St. Johnsville, NY
Full City Profile · New York · Fulton County County
3.3
/5.0
B
Good
1,882
Population
2,139/sq mi density
$49,211
Median Income
$23,642 per capita
$81,300
Home Value
$165,645 Zillow
$767
Median Rent
34.0% income on rent
46°F
Avg Temperature
B
Overall
3.3 / 5.0
Good overall score based on economy, affordability, safety and education
C+
Economy
2.8 / 5.0
$49,211 median income, 5.4% unemployment
A+
Affordability
5.0 / 5.0
$81,300 home value, $767/mo rent
C
Education
2.1 / 5.0
13.6% bachelor's degree or higher
St. Johnsville experiences four distinct seasons with an average annual temperature of 46°F (8°C). Winters average 20°F in January while summers reach 70°F in July. Annual precipitation totals 50.7 inches. The area receives 85.5 inches of snow annually.
Temperature
20°F Jan (-7°C)
70°F Jul (21°C)
| Annual Average | 45.5°F |
| 16% below US avg | |
| January Average | 20°F (-7°C) |
| July Average | 70°F (21°C) |
Geography
| Elevation | 419 ft (128 m) |
| Area | 0.9 sq mi (2.3 km²) |
| Population Density | 2,139/sq mi |
| Coordinates | 43.0006°N, 74.6760°W |
| Timezone | America/New_York |
| County | Fulton County County |
| Nearest Airport | Albert S Nader Regional (ONH) 38 miles away |
Precipitation & Snow
Air Quality
Natural Hazard Risk
| Overall Risk | Relatively Low |
| Risk Score | 48.6 / 100 |
| Social Vulnerability | 31.5 / 100 |
| Community Resilience | 71.3 / 100 |
Hazard Breakdown
| Tornado | Relatively Low |
| Hurricane | Relatively Low |
| Earthquake | Very Low |
| Wildfire | Very Low |
| Flood | Relatively Low |
| Hail | Very Low |
| Strong Wind | Relatively Moderate |
| Heat Wave | Very Low |
| Winter Weather | Relatively Low |
| Lightning | Relatively Low |
| Ice Storm | Relatively Moderate |
| Drought | No Rating |
| Cold Wave | Relatively Low |
| Landslide | Very Low |
| Avalanche | Very Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 20°F (-7°C) | 3.9 in | Coldest |
| February | 22°F (-6°C) | 3.5 in | Driest |
| March | 30°F (-1°C) | 3.7 in | |
| April | 43°F (6°C) | 4.4 in | |
| May | 56°F (13°C) | 4.5 in | |
| June | 65°F (18°C) | 4.9 in | Wettest |
| July | 70°F (21°C) | 4.8 in | Warmest |
| August | 68°F (20°C) | 4.1 in | |
| September | 60°F (16°C) | 4.3 in | |
| October | 49°F (9°C) | 4.9 in | |
| November | 37°F (3°C) | 3.7 in | |
| December | 27°F (-3°C) | 4.1 in |
St. Johnsville has a seasonal temperature swing of 49°F / from 20°F in January to 70°F in July. Total annual precipitation is 50.7 inches, with June being the wettest month (4.9") and February the driest (3.5").