Sylvan Grove, KS
Full City Profile · Kansas · Lincoln County County
3.5
/5.0
B+
Good
313
Population
803/sq mi density
$41,667
Median Income
$21,896 per capita
$81,200
Home Value
$177,903 Zillow
$632
Median Rent
34.5% income on rent
55°F
Avg Temperature
B+
Overall
3.5 / 5.0
Good overall score based on economy, affordability, safety and education
C+
Economy
2.5 / 5.0
$41,667 median income, 7.0% unemployment
A+
Affordability
5.0 / 5.0
$81,200 home value, $632/mo rent
B
Education
3.0 / 5.0
25.5% bachelor's degree or higher
Sylvan Grove experiences four distinct seasons with an average annual temperature of 55°F (13°C). Winters average 30°F in January while summers reach 80°F in July. Annual precipitation totals 27.3 inches. The area receives 12.9 inches of snow annually.
Temperature
30°F Jan (-1°C)
80°F Jul (27°C)
| Annual Average | 54.8°F |
| 1% above US avg | |
| January Average | 30°F (-1°C) |
| July Average | 80°F (27°C) |
Geography
| Elevation | 1,448 ft (441 m) |
| Area | 0.4 sq mi (1.0 km²) |
| Population Density | 803/sq mi |
| Coordinates | 39.0123°N, 98.3944°W |
| Timezone | America/Chicago |
| County | Lincoln County County |
| Nearest Airport | Salina Regional (SLN) 43 miles away |
Precipitation & Snow
Air Quality
Natural Hazard Risk
| Overall Risk | Very Low |
| Risk Score | 13.5 / 100 |
| Social Vulnerability | 52.3 / 100 |
| Community Resilience | 49.6 / 100 |
Hazard Breakdown
| Tornado | Relatively Low |
| Hurricane | No Rating |
| Earthquake | Very Low |
| Wildfire | Very Low |
| Flood | Very Low |
| Hail | Relatively Moderate |
| Strong Wind | Relatively Low |
| Heat Wave | Very Low |
| Winter Weather | Relatively Low |
| Lightning | Very Low |
| Ice Storm | Relatively 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 | 30°F (-1°C) | 0.6 in | Coldest, Driest |
| February | 34°F (1°C) | 0.8 in | |
| March | 44°F (7°C) | 1.4 in | |
| April | 53°F (12°C) | 2.4 in | |
| May | 64°F (18°C) | 4.3 in | Wettest |
| June | 75°F (24°C) | 3.2 in | |
| July | 80°F (27°C) | 4.1 in | Warmest |
| August | 78°F (25°C) | 3.5 in | |
| September | 69°F (21°C) | 2.4 in | |
| October | 56°F (14°C) | 1.8 in | |
| November | 43°F (6°C) | 1.7 in | |
| December | 33°F (1°C) | 1.3 in |
Sylvan Grove has a seasonal temperature swing of 50°F / from 30°F in January to 80°F in July. Total annual precipitation is 27.3 inches, with May being the wettest month (4.3") and January the driest (0.6").