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Williamstown, MO
Full City Profile · Missouri
3.0
/5.0
B
Good
14
Population
52/sq mi density
52°F
Avg Temperature
268 sunny days/yr
49
Violent Crime/100K
197 property/100K
B
Overall
3.0 / 5.0
Good overall score based on economy, affordability, safety and education
F
Safety
1.0 / 5.0
49 violent crimes/100K
A+
Education
5.0 / 5.0
0.0% bachelor's degree or higher
Williamstown experiences four distinct seasons with an average annual temperature of 52°F (11°C). Winters average 24°F in January while summers reach 77°F in July. The area gets 268 sunny days per year. Annual precipitation totals 37.6 inches. The area receives 4.7 inches of snow annually. Air quality is rated Good with a median AQI of 41.
Temperature
24°F Jan (-5°C)
77°F Jul (25°C)
| Annual Average | 52.0°F |
| 4% below US avg | |
| January Average | 24°F (-5°C) |
| July Average | 77°F (25°C) |
| Sunny Days | 268 days/yr |
Geography
| Elevation | 735 ft (224 m) |
| Area | 0.3 sq mi (0.7 km²) |
| Population Density | 52/sq mi |
| Coordinates | 40.2409°N, 91.7971°W |
| Timezone | America/Chicago |
| Nearest Airport | Quincy Regional-Baldwin Field (UIN) 38 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 41.0 |
| Rating | Good |
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 24°F (-5°C) | 1.5 in | Coldest |
| February | 29°F (-2°C) | 1.3 in | Driest |
| March | 41°F (5°C) | 2.8 in | |
| April | 53°F (11°C) | 3.4 in | |
| May | 63°F (17°C) | 4.4 in | |
| June | 72°F (22°C) | 3.8 in | |
| July | 77°F (25°C) | 4.5 in | Warmest, Wettest |
| August | 74°F (24°C) | 3.7 in | |
| September | 66°F (19°C) | 4.5 in | |
| October | 55°F (13°C) | 3.1 in | |
| November | 41°F (5°C) | 2.7 in | |
| December | 29°F (-2°C) | 2.0 in |
Williamstown has a seasonal temperature swing of 53°F / from 24°F in January to 77°F in July. Total annual precipitation is 37.6 inches, with July being the wettest month (4.5") and February the driest (1.3").