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Philadelphia, PA vs Quantico Base, VA weather comparison

Philadelphia

PA

Philadelphia and Quantico Base have remarkably similar climates.

The year at a glance

Averages from 30 years of climate history, 1991-2020

Annual weather statistics for Philadelphia, PA and Quantico Base, VA
PhiladelphiaMetricQuantico Base
203 daysSunny daysclear or partly cloudy skies208 days
43 inPrecipitationper year41 in
120 daysWet daysrain or snow per year116 days
18 inSnowfallper year12 in
36 daysHot daysabove 90 °F30 days
76 daysFreezing nightsat or below 32 °F76 days
68%Humidityaverage relative71%
57 °FAverage temperatureyear round58 °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.

PhiladelphiaQuantico Base

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 °FQuantico Base, Jan: 45 °FQuantico Base, Feb: 48 °FQuantico Base, Mar: 56 °FQuantico Base, Apr: 68 °FQuantico Base, May: 76 °FQuantico Base, Jun: 84 °FQuantico Base, Jul: 88 °FQuantico Base, Aug: 86 °FQuantico Base, Sep: 80 °FQuantico Base, Oct: 69 °FQuantico Base, Nov: 58 °FQuantico Base, Dec: 49 °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 °FQuantico Base, Jan: 28 °FQuantico Base, Feb: 30 °FQuantico Base, Mar: 37 °FQuantico Base, Apr: 47 °FQuantico Base, May: 57 °FQuantico Base, Jun: 66 °FQuantico Base, Jul: 71 °FQuantico Base, Aug: 69 °FQuantico Base, Sep: 62 °FQuantico Base, Oct: 50 °FQuantico Base, Nov: 39 °FQuantico Base, Dec: 32 °F
View monthly temperatures as a table
Monthly temperatures (°F)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Philadelphia high414453657584898680675646
Quantico Base high454856687684888680695849
Philadelphia low272935455565706861504032
Quantico Base low283037475766716962503932

Monthly precipitation

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

PhiladelphiaQuantico Base
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 inQuantico Base, Jan: 3.1 inQuantico Base, Feb: 2.8 inQuantico Base, Mar: 3.9 inQuantico Base, Apr: 3.3 inQuantico Base, May: 3.5 inQuantico Base, Jun: 3.5 inQuantico Base, Jul: 3.7 inQuantico Base, Aug: 3.5 inQuantico Base, Sep: 4.2 inQuantico Base, Oct: 3.5 inQuantico Base, Nov: 2.9 inQuantico Base, Dec: 3.4 in
View monthly precipitation as a table
Monthly precipitation (inches)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Philadelphia3.23.04.13.63.53.83.93.74.13.62.94.0
Quantico Base3.12.83.93.33.53.53.73.54.23.52.93.4

Monthly sunny days

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

PhiladelphiaQuantico Base
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 daysQuantico Base, Jan: 17 daysQuantico Base, Feb: 16 daysQuantico Base, Mar: 17 daysQuantico Base, Apr: 16 daysQuantico Base, May: 16 daysQuantico Base, Jun: 17 daysQuantico Base, Jul: 19 daysQuantico Base, Aug: 19 daysQuantico Base, Sep: 18 daysQuantico Base, Oct: 20 daysQuantico Base, Nov: 18 daysQuantico Base, Dec: 17 days
View monthly sunny days as a table
Monthly sunny days (days)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Philadelphia161616151616181918191716
Quantico Base171617161617191918201817

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

Quantico Base vs another city

See the full Quantico Base, VA climate profile

More Virginia 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).