Dewdney, BC
British Columbia · Abbotsford-Mission Metro
Dewdney is a small town in British Columbia with a population of 570.
Population source: Wikidata (dated census and official estimates), GeoNames. Climate: WorldClim 2.1 normals (1970-2000), NASA POWER. Updated August 2026
Discover Dewdney, BC
Explore over 40 sections covering people, economy, housing, health, crime, climate, community, costs, trends, schools, colleges, hospitals, treatment centers, industries, museums, libraries, breweries, farmers markets, grocery stores, pharmacies, campgrounds, parks, trails, stadiums, ski resorts, daycare centers, nursing homes, churches, fire stations, cell towers, bridges, power plants, EV stations, prisons, radio stations, airports, police stations, post offices, Amtrak stations, superfund sites, UNESCO sites, and more.
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How Dewdney Compares to the U.S. Average (100% = U.S. avg)
People
Climate
Temperature
| Annual Average | 47.5°F |
| 12% below US avg | |
| January Average | 34°F (1°C) |
| July Average | 61°F (16°C) |
Geography
| Elevation | 10 ft (3 m) |
| Area | 37.4 sq mi (96.8 km²) |
| Population Density | 15/sq mi |
| Coordinates | 49.1667°N, 122.2000°W |
| Timezone | America/Vancouver |
Precipitation & Snow
Air Quality
Tsunami History
2 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 | - | 36 km |
| 1820 | CAMANO ISLAND, WA | Meteorological | - | - | 124 km |
Nearby Volcanoes
6 volcanoes within 200 km. Closest: Baker (52 km).
| Name | Type | Elevation | Last Eruption | Distance |
| Baker | Stratovolcano(es) | 3,285 m (10,778 ft) | 1880 | 52 km |
| Garibaldi | Stratovolcano | 2,678 m (8,786 ft) | -8060 | 95 km |
| Garibaldi Lake | Volcanic field | 2,316 m (7,598 ft) | Unknown | 103 km |
| Cayley Volcanic Field | Volcanic field | 2,375 m (7,792 ft) | Unknown | 132 km |
| Glacier Peak | Stratovolcano | 3,213 m (10,541 ft) | 1700 | 142 km |
| Meager | Complex | 2,680 m (8,793 ft) | -410 | 188 km |
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 34°F (1°C) | 10.1 in | Coldest |
| February | 38°F (3°C) | 7.5 in | |
| March | 41°F (5°C) | 7.0 in | |
| April | 46°F (8°C) | 5.9 in | |
| May | 52°F (11°C) | 4.7 in | |
| June | 57°F (14°C) | 3.8 in | |
| July | 61°F (16°C) | 2.7 in | Driest |
| August | 63°F (17°C) | 2.7 in | Warmest |
| September | 57°F (14°C) | 3.9 in | |
| October | 48°F (9°C) | 7.9 in | |
| November | 40°F (4°C) | 11.8 in | Wettest |
| December | 35°F (2°C) | 10.1 in |
Dewdney has a seasonal temperature swing of 29°F / from 34°F in January to 63°F in August. Total annual precipitation is 78.0 inches, with November being the wettest month (11.8") and July the driest (2.7").
Radio Stations near Dewdney
4 stations within ~55 km.
| Station | Genre | Quality | |
|---|---|---|---|
| Praise 106.5 (US) | christian contemporary | MP3 64 kbps | |
| CIVL-FM 103.9 University of the Fraser Valley - Abbotsford, BC | campus radio, university radio | MP3 | |
| CKKS-FM 107.5 "Sonic" Chilliwack, BC | modern rock, re-branding new format | AAC+ 47 kbps | |
| CHWK-FM 89.5 "JR Country" Chilliwack, BC | country | AAC+ 48 kbps |
Museums in Dewdney
| Name | Type | Address | Phone | Annual Revenue |
|---|---|---|---|---|
| BLACK MOUNTAIN FORESTRY CENTER | SCIENCE & TECHNOLOGY MUSEUM OR PLANETARIUM | 3605991738 | ||
| Abbotsford Sports Hall of Fame | ||||
| CFBCHS Chilliwack Military Museum | ||||
| Chilliwack Museum | ||||
| Clayburn Schoolhouse Museum | ||||
| Dicken's Sweets & British Museum | ||||
| Gur Sikh Temple | ||||
| Heritage Gallery | ||||
| Joey's Playhouse | ||||
| Kilby General Store | ||||
| Mennonite Heritage Museum | ||||
| Mission Museum | ||||
| Powerhouse at Stave Falls Visitor Centre | ||||
| Trethewey House |
Libraries in Dewdney
| Name | Address | Staff | Annual Visits | Circulation | Collection | Programs |
|---|---|---|---|---|---|---|
| FVRL: Abbotsford Community Library | 0.0 | |||||
| FVRL: Chilliwack Library | 0.0 | |||||
| FVRL: Clearbrook Library | 0.0 | |||||
| FVRL: Mission Library | 0.0 | |||||
| FVRL: Mount Lehman Library | 0.0 | |||||
| FVRL: Sardis Library | 0.0 | |||||
| FVRL: Yarrow Library | 0.0 | |||||
| Library Services | 0.0 | |||||
| Mission Community Archives | 0.0 | |||||
| Ray and Millie Silver Aboriginal Library | 0.0 | |||||
| UFV Library | 0.0 |
Farmers Markets in Dewdney
| Name | Address | Season | Hours | Organic | Website |
|---|---|---|---|---|---|
| Abbotsford Farm & Country Market | |||||
| Abbotsford Flea Market | |||||
| Downtown Chilliwack Community Market | |||||
| Hofstede's Country Barn | |||||
| Market at the Coliseum | |||||
| Mission City Farmers’ Market |
Breweries in Dewdney
| Name | Type | Address | Phone | Website |
|---|---|---|---|---|
| Field House Brewing | ||||
| Loudmouth Brewing | ||||
| Mission Springs Brewing | ||||
| Old Abbey Ales | ||||
| Old Yale Brewing | ||||
| Old Yale Brewing Co. | ||||
| Raven's Brewing |
Stadiums & Teams in Dewdney
| Team | League | Division |
|---|---|---|
Ski Resorts Near Dewdney
2 ski resorts within range.
