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Midvale, ID
Full City Profile · Idaho · Washington County County
2.8
/5.0
C+
Fair
331
Population
129/sq mi density
$48,281
Median Income
$20,198 per capita
$208,300
Home Value
$359,048 Zillow
$694
Median Rent
16.9% income on rent
52°F
Avg Temperature
311 sunny days/yr
57
Violent Crime/100K
1,871 property/100K
C+
Overall
2.8 / 5.0
Fair overall score based on economy, affordability, safety and education
B
Economy
3.4 / 5.0
$48,281 median income, 1.5% unemployment
A
Affordability
4.2 / 5.0
$208,300 home value, $694/mo rent
F
Safety
1.0 / 5.0
57 violent crimes/100K
C+
Education
2.7 / 5.0
20.8% bachelor's degree or higher
Midvale experiences four distinct seasons with an average annual temperature of 52°F (11°C). Winters average 29°F in January while summers reach 78°F in July. The area gets 311 sunny days per year. Annual precipitation totals 13.5 inches. Air quality is rated Good with a median AQI of 33.
Temperature
29°F Jan (-1°C)
78°F Jul (25°C)
| Annual Average | 52.3°F |
| 3% below US avg | |
| January Average | 29°F (-1°C) |
| July Average | 78°F (25°C) |
| Sunny Days | 311 days/yr |
Geography
| Elevation | 2,545 ft (776 m) |
| Area | 2.6 sq mi (6.8 km²) |
| Population Density | 129/sq mi |
| Coordinates | 44.4623°N, 116.7407°W |
| Timezone | America/Boise |
| County | Washington County County |
| Nearest Airport | Boise Air Trml/Gowen Field (BOI) 67 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 33.0 |
| Rating | Good |
Natural Hazard Risk
| Overall Risk | Very Low |
| Risk Score | 30.3 / 100 |
| Social Vulnerability | 70.0 / 100 |
| Community Resilience | 7.0 / 100 |
Hazard Breakdown
| Tornado | Very Low |
| Earthquake | Very Low |
| Wildfire | Relatively Moderate |
| Flood | Relatively Low |
| Hail | Very Low |
| Strong Wind | Relatively Low |
| Heat Wave | Very Low |
| Winter Weather | Relatively Low |
| Lightning | Very Low |
| Ice Storm | Very Low |
| Drought | Very Low |
| Cold Wave | Very Low |
| Landslide | Relatively Low |
| Volcano | Very Low |
| Avalanche | Relatively Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Nearby Volcanoes
1 volcano within 200 km. Closest: Jordan Craters (157 km).
| Name | Type | Elevation | Last Eruption | Distance |
| Jordan Craters | Volcanic field | 1,473 m (4,833 ft) | -1250 | 157 km |
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 29°F (-1°C) | 2.8 in | |
| February | 30°F (-1°C) | 2.2 in | |
| March | 40°F (4°C) | 1.9 in | |
| April | 47°F (8°C) | 1.2 in | |
| May | 55°F (13°C) | 1.3 in | |
| June | 64°F (18°C) | 1.1 in | |
| July | 78°F (25°C) | 0.4 in | Warmest, Driest |
| August | 72°F (22°C) | 0.6 in | |
| September | 62°F (17°C) | 0.8 in | |
| October | 50°F (10°C) | 1.1 in | |
| November | 36°F (2°C) | 2.5 in | |
| December | 26°F (-3°C) | 2.9 in | Coldest, Wettest |
Midvale has a seasonal temperature swing of 51°F / from 26°F in December to 78°F in July. Total annual precipitation is 18.7 inches, with December being the wettest month (2.9") and July the driest (0.4").