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Philadelphia, PA vs Royal Palm Beach, FL weather comparison

Philadelphia

PA

Philadelphia picks up around 18 more inches of snow each winter.

Royal Palm Beach has around 76 fewer freezing nights a year. Royal Palm Beach endures about 30 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 Philadelphia, PA and Royal Palm Beach, FL
PhiladelphiaMetricRoyal Palm Beach
203 daysSunny daysclear or partly cloudy skies220 days
43 inPrecipitationper year49 in
120 daysWet daysrain or snow per year165 days
18 inSnowfallper year0 in
36 daysHot daysabove 90 °F66 days
76 daysFreezing nightsat or below 32 °F0 days
68%Humidityaverage relative77%
57 °FAverage temperatureyear round75 °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.

PhiladelphiaRoyal Palm Beach

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 °FRoyal Palm Beach, Jan: 74 °FRoyal Palm Beach, Feb: 76 °FRoyal Palm Beach, Mar: 79 °FRoyal Palm Beach, Apr: 82 °FRoyal Palm Beach, May: 85 °FRoyal Palm Beach, Jun: 88 °FRoyal Palm Beach, Jul: 90 °FRoyal Palm Beach, Aug: 90 °FRoyal Palm Beach, Sep: 88 °FRoyal Palm Beach, Oct: 85 °FRoyal Palm Beach, Nov: 80 °FRoyal Palm Beach, Dec: 76 °F

Daily lows

4060JanMarMayJulSepNovPhiladelphia, 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 °FRoyal Palm Beach, Jan: 57 °FRoyal Palm Beach, Feb: 59 °FRoyal Palm Beach, Mar: 62 °FRoyal Palm Beach, Apr: 66 °FRoyal Palm Beach, May: 70 °FRoyal Palm Beach, Jun: 74 °FRoyal Palm Beach, Jul: 75 °FRoyal Palm Beach, Aug: 76 °FRoyal Palm Beach, Sep: 75 °FRoyal Palm Beach, Oct: 72 °FRoyal Palm Beach, Nov: 65 °FRoyal Palm Beach, Dec: 61 °F
View monthly temperatures as a table
Monthly temperatures (°F)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Philadelphia high414453657584898680675646
Royal Palm Beach high747679828588909088858076
Philadelphia low272935455565706861504032
Royal Palm Beach low575962667074757675726561

Monthly precipitation

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

PhiladelphiaRoyal Palm Beach
0.02.55.07.5JanMarMayJulSepNovPhiladelphia, 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 inRoyal Palm Beach, Jan: 1.6 inRoyal Palm Beach, Feb: 1.7 inRoyal Palm Beach, Mar: 2.4 inRoyal Palm Beach, Apr: 2.4 inRoyal Palm Beach, May: 4.3 inRoyal Palm Beach, Jun: 8.0 inRoyal Palm Beach, Jul: 7.1 inRoyal Palm Beach, Aug: 7.7 inRoyal Palm Beach, Sep: 7.4 inRoyal Palm Beach, Oct: 4.0 inRoyal Palm Beach, Nov: 1.6 inRoyal Palm Beach, Dec: 1.3 in
View monthly precipitation as a table
Monthly precipitation (inches)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Philadelphia3.23.04.13.63.53.83.93.74.13.62.94.0
Royal Palm Beach1.61.72.42.44.38.07.17.77.44.01.61.3

Monthly sunny days

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

PhiladelphiaRoyal Palm Beach
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 daysRoyal Palm Beach, Jan: 19 daysRoyal Palm Beach, Feb: 20 daysRoyal Palm Beach, Mar: 22 daysRoyal Palm Beach, Apr: 22 daysRoyal Palm Beach, May: 22 daysRoyal Palm Beach, Jun: 14 daysRoyal Palm Beach, Jul: 15 daysRoyal Palm Beach, Aug: 13 daysRoyal Palm Beach, Sep: 13 daysRoyal Palm Beach, Oct: 19 daysRoyal Palm Beach, Nov: 21 daysRoyal Palm Beach, Dec: 20 days
View monthly sunny days as a table
Monthly sunny days (days)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Philadelphia161616151616181918191716
Royal Palm Beach192022222214151313192120

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

Royal Palm Beach vs another city

See the full Royal Palm Beach, FL climate profile

More Florida 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).