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Weather & Climate in Opasatika, ON
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Opasatika has a cool climate with an average annual temperature of 33°F (0°C). Winters average -2°F in January while summers reach 62°F in July / a wide seasonal temperature swing of 64°F. The area gets 275 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 33.7 inches. The area receives 14.2 inches of snow annually. The city sits at an elevation of 738 feet.
Temperature
-2°F Jan (-19°C)
62°F Jul (17°C)
| Annual Average | 32.6°F |
| 40% below US avg | |
| January Average | -2°F (-19°C) |
| July Average | 62°F (17°C) |
| Sunny Days | 275 days/yr |
Geography
| Elevation | 738 ft (225 m) |
| Area | 126.3 sq mi (327.1 km²) |
| Population Density | 2/sq mi |
| Coordinates | 49.5288°N, 82.8671°W |
| Timezone | America/Toronto |
Precipitation & Snow
Air Quality
Earthquake History
7 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.1.
| Feb 19, 2013 | 119 km ENE of Wawa, Canada | M4.1 | 127 km | 8 km |
| Sep 22, 2012 | 122 km ENE of Wawa, Canada | M3.9 | 124 km | 18 km |
| Jan 3, 2006 | 68 km NNW of Iroquois Falls, Canada | M3.7 | 131 km | 15 km |
| Aug 16, 1996 | 42 km WSW of Kapuskasing, Canada | M3.5 | 36 km | 18 km |
| Mar 4, 2006 | 63 km E of Kapuskasing, Canada | M3.4 | 93 km | 18 km |
| Feb 1, 1999 | 58 km NNW of Iroquois Falls, Canada | M3.4 | 143 km | 18 km |
| Feb 12, 2015 | 120 km ENE of Wawa, Canada | M2.5 | 127 km | 5 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | -2°F (-19°C) | 2.8 in | Coldest |
| February | 3°F (-16°C) | 1.7 in | Driest |
| March | 15°F (-9°C) | 2.0 in | |
| April | 32°F (-0°C) | 2.1 in | |
| May | 47°F (8°C) | 2.6 in | |
| June | 57°F (14°C) | 3.2 in | |
| July | 62°F (17°C) | 3.9 in | Warmest, Wettest |
| August | 60°F (15°C) | 3.2 in | |
| September | 51°F (10°C) | 3.7 in | |
| October | 39°F (4°C) | 3.0 in | |
| November | 24°F (-5°C) | 2.8 in | |
| December | 6°F (-15°C) | 2.8 in |
Opasatika has a seasonal temperature swing of 64°F / from -2°F in January to 62°F in July. Total annual precipitation is 33.7 inches, with July being the wettest month (3.9") and February the driest (1.7").