Gloucester, ON
Full City Profile · Ontario
150,012
Population
107/sq mi density
46°F
Avg Temperature
Gloucester experiences four distinct seasons with an average annual temperature of 46°F (8°C). Winters average 16°F in January while summers reach 71°F in July. Annual precipitation totals 45.7 inches. The area receives 67.8 inches of snow annually.
Temperature
16°F Jan (-9°C)
71°F Jul (22°C)
| Annual Average | 45.9°F |
| 15% below US avg | |
| January Average | 16°F (-9°C) |
| July Average | 71°F (22°C) |
Geography
| Elevation | 312 ft (95 m) |
| Area | 1,398.4 sq mi (3,621.8 km²) |
| Population Density | 107/sq mi |
| Coordinates | 45.3500°N, 75.6333°W |
| Timezone | America/Toronto |
Precipitation & Snow
Air Quality
Tsunami History
1 tsunami recorded within 500 km. Highest wave on record: 15.0 m (49 ft).
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 1908 | NOTRE DAME DE LA SALETTE | Meteorological | 15.0 m | 33 | 47 km |
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 16°F (-9°C) | 2.5 in | |
| February | 15°F (-10°C) | 2.2 in | Coldest, Driest |
| March | 26°F (-3°C) | 2.4 in | |
| April | 41°F (5°C) | 2.8 in | |
| May | 55°F (13°C) | 3.3 in | |
| June | 64°F (18°C) | 3.6 in | Wettest |
| July | 71°F (22°C) | 3.5 in | Warmest |
| August | 67°F (20°C) | 3.5 in | |
| September | 59°F (15°C) | 3.5 in | |
| October | 47°F (8°C) | 3.3 in | |
| November | 35°F (2°C) | 3.4 in | |
| December | 20°F (-7°C) | 3.1 in |
Gloucester has a seasonal temperature swing of 56°F / from 15°F in February to 71°F in July. Total annual precipitation is 37.0 inches, with June being the wettest month (3.6") and February the driest (2.2").