Wylie, TX
Full City Profile · Texas · Collin County County
3.7
/5.0
B+
Good
58,991
Population
2,788/sq mi density
$113,661
Median Income
$41,611 per capita
$350,100
Home Value
$412,915 Zillow
$1,985
Median Rent
31.3% income on rent
64°F
Avg Temperature
69
Violent Crime/100K
889 property/100K
B+
Overall
3.7 / 5.0
Good overall score based on economy, affordability, safety and education
A+
Economy
4.7 / 5.0
$113,661 median income, 3.9% unemployment
A+
Affordability
5.0 / 5.0
$350,100 home value, $1,985/mo rent
F
Safety
1.0 / 5.0
69 violent crimes/100K
A
Education
4.2 / 5.0
40.6% bachelor's degree or higher
Wylie enjoys a temperate climate with an average annual temperature of 64°F (18°C). Winters average 44°F in January while summers reach 83°F in July. Annual precipitation totals 39.8 inches. The area receives 0.2 inches of snow annually. Air quality is rated Good with a median AQI of 40.
Temperature
44°F Jan (7°C)
83°F Jul (28°C)
| Annual Average | 64.2°F |
| 19% above US avg | |
| January Average | 44°F (7°C) |
| July Average | 83°F (28°C) |
Geography
| Elevation | 482 ft (147 m) |
| Area | 21.2 sq mi (54.8 km²) |
| Population Density | 2,788/sq mi |
| Coordinates | 33.0358°N, 96.5202°W |
| Timezone | America/Chicago |
| County | Collin County County |
| Nearest Airport | Dallas Love Field (DAL) 23 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 40.0 |
| Rating | Good |
| Good Days % | 77.5% |
| Unhealthy Days | 11 |
Air Pollutants (EPA 2023)
| Ozone (O₃) | 0.0507 ppm |
Natural Hazard Risk
| Overall Risk | Relatively High |
| Risk Score | 98.9 / 100 |
| Social Vulnerability | 10.6 / 100 |
| Community Resilience | 58.4 / 100 |
Hazard Breakdown
| Tornado | Very High |
| Hurricane | Relatively Low |
| Earthquake | Relatively Low |
| Wildfire | Relatively Low |
| Flood | Relatively High |
| Hail | Very High |
| Strong Wind | Relatively High |
| Heat Wave | Relatively High |
| Winter Weather | Relatively High |
| Lightning | Relatively Moderate |
| Ice Storm | Relatively High |
| Drought | Relatively Low |
| Cold Wave | Relatively High |
| Landslide | Very Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 44°F (7°C) | 2.6 in | Coldest |
| February | 48°F (9°C) | 2.7 in | |
| March | 56°F (13°C) | 3.5 in | |
| April | 63°F (17°C) | 3.7 in | |
| May | 71°F (22°C) | 4.7 in | Wettest |
| June | 79°F (26°C) | 4.1 in | |
| July | 83°F (28°C) | 1.9 in | Driest |
| August | 83°F (28°C) | 2.2 in | Warmest |
| September | 76°F (25°C) | 3.1 in | |
| October | 66°F (19°C) | 4.4 in | |
| November | 55°F (13°C) | 3.4 in | |
| December | 46°F (8°C) | 3.5 in |
Wylie has a seasonal temperature swing of 39°F / from 44°F in January to 83°F in August. Total annual precipitation is 39.8 inches, with May being the wettest month (4.7") and July the driest (1.9").