| Resort | Slopes (km) | Lifts | Peak (m) | Price | Season | Night | Park |
|---|---|---|---|---|---|---|---|
| Mt. Baker | 100.0 | 10 | 1,525 | $50 | November - May | - | Yes |
| Sasquatch Mountain Resort | 0.0 | - | - | $0 | - | - | - |
Cell Towers in Dewdney
| Address | Structure Type | Height (ft) |
|---|---|---|
| 207 Washingon Avenue (59916) | MTOWER | 50 |
| 207 Washingon Avenue (59916) | MTOWER | 50 |
Superfund Sites Near Dewdney
5 EPA Superfund sites (hazardous waste cleanup locations).
| Site | Address | County |
|---|---|---|
| NORTHWEST PIPELINE GP SUMAS | 4738 JONES RD | WHATCOM |
| SUMAS GENERATING FACILITY | 1340 THOMPSON LANE | WHATCOM |
| SUMAS GENERATING FACILITY | 1340 THOMPSON LANE | WHATCOM |
| SUMAS GENERATING FACILITY | 1340 THOMPSON LANE | WHATCOM |
| SUMAS GENERATING FACILITY | 1340 THOMPSON LANE | WHATCOM |
Airports Near Dewdney
39 airports within the area.
| Airport | IATA | Type |
|---|---|---|
| Abbotsford International Airport | YXX | Medium Airport |
| Bellingham International Airport | BLI | Medium Airport |
| Langley Airport | YLY | Medium Airport |
| Orcas Island Airport | ESD | Medium Airport |
| Pitt Meadows Regional Airport | - | Medium Airport |
| Acme Field | - | Small Airport |
| Allan Island Airport | - | Small Airport |
| Anacortes Airport | OTS | Small Airport |
| Bayview Farms Airport | - | Small Airport |
| Becker's Landing Airport | - | Small Airport |
| Blakely Island Airport | BYW | Small Airport |
| Blanchard Mountain Landing Zone | - | Small Airport |
| Butler Field | - | Small Airport |
| Center Island Airport | CWS | Small Airport |
| Chilliwack Airport | YCW | Small Airport |
| Clam Harbor Airport | - | Small Airport |
| Cutty Field | - | Small Airport |
| Cypress Island Airport | - | Small Airport |
| Decatur /Jones/ Airport | - | Small Airport |
| Decatur Shores Airport | DTR | Small Airport |
| Delta Heritage Air Park | - | Small Airport |
| Eliza Island Airport | - | Small Airport |
| Floathaven Airstrip | - | Small Airport |
| Fort Langley Airport | - | Small Airport |
| Hope Airport / FVRD Regional Airpark | YHE | Small Airport |
| Horse Fly Airport | - | Small Airport |
| Intergalactic Aerodrome | - | Small Airport |
| Kendall Airstrip | - | Small Airport |
| Lopez Island Airport | LPS | Small Airport |
| Lynden Airport | - | Small Airport |
| Meadow Mist Airport | - | Small Airport |
| Mears Field Airport | - | Small Airport |
| Pretty Estates Resort Airport | - | Small Airport |
| Riverside Airport | - | Small Airport |
| Sinclair Island Airport | - | Small Airport |
| Skagit Regional Airport | MVW | Small Airport |
| West Wind Airport | - | Small Airport |
| Wilding Farm Airport | - | Small Airport |
| Windsock Airport | - | Small Airport |
Treatment Centers in Dewdney
7 treatment centers.
| Center | Type | Phone |
|---|---|---|
| Apollo Clinic | ||
| Motionlab | ||
| Revive Rehab | ||
| Symbiosis Pediatric Therapy | ||
| Synergy Rehab | ||
| the Apollo Clinic | ||
| Worthington Pavilion |
Explore Near Dewdney
Waterfalls Near Dewdney
1 waterfalls from OpenStreetMap and USGS geographic data found near Dewdney.
| Name | Description |
|---|---|
| Sally Falls | Height: 14 |
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Get ReportFrequently Asked Questions About Dewdney
What is the population of Dewdney?
Dewdney has a population of 570 residents and is located in British Columbia. The population density is 15 people per square mile, spread across 37.4 square miles.
What is the weather like in Dewdney?
Dewdney has a four-season climate with an average annual temperature of 48°F (9°C). Winter temperatures average 34°F in January, while summers reach an average of 61°F in July. Annual rainfall totals 78.0 inches, with 20.2 inches of snow.
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