Weather & Climate in Dundee, QC
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Dundee has a cool climate with an average annual temperature of 43°F (6°C). Winters average 14°F in January while summers reach 69°F in July. The area gets 266 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 38.5 inches. The area receives 10.6 inches of snow annually. The city sits at an elevation of 203 feet.
Temperature
14°F Jan (-10°C)
69°F Jul (21°C)
| Annual Average | 43.1°F |
| 20% below US avg | |
| January Average | 14°F (-10°C) |
| July Average | 69°F (21°C) |
| Sunny Days | 266 days/yr |
Geography
| Elevation | 203 ft (62 m) |
| Area | 26.4 sq mi (68.4 km²) |
| Population Density | 15/sq mi |
| Coordinates | 45.0096°N, 74.4011°W |
| Timezone | America/Montreal |
Precipitation & Snow
Air Quality
Earthquake History
155 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M5.4.
| Jun 23, 2010 | 29 km NNE of Val-des-Monts, Canada | M5.4 | 128 km | 19 km |
| Apr 20, 2002 | 8 km NNW of Au Sable Forks, New York | M5.3 | 78 km | 5 km |
| Mar 14, 1996 | 7 km WNW of Saint-Adolphe-d'Howard, Canada | M4.5 | 109 km | 18 km |
| May 17, 1991 | 7 km WNW of Rigaud, Canada | M4.4 | 55 km | 18 km |
| May 24, 1997 | 6 km W of Saint-Adolphe-d'Howard, Canada | M4.2 | 108 km | 10 km |
| Oct 31, 1999 | 7 km SW of Morin-Heights, Canada | M4.2 | 94 km | 18 km |
| Apr 18, 1998 | 4 km N of Plantagenet, Canada | M4.1 | 78 km | 18 km |
| Nov 17, 1992 | 16 km ENE of Saint-André-Avellin, Canada | M4.0 | 91 km | 18 km |
| Aug 6, 2000 | 7 km SSW of La Minerve, Canada | M4.0 | 139 km | 18 km |
| Feb 25, 2006 | 4 km NE of Thurso, Canada | M4.0 | 93 km | 11 km |
| Oct 10, 2012 | 7 km ESE of Verchères, Canada | M3.9 | 121 km | 9 km |
| Jul 30, 1993 | 1 km NE of Salaberry-de-Valleyfield, Canada | M3.9 | 36 km | 8 km |
| Mar 16, 2011 | 6 km ENE of Hawkesbury, Canada | M3.9 | 68 km | 10 km |
| Sep 18, 2011 | 1 km E of Thurso, Canada | M3.8 | 93 km | 5 km |
| Sep 23, 1993 | 11 km SE of La Conception, Canada | M3.8 | 118 km | 18 km |
| Jul 5, 1991 | 7 km WSW of Sainte-Martine, Canada | M3.8 | 47 km | 18 km |
| Jul 30, 1998 | 0 km ENE of Lac-Simon, Canada | M3.8 | 131 km | 10 km |
| Apr 20, 2000 | 7 km WSW of Newcomb, New York | M3.8 | 119 km | 5 km |
| Oct 6, 2000 | 1 km WSW of Ormstown, Canada | M3.8 | 33 km | 18 km |
| Nov 16, 1993 | 5 km SSE of Saint-Édouard, Canada | M3.8 | 74 km | 17 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
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 | 126 km |
Source: NOAA/NCEI Historical Tsunami Database.
Wildfire History
1 wildfire (100+ acres) recorded within 100 km. Largest: FLAT ROCK FIRE (658 acres, 2018).
| Year | Name | Acres Burned | Distance |
| 2018 | FLAT ROCK FIRE | 658 | 62 km |
Source: NIFC/IRWIN Wildfire Records (100+ acres).
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 14°F (-10°C) | 2.8 in | Coldest |
| February | 16°F (-9°C) | 2.4 in | Driest |
| March | 27°F (-3°C) | 2.4 in | |
| April | 41°F (5°C) | 3.1 in | |
| May | 55°F (13°C) | 3.2 in | |
| June | 64°F (18°C) | 3.7 in | |
| July | 69°F (21°C) | 3.7 in | Warmest |
| August | 67°F (20°C) | 3.7 in | Wettest |
| September | 59°F (15°C) | 3.6 in | |
| October | 47°F (9°C) | 3.5 in | |
| November | 36°F (2°C) | 3.5 in | |
| December | 22°F (-6°C) | 3.0 in |
Dundee has a seasonal temperature swing of 55°F / from 14°F in January to 69°F in July. Total annual precipitation is 38.5 inches, with August being the wettest month (3.7") and February the driest (2.4").
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