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Aurora, CO vs Baltimore, MD weather comparison

Aurora

CO

Baltimore has around 106 fewer freezing nights a year.

Aurora picks up around 21 more inches of snow each winter. Aurora sees rain or snow on roughly 42 fewer days each year.

The year at a glance

Averages from 30 years of climate history, 1991-2020

Annual weather statistics for Aurora, CO and Baltimore, MD
AuroraMetricBaltimore
273 daysSunny daysclear or partly cloudy skies208 days
15 inPrecipitationper year46 in
79 daysWet daysrain or snow per year121 days
41 inSnowfallper year20 in
44 daysHot daysabove 90 °F40 days
162 daysFreezing nightsat or below 32 °F56 days
51%Humidityaverage relative71%
51 °FAverage temperatureyear round59 °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.

AuroraBaltimore

Daily highs

406080JanMarMayJulSepNovAurora, Jan: 46 °FAurora, Feb: 48 °FAurora, Mar: 56 °FAurora, Apr: 62 °FAurora, May: 72 °FAurora, Jun: 84 °FAurora, Jul: 90 °FAurora, Aug: 88 °FAurora, Sep: 80 °FAurora, Oct: 67 °FAurora, Nov: 55 °FAurora, Dec: 46 °FBaltimore, Jan: 44 °FBaltimore, Feb: 47 °FBaltimore, Mar: 55 °FBaltimore, Apr: 67 °FBaltimore, May: 76 °FBaltimore, Jun: 85 °FBaltimore, Jul: 90 °FBaltimore, Aug: 87 °FBaltimore, Sep: 80 °FBaltimore, Oct: 69 °FBaltimore, Nov: 58 °FBaltimore, Dec: 48 °F

Daily lows

204060JanMarMayJulSepNovAurora, Jan: 18 °FAurora, Feb: 19 °FAurora, Mar: 27 °FAurora, Apr: 33 °FAurora, May: 42 °FAurora, Jun: 52 °FAurora, Jul: 58 °FAurora, Aug: 56 °FAurora, Sep: 48 °FAurora, Oct: 35 °FAurora, Nov: 25 °FAurora, Dec: 18 °FBaltimore, Jan: 30 °FBaltimore, Feb: 31 °FBaltimore, Mar: 38 °FBaltimore, Apr: 48 °FBaltimore, May: 58 °FBaltimore, Jun: 67 °FBaltimore, Jul: 73 °FBaltimore, Aug: 71 °FBaltimore, Sep: 64 °FBaltimore, Oct: 52 °FBaltimore, Nov: 42 °FBaltimore, Dec: 34 °F
View monthly temperatures as a table
Monthly temperatures (°F)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Aurora high464856627284908880675546
Baltimore high444755677685908780695848
Aurora low181927334252585648352518
Baltimore low303138485867737164524234

Monthly precipitation

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

AuroraBaltimore
0.02.04.0JanMarMayJulSepNovAurora, Jan: 0.5 inAurora, Feb: 0.5 inAurora, Mar: 1.4 inAurora, Apr: 2.1 inAurora, May: 2.5 inAurora, Jun: 1.6 inAurora, Jul: 1.5 inAurora, Aug: 1.4 inAurora, Sep: 1.1 inAurora, Oct: 1.2 inAurora, Nov: 0.8 inAurora, Dec: 0.5 inBaltimore, Jan: 3.6 inBaltimore, Feb: 3.3 inBaltimore, Mar: 4.5 inBaltimore, Apr: 3.8 inBaltimore, May: 3.8 inBaltimore, Jun: 3.5 inBaltimore, Jul: 3.8 inBaltimore, Aug: 3.6 inBaltimore, Sep: 4.7 inBaltimore, Oct: 4.0 inBaltimore, Nov: 3.4 inBaltimore, Dec: 4.3 in
View monthly precipitation as a table
Monthly precipitation (inches)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Aurora0.50.51.42.12.51.61.51.41.11.20.80.5
Baltimore3.63.34.53.83.83.53.83.64.74.03.44.3

Monthly sunny days

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

AuroraBaltimore
01020JanMarMayJulSepNovAurora, Jan: 23 daysAurora, Feb: 20 daysAurora, Mar: 22 daysAurora, Apr: 19 daysAurora, May: 20 daysAurora, Jun: 24 daysAurora, Jul: 25 daysAurora, Aug: 24 daysAurora, Sep: 25 daysAurora, Oct: 24 daysAurora, Nov: 23 daysAurora, Dec: 24 daysBaltimore, Jan: 16 daysBaltimore, Feb: 15 daysBaltimore, Mar: 17 daysBaltimore, Apr: 16 daysBaltimore, May: 16 daysBaltimore, Jun: 17 daysBaltimore, Jul: 19 daysBaltimore, Aug: 19 daysBaltimore, Sep: 18 daysBaltimore, Oct: 20 daysBaltimore, Nov: 18 daysBaltimore, Dec: 17 days
View monthly sunny days as a table
Monthly sunny days (days)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Aurora232022192024252425242324
Baltimore161517161617191918201817

Keep comparing

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

Aurora vs another city

See the full Aurora, CO climate profile

More Colorado cities

Baltimore vs another city

See the full Baltimore, MD climate profile

More Maryland 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).