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Longboat Key, FL vs Philadelphia, PA weather comparison

Longboat Key

FL

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

Longboat Key has around 75 fewer freezing nights a year. Longboat Key endures about 56 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 Longboat Key, FL and Philadelphia, PA
Longboat KeyMetricPhiladelphia
231 daysSunny daysclear or partly cloudy skies203 days
40 inPrecipitationper year43 in
133 daysWet daysrain or snow per year120 days
0 inSnowfallper year18 in
92 daysHot daysabove 90 °F36 days
1 daysFreezing nightsat or below 32 °F76 days
76%Humidityaverage relative68%
74 °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.

Longboat KeyPhiladelphia

Daily highs

406080JanMarMayJulSepNovLongboat Key, Jan: 72 °FLongboat Key, Feb: 75 °FLongboat Key, Mar: 78 °FLongboat Key, Apr: 83 °FLongboat Key, May: 88 °FLongboat Key, Jun: 90 °FLongboat Key, Jul: 91 °FLongboat Key, Aug: 92 °FLongboat Key, Sep: 90 °FLongboat Key, Oct: 86 °FLongboat Key, Nov: 80 °FLongboat Key, Dec: 75 °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

4060JanMarMayJulSepNovLongboat Key, Jan: 52 °FLongboat Key, Feb: 55 °FLongboat Key, Mar: 58 °FLongboat Key, Apr: 63 °FLongboat Key, May: 68 °FLongboat Key, Jun: 74 °FLongboat Key, Jul: 75 °FLongboat Key, Aug: 75 °FLongboat Key, Sep: 74 °FLongboat Key, Oct: 68 °FLongboat Key, Nov: 60 °FLongboat Key, Dec: 55 °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
Longboat Key high727578838890919290868075
Philadelphia high414453657584898680675646
Longboat Key low525558636874757574686055
Philadelphia low272935455565706861504032

Monthly precipitation

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

Longboat KeyPhiladelphia
0.02.04.06.0JanMarMayJulSepNovLongboat Key, Jan: 2.3 inLongboat Key, Feb: 1.6 inLongboat Key, Mar: 2.1 inLongboat Key, Apr: 1.9 inLongboat Key, May: 2.5 inLongboat Key, Jun: 6.3 inLongboat Key, Jul: 5.9 inLongboat Key, Aug: 6.2 inLongboat Key, Sep: 5.7 inLongboat Key, Oct: 2.4 inLongboat Key, Nov: 1.6 inLongboat Key, Dec: 1.8 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
Longboat Key2.31.62.11.92.56.35.96.25.72.41.61.8
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.

Longboat KeyPhiladelphia
01020JanMarMayJulSepNovLongboat Key, Jan: 20 daysLongboat Key, Feb: 19 daysLongboat Key, Mar: 22 daysLongboat Key, Apr: 22 daysLongboat Key, May: 25 daysLongboat Key, Jun: 17 daysLongboat Key, Jul: 14 daysLongboat Key, Aug: 14 daysLongboat Key, Sep: 15 daysLongboat Key, Oct: 21 daysLongboat Key, Nov: 22 daysLongboat Key, Dec: 21 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
Longboat Key201922222517141415212221
Philadelphia161616151616181918191716

Keep comparing

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

Longboat Key vs another city

See the full Longboat Key, FL climate profile

More Florida 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).