Port Gibson, NY
Full City Profile · New York · Wayne County County
3.2
/5.0
B
Good
652
Population
526/sq mi density
47°F
Avg Temperature
B
Overall
3.2 / 5.0
Good overall score based on economy, affordability, safety and education
B
Education
3.2 / 5.0
27.4% bachelor's degree or higher
Port Gibson experiences four distinct seasons with an average annual temperature of 47°F (8°C). Winters average 23°F in January while summers reach 70°F in July. Annual precipitation totals 36.9 inches. The area receives 56.6 inches of snow annually. Air quality is rated Good with a median AQI of 33.
Temperature
23°F Jan (-5°C)
70°F Jul (21°C)
| Annual Average | 47.0°F |
| 13% below US avg | |
| January Average | 23°F (-5°C) |
| July Average | 70°F (21°C) |
Geography
| Elevation | 505 ft (154 m) |
| Area | 1.2 sq mi (3.1 km²) |
| Population Density | 526/sq mi |
| Coordinates | 43.0334°N, 77.1552°W |
| Timezone | America/New_York |
| County | Wayne County County |
| Nearest Airport | Frederick Douglass/Greater Rochester International (ROC) 27 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 33.0 |
| Rating | Good |
| Good Days % | 95.8% |
| Unhealthy Days | 0 |
Air Pollutants (EPA 2023)
| Ozone (O₃) | 0.0400 ppm |
Natural Hazard Risk
| Overall Risk | Relatively Low |
| Risk Score | 56.3 / 100 |
| Social Vulnerability | 39.3 / 100 |
| Community Resilience | 90.3 / 100 |
Hazard Breakdown
| Tornado | Relatively Low |
| Hurricane | Very Low |
| Earthquake | Very Low |
| Wildfire | Very Low |
| Flood | Relatively Low |
| Hail | Relatively Moderate |
| Strong Wind | Relatively Moderate |
| Heat Wave | Relatively Low |
| Winter Weather | Relatively Low |
| Lightning | Relatively Low |
| Ice Storm | Relatively Moderate |
| Drought | Relatively Low |
| Cold Wave | Relatively Low |
| Landslide | Very Low |
| Coastal Flood | Very Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 23°F (-5°C) | 2.4 in | Coldest |
| February | 25°F (-4°C) | 2.3 in | Driest |
| March | 32°F (-0°C) | 2.6 in | |
| April | 44°F (7°C) | 3.1 in | |
| May | 57°F (14°C) | 3.3 in | |
| June | 66°F (19°C) | 3.4 in | |
| July | 70°F (21°C) | 3.6 in | Warmest |
| August | 68°F (20°C) | 3.6 in | |
| September | 61°F (16°C) | 3.1 in | |
| October | 50°F (10°C) | 3.7 in | Wettest |
| November | 39°F (4°C) | 2.7 in | |
| December | 29°F (-1°C) | 3.0 in |
Port Gibson has a seasonal temperature swing of 47°F / from 23°F in January to 70°F in July. Total annual precipitation is 36.9 inches, with October being the wettest month (3.7") and February the driest (2.3").