Hartville, WY
Full City Profile · Wyoming · Platte County County
4.0
/5.0
A
Great
79
Population
304/sq mi density
$61,042
Median Income
$45,928 per capita
$217,900
Home Value
$178,299 Zillow
49°F
Avg Temperature
A
Overall
4.0 / 5.0
Strong
A
Economy
4.2 / 5.0
$61,042 median income, 0.0% unemployment
A+
Affordability
4.7 / 5.0
$217,900 home value, /mo rent
B
Education
3.1 / 5.0
26.8% bachelor's degree or higher
Hartville experiences four distinct seasons with an average annual temperature of 49°F (9°C). Winters average 26°F in January while summers reach 74°F in July. Annual precipitation totals 16.1 inches. The area receives 27.5 inches of snow annually. Air quality is rated Good with a median AQI of 19.
Temperature
26°F Jan (-3°C)
74°F Jul (24°C)
| Annual Average | 48.6°F |
| 10% below US avg | |
| January Average | 26°F (-3°C) |
| July Average | 74°F (24°C) |
Geography
| Elevation | 4,712 ft (1,436 m) |
| Area | 0.3 sq mi (0.6 km²) |
| Population Density | 304/sq mi |
| Coordinates | 42.3276°N, 104.7245°W |
| Timezone | America/Denver |
| County | Platte County County |
| Nearest Airport | Western Nebraska Regional/William B Heilig Field (BFF) 66 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 19.0 |
| Rating | Good |
| Good Days % | 88.8% |
| Unhealthy Days | 9 |
Natural Hazard Risk
| Overall Risk | Very Low |
| Risk Score | 25.7 / 100 |
| Social Vulnerability | 83.9 / 100 |
| Community Resilience | 13.9 / 100 |
Hazard Breakdown
| Tornado | Relatively Low |
| Earthquake | Very Low |
| Wildfire | Relatively Low |
| Flood | Very Low |
| Hail | Relatively Low |
| Strong Wind | Relatively Low |
| Heat Wave | Very Low |
| Winter Weather | Relatively Moderate |
| Lightning | Relatively Low |
| Ice Storm | Relatively Low |
| Drought | Relatively Low |
| Cold Wave | Relatively Moderate |
| Landslide | Very Low |
| Avalanche | Very Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 26°F (-3°C) | 0.4 in | Coldest, Driest |
| February | 29°F (-1°C) | 0.5 in | |
| March | 39°F (4°C) | 1.0 in | |
| April | 46°F (8°C) | 2.0 in | |
| May | 56°F (13°C) | 3.1 in | Wettest |
| June | 67°F (19°C) | 2.1 in | |
| July | 74°F (24°C) | 1.7 in | Warmest |
| August | 72°F (22°C) | 1.2 in | |
| September | 63°F (17°C) | 1.3 in | |
| October | 48°F (9°C) | 1.5 in | |
| November | 37°F (3°C) | 0.4 in | |
| December | 27°F (-3°C) | 0.9 in |
Hartville has a seasonal temperature swing of 48°F / from 26°F in January to 74°F in July. Total annual precipitation is 16.1 inches, with May being the wettest month (3.1") and January the driest (0.4").