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Jeffers Gardens, OR
Full City Profile · Oregon · Clatsop County County
2.1
/5.0
C
Fair
201
Population
353/sq mi density
$397,900
Home Value
$466,664 Zillow
51°F
Avg Temperature
226 sunny days/yr
262
Violent Crime/100K
3,947 property/100K
C
Overall
2.1 / 5.0
Fair overall score based on economy, affordability, safety and education
F
Safety
1.0 / 5.0
262 violent crimes/100K
B
Education
3.1 / 5.0
26.4% bachelor's degree or higher
Jeffers Gardens experiences four distinct seasons with an average annual temperature of 51°F (11°C). Winters average 44°F in January while summers reach 61°F in July. The area gets 226 sunny days per year. Annual precipitation totals 70.3 inches. Air quality is rated Good with a median AQI of 32.
Temperature
44°F Jan (7°C)
61°F Jul (16°C)
| Annual Average | 51.4°F |
| 5% below US avg | |
| January Average | 44°F (7°C) |
| July Average | 61°F (16°C) |
| Sunny Days | 226 days/yr |
Geography
| Elevation | 8 ft (2 m) |
| Area | 0.2 sq mi (0.6 km²) |
| Population Density | 353/sq mi |
| Coordinates | 46.1518°N, 123.8521°W |
| Timezone | America/Los_Angeles |
| County | Clatsop County County |
| Nearest Airport | Astoria Regional (AST) 4 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 32.0 |
| Rating | Good |
Natural Hazard Risk
| Overall Risk | Relatively High |
| Risk Score | 95.1 / 100 |
| Social Vulnerability | 67.2 / 100 |
| Community Resilience | 74.6 / 100 |
Hazard Breakdown
| Tornado | Very Low |
| Earthquake | Relatively Moderate |
| Wildfire | Very Low |
| Flood | Relatively Low |
| Hail | Very Low |
| Strong Wind | Relatively Low |
| Heat Wave | Relatively Low |
| Winter Weather | Very Low |
| Lightning | Very Low |
| Ice Storm | Relatively Low |
| Drought | Very Low |
| Cold Wave | Very Low |
| Landslide | Relatively Moderate |
| Coastal Flood | Very High |
| Tsunami | Very High |
| Volcano | Very Low |
| Avalanche | Very Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Tsunami History
2 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 | 129 km |
| 1949 | PUGET SOUND, WA | Eruption + Earthquake | — | 8 | 147 km |
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.
Nearby Volcanoes
6 volcanoes within 200 km. Closest: St. Helens (129 km).
| Name | Type | Elevation | Last Eruption | Distance |
| St. Helens | Stratovolcano | 2,549 m (8,363 ft) | 2008 | 129 km |
| West Crater | Volcanic field | 1,329 m (4,360 ft) | -5750 | 140 km |
| Indian Heaven | Shield(s) | 1,806 m (5,925 ft) | -6250 | 159 km |
| Rainier | Stratovolcano | 4,392 m (14,409 ft) | 1450 | 178 km |
| Adams | Stratovolcano | 3,742 m (12,277 ft) | 950 | 182 km |
| Hood | Stratovolcano | 3,426 m (11,240 ft) | 1866 | 188 km |
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 44°F (7°C) | 11.0 in | |
| February | 45°F (7°C) | 8.8 in | |
| March | 46°F (8°C) | 8.0 in | |
| April | 48°F (9°C) | 5.5 in | |
| May | 53°F (12°C) | 3.5 in | |
| June | 57°F (14°C) | 2.8 in | |
| July | 61°F (16°C) | 1.4 in | Driest |
| August | 61°F (16°C) | 1.5 in | Warmest |
| September | 59°F (15°C) | 3.1 in | |
| October | 53°F (11°C) | 6.2 in | |
| November | 47°F (8°C) | 11.4 in | |
| December | 43°F (6°C) | 11.8 in | Coldest, Wettest |
Jeffers Gardens has a seasonal temperature swing of 18°F / from 43°F in December to 61°F in August. Total annual precipitation is 74.9 inches, with December being the wettest month (11.8") and July the driest (1.4").