Cold semi-arid

Helena Valley Southeast, Montana

Lewis and Clark County, Montana · Population 9.5k · 3,793 ft elevation

Living in Helena Valley Southeast

Helena Valley Southeast has a cold semi-arid climate: hot summers (July highs around 86°F) and cold winters (January lows around 14°F).

Precipitation is very dry at about 11″ a year, and it gets a fair bit of snow (37″ a season).

Skies are sunny (62% of possible sunshine). It never gets truly muggy.

Air quality is moderate: a median AQI of 44 and virtually no unhealthy-air days.

Helena Valley Southeast is an outdoor hub: about 49% of the land within 30 miles is public (parks, national forest and the like), and the terrain rises and falls about 3,500 ft around town.

Helena Valley Southeast at a glance

Population
9.5k
Elevation
3,793 ft
Average daily high
58°F10th percentile
Average daily low
34°F4th percentile
Annual precipitation
11″4th percentile
Annual snowfall
37″77th percentile
Sunshine hours per year
2,795 hrs48th percentile
Median AQI
4462th percentile
Median home value
$308k59th percentile
Median rent
$1,231/mo53th percentile
Median household income
$64k35th percentile
Property tax rate
0.72%28th percentile
Top state income-tax rate
5.7%
Sales tax (state + local)
0.0%
Unemployment rate
5.5%
Homes with broadband
90%43th percentile
Walkability index
7.126th percentile
Average commute
19 min
Math proficiency (8th grade)
47%52th percentile
Reading proficiency (8th grade)
57%
Overall natural-hazard risk
7124th percentile
Outdoor access
9695th percentile
Public land within 10 miles
22%
Public land within 30 miles
49%
Mountain relief within 30 miles
3,478 ft

Climate by month

Average monthly weather in Helena Valley Southeast, Montana
MonthHighLowPrecipitationSnowSunshine
Jan33°F14°F0.4″6.6″170 hrs
Feb37°F17°F0.4″6.6″188 hrs
Mar48°F25°F0.5″4.6″221 hrs
Apr57°F33°F1.0″2.9″217 hrs
May67°F42°F1.9″0.1″256 hrs
Jun75°F49°F2.2″—300 hrs
Jul86°F55°F1.1″—378 hrs
Aug85°F53°F1.0″0.3″337 hrs
Sep73°F45°F1.0″0.2″258 hrs
Oct58°F34°F0.8″2.8″195 hrs
Nov43°F23°F0.6″5.4″145 hrs
Dec33°F14°F0.5″7.7″130 hrs

Near Helena Valley Southeast

Largest places in Montana

Sources: NOAA climate normals, NASA POWER, EPA air quality, U.S. Census Bureau, FEMA, FBI, EPA walkability and EDFacts. Methodology