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Weather & Climate in Big Grassy River 35G, ON
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Big Grassy River 35G has a cool climate with an average annual temperature of 37°F (3°C). Winters average 2°F in January while summers reach 67°F in July / a wide seasonal temperature swing of 65°F. The area gets 290 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 25.1 inches (drier than the 38-inch national average). The area receives 5.0 inches of snow annually. The city sits at an elevation of 1,093 feet.
Temperature
2°F Jan (-17°C)
67°F Jul (19°C)
| Annual Average | 37.0°F |
| 31% below US avg | |
| January Average | 2°F (-17°C) |
| July Average | 67°F (19°C) |
| Sunny Days | 290 days/yr |
Geography
| Elevation | 1,093 ft (333 m) |
| Area | 13.0 sq mi (33.7 km²) |
| Population Density | 19/sq mi |
| Coordinates | 49.0649°N, 94.3024°W |
| Timezone | America/Toronto |
Precipitation & Snow
Air Quality
Wildfire History
18 wildfires (100+ acres) recorded within 100 km. Largest: UNNAMED (7,578 acres, 1988).
| Year | Name | Acres Burned | Distance |
| 1988 | UNNAMED | 7,578 | 88 km |
| 2015 | PALSBURG FIRE | 4,446 | 92 km |
| 1987 | UNNAMED | 3,376 | 64 km |
| 1987 | UNNAMED | 3,051 | 59 km |
| 1985 | UNNAMED | 2,615 | 47 km |
| 1986 | UNNAMED | 1,759 | 86 km |
| 2000 | UNNAMED | 1,230 | 48 km |
| 1994 | UNNAMED | 1,179 | 86 km |
| 1986 | UNNAMED | 1,096 | 48 km |
| 1990 | UNNAMED | 948 | 86 km |
| 1990 | UNNAMED | 860 | 93 km |
| 2009 | HWY 72 EASTPOWERLINE | 811 | 50 km |
| 1987 | UNNAMED | 799 | 49 km |
| 2007 | THE PITT FIRE | 745 | 48 km |
| 2006 | CEDERBEND WMA | 707 | 87 km |
| 2009 | INDIAN PINES HWY 72 | 590 | 68 km |
| 1995 | UNNAMED | 588 | 83 km |
| 2003 | BIG BOG | 503 | 84 km |
Source: NIFC/IRWIN Wildfire Records (100+ acres).
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 2°F (-17°C) | 0.9 in | Coldest |
| February | 9°F (-13°C) | 0.7 in | Driest |
| March | 22°F (-6°C) | 0.9 in | |
| April | 38°F (3°C) | 1.3 in | |
| May | 52°F (11°C) | 2.7 in | |
| June | 62°F (16°C) | 4.1 in | Wettest |
| July | 67°F (19°C) | 3.7 in | Warmest |
| August | 65°F (18°C) | 3.2 in | |
| September | 54°F (12°C) | 3.0 in | |
| October | 42°F (6°C) | 2.1 in | |
| November | 25°F (-4°C) | 1.5 in | |
| December | 8°F (-13°C) | 0.9 in |
Big Grassy River 35G has a seasonal temperature swing of 65°F / from 2°F in January to 67°F in July. Total annual precipitation is 25.1 inches, with June being the wettest month (4.1") and February the driest (0.7").