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Oak Bay, BC

Full City Profile · British Columbia

2.7 /5.0
C+ Fair
17,990 Population 4,429/sq mi density
$107,000 Median Income $82,100 per capita
$1,400,000 Home Value
$1,300 Median Rent 23.3% income on rent
52°F Avg Temperature 248 sunny days/yr
C+
Overall
2.7 / 5.0
Fair overall score based on economy, affordability, safety and education
A
Economy
4.1 / 5.0
$107,000 median income, 7.0% unemployment
F
Affordability
1.0 / 5.0
$1,400,000 home value, $1,300/mo rent
C+
Safety
2.5 / 5.0
B
Education
3.2 / 5.0
27.2% bachelor's degree or higher
Oak Bay experiences four distinct seasons with an average annual temperature of 52°F (11°C). Winters average 42°F in January while summers reach 66°F in July. The area gets 248 sunny days per year. Annual precipitation totals 32.0 inches. The area receives 10.4 inches of snow annually.

Temperature

42°F Jan (5°C) 66°F Jul (19°C)
Annual Average51.8°F
4% below US avg
January Average42°F (5°C)
July Average66°F (19°C)
Sunny Days248 days/yr

Geography

Elevation164 ft (50 m)
Area4.1 sq mi (10.5 km²)
Population Density4,429/sq mi
Coordinates48.4496°N, 123.3026°W
TimezoneAmerica/Vancouver

Precipitation & Snow

Annual Rainfall 32.0"
16% below US avg
Snowfall 10.4"
Wettest Month (Nov) 4.61"
Driest Month (Jul) 0.67"

Air Quality

Earthquake History

646 earthquakes (M2.5+) within 150 km since 1990. Strongest: M5.4. Most recent: M2.9 on Aug 21, 2025.

May 3, 1996 8 km NNE of Lake Marcel-Stillwater, Washington M5.4 131 km
Jun 10, 2001 18 km N of Satsop, Washington M5.0 143 km
Apr 14, 1990 4 km ENE of Deming, Washington M5.0 95 km
Jan 29, 1995 3 km WSW of Des Moines, Washington M5.0 137 km
Jun 23, 1997 2 km NE of Enetai, Washington M4.9 109 km
Apr 25, 2003 26 km W of Brinnon, Washington M4.8 87 km
Feb 21, 2025 28 km W of Squamish, Canada M4.8 139 km
Jan 30, 2009 6 km ESE of Lofall, Washington M4.7 91 km
Jul 12, 2019 2 km S of Roosevelt, Washington M4.6 115 km
Mar 3, 2025 2025 Orcas Island, Washington M4.5 41 km
Jan 24, 2020 46 km WNW of Neah Bay, Washington M4.5 139 km
Jun 24, 1997 19 km SSW of Gibsons, Canada M4.4 91 km
Apr 2, 1990 2 km ENE of Deming, Washington M4.3 92 km
Feb 19, 1991 31 km E of Squamish, Canada M4.3 145 km
Sep 21, 2002 9 km SW of Friday Harbor, Washington M4.1 14 km
Feb 23, 2017 11 km NE of Hoodsport, Washington M4.1 110 km
Apr 3, 1990 3 km ENE of Deming, Washington M4.0 93 km
Apr 14, 1990 2 km ESE of Deming, Washington M4.0 92 km
Jun 15, 1994 1 km WNW of Hoodsport, Washington M4.0 116 km
Sep 26, 2024 12 km E of Saanichton, Canada M4.0 15 km
Source: USGS (M2.5+, 1990–2025)

Tsunami History

5 tsunamis recorded within 500 km. Highest wave on record: 38.0 m (125 ft).

Year Location Cause Max Wave Deaths Distance
2007 CHEHALIS LAKE, CHILLIWACK Meteorological 38.0 m 147 km
1894 PUYALLUP RIVER DELTA, TACOMA, WA Meteorological 3.0 m 2 144 km
1891 WASHINGTON Eruption + Earthquake 2.4 m 52 km
1949 PUGET SOUND, WA Meteorological 2.4 m 140 km
1820 CAMANO ISLAND, WA Meteorological 82 km
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.

Nearby Volcanoes

5 volcanoes within 200 km. Closest: Baker (115 km).

Name Type Elevation Last Eruption Distance
Baker Stratovolcano(es) 3,285 m (10,778 ft) 1880 115 km
Garibaldi Stratovolcano 2,678 m (8,786 ft) -8060 157 km
Glacier Peak Stratovolcano 3,213 m (10,541 ft) 1700 166 km
Garibaldi Lake Volcanic field 2,316 m (7,598 ft) Unknown 166 km
Cayley Volcanic Field Volcanic field 2,375 m (7,792 ft) Unknown 186 km
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.

Wildfire History

5 wildfires (100+ acres) within 100 km. Largest: DELABARRE (4,176 ac, 2023).

Year Name Acres Distance
2023 DELABARRE 4,176 76 km
2018 MAPLE 3,547 98 km
2015 PARADISE 2,818 91 km
2016 HAYES TWO 2,679 72 km
2011 BIG HUMP 1,400 85 km
Source: NIFC/IRWIN (100+ acres)

Monthly Weather

Month Avg Temperature Precipitation Summary
January 42°F (5°C) 4.3 in
February 43°F (6°C) 3.1 in
March 45°F (7°C) 2.2 in
April 49°F (9°C) 1.5 in
May 54°F (12°C) 1.2 in
June 59°F (15°C) 1.0 in
July 66°F (19°C) 0.7 in Warmest, Driest
August 63°F (17°C) 0.8 in
September 59°F (15°C) 1.0 in
October 51°F (11°C) 2.4 in
November 44°F (7°C) 4.6 in Wettest
December 41°F (5°C) 4.5 in Coldest

Oak Bay has a seasonal temperature swing of 26°F / from 41°F in December to 66°F in July. Total annual precipitation is 27.2 inches, with November being the wettest month (4.6") and July the driest (0.7").

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