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Helena, MT vs Helena Valley West Central, MT weather comparison

Helena

MT

Helena Valley West Central sees rain or snow on roughly 26 fewer days each year.

The year at a glance

Averages from 30 years of climate history, 1991-2020

Annual weather statistics for Helena, MT and Helena Valley West Central, MT
HelenaMetricHelena Valley West Central
201 daysSunny daysclear or partly cloudy skies202 days
21 inPrecipitationper year16 in
133 daysWet daysrain or snow per year108 days
40 inSnowfallper year35 in
26 daysHot daysabove 90 °F22 days
171 daysFreezing nightsat or below 32 °F177 days
65%Humidityaverage relative64%
46 °FAverage temperatureyear round45 °F

Monthly temperatures

Average daily high and low for each month, in °F. The gap between the two lines is what an ordinary day feels like across the year.

HelenaHelena Valley West Central

Daily highs

406080JanMarMayJulSepNovHelena, Jan: 32 °FHelena, Feb: 37 °FHelena, Mar: 47 °FHelena, Apr: 56 °FHelena, May: 66 °FHelena, Jun: 74 °FHelena, Jul: 86 °FHelena, Aug: 84 °FHelena, Sep: 73 °FHelena, Oct: 57 °FHelena, Nov: 43 °FHelena, Dec: 33 °FHelena Valley West Central, Jan: 32 °FHelena Valley West Central, Feb: 36 °FHelena Valley West Central, Mar: 46 °FHelena Valley West Central, Apr: 55 °FHelena Valley West Central, May: 65 °FHelena Valley West Central, Jun: 73 °FHelena Valley West Central, Jul: 85 °FHelena Valley West Central, Aug: 83 °FHelena Valley West Central, Sep: 72 °FHelena Valley West Central, Oct: 56 °FHelena Valley West Central, Nov: 42 °FHelena Valley West Central, Dec: 32 °F

Daily lows

2040JanMarMayJulSepNovHelena, Jan: 13 °FHelena, Feb: 17 °FHelena, Mar: 24 °FHelena, Apr: 32 °FHelena, May: 41 °FHelena, Jun: 48 °FHelena, Jul: 55 °FHelena, Aug: 53 °FHelena, Sep: 44 °FHelena, Oct: 33 °FHelena, Nov: 23 °FHelena, Dec: 14 °FHelena Valley West Central, Jan: 13 °FHelena Valley West Central, Feb: 16 °FHelena Valley West Central, Mar: 24 °FHelena Valley West Central, Apr: 31 °FHelena Valley West Central, May: 40 °FHelena Valley West Central, Jun: 47 °FHelena Valley West Central, Jul: 54 °FHelena Valley West Central, Aug: 52 °FHelena Valley West Central, Sep: 44 °FHelena Valley West Central, Oct: 33 °FHelena Valley West Central, Nov: 22 °FHelena Valley West Central, Dec: 14 °F
View monthly temperatures as a table
Monthly temperatures (°F)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Helena high323747566674868473574333
Helena Valley West Central high323646556573858372564232
Helena low131724324148555344332314
Helena Valley West Central low131624314047545244332214

Monthly precipitation

Total rain plus melted snow for each month, in inches. Taller bars mean wetter months.

HelenaHelena Valley West Central
0.02.04.0JanMarMayJulSepNovHelena, Jan: 0.9 inHelena, Feb: 0.9 inHelena, Mar: 1.4 inHelena, Apr: 2.4 inHelena, May: 3.2 inHelena, Jun: 3.8 inHelena, Jul: 1.7 inHelena, Aug: 1.5 inHelena, Sep: 1.6 inHelena, Oct: 1.5 inHelena, Nov: 1.2 inHelena, Dec: 1.1 inHelena Valley West Central, Jan: 0.8 inHelena Valley West Central, Feb: 0.8 inHelena Valley West Central, Mar: 1.1 inHelena Valley West Central, Apr: 1.9 inHelena Valley West Central, May: 2.3 inHelena Valley West Central, Jun: 2.6 inHelena Valley West Central, Jul: 1.0 inHelena Valley West Central, Aug: 0.9 inHelena Valley West Central, Sep: 1.2 inHelena Valley West Central, Oct: 1.2 inHelena Valley West Central, Nov: 1.0 inHelena Valley West Central, Dec: 0.9 in
View monthly precipitation as a table
Monthly precipitation (inches)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Helena0.90.91.42.43.23.81.71.51.61.51.21.1
Helena Valley West Central0.80.81.11.92.32.61.00.91.21.21.00.9

Monthly sunny days

Days each month with clear or partly cloudy skies, so compare the same month between cities.

HelenaHelena Valley West Central
01020JanMarMayJulSepNovHelena, Jan: 13 daysHelena, Feb: 12 daysHelena, Mar: 13 daysHelena, Apr: 13 daysHelena, May: 15 daysHelena, Jun: 18 daysHelena, Jul: 26 daysHelena, Aug: 26 daysHelena, Sep: 21 daysHelena, Oct: 18 daysHelena, Nov: 14 daysHelena, Dec: 12 daysHelena Valley West Central, Jan: 12 daysHelena Valley West Central, Feb: 12 daysHelena Valley West Central, Mar: 14 daysHelena Valley West Central, Apr: 13 daysHelena Valley West Central, May: 16 daysHelena Valley West Central, Jun: 18 daysHelena Valley West Central, Jul: 26 daysHelena Valley West Central, Aug: 26 daysHelena Valley West Central, Sep: 21 daysHelena Valley West Central, Oct: 18 daysHelena Valley West Central, Nov: 13 daysHelena Valley West Central, Dec: 12 days
View monthly sunny days as a table
Monthly sunny days (days)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Helena131213131518262621181412
Helena Valley West Central121214131618262621181312

Keep comparing

Nearby cities and popular picks for each side of this matchup. Any two cities can be compared from the home page.

Helena vs another city

See the full Helena, MT climate profile

More Montana cities

Helena Valley West Central vs another city

See the full Helena Valley West Central, MT climate profile

More Montana cities

About this data

Every figure on this page is a 30 year average computed from daily climate history for 1991-2020, using each city's own coordinates. Wet days count days with measurable precipitation, calibrated against the wet day counts in NOAA's published climate normals. Sunny days count clear plus partly cloudy days, defined as average cloud cover of 63 percent or less and calibrated against NOAA's published sky cover tables. Snowfall figures are model estimates anchored to NOAA station measurements near each city.

Weather data by Open-Meteo.com (CC BY 4.0). Contains modified Copernicus Climate Change Service information (ERA5, ERA5-Land).