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Halfmoon Bay, BC

Full City Profile · British Columbia

3.1 /5.0
B Good
2,800 Population 672/sq mi density
$76,768 Median Income $46,858 per capita
$560,468 Home Value
$1,072 Median Rent 27.8% income on rent
47°F Avg Temperature 230 sunny days/yr
B
Overall
3.1 / 5.0
Good overall score based on economy, affordability, safety and education
B+
Economy
3.6 / 5.0
$76,768 median income, 5.1% unemployment
C+
Affordability
2.5 / 5.0
$560,468 home value, $1,072/mo rent
C+
Safety
2.5 / 5.0
B+
Education
3.6 / 5.0
32.9% bachelor's degree or higher
Halfmoon Bay experiences four distinct seasons with an average annual temperature of 47°F (8°C). Winters average 36°F in January while summers reach 60°F in July. The area gets 230 sunny days per year. Annual precipitation totals 58.2 inches. The area receives 7.8 inches of snow annually.

Temperature

36°F Jan (2°C) 60°F Jul (16°C)
Annual Average46.8°F
13% below US avg
January Average36°F (2°C)
July Average60°F (16°C)
Sunny Days230 days/yr

Geography

Elevation128 ft (39 m)
Area4.2 sq mi (10.8 km²)
Population Density672/sq mi
Coordinates49.5129°N, 123.9087°W
TimezoneAmerica/Vancouver

Precipitation & Snow

Annual Rainfall 58.2"
53% above US avg
Snowfall 7.8"
Wettest Month (Nov) 9.17"
Driest Month (Jul) 1.77"

Air Quality

Earthquake History

195 earthquakes (M2.5+) within 150 km since 1990. Strongest: M5.0. Most recent: M3.7 on Aug 19, 2025.

Apr 14, 1990 4 km ENE of Deming, Washington M5.0 147 km
Jan 8, 2015 19 km E of Tofino, Canada M4.8 132 km
Feb 21, 2025 28 km W of Squamish, Canada M4.8 33 km
Jan 24, 2020 46 km WNW of Neah Bay, Washington M4.5 142 km
Mar 3, 2025 2025 Orcas Island, Washington M4.5 129 km
Jun 24, 1997 19 km SSW of Gibsons, Canada M4.4 37 km
Apr 2, 1990 2 km ENE of Deming, Washington M4.3 146 km
Feb 19, 1991 31 km E of Squamish, Canada M4.3 88 km
Jan 23, 2001 9 km NNW of Ucluelet, Canada M4.3 133 km
Sep 21, 2002 9 km SW of Friday Harbor, Washington M4.1 128 km
Feb 22, 1996 31 km NNE of South Pender Harbour, Canada M4.1 43 km
Apr 3, 1990 3 km ENE of Deming, Washington M4.0 147 km
Apr 14, 1990 2 km ESE of Deming, Washington M4.0 147 km
Dec 27, 2012 12 km E of North Saanich, Canada M4.0 107 km
Sep 26, 2024 12 km E of Saanichton, Canada M4.0 114 km
May 16, 2001 35 km NE of Tofino, Canada M3.9 119 km
Nov 20, 1994 26 km N of Ucluelet, Canada M3.9 124 km
Feb 18, 2017 103 km NE of Campbell River, Canada M3.9 145 km
Apr 7, 2001 36 km NNW of Neah Bay, Washington M3.9 110 km
Sep 5, 2017 9 km NNE of Ucluelet, Canada M3.8 126 km
Source: USGS (M2.5+, 1990–2025)

Tsunami History

3 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 137 km
1946 BRITISH COLUMBIA Eruption + Earthquake 9.0 m 1 83 km
1958 RIPPLE ROCK, BC Earthquake + Landslide 0.5 m 118 km
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.

Nearby Volcanoes

6 volcanoes within 200 km. Closest: Garibaldi (75 km).

Name Type Elevation Last Eruption Distance
Garibaldi Stratovolcano 2,678 m (8,786 ft) -8060 75 km
Garibaldi Lake Volcanic field 2,316 m (7,598 ft) Unknown 80 km
Cayley Volcanic Field Volcanic field 2,375 m (7,792 ft) Unknown 81 km
Meager Complex 2,680 m (8,793 ft) -410 128 km
Bridge River Cones Volcanic field 2,500 m (8,202 ft) Unknown 148 km
Baker Stratovolcano(es) 3,285 m (10,778 ft) 1880 173 km
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 36°F (2°C) 8.0 in
February 38°F (3°C) 5.6 in
March 40°F (4°C) 5.4 in
April 44°F (7°C) 4.1 in
May 50°F (10°C) 3.2 in
June 56°F (13°C) 2.8 in
July 60°F (16°C) 1.8 in Driest
August 61°F (16°C) 2.0 in Warmest
September 55°F (13°C) 2.3 in
October 47°F (8°C) 6.1 in
November 40°F (4°C) 9.2 in Wettest
December 36°F (2°C) 7.8 in Coldest

Halfmoon Bay has a seasonal temperature swing of 25°F / from 36°F in December to 61°F in August. Total annual precipitation is 58.1 inches, with November being the wettest month (9.2") and July the driest (1.8").

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