Frannie, WY
Full City Profile · Wyoming · Carbon County County
2.9
/5.0
C+
Fair
216
Population
491/sq mi density
$52,969
Median Income
$30,563 per capita
$114,100
Home Value
$285,951 Zillow
$669
Median Rent
51.0% income on rent
46°F
Avg Temperature
C+
Overall
2.9 / 5.0
Fair overall score based on economy, affordability, safety and education
D
Economy
1.8 / 5.0
$52,969 median income, 11.9% unemployment
A+
Affordability
5.0 / 5.0
$114,100 home value, $669/mo rent
D
Education
1.9 / 5.0
11.4% bachelor's degree or higher
Frannie experiences four distinct seasons with an average annual temperature of 46°F (8°C). Winters average 19°F in January while summers reach 74°F in July. Annual precipitation totals 5.5 inches. The area receives 12.2 inches of snow annually. Air quality is rated Good with a median AQI of 8.
Temperature
19°F Jan (-7°C)
74°F Jul (23°C)
| Annual Average | 46.1°F |
| 15% below US avg | |
| January Average | 19°F (-7°C) |
| July Average | 74°F (23°C) |
Geography
| Elevation | 4,220 ft (1,286 m) |
| Area | 0.4 sq mi (1.1 km²) |
| Population Density | 491/sq mi |
| Coordinates | 44.9710°N, 108.6205°W |
| Timezone | America/Denver |
| County | Carbon County County |
| Nearest Airport | Yellowstone Regional (COD) 37 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 8.0 |
| Rating | Good |
| Good Days % | 100.0% |
| Unhealthy Days | 0 |
Natural Hazard Risk
| Overall Risk | Relatively Low |
| Risk Score | 59.8 / 100 |
| Social Vulnerability | 74.8 / 100 |
| Community Resilience | 64.1 / 100 |
Hazard Breakdown
| Tornado | Very Low |
| Earthquake | Very Low |
| Wildfire | Relatively Moderate |
| Flood | Relatively Low |
| Hail | Relatively Low |
| Strong Wind | Very Low |
| Heat Wave | Very Low |
| Winter Weather | Relatively Moderate |
| Lightning | Relatively Moderate |
| Ice Storm | Very Low |
| Drought | Relatively Low |
| Cold Wave | Relatively Low |
| Landslide | Relatively High |
| Volcano | Very Low |
| Avalanche | Relatively Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Nearby Volcanoes
1 volcano within 200 km. Closest: Yellowstone (173 km).
| Name | Type | Elevation | Last Eruption | Distance |
| Yellowstone | Caldera(s) | 2,805 m (9,203 ft) | -1350 | 173 km |
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 19°F (-7°C) | 0.1 in | Coldest, Driest |
| February | 24°F (-4°C) | 0.2 in | |
| March | 37°F (3°C) | 0.2 in | |
| April | 46°F (8°C) | 0.4 in | |
| May | 56°F (13°C) | 1.1 in | Wettest |
| June | 66°F (19°C) | 1.1 in | |
| July | 74°F (23°C) | 0.6 in | Warmest |
| August | 71°F (22°C) | 0.4 in | |
| September | 61°F (16°C) | 0.6 in | |
| October | 47°F (8°C) | 0.6 in | |
| November | 33°F (0°C) | 0.2 in | |
| December | 21°F (-6°C) | 0.2 in |
Frannie has a seasonal temperature swing of 55°F / from 19°F in January to 74°F in July. Total annual precipitation is 5.5 inches, with May being the wettest month (1.1") and January the driest (0.1").