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Willis, TX
Full City Profile · Texas · Montgomery County County
2.9
/5.0
C+
Fair
6,693
Population
1,415/sq mi density
$53,182
Median Income
$24,224 per capita
$113,900
Home Value
$280,260 Zillow
$1,337
Median Rent
33.3% income on rent
68°F
Avg Temperature
301 sunny days/yr
410
Violent Crime/100K
2,368 property/100K
C+
Overall
2.9 / 5.0
Fair overall score based on economy, affordability, safety and education
B
Economy
3.2 / 5.0
$53,182 median income, 7.7% unemployment
A+
Affordability
5.0 / 5.0
$113,900 home value, $1,337/mo rent
F
Safety
1.0 / 5.0
410 violent crimes/100K (8% above avg)
C
Education
2.4 / 5.0
16.9% bachelor's degree or higher
Willis enjoys a temperate climate with an average annual temperature of 68°F (20°C). Winters average 51°F in January while summers reach 83°F in July. The area gets 301 sunny days per year. Annual precipitation totals 47.7 inches. Air quality is rated Good with a median AQI of 42.
Temperature
51°F Jan (10°C)
83°F Jul (28°C)
| Annual Average | 67.7°F |
| 25% above US avg | |
| January Average | 51°F (10°C) |
| July Average | 83°F (28°C) |
| Sunny Days | 301 days/yr |
Geography
| Elevation | 359 ft (109 m) |
| Area | 3.4 sq mi (8.8 km²) |
| Population Density | 1,415/sq mi |
| Coordinates | 30.4342°N, 95.4842°W |
| Timezone | America/Chicago |
| County | Montgomery County County |
| Nearest Airport | Conroe/North Houston Regional (CXO) 7 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 42.0 |
| Rating | Good |
Air Pollutants (EPA 2023)
| Ozone (O₃) | 0.0451 ppm |
| NO₂ (Nitrogen Dioxide) | 5.5 ppb |
| PM2.5 (Fine Particles) | 10.3 μg/m³ |
Natural Hazard Risk
| Overall Risk | Relatively High |
| Risk Score | 95.7 / 100 |
| Social Vulnerability | 23.6 / 100 |
| Community Resilience | 33.0 / 100 |
Hazard Breakdown
| Tornado | Very High |
| Hurricane | Relatively High |
| Earthquake | Relatively Low |
| Wildfire | Relatively Low |
| Flood | Relatively High |
| Hail | Relatively Moderate |
| Strong Wind | Relatively High |
| Heat Wave | Relatively Moderate |
| Winter Weather | Relatively High |
| Lightning | Very High |
| Ice Storm | Very High |
| Drought | Relatively Moderate |
| Cold Wave | Relatively High |
| Landslide | Very Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 51°F (10°C) | 3.6 in | Coldest |
| February | 53°F (12°C) | 3.2 in | |
| March | 60°F (16°C) | 3.1 in | Driest |
| April | 67°F (19°C) | 3.6 in | |
| May | 74°F (23°C) | 5.4 in | Wettest |
| June | 80°F (27°C) | 4.7 in | |
| July | 83°F (28°C) | 3.3 in | Warmest |
| August | 83°F (28°C) | 3.4 in | |
| September | 78°F (25°C) | 4.9 in | |
| October | 69°F (20°C) | 3.7 in | |
| November | 59°F (15°C) | 4.2 in | |
| December | 52°F (11°C) | 4.1 in |
Willis has a seasonal temperature swing of 32°F / from 51°F in January to 83°F in July. Total annual precipitation is 47.1 inches, with May being the wettest month (5.4") and March the driest (3.1").