Greybull, WY
Full City Profile · Wyoming · Big Horn County County
3.6
/5.0
B+
Good
2,061
Population
933/sq mi density
$62,941
Median Income
$26,051 per capita
$159,200
Home Value
$247,743 Zillow
$835
Median Rent
28.3% income on rent
46°F
Avg Temperature
B+
Overall
3.6 / 5.0
Good overall score based on economy, affordability, safety and education
B+
Economy
3.5 / 5.0
$62,941 median income, 6.0% unemployment
A+
Affordability
5.0 / 5.0
$159,200 home value, $835/mo rent
C
Education
2.3 / 5.0
15.9% bachelor's degree or higher
Greybull experiences four distinct seasons with an average annual temperature of 46°F (8°C). Winters average 18°F in January while summers reach 75°F in July. Annual precipitation totals 5.6 inches. The area receives 19.2 inches of snow annually. Air quality is rated Good with a median AQI of 39.
Temperature
18°F Jan (-8°C)
75°F Jul (24°C)
| Annual Average | 46.2°F |
| 14% below US avg | |
| January Average | 18°F (-8°C) |
| July Average | 75°F (24°C) |
Geography
| Elevation | 3,794 ft (1,156 m) |
| Area | 1.8 sq mi (4.7 km²) |
| Population Density | 933/sq mi |
| Coordinates | 44.4865°N, 108.0557°W |
| Timezone | America/Denver |
| County | Big Horn County County |
| Nearest Airport | Worland Municipal (WRL) 37 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 39.0 |
| Rating | Good |
| Good Days % | 89.2% |
| Unhealthy Days | 2 |
Air Pollutants (EPA 2023)
| Ozone (O₃) | 0.0457 ppm |
Natural Hazard Risk
| Overall Risk | Very Low |
| Risk Score | 31.1 / 100 |
| Social Vulnerability | 52.6 / 100 |
| Community Resilience | 7.7 / 100 |
Hazard Breakdown
| Tornado | Very Low |
| Earthquake | Relatively Low |
| Wildfire | Very Low |
| Flood | Relatively Low |
| Hail | Very Low |
| Strong Wind | Very Low |
| Heat Wave | Very Low |
| Winter Weather | Relatively Low |
| Lightning | Relatively Low |
| Ice Storm | Very Low |
| Drought | Relatively Low |
| Cold Wave | Relatively Low |
| Landslide | Relatively High |
| Volcano | Very Low |
| Avalanche | Very Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 18°F (-8°C) | 0.2 in | Coldest |
| February | 24°F (-5°C) | 0.1 in | |
| March | 38°F (3°C) | 0.2 in | |
| April | 47°F (8°C) | 0.5 in | |
| May | 57°F (14°C) | 1.3 in | Wettest |
| June | 67°F (19°C) | 1.1 in | |
| July | 75°F (24°C) | 0.2 in | Warmest |
| August | 72°F (22°C) | 0.2 in | |
| September | 61°F (16°C) | 0.8 in | |
| October | 47°F (8°C) | 0.6 in | |
| November | 31°F (-0°C) | 0.2 in | |
| December | 19°F (-7°C) | 0.1 in | Driest |
Greybull has a seasonal temperature swing of 57°F / from 18°F in January to 75°F in July. Total annual precipitation is 5.6 inches, with May being the wettest month (1.3") and December the driest (0.1").