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Mount Lebanon, LA
Full City Profile · Louisiana · Bienville Parish County
2.4
/5.0
C
Fair
161
Population
40/sq mi density
$259,100
Home Value
$104,601 Zillow
65°F
Avg Temperature
304 sunny days/yr
84
Violent Crime/100K
418 property/100K
C
Overall
2.4 / 5.0
Fair overall score based on economy, affordability, safety and education
F
Safety
1.0 / 5.0
84 violent crimes/100K
B+
Education
3.7 / 5.0
34.2% bachelor's degree or higher
Mount Lebanon enjoys a temperate climate with an average annual temperature of 65°F (18°C). Winters average 46°F in January while summers reach 84°F in July. The area gets 304 sunny days per year. Annual precipitation totals 57.6 inches. The area receives 0.4 inches of snow annually. Air quality is rated Good with a median AQI of 42.
Temperature
46°F Jan (8°C)
84°F Jul (29°C)
| Annual Average | 65.3°F |
| 21% above US avg | |
| January Average | 46°F (8°C) |
| July Average | 84°F (29°C) |
| Sunny Days | 304 days/yr |
Geography
| Elevation | 324 ft (99 m) |
| Area | 1.6 sq mi (4.0 km²) |
| Population Density | 40/sq mi |
| Coordinates | 32.5052°N, 93.0499°W |
| Timezone | America/Chicago |
| County | Bienville Parish County |
| Nearest Airport | Ruston Regional (RSN) 27 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 42.0 |
| Rating | Good |
Natural Hazard Risk
| Overall Risk | Very Low |
| Risk Score | 28.7 / 100 |
| Social Vulnerability | 97.2 / 100 |
| Community Resilience | 30.8 / 100 |
Hazard Breakdown
| Tornado | Relatively Low |
| Hurricane | Relatively Low |
| Earthquake | Very Low |
| Wildfire | Very Low |
| Flood | Very Low |
| Hail | Relatively Low |
| Strong Wind | Relatively Moderate |
| Heat Wave | Relatively Low |
| Winter Weather | Relatively Low |
| Lightning | Relatively Low |
| Ice Storm | Very High |
| Drought | Relatively Low |
| Cold Wave | Very Low |
| Landslide | Very Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 46°F (8°C) | 4.6 in | Coldest |
| February | 48°F (9°C) | 4.7 in | |
| March | 56°F (13°C) | 4.8 in | |
| April | 63°F (17°C) | 4.0 in | |
| May | 71°F (22°C) | 5.4 in | Wettest |
| June | 78°F (25°C) | 4.1 in | |
| July | 84°F (29°C) | 4.4 in | Warmest |
| August | 81°F (27°C) | 3.0 in | Driest |
| September | 75°F (24°C) | 3.9 in | |
| October | 64°F (18°C) | 3.8 in | |
| November | 54°F (12°C) | 5.0 in | |
| December | 47°F (8°C) | 5.0 in |
Mount Lebanon has a seasonal temperature swing of 38°F / from 46°F in January to 84°F in July. Total annual precipitation is 52.7 inches, with May being the wettest month (5.4") and August the driest (3.0").