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Jerome, ID vs Mountain Home, ID weather comparison

Jerome

ID

Mountain Home picks up around 24 more inches of snow each winter.

Mountain Home sees rain or snow on roughly 17 fewer days each year.

The year at a glance

Averages from 30 years of climate history, 1991-2020

Annual weather statistics for Jerome, ID and Mountain Home, ID
JeromeMetricMountain Home
246 daysSunny daysclear or partly cloudy skies242 days
11 inPrecipitationper year7 in
68 daysWet daysrain or snow per year51 days
16 inSnowfallper year41 in
52 daysHot daysabove 90 °F65 days
140 daysFreezing nightsat or below 32 °F137 days
49%Humidityaverage relative50%
50 °FAverage temperatureyear round52 °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.

JeromeMountain Home

Daily highs

406080JanMarMayJulSepNovJerome, Jan: 36 °FJerome, Feb: 41 °FJerome, Mar: 52 °FJerome, Apr: 60 °FJerome, May: 70 °FJerome, Jun: 79 °FJerome, Jul: 90 °FJerome, Aug: 89 °FJerome, Sep: 78 °FJerome, Oct: 63 °FJerome, Nov: 47 °FJerome, Dec: 36 °FMountain 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 °F

Daily lows

204060JanMarMayJulSepNovJerome, Jan: 22 °FJerome, Feb: 25 °FJerome, Mar: 31 °FJerome, Apr: 36 °FJerome, May: 44 °FJerome, Jun: 52 °FJerome, Jul: 59 °FJerome, Aug: 57 °FJerome, Sep: 48 °FJerome, Oct: 38 °FJerome, Nov: 28 °FJerome, Dec: 22 °FMountain 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 °F
View monthly temperatures as a table
Monthly temperatures (°F)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Jerome high364152607079908978634736
Mountain Home high404756637484959382675039
Jerome low222531364452595748382822
Mountain Home low232630364552605848372823

Monthly precipitation

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

JeromeMountain Home
0.00.51.01.5JanMarMayJulSepNovJerome, Jan: 1.5 inJerome, Feb: 1.1 inJerome, Mar: 1.2 inJerome, Apr: 1.0 inJerome, May: 1.1 inJerome, Jun: 0.6 inJerome, Jul: 0.1 inJerome, Aug: 0.2 inJerome, Sep: 0.4 inJerome, Oct: 0.7 inJerome, Nov: 1.1 inJerome, Dec: 1.7 inMountain 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 in
View monthly precipitation as a table
Monthly precipitation (inches)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Jerome1.51.11.21.01.10.60.10.20.40.71.11.7
Mountain Home1.10.70.80.70.70.40.10.10.20.50.81.2

Monthly sunny days

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

JeromeMountain Home
0102030JanMarMayJulSepNovJerome, Jan: 15 daysJerome, Feb: 15 daysJerome, Mar: 17 daysJerome, Apr: 17 daysJerome, May: 20 daysJerome, Jun: 24 daysJerome, Jul: 28 daysJerome, Aug: 28 daysJerome, Sep: 26 daysJerome, Oct: 23 daysJerome, Nov: 17 daysJerome, Dec: 15 daysMountain 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 days
View monthly sunny days as a table
Monthly sunny days (days)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Jerome151517172024282826231715
Mountain Home141416172024292926231615

Keep comparing

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

Jerome vs another city

See the full Jerome, ID climate profile

More Idaho cities

Mountain Home vs another city

See the full Mountain Home, 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).