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Mountain Home, ID vs Philadelphia, PA weather comparison

Mountain Home

ID

Mountain Home sees rain or snow on roughly 69 fewer days each year.

Mountain Home picks up around 22 more inches of snow each winter. Philadelphia has around 62 fewer freezing nights a year.

The year at a glance

Averages from 30 years of climate history, 1991-2020

Annual weather statistics for Mountain Home, ID and Philadelphia, PA
Mountain HomeMetricPhiladelphia
242 daysSunny daysclear or partly cloudy skies203 days
7 inPrecipitationper year43 in
51 daysWet daysrain or snow per year120 days
41 inSnowfallper year18 in
65 daysHot daysabove 90 °F36 days
137 daysFreezing nightsat or below 32 °F76 days
50%Humidityaverage relative68%
52 °FAverage temperatureyear round57 °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 HomePhiladelphia

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 °FPhiladelphia, Jan: 41 °FPhiladelphia, Feb: 44 °FPhiladelphia, Mar: 53 °FPhiladelphia, Apr: 65 °FPhiladelphia, May: 75 °FPhiladelphia, Jun: 84 °FPhiladelphia, Jul: 89 °FPhiladelphia, Aug: 86 °FPhiladelphia, Sep: 80 °FPhiladelphia, Oct: 67 °FPhiladelphia, Nov: 56 °FPhiladelphia, Dec: 46 °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 °FPhiladelphia, Jan: 27 °FPhiladelphia, Feb: 29 °FPhiladelphia, Mar: 35 °FPhiladelphia, Apr: 45 °FPhiladelphia, May: 55 °FPhiladelphia, Jun: 65 °FPhiladelphia, Jul: 70 °FPhiladelphia, Aug: 68 °FPhiladelphia, Sep: 61 °FPhiladelphia, Oct: 50 °FPhiladelphia, Nov: 40 °FPhiladelphia, Dec: 32 °F
View monthly temperatures as a table
Monthly temperatures (°F)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Mountain Home high404756637484959382675039
Philadelphia high414453657584898680675646
Mountain Home low232630364552605848372823
Philadelphia low272935455565706861504032

Monthly precipitation

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

Mountain HomePhiladelphia
0.02.04.0JanMarMayJulSepNovMountain 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 inPhiladelphia, Jan: 3.2 inPhiladelphia, Feb: 3.0 inPhiladelphia, Mar: 4.1 inPhiladelphia, Apr: 3.6 inPhiladelphia, May: 3.5 inPhiladelphia, Jun: 3.8 inPhiladelphia, Jul: 3.9 inPhiladelphia, Aug: 3.7 inPhiladelphia, Sep: 4.1 inPhiladelphia, Oct: 3.6 inPhiladelphia, Nov: 2.9 inPhiladelphia, Dec: 4.0 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
Philadelphia3.23.04.13.63.53.83.93.74.13.62.94.0

Monthly sunny days

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

Mountain HomePhiladelphia
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 daysPhiladelphia, Jan: 16 daysPhiladelphia, Feb: 16 daysPhiladelphia, Mar: 16 daysPhiladelphia, Apr: 15 daysPhiladelphia, May: 16 daysPhiladelphia, Jun: 16 daysPhiladelphia, Jul: 18 daysPhiladelphia, Aug: 19 daysPhiladelphia, Sep: 18 daysPhiladelphia, Oct: 19 daysPhiladelphia, Nov: 17 daysPhiladelphia, Dec: 16 days
View monthly sunny days as a table
Monthly sunny days (days)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Mountain Home141416172024292926231615
Philadelphia161616151616181918191716

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

Philadelphia vs another city

See the full Philadelphia, PA climate profile

More Pennsylvania 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).