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Weather & Climate in Georgina, ON
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Georgina has a cool climate with an average annual temperature of 43°F (6°C). Winters average 17°F in January while summers reach 67°F in July. The area gets 272 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 35.5 inches. The area receives 9.4 inches of snow annually. The city sits at an elevation of 751 feet.
Temperature
17°F Jan (-8°C)
67°F Jul (20°C)
| Annual Average | 43.1°F |
| 20% below US avg | |
| January Average | 17°F (-8°C) |
| July Average | 67°F (20°C) |
| Sunny Days | 272 days/yr |
Geography
| Elevation | 751 ft (229 m) |
| Area | 111.1 sq mi (287.7 km²) |
| Population Density | 429/sq mi |
| Coordinates | 44.2501°N, 79.3163°W |
| Timezone | America/Toronto |
Precipitation & Snow
Air Quality
Earthquake History
16 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M3.8.
| Nov 26, 1999 | 14 km ESE of Centennial Scarborough, Canada | M3.8 | 65 km | 13 km |
| Dec 25, 1998 | 23 km SE of Cobourg, Canada | M3.6 | 120 km | 18 km |
| May 24, 2000 | 4 km ENE of Centennial Scarborough, Canada | M3.1 | 52 km | 18 km |
| May 8, 2018 | 14 km SSE of Ajax, Canada | M3.0 | 64 km | 5 km |
| May 25, 1995 | 3 km NW of Amherst, New York | M3.0 | 145 km | 5 km |
| Aug 4, 2004 | 30 km SSW of Cobourg, Canada | M3.0 | 105 km | 5 km |
| Jul 19, 2007 | 27 km S of Cobourg, Canada | M3.0 | 108 km | 5 km |
| Mar 28, 2005 | 16 km NW of Virgil, Canada | M2.8 | 104 km | 7 km |
| Mar 8, 2008 | 5 km ENE of Clarence Center, New York | M2.7 | 148 km | 6 km |
| Dec 21, 2009 | 10 km NNE of Olcott, New York | M2.7 | 106 km | 8 km |
| Mar 29, 2020 | 11 km N of Lyndonville, New York | M2.6 | 119 km | 5 km |
| Sep 20, 2009 | 20 km ESE of Oakville, Canada | M2.6 | 97 km | 4 km |
| Jul 11, 2017 | 11 km NNW of Barker, New York | M2.5 | 108 km | 5 km |
| Jul 29, 2012 | 17 km SSW of Parry Sound, Canada | M2.5 | 121 km | 5 km |
| May 17, 2010 | 19 km WNW of Gravenhurst, Canada | M2.5 | 87 km | 5 km |
| Feb 13, 2014 | 34 km N of Lyndonville, New York | M2.5 | 100 km | 5 km |
Source: USGS Earthquake Catalog (M2.5+, 1990-2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 17°F (-8°C) | 2.4 in | Coldest |
| February | 18°F (-8°C) | 2.1 in | Driest |
| March | 27°F (-3°C) | 2.3 in | |
| April | 40°F (5°C) | 2.7 in | |
| May | 53°F (12°C) | 3.3 in | |
| June | 62°F (17°C) | 3.6 in | Wettest |
| July | 67°F (20°C) | 3.1 in | Warmest |
| August | 66°F (19°C) | 3.4 in | |
| September | 59°F (15°C) | 3.5 in | |
| October | 47°F (9°C) | 3.0 in | |
| November | 37°F (3°C) | 3.5 in | |
| December | 25°F (-4°C) | 2.6 in |
Georgina has a seasonal temperature swing of 50°F / from 17°F in January to 67°F in July. Total annual precipitation is 35.5 inches, with June being the wettest month (3.6") and February the driest (2.1").