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Lamar, CO vs Philadelphia, PA weather comparison

Lamar

CO

Philadelphia has around 83 fewer freezing nights a year.

Lamar endures about 38 more days above 90 °F each year. Lamar sees rain or snow on roughly 47 fewer days each year.

The year at a glance

Averages from 30 years of climate history, 1991-2020

Annual weather statistics for Lamar, CO and Philadelphia, PA
LamarMetricPhiladelphia
277 daysSunny daysclear or partly cloudy skies203 days
16 inPrecipitationper year43 in
73 daysWet daysrain or snow per year120 days
30 inSnowfallper year18 in
74 daysHot daysabove 90 °F36 days
158 daysFreezing nightsat or below 32 °F76 days
52%Humidityaverage relative68%
53 °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.

LamarPhiladelphia

Daily highs

406080JanMarMayJulSepNovLamar, Jan: 45 °FLamar, Feb: 49 °FLamar, Mar: 60 °FLamar, Apr: 69 °FLamar, May: 78 °FLamar, Jun: 89 °FLamar, Jul: 94 °FLamar, Aug: 91 °FLamar, Sep: 84 °FLamar, Oct: 70 °FLamar, Nov: 57 °FLamar, Dec: 46 °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

204060JanMarMayJulSepNovLamar, Jan: 14 °FLamar, Feb: 17 °FLamar, Mar: 26 °FLamar, Apr: 36 °FLamar, May: 47 °FLamar, Jun: 57 °FLamar, Jul: 63 °FLamar, Aug: 61 °FLamar, Sep: 51 °FLamar, Oct: 36 °FLamar, Nov: 23 °FLamar, Dec: 14 °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
Lamar high454960697889949184705746
Philadelphia high414453657584898680675646
Lamar low141726364757636151362314
Philadelphia low272935455565706861504032

Monthly precipitation

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

LamarPhiladelphia
0.02.04.0JanMarMayJulSepNovLamar, Jan: 0.5 inLamar, Feb: 0.6 inLamar, Mar: 1.1 inLamar, Apr: 1.6 inLamar, May: 1.9 inLamar, Jun: 2.0 inLamar, Jul: 2.0 inLamar, Aug: 2.2 inLamar, Sep: 1.0 inLamar, Oct: 1.4 inLamar, Nov: 0.6 inLamar, Dec: 0.7 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
Lamar0.50.61.11.61.92.02.02.21.01.40.60.7
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.

LamarPhiladelphia
01020JanMarMayJulSepNovLamar, Jan: 23 daysLamar, Feb: 20 daysLamar, Mar: 23 daysLamar, Apr: 20 daysLamar, May: 22 daysLamar, Jun: 24 daysLamar, Jul: 24 daysLamar, Aug: 24 daysLamar, Sep: 25 daysLamar, Oct: 25 daysLamar, Nov: 24 daysLamar, Dec: 23 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
Lamar232023202224242425252423
Philadelphia161616151616181918191716

Keep comparing

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

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).