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St. Louis, OK
Full City Profile · Oklahoma · Pottawatomie County County
2.6
/5.0
C+
Fair
91
Population
10/sq mi density
$42,500
Median Income
$31,370 per capita
$96,000
Home Value
$114,950 Zillow
61°F
Avg Temperature
318 sunny days/yr
377
Violent Crime/100K
2,881 property/100K
C+
Overall
2.6 / 5.0
Fair overall score based on economy, affordability, safety and education
C+
Economy
2.5 / 5.0
$42,500 median income, 7.2% unemployment
A+
Affordability
5.0 / 5.0
$96,000 home value, /mo rent
F
Safety
1.0 / 5.0
377 violent crimes/100K
C
Education
2.1 / 5.0
13.7% bachelor's degree or higher
St. Louis enjoys a temperate climate with an average annual temperature of 61°F (16°C). Winters average 40°F in January while summers reach 81°F in July. The area gets 318 sunny days per year. Air quality is rated Good with a median AQI of 45.
Temperature
40°F Jan (4°C)
81°F Jul (27°C)
| Annual Average | 60.8°F |
| 13% above US avg | |
| January Average | 40°F (4°C) |
| July Average | 81°F (27°C) |
| Sunny Days | 318 days/yr |
Geography
| Elevation | 945 ft (288 m) |
| Area | 3.6 sq mi (9.4 km²) |
| Population Density | 10/sq mi |
| Coordinates | 35.0813°N, 96.8598°W |
| Timezone | America/Chicago |
| County | Pottawatomie County County |
| Nearest Airport | Shawnee Regional (SNL) 20 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 45.0 |
| Rating | Good |
Natural Hazard Risk
| Overall Risk | Relatively Moderate |
| Risk Score | 82.3 / 100 |
| Social Vulnerability | 75.0 / 100 |
| Community Resilience | 54.2 / 100 |
Hazard Breakdown
| Tornado | Relatively High |
| Hurricane | Very Low |
| Earthquake | Relatively Low |
| Wildfire | Relatively Moderate |
| Flood | Relatively Low |
| Hail | Relatively High |
| Strong Wind | Relatively Moderate |
| Heat Wave | Relatively Moderate |
| Winter Weather | Relatively High |
| Lightning | Relatively Moderate |
| Ice Storm | Very High |
| Drought | Relatively Moderate |
| Cold Wave | Relatively Moderate |
| Landslide | Very Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 40°F (4°C) | 1.5 in | Coldest, Driest |
| February | 43°F (6°C) | 2.0 in | |
| March | 52°F (11°C) | 3.3 in | |
| April | 61°F (16°C) | 3.6 in | |
| May | 69°F (20°C) | 5.5 in | Wettest |
| June | 77°F (25°C) | 4.3 in | |
| July | 81°F (27°C) | 2.6 in | Warmest |
| August | 81°F (27°C) | 2.5 in | |
| September | 73°F (23°C) | 4.5 in | |
| October | 63°F (17°C) | 4.1 in | |
| November | 50°F (10°C) | 2.9 in | |
| December | 41°F (5°C) | 2.0 in |
St. Louis has a seasonal temperature swing of 41°F / from 40°F in January to 81°F in July. Total annual precipitation is 38.7 inches, with May being the wettest month (5.5") and January the driest (1.5").