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Philadelphia, PA vs Salem Lakes, WI weather comparison

Philadelphia

PA

Philadelphia endures about 25 more days above 90 °F each year.

Salem Lakes picks up around 22 more inches of snow each winter. Philadelphia has around 60 fewer freezing nights a year.

The year at a glance

Averages from 30 years of climate history, 1991-2020

Annual weather statistics for Philadelphia, PA and Salem Lakes, WI
PhiladelphiaMetricSalem Lakes
203 daysSunny daysclear or partly cloudy skies183 days
43 inPrecipitationper year35 in
120 daysWet daysrain or snow per year126 days
18 inSnowfallper year40 in
36 daysHot daysabove 90 °F11 days
76 daysFreezing nightsat or below 32 °F136 days
68%Humidityaverage relative71%
57 °FAverage temperatureyear round48 °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.

PhiladelphiaSalem Lakes

Daily highs

406080JanMarMayJulSepNovPhiladelphia, 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 °FSalem Lakes, Jan: 29 °FSalem Lakes, Feb: 33 °FSalem Lakes, Mar: 44 °FSalem Lakes, Apr: 56 °FSalem Lakes, May: 68 °FSalem Lakes, Jun: 78 °FSalem Lakes, Jul: 82 °FSalem Lakes, Aug: 81 °FSalem Lakes, Sep: 74 °FSalem Lakes, Oct: 61 °FSalem Lakes, Nov: 47 °FSalem Lakes, Dec: 35 °F

Daily lows

204060JanMarMayJulSepNovPhiladelphia, 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 °FSalem Lakes, Jan: 14 °FSalem Lakes, Feb: 17 °FSalem Lakes, Mar: 26 °FSalem Lakes, Apr: 37 °FSalem Lakes, May: 47 °FSalem Lakes, Jun: 58 °FSalem Lakes, Jul: 63 °FSalem Lakes, Aug: 62 °FSalem Lakes, Sep: 54 °FSalem Lakes, Oct: 42 °FSalem Lakes, Nov: 31 °FSalem Lakes, Dec: 20 °F
View monthly temperatures as a table
Monthly temperatures (°F)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Philadelphia high414453657584898680675646
Salem Lakes high293344566878828174614735
Philadelphia low272935455565706861504032
Salem Lakes low141726374758636254423120

Monthly precipitation

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

PhiladelphiaSalem Lakes
0.02.04.0JanMarMayJulSepNovPhiladelphia, 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 inSalem Lakes, Jan: 1.9 inSalem Lakes, Feb: 1.8 inSalem Lakes, Mar: 2.4 inSalem Lakes, Apr: 4.2 inSalem Lakes, May: 4.1 inSalem Lakes, Jun: 3.7 inSalem Lakes, Jul: 3.3 inSalem Lakes, Aug: 3.6 inSalem Lakes, Sep: 2.9 inSalem Lakes, Oct: 2.9 inSalem Lakes, Nov: 2.3 inSalem Lakes, Dec: 2.1 in
View monthly precipitation as a table
Monthly precipitation (inches)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Philadelphia3.23.04.13.63.53.83.93.74.13.62.94.0
Salem Lakes1.91.82.44.24.13.73.33.62.92.92.32.1

Monthly sunny days

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

PhiladelphiaSalem Lakes
01020JanMarMayJulSepNovPhiladelphia, 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 daysSalem Lakes, Jan: 12 daysSalem Lakes, Feb: 12 daysSalem Lakes, Mar: 14 daysSalem Lakes, Apr: 14 daysSalem Lakes, May: 15 daysSalem Lakes, Jun: 16 daysSalem Lakes, Jul: 20 daysSalem Lakes, Aug: 20 daysSalem Lakes, Sep: 20 daysSalem Lakes, Oct: 16 daysSalem Lakes, Nov: 14 daysSalem Lakes, Dec: 11 days
View monthly sunny days as a table
Monthly sunny days (days)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Philadelphia161616151616181918191716
Salem Lakes121214141516202020161411

Keep comparing

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

Philadelphia vs another city

See the full Philadelphia, PA climate profile

More Pennsylvania cities

Salem Lakes vs another city

See the full Salem Lakes, WI climate profile

More Wisconsin 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).