane | No Rating |
| Earthquake | Very Low |
| Wildfire | Relatively Low |
| Flood | Very Low |
| Hail | Relatively Moderate |
| Strong Wind | Relatively Moderate |
| Heat Wave | Relatively Low |
| Winter Weather | Relatively Moderate |
| Lightning | Relatively Low |
| Ice Storm | Relatively High |
| Drought | Very Low |
| Cold Wave | Relatively Low |
| Landslide | Very Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 32°F (-0°C) | 0.6 in | Coldest, Driest |
| February | 36°F (2°C) | 1.1 in | |
| March | 46°F (8°C) | 2.0 in | |
| April | 55°F (13°C) | 2.3 in | |
| May | 66°F (19°C) | 4.8 in | Wettest |
| June | 76°F (24°C) | 4.2 in | |
| July | 81°F (27°C) | 3.3 in | Warmest |
| August | 78°F (26°C) | 3.4 in | |
| September | 70°F (21°C) | 2.0 in | |
| October | 57°F (14°C) | 2.3 in | |
| November | 44°F (7°C) | 1.1 in | |
| December | 34°F (1°C) | 1.2 in |
Willowbrook has a seasonal temperature swing of 49°F / from 32°F in January to 81°F in July. Total annual precipitation is 28.3 inches, with May being the wettest month (4.8") and January the driest (0.6").