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Island City, OR
Full City Profile · Oregon · Umatilla County County
3.1
/5.0
B
Good
1,165
Population
1,189/sq mi density
$62,552
Median Income
$34,777 per capita
$272,600
Home Value
$350,830 Zillow
$921
Median Rent
30.6% income on rent
49°F
Avg Temperature
311 sunny days/yr
115
Violent Crime/100K
2,494 property/100K
B
Overall
3.1 / 5.0
Good overall score based on economy, affordability, safety and education
A
Economy
4.1 / 5.0
$62,552 median income, 2.2% unemployment
A
Affordability
4.2 / 5.0
$272,600 home value, $921/mo rent
F
Safety
1.0 / 5.0
115 violent crimes/100K
B
Education
3.3 / 5.0
28.3% bachelor's degree or higher
Island City experiences four distinct seasons with an average annual temperature of 49°F (9°C). Winters average 32°F in January while summers reach 70°F in July. The area gets 311 sunny days per year. Annual precipitation totals 17.4 inches. The area receives 9.4 inches of snow annually. Air quality is rated Good with a median AQI of 32.
Temperature
32°F Jan (-0°C)
70°F Jul (21°C)
| Annual Average | 49.4°F |
| 9% below US avg | |
| January Average | 32°F (-0°C) |
| July Average | 70°F (21°C) |
| Sunny Days | 311 days/yr |
Geography
| Elevation | 2,738 ft (835 m) |
| Area | 0.4 sq mi (1.0 km²) |
| Population Density | 1,189/sq mi |
| Coordinates | 45.3358°N, 118.0492°W |
| Timezone | America/Los_Angeles |
| County | Umatilla County County |
| Nearest Airport | Eastern Oregon Regional At Pendleton (PDT) 44 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 32.0 |
| Rating | Good |
Air Pollutants (EPA 2023)
| Ozone (O₃) | 0.0475 ppm |
Natural Hazard Risk
| Overall Risk | Relatively Moderate |
| Risk Score | 82.3 / 100 |
| Social Vulnerability | 59.6 / 100 |
| Community Resilience | 15.9 / 100 |
Hazard Breakdown
| Tornado | Very Low |
| Earthquake | Relatively Low |
| Wildfire | Relatively Moderate |
| Flood | Relatively Moderate |
| Hail | Relatively Low |
| Strong Wind | Relatively Moderate |
| Heat Wave | Relatively Moderate |
| Winter Weather | Relatively High |
| Lightning | Relatively Low |
| Ice Storm | Relatively High |
| Drought | Relatively Moderate |
| Cold Wave | Relatively High |
| Landslide | Relatively Moderate |
| Volcano | Very Low |
| Avalanche | Relatively Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 32°F (-0°C) | 2.9 in | |
| February | 32°F (0°C) | 2.1 in | |
| March | 37°F (3°C) | 2.2 in | |
| April | 43°F (6°C) | 1.9 in | |
| May | 50°F (10°C) | 2.0 in | |
| June | 57°F (14°C) | 1.7 in | |
| July | 70°F (21°C) | 0.7 in | Warmest, Driest |
| August | 63°F (17°C) | 0.9 in | |
| September | 55°F (13°C) | 1.1 in | |
| October | 46°F (8°C) | 1.7 in | |
| November | 36°F (2°C) | 2.8 in | |
| December | 29°F (-2°C) | 3.0 in | Coldest, Wettest |
Island City has a seasonal temperature swing of 42°F / from 29°F in December to 70°F in July. Total annual precipitation is 22.9 inches, with December being the wettest month (3.0") and July the driest (0.7").