Glendo, WY
Full City Profile · Wyoming · Converse County County
2.0
/5.0
C
Fair
241
Population
408/sq mi density
$231,100
Home Value
$314,997 Zillow
$629
Median Rent
48.0% income on rent
48°F
Avg Temperature
C
Overall
2.0 / 5.0
Fair overall score based on economy, affordability, safety and education
C
Education
2.0 / 5.0
12.7% bachelor's degree or higher
Glendo experiences four distinct seasons with an average annual temperature of 48°F (9°C). Winters average 27°F in January while summers reach 73°F in July. Annual precipitation totals 14.4 inches. The area receives 43.8 inches of snow annually. Air quality is rated Good with a median AQI of 41.
Temperature
27°F Jan (-3°C)
73°F Jul (23°C)
| Annual Average | 47.8°F |
| 11% below US avg | |
| January Average | 27°F (-3°C) |
| July Average | 73°F (23°C) |
Geography
| Elevation | 4,729 ft (1,441 m) |
| Area | 0.2 sq mi (0.5 km²) |
| Population Density | 408/sq mi |
| Coordinates | 42.5049°N, 105.0250°W |
| Timezone | America/Denver |
| County | Converse County County |
| Nearest Airport | Casper/Natrona County International (CPR) 78 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 41.0 |
| Rating | Good |
| Good Days % | 83.3% |
| Unhealthy Days | 4 |
Air Pollutants (EPA 2023)
| Ozone (O₃) | 0.0479 ppm |
| NO₂ (Nitrogen Dioxide) | 2.5 ppb |
| CO (Carbon Monoxide) | 0.10 ppm |
Natural Hazard Risk
| Overall Risk | Very Low |
| Risk Score | 31.4 / 100 |
| Social Vulnerability | 42.4 / 100 |
| Community Resilience | 12.3 / 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 Low |
| Ice Storm | Very Low |
| Drought | Very 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 | 27°F (-3°C) | 0.4 in | Coldest, Driest |
| February | 28°F (-2°C) | 0.4 in | |
| March | 37°F (3°C) | 0.9 in | |
| April | 45°F (7°C) | 1.9 in | |
| May | 55°F (13°C) | 2.8 in | Wettest |
| June | 65°F (19°C) | 2.0 in | |
| July | 73°F (23°C) | 1.5 in | Warmest |
| August | 71°F (22°C) | 1.2 in | |
| September | 62°F (17°C) | 1.2 in | |
| October | 48°F (9°C) | 1.2 in | |
| November | 36°F (2°C) | 0.5 in | |
| December | 27°F (-3°C) | 0.5 in |
Glendo has a seasonal temperature swing of 47°F / from 27°F in January to 73°F in July. Total annual precipitation is 14.4 inches, with May being the wettest month (2.8") and January the driest (0.4").