Sugar Grove, VA
Full City Profile · Virginia · Smyth County County
3.4
/5.0
B
Good
598
Population
205/sq mi density
$45,357
Median Income
$25,980 per capita
$57,200
Home Value
$149,068 Zillow
$919
Median Rent
27.2% income on rent
52°F
Avg Temperature
B
Overall
3.4 / 5.0
Good overall score based on economy, affordability, safety and education
B+
Economy
3.9 / 5.0
$45,357 median income, 0.0% unemployment
A+
Affordability
5.0 / 5.0
$57,200 home value, $919/mo rent
F
Education
1.3 / 5.0
3.3% bachelor's degree or higher
Sugar Grove experiences four distinct seasons with an average annual temperature of 52°F (11°C). Winters average 32°F in January while summers reach 71°F in July. Annual precipitation totals 46.4 inches. The area receives 8.5 inches of snow annually.
Temperature
32°F Jan (-0°C)
71°F Jul (22°C)
| Annual Average | 52.0°F |
| 4% below US avg | |
| January Average | 32°F (-0°C) |
| July Average | 71°F (22°C) |
Geography
| Elevation | 2,787 ft (849 m) |
| Area | 2.9 sq mi (7.6 km²) |
| Population Density | 205/sq mi |
| Coordinates | 36.7608°N, 81.4012°W |
| Timezone | America/New_York |
| County | Smyth County County |
| Nearest Airport | Foothills Regional (MRN) 66 miles away |
Precipitation & Snow
Air Quality
Natural Hazard Risk
| Overall Risk | Relatively Low |
| Risk Score | 57.8 / 100 |
| Social Vulnerability | 74.4 / 100 |
| Community Resilience | 27.8 / 100 |
Hazard Breakdown
| Tornado | Very Low |
| Hurricane | Very Low |
| Earthquake | Relatively Low |
| Wildfire | Very Low |
| Flood | Relatively Low |
| Hail | Very Low |
| Strong Wind | Relatively Low |
| Heat Wave | No Rating |
| Winter Weather | Relatively Low |
| Lightning | Relatively Low |
| Ice Storm | Relatively Low |
| Drought | Relatively Low |
| Cold Wave | Relatively High |
| Landslide | Relatively Low |
| Avalanche | Very Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 32°F (-0°C) | 3.7 in | Coldest |
| February | 35°F (2°C) | 3.2 in | |
| March | 42°F (5°C) | 4.3 in | |
| April | 51°F (11°C) | 4.1 in | |
| May | 61°F (16°C) | 5.1 in | |
| June | 67°F (20°C) | 4.4 in | |
| July | 71°F (22°C) | 5.1 in | Warmest, Wettest |
| August | 69°F (21°C) | 4.1 in | |
| September | 64°F (18°C) | 3.5 in | |
| October | 53°F (12°C) | 2.8 in | |
| November | 44°F (7°C) | 2.7 in | Driest |
| December | 36°F (2°C) | 3.5 in |
Sugar Grove has a seasonal temperature swing of 39°F / from 32°F in January to 71°F in July. Total annual precipitation is 46.4 inches, with July being the wettest month (5.1") and November the driest (2.7").