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Mountain Home, ID vs Twin Falls, ID weather comparison

Mountain Home

ID

Mountain Home picks up around 19 more inches of snow each winter.

Mountain Home sees rain or snow on roughly 30 fewer days each year. Mountain Home endures about 21 more days above 90 °F each year.

The year at a glance

Averages from 30 years of climate history, 1991-2020

Annual weather statistics for Mountain Home, ID and Twin Falls, ID
Mountain HomeMetricTwin Falls
242 daysSunny daysclear or partly cloudy skies241 days
7 inPrecipitationper year13 in
51 daysWet daysrain or snow per year81 days
41 inSnowfallper year22 in
65 daysHot daysabove 90 °F45 days
137 daysFreezing nightsat or below 32 °F139 days
50%Humidityaverage relative49%
52 °FAverage temperatureyear round51 °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.

Mountain HomeTwin Falls

Daily highs

406080JanMarMayJulSepNovMountain Home, Jan: 40 °FMountain Home, Feb: 47 °FMountain Home, Mar: 56 °FMountain Home, Apr: 63 °FMountain Home, May: 74 °FMountain Home, Jun: 84 °FMountain Home, Jul: 95 °FMountain Home, Aug: 93 °FMountain Home, Sep: 82 °FMountain Home, Oct: 67 °FMountain Home, Nov: 50 °FMountain Home, Dec: 39 °FTwin Falls, Jan: 40 °FTwin Falls, Feb: 45 °FTwin Falls, Mar: 56 °FTwin Falls, Apr: 62 °FTwin Falls, May: 72 °FTwin Falls, Jun: 81 °FTwin Falls, Jul: 92 °FTwin Falls, Aug: 90 °FTwin Falls, Sep: 80 °FTwin Falls, Oct: 67 °FTwin Falls, Nov: 51 °FTwin Falls, Dec: 39 °F

Daily lows

204060JanMarMayJulSepNovMountain Home, Jan: 23 °FMountain Home, Feb: 26 °FMountain Home, Mar: 30 °FMountain Home, Apr: 36 °FMountain Home, May: 45 °FMountain Home, Jun: 52 °FMountain Home, Jul: 60 °FMountain Home, Aug: 58 °FMountain Home, Sep: 48 °FMountain Home, Oct: 37 °FMountain Home, Nov: 28 °FMountain Home, Dec: 23 °FTwin Falls, Jan: 22 °FTwin Falls, Feb: 25 °FTwin Falls, Mar: 32 °FTwin Falls, Apr: 36 °FTwin Falls, May: 45 °FTwin Falls, Jun: 51 °FTwin Falls, Jul: 58 °FTwin Falls, Aug: 55 °FTwin Falls, Sep: 47 °FTwin Falls, Oct: 37 °FTwin Falls, Nov: 28 °FTwin Falls, Dec: 22 °F
View monthly temperatures as a table
Monthly temperatures (°F)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Mountain Home high404756637484959382675039
Twin Falls high404556627281929080675139
Mountain Home low232630364552605848372823
Twin Falls low222532364551585547372822

Monthly precipitation

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

Mountain HomeTwin Falls
0.00.51.01.5JanMarMayJulSepNovMountain Home, Jan: 1.1 inMountain Home, Feb: 0.7 inMountain Home, Mar: 0.8 inMountain Home, Apr: 0.7 inMountain Home, May: 0.7 inMountain Home, Jun: 0.4 inMountain Home, Jul: 0.1 inMountain Home, Aug: 0.1 inMountain Home, Sep: 0.2 inMountain Home, Oct: 0.5 inMountain Home, Nov: 0.8 inMountain Home, Dec: 1.2 inTwin Falls, Jan: 1.5 inTwin Falls, Feb: 1.1 inTwin Falls, Mar: 1.4 inTwin Falls, Apr: 1.4 inTwin Falls, May: 1.5 inTwin Falls, Jun: 0.8 inTwin Falls, Jul: 0.2 inTwin Falls, Aug: 0.3 inTwin Falls, Sep: 0.6 inTwin Falls, Oct: 0.9 inTwin Falls, Nov: 1.2 inTwin Falls, Dec: 1.6 in
View monthly precipitation as a table
Monthly precipitation (inches)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Mountain Home1.10.70.80.70.70.40.10.10.20.50.81.2
Twin Falls1.51.11.41.41.50.80.20.30.60.91.21.6

Monthly sunny days

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

Mountain HomeTwin Falls
0102030JanMarMayJulSepNovMountain Home, Jan: 14 daysMountain Home, Feb: 14 daysMountain Home, Mar: 16 daysMountain Home, Apr: 17 daysMountain Home, May: 20 daysMountain Home, Jun: 24 daysMountain Home, Jul: 29 daysMountain Home, Aug: 29 daysMountain Home, Sep: 26 daysMountain Home, Oct: 23 daysMountain Home, Nov: 16 daysMountain Home, Dec: 15 daysTwin Falls, Jan: 15 daysTwin Falls, Feb: 15 daysTwin Falls, Mar: 16 daysTwin Falls, Apr: 17 daysTwin Falls, May: 20 daysTwin Falls, Jun: 24 daysTwin Falls, Jul: 28 daysTwin Falls, Aug: 28 daysTwin Falls, Sep: 26 daysTwin Falls, Oct: 23 daysTwin Falls, Nov: 17 daysTwin Falls, Dec: 15 days
View monthly sunny days as a table
Monthly sunny days (days)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Mountain Home141416172024292926231615
Twin Falls151516172024282826231715

Keep comparing

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

Mountain Home vs another city

See the full Mountain Home, ID climate profile

More Idaho cities

Twin Falls vs another city

See the full Twin Falls, ID climate profile

More Idaho 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).