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Philadelphia, PA vs Wilsonville, OR weather comparison

Philadelphia

PA

Philadelphia picks up around 15 more inches of snow each winter.

Wilsonville has around 33 fewer freezing nights a year. Philadelphia enjoys about 38 more sunny days a year than Wilsonville.

The year at a glance

Averages from 30 years of climate history, 1991-2020

Annual weather statistics for Philadelphia, PA and Wilsonville, OR
PhiladelphiaMetricWilsonville
203 daysSunny daysclear or partly cloudy skies165 days
43 inPrecipitationper year47 in
120 daysWet daysrain or snow per year138 days
18 inSnowfallper year4 in
36 daysHot daysabove 90 °F16 days
76 daysFreezing nightsat or below 32 °F43 days
68%Humidityaverage relative75%
57 °FAverage temperatureyear round54 °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.

PhiladelphiaWilsonville

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 °FWilsonville, Jan: 47 °FWilsonville, Feb: 52 °FWilsonville, Mar: 56 °FWilsonville, Apr: 61 °FWilsonville, May: 68 °FWilsonville, Jun: 74 °FWilsonville, Jul: 82 °FWilsonville, Aug: 82 °FWilsonville, Sep: 76 °FWilsonville, Oct: 64 °FWilsonville, Nov: 53 °FWilsonville, Dec: 47 °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 °FWilsonville, Jan: 36 °FWilsonville, Feb: 37 °FWilsonville, Mar: 39 °FWilsonville, Apr: 42 °FWilsonville, May: 47 °FWilsonville, Jun: 52 °FWilsonville, Jul: 56 °FWilsonville, Aug: 56 °FWilsonville, Sep: 51 °FWilsonville, Oct: 45 °FWilsonville, Nov: 39 °FWilsonville, Dec: 35 °F
View monthly temperatures as a table
Monthly temperatures (°F)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Philadelphia high414453657584898680675646
Wilsonville high475256616874828276645347
Philadelphia low272935455565706861504032
Wilsonville low363739424752565651453935

Monthly precipitation

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

PhiladelphiaWilsonville
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 inWilsonville, Jan: 6.6 inWilsonville, Feb: 5.2 inWilsonville, Mar: 5.6 inWilsonville, Apr: 4.3 inWilsonville, May: 2.6 inWilsonville, Jun: 1.6 inWilsonville, Jul: 0.4 inWilsonville, Aug: 0.5 inWilsonville, Sep: 1.5 inWilsonville, Oct: 4.0 inWilsonville, Nov: 6.7 inWilsonville, Dec: 7.6 in
View monthly precipitation as a table
Monthly precipitation (inches)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Philadelphia3.23.04.13.63.53.83.93.74.13.62.94.0
Wilsonville6.65.25.64.32.61.60.40.51.54.06.77.6

Monthly sunny days

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

PhiladelphiaWilsonville
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 daysWilsonville, Jan: 7 daysWilsonville, Feb: 8 daysWilsonville, Mar: 9 daysWilsonville, Apr: 10 daysWilsonville, May: 13 daysWilsonville, Jun: 16 daysWilsonville, Jul: 25 daysWilsonville, Aug: 26 daysWilsonville, Sep: 22 daysWilsonville, Oct: 15 daysWilsonville, Nov: 9 daysWilsonville, Dec: 7 days
View monthly sunny days as a table
Monthly sunny days (days)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Philadelphia161616151616181918191716
Wilsonville7891013162526221597

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

Wilsonville vs another city

See the full Wilsonville, OR climate profile

More Oregon 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).