Newcastle, OK
Full City Profile · Oklahoma · Cleveland County County
3.6
/5.0
B+
Good
12,238
Population
204/sq mi density
$97,315
Median Income
$46,949 per capita
$255,100
Home Value
$291,315 Zillow
$1,020
Median Rent
28.8% income on rent
60°F
Avg Temperature
139
Violent Crime/100K
855 property/100K
B+
Overall
3.6 / 5.0
Good overall score based on economy, affordability, safety and education
A+
Economy
4.7 / 5.0
$97,315 median income, 3.5% unemployment
A+
Affordability
5.0 / 5.0
$255,100 home value, $1,020/mo rent
F
Safety
1.0 / 5.0
139 violent crimes/100K
B+
Education
3.8 / 5.0
34.6% bachelor's degree or higher
Newcastle enjoys a temperate climate with an average annual temperature of 60°F (16°C). Winters average 38°F in January while summers reach 82°F in July. Annual precipitation totals 36.4 inches. The area receives 6.7 inches of snow annually. Air quality is rated Moderate with a median AQI of 51.
Temperature
38°F Jan (3°C)
82°F Jul (28°C)
| Annual Average | 60.1°F |
| 11% above US avg | |
| January Average | 38°F (3°C) |
| July Average | 82°F (28°C) |
Geography
| Elevation | 1,195 ft (364 m) |
| Area | 60.1 sq mi (155.6 km²) |
| Population Density | 204/sq mi |
| Coordinates | 35.2424°N, 97.5953°W |
| Timezone | America/Chicago |
| County | Cleveland County County |
| Nearest Airport | Will Rogers World (OKC) 10 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 51.0 |
| Rating | Moderate |
| Good Days % | 49.3% |
| Unhealthy Days | 9 |
Air Pollutants (EPA 2023)
| Ozone (O₃) | 0.0501 ppm |
| PM2.5 (Fine Particles) | 8.9 μg/m³ |
Natural Hazard Risk
| Overall Risk | Relatively Moderate |
| Risk Score | 91.3 / 100 |
| Social Vulnerability | 26.6 / 100 |
| Community Resilience | 55.0 / 100 |
Hazard Breakdown
| Tornado | Relatively High |
| Hurricane | Very Low |
| Earthquake | Relatively Low |
| Wildfire | Relatively Low |
| Flood | Relatively Moderate |
| Hail | Relatively High |
| Strong Wind | Relatively High |
| Heat Wave | Relatively High |
| Winter Weather | Relatively High |
| Lightning | Relatively Moderate |
| 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 | 38°F (3°C) | 1.3 in | Coldest, Driest |
| February | 42°F (6°C) | 1.4 in | |
| March | 51°F (11°C) | 2.6 in | |
| April | 59°F (15°C) | 3.6 in | |
| May | 68°F (20°C) | 5.3 in | Wettest |
| June | 77°F (25°C) | 4.5 in | |
| July | 82°F (28°C) | 3.6 in | Warmest |
| August | 81°F (27°C) | 3.6 in | |
| September | 73°F (23°C) | 3.7 in | |
| October | 61°F (16°C) | 3.3 in | |
| November | 49°F (10°C) | 1.7 in | |
| December | 40°F (4°C) | 1.8 in |
Newcastle has a seasonal temperature swing of 44°F / from 38°F in January to 82°F in July. Total annual precipitation is 36.4 inches, with May being the wettest month (5.3") and January the driest (1.3").