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Grant, OK
Full City Profile · Oklahoma · Lamar County County
2.7
/5.0
C+
Fair
195
Population
104/sq mi density
$39,219
Median Income
$22,456 per capita
$81,900
Home Value
$115,449 Zillow
65°F
Avg Temperature
308 sunny days/yr
C+
Overall
2.7 / 5.0
Fair overall score based on economy, affordability, safety and education
D
Economy
1.5 / 5.0
$39,219 median income, 9.1% unemployment
A+
Affordability
5.0 / 5.0
$81,900 home value, /mo rent
C+
Safety
2.5 / 5.0
0 violent crimes/100K
D
Education
1.7 / 5.0
8.8% bachelor's degree or higher
Grant enjoys a temperate climate with an average annual temperature of 65°F (18°C). Winters average 43°F in January while summers reach 85°F in July. The area gets 308 sunny days per year. Annual precipitation totals 48.9 inches. Air quality is rated Good with a median AQI of 32.
Temperature
43°F Jan (6°C)
85°F Jul (30°C)
| Annual Average | 65.0°F |
| 20% above US avg | |
| January Average | 43°F (6°C) |
| July Average | 85°F (30°C) |
| Sunny Days | 308 days/yr |
Geography
| Elevation | 467 ft (142 m) |
| Area | 1.9 sq mi (4.9 km²) |
| Population Density | 104/sq mi |
| Coordinates | 33.9365°N, 95.5179°W |
| Timezone | America/Chicago |
| County | Lamar County County |
| Nearest Airport | Durant Regional/Eaker Field (DUA) 50 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 32.0 |
| Rating | Good |
| Good Days % | 82.9% |
| Unhealthy Days | 0 |
Natural Hazard Risk
| Overall Risk | Relatively Low |
| Risk Score | 79.6 / 100 |
| Social Vulnerability | 72.5 / 100 |
| Community Resilience | 44.5 / 100 |
Hazard Breakdown
| Tornado | Relatively High |
| Hurricane | Very Low |
| Earthquake | Relatively Low |
| Wildfire | Relatively Low |
| Flood | Relatively Low |
| Hail | Relatively High |
| Strong Wind | Relatively Moderate |
| Heat Wave | Relatively Moderate |
| Winter Weather | Relatively Moderate |
| Lightning | Relatively Low |
| 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 | 43°F (6°C) | 2.3 in | Coldest, Driest |
| February | 45°F (7°C) | 3.3 in | |
| March | 54°F (12°C) | 4.1 in | |
| April | 62°F (17°C) | 3.9 in | |
| May | 70°F (21°C) | 5.8 in | Wettest |
| June | 77°F (25°C) | 4.3 in | |
| July | 85°F (30°C) | 3.1 in | Warmest |
| August | 82°F (28°C) | 2.5 in | |
| September | 75°F (24°C) | 4.4 in | |
| October | 64°F (18°C) | 4.7 in | |
| November | 53°F (12°C) | 4.2 in | |
| December | 44°F (7°C) | 3.4 in |
Grant has a seasonal temperature swing of 42°F / from 43°F in January to 85°F in July. Total annual precipitation is 45.8 inches, with May being the wettest month (5.8") and January the driest (2.3").