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Weather & Climate in Manitoulin, Unorganized, West Part, ON
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Manitoulin, Unorganized, West Part has a cool climate with an average annual temperature of 41°F (5°C). Winters average 15°F in January while summers reach 66°F in July. The area gets 274 sunny days per year, well above the U.S. average of 205 / making it one of the sunnier locations in the country. Annual precipitation totals 34.0 inches. The area receives 13.1 inches of snow annually. The city sits at an elevation of 843 feet.
Temperature
15°F Jan (-10°C)
66°F Jul (19°C)
| Annual Average | 41.4°F |
| 23% below US avg | |
| January Average | 15°F (-10°C) |
| July Average | 66°F (19°C) |
| Sunny Days | 274 days/yr |
Geography
| Elevation | 843 ft (257 m) |
| Area | 155.3 sq mi (402.3 km²) |
| Population Density | 1/sq mi |
| Coordinates | 45.8339°N, 82.4635°W |
| Timezone | America/Toronto |
Precipitation & Snow
Air Quality
Earthquake History
6 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M3.9.
| Mar 9, 1998 | Ontario, Canada | M3.9 | 130 km | 1 km |
| Aug 5, 2014 | 6 km NNW of Lively, Canada | M3.8 | 122 km | 5 km |
| Mar 13, 2005 | 5 km N of Greater Sudbury, Canada | M3.6 | 139 km | 18 km |
| May 25, 1998 | 3 km NW of Lively, Canada | M3.4 | 121 km | 1 km |
| Aug 5, 2014 | 5 km NNW of Lively, Canada | M3.3 | 122 km | 12 km |
| Feb 8, 2019 | 7 km SW of Azilda, Canada | M3.1 | 125 km | 2 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Tsunami History
1 tsunami recorded within 500 km. Highest wave on record: 2.7 m (9 ft).
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 1855 | OWEN SOUND, LAKE HURON | Unknown | 2.7 m | — | 147 km |
Source: NOAA/NCEI Historical Tsunami Database.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 15°F (-10°C) | 2.5 in | Coldest |
| February | 16°F (-9°C) | 1.7 in | Driest |
| March | 25°F (-4°C) | 2.2 in | |
| April | 39°F (4°C) | 2.6 in | |
| May | 50°F (10°C) | 2.8 in | |
| June | 59°F (15°C) | 2.6 in | |
| July | 66°F (19°C) | 2.4 in | Warmest |
| August | 65°F (18°C) | 3.1 in | |
| September | 57°F (14°C) | 3.7 in | Wettest |
| October | 46°F (8°C) | 3.5 in | |
| November | 35°F (2°C) | 3.5 in | |
| December | 23°F (-5°C) | 3.2 in |
Manitoulin, Unorganized, West Part has a seasonal temperature swing of 51°F / from 15°F in January to 66°F in July. Total annual precipitation is 34.0 inches, with September being the wettest month (3.7") and February the driest (1.7").