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Chicago, IL vs East Aurora, NY weather comparison

Chicago

IL

East Aurora picks up around 86 more inches of snow each winter.

Chicago has around 48 fewer freezing nights a year. Chicago sees rain or snow on roughly 51 fewer days each year.

The year at a glance

Averages from 30 years of climate history, 1991-2020

Annual weather statistics for Chicago, IL and East Aurora, NY
ChicagoMetricEast Aurora
180 daysSunny daysclear or partly cloudy skies151 days
39 inPrecipitationper year45 in
132 daysWet daysrain or snow per year183 days
37 inSnowfallper year124 in
16 daysHot daysabove 90 °F1 days
102 daysFreezing nightsat or below 32 °F150 days
71%Humidityaverage relative74%
52 °FAverage temperatureyear round46 °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.

ChicagoEast Aurora

Daily highs

406080JanMarMayJulSepNovChicago, Jan: 32 °FChicago, Feb: 36 °FChicago, Mar: 46 °FChicago, Apr: 57 °FChicago, May: 68 °FChicago, Jun: 78 °FChicago, Jul: 83 °FChicago, Aug: 81 °FChicago, Sep: 75 °FChicago, Oct: 62 °FChicago, Nov: 49 °FChicago, Dec: 37 °FEast Aurora, Jan: 31 °FEast Aurora, Feb: 33 °FEast Aurora, Mar: 41 °FEast Aurora, Apr: 55 °FEast Aurora, May: 67 °FEast Aurora, Jun: 74 °FEast Aurora, Jul: 78 °FEast Aurora, Aug: 77 °FEast Aurora, Sep: 71 °FEast Aurora, Oct: 59 °FEast Aurora, Nov: 47 °FEast Aurora, Dec: 36 °F

Daily lows

204060JanMarMayJulSepNovChicago, Jan: 20 °FChicago, Feb: 23 °FChicago, Mar: 31 °FChicago, Apr: 41 °FChicago, May: 51 °FChicago, Jun: 61 °FChicago, Jul: 67 °FChicago, Aug: 67 °FChicago, Sep: 60 °FChicago, Oct: 47 °FChicago, Nov: 36 °FChicago, Dec: 25 °FEast Aurora, Jan: 15 °FEast Aurora, Feb: 15 °FEast Aurora, Mar: 22 °FEast Aurora, Apr: 33 °FEast Aurora, May: 44 °FEast Aurora, Jun: 54 °FEast Aurora, Jul: 58 °FEast Aurora, Aug: 56 °FEast Aurora, Sep: 50 °FEast Aurora, Oct: 40 °FEast Aurora, Nov: 31 °FEast Aurora, Dec: 22 °F
View monthly temperatures as a table
Monthly temperatures (°F)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Chicago high323646576878838175624937
East Aurora high313341556774787771594736
Chicago low202331415161676760473625
East Aurora low151522334454585650403122

Monthly precipitation

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

ChicagoEast Aurora
0.02.04.0JanMarMayJulSepNovChicago, Jan: 2.4 inChicago, Feb: 2.1 inChicago, Mar: 2.8 inChicago, Apr: 4.5 inChicago, May: 4.4 inChicago, Jun: 4.0 inChicago, Jul: 3.6 inChicago, Aug: 3.8 inChicago, Sep: 3.0 inChicago, Oct: 3.3 inChicago, Nov: 2.8 inChicago, Dec: 2.4 inEast Aurora, Jan: 3.3 inEast Aurora, Feb: 2.7 inEast Aurora, Mar: 3.4 inEast Aurora, Apr: 4.1 inEast Aurora, May: 4.1 inEast Aurora, Jun: 4.6 inEast Aurora, Jul: 4.6 inEast Aurora, Aug: 3.8 inEast Aurora, Sep: 3.5 inEast Aurora, Oct: 4.1 inEast Aurora, Nov: 3.5 inEast Aurora, Dec: 3.6 in
View monthly precipitation as a table
Monthly precipitation (inches)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Chicago2.42.12.84.54.44.03.63.83.03.32.82.4
East Aurora3.32.73.44.14.14.64.63.83.54.13.53.6

Monthly sunny days

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

ChicagoEast Aurora
01020JanMarMayJulSepNovChicago, Jan: 10 daysChicago, Feb: 11 daysChicago, Mar: 14 daysChicago, Apr: 13 daysChicago, May: 15 daysChicago, Jun: 16 daysChicago, Jul: 20 daysChicago, Aug: 20 daysChicago, Sep: 20 daysChicago, Oct: 16 daysChicago, Nov: 14 daysChicago, Dec: 11 daysEast Aurora, Jan: 4 daysEast Aurora, Feb: 8 daysEast Aurora, Mar: 12 daysEast Aurora, Apr: 13 daysEast Aurora, May: 14 daysEast Aurora, Jun: 16 daysEast Aurora, Jul: 19 daysEast Aurora, Aug: 20 daysEast Aurora, Sep: 17 daysEast Aurora, Oct: 14 daysEast Aurora, Nov: 10 daysEast Aurora, Dec: 5 days
View monthly sunny days as a table
Monthly sunny days (days)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Chicago101114131516202020161411
East Aurora481213141619201714105

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).