Bairoil, WY
Full City Profile · Wyoming · Carbon County County
1.1
/5.0
F
Poor
158
Population
112/sq mi density
$718
Median Rent
9.0% income on rent
45°F
Avg Temperature
F
Overall
1.1 / 5.0
Below average overall score based on economy, affordability, safety and education
F
Education
1.1 / 5.0
1.8% bachelor's degree or higher
Bairoil has a cool climate with an average annual temperature of 45°F (7°C). Winters average 23°F in January while summers reach 71°F in July. Annual precipitation totals 9.9 inches. The area receives 60.2 inches of snow annually. Air quality is rated Good with a median AQI of 8.
Temperature
23°F Jan (-5°C)
71°F Jul (21°C)
| Annual Average | 45.4°F |
| 16% below US avg | |
| January Average | 23°F (-5°C) |
| July Average | 71°F (21°C) |
Geography
| Elevation | 6,853 ft (2,089 m) |
| Area | 1.4 sq mi (3.7 km²) |
| Population Density | 112/sq mi |
| Coordinates | 42.2372°N, 107.5610°W |
| Timezone | America/Denver |
| County | Carbon County County |
| Nearest Airport | Casper/Natrona County International (CPR) 72 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 8.0 |
| Rating | Good |
| Good Days % | 100.0% |
| Unhealthy Days | 0 |
Air Pollutants (EPA 2023)
| NO₂ (Nitrogen Dioxide) | 6.8 ppb |
| SO₂ (Sulfur Dioxide) | 0.67 ppb |
Natural Hazard Risk
| Overall Risk | Very Low |
| Risk Score | 42.7 / 100 |
| Social Vulnerability | 47.8 / 100 |
| Community Resilience | 25.6 / 100 |
Hazard Breakdown
| Tornado | Very Low |
| Earthquake | Relatively Low |
| Wildfire | Relatively Low |
| Flood | Relatively Low |
| Hail | Very Low |
| Strong Wind | Very Low |
| Heat Wave | No Rating |
| Winter Weather | Relatively Moderate |
| Lightning | Relatively High |
| Ice Storm | Relatively Low |
| Drought | Very Low |
| Cold Wave | Relatively Moderate |
| Landslide | Relatively Moderate |
| Avalanche | Relatively High |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 23°F (-5°C) | 0.4 in | Coldest, Driest |
| February | 26°F (-3°C) | 0.5 in | |
| March | 35°F (2°C) | 0.8 in | |
| April | 43°F (6°C) | 1.4 in | |
| May | 53°F (12°C) | 2.0 in | Wettest |
| June | 62°F (17°C) | 1.0 in | |
| July | 71°F (21°C) | 0.7 in | Warmest |
| August | 69°F (20°C) | 0.5 in | |
| September | 59°F (15°C) | 0.8 in | |
| October | 46°F (8°C) | 0.9 in | |
| November | 33°F (0°C) | 0.5 in | |
| December | 24°F (-5°C) | 0.5 in |
Bairoil has a seasonal temperature swing of 47°F / from 23°F in January to 71°F in July. Total annual precipitation is 9.9 inches, with May being the wettest month (2.0") and January the driest (0.4").