Elma, WA
Full City Profile · Washington · Grays Harbor County County
2.6
/5.0
C+
Fair
3,452
Population
1,251/sq mi density
$66,194
Median Income
$30,412 per capita
$379,200
Home Value
$360,464 Zillow
$987
Median Rent
30.4% income on rent
52°F
Avg Temperature
226 sunny days/yr
299
Violent Crime/100K
4,084 property/100K
C+
Overall
2.6 / 5.0
Fair overall score based on economy, affordability, safety and education
B+
Economy
3.6 / 5.0
$66,194 median income, 3.0% unemployment
B
Affordability
3.4 / 5.0
$379,200 home value, $987/mo rent
F
Safety
1.0 / 5.0
299 violent crimes/100K
C
Education
2.5 / 5.0
18.6% bachelor's degree or higher
Elma experiences four distinct seasons with an average annual temperature of 52°F (11°C). Winters average 42°F in January while summers reach 65°F in July. The area gets 226 sunny days per year. Annual precipitation totals 72.0 inches. Air quality is rated Good with a median AQI of 28.
Temperature
42°F Jan (5°C)
65°F Jul (18°C)
| Annual Average | 52.3°F |
| 3% below US avg | |
| January Average | 42°F (5°C) |
| July Average | 65°F (18°C) |
| Sunny Days | 226 days/yr |
Geography
| Elevation | 55 ft (17 m) |
| Area | 1.0 sq mi (2.6 km²) |
| Population Density | 1,251/sq mi |
| Coordinates | 47.0052°N, 123.4108°W |
| Timezone | America/Los_Angeles |
| County | Grays Harbor County County |
| Nearest Airport | Olympia Regional (OLM) 24 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 28.0 |
| Rating | Good |
Natural Hazard Risk
| Overall Risk | Relatively High |
| Risk Score | 97.0 / 100 |
| Social Vulnerability | 67.2 / 100 |
| Community Resilience | 62.0 / 100 |
Hazard Breakdown
| Tornado | Very Low |
| Earthquake | Relatively High |
| Wildfire | Very Low |
| Flood | Relatively Moderate |
| Hail | Very Low |
| Strong Wind | Very Low |
| Heat Wave | Relatively Low |
| Winter Weather | Relatively Low |
| Lightning | Very Low |
| Ice Storm | Relatively High |
| Drought | Very Low |
| Cold Wave | Very Low |
| Landslide | Relatively Moderate |
| Coastal Flood | Very High |
| Tsunami | Very High |
| Volcano | No Rating |
| Avalanche | Very Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Tsunami History
6 tsunamis recorded within 500 km. Highest wave on record: 250.0 m (820 ft).
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 1980 | WASHINGTON | Explosion | 250.0 m | 61 | 130 km |
| 1894 | PUYALLUP RIVER DELTA, TACOMA, WA | Meteorological | 3.0 m | 2 | 79 km |
| 1891 | WASHINGTON | Eruption + Earthquake | 2.4 m | — | 111 km |
| 1949 | PUGET SOUND, WA | Meteorological | 2.4 m | — | 74 km |
| 1949 | PUGET SOUND, WA | Eruption + Earthquake | — | 8 | 63 km |
| 1820 | CAMANO ISLAND, WA | Meteorological | — | — | 141 km |
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.
Nearby Volcanoes
5 volcanoes within 200 km. Closest: Rainier (127 km).
| Name | Type | Elevation | Last Eruption | Distance |
| Rainier | Stratovolcano | 4,392 m (14,409 ft) | 1450 | 127 km |
| St. Helens | Stratovolcano | 2,549 m (8,363 ft) | 2008 | 130 km |
| West Crater | Volcanic field | 1,329 m (4,360 ft) | -5750 | 161 km |
| Indian Heaven | Shield(s) | 1,806 m (5,925 ft) | -6250 | 171 km |
| Adams | Stratovolcano | 3,742 m (12,277 ft) | 950 | 172 km |
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 42°F (5°C) | 11.5 in | |
| February | 42°F (6°C) | 9.1 in | |
| March | 45°F (7°C) | 8.2 in | |
| April | 48°F (9°C) | 5.2 in | |
| May | 53°F (12°C) | 3.2 in | |
| June | 57°F (14°C) | 2.3 in | |
| July | 65°F (18°C) | 1.4 in | Warmest, Driest |
| August | 62°F (17°C) | 1.7 in | |
| September | 58°F (15°C) | 3.3 in | |
| October | 51°F (11°C) | 6.6 in | |
| November | 44°F (7°C) | 11.0 in | |
| December | 40°F (4°C) | 12.1 in | Coldest, Wettest |
Elma has a seasonal temperature swing of 25°F / from 40°F in December to 65°F in July. Total annual precipitation is 75.6 inches, with December being the wettest month (12.1") and July the driest (1.4").
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