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Chicago, IL vs West Concord, MA weather comparison

Chicago

IL

West Concord picks up around 21 more inches of snow each winter.

Chicago has around 44 fewer freezing nights a year. West Concord enjoys about 21 more sunny days a year than Chicago.

The year at a glance

Averages from 30 years of climate history, 1991-2020

Annual weather statistics for Chicago, IL and West Concord, MA
ChicagoMetricWest Concord
180 daysSunny daysclear or partly cloudy skies201 days
39 inPrecipitationper year42 in
132 daysWet daysrain or snow per year124 days
37 inSnowfallper year59 in
16 daysHot daysabove 90 °F20 days
102 daysFreezing nightsat or below 32 °F145 days
71%Humidityaverage relative70%
52 °FAverage temperatureyear round50 °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.

ChicagoWest Concord

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 °FWest Concord, Jan: 37 °FWest Concord, Feb: 40 °FWest Concord, Mar: 48 °FWest Concord, Apr: 61 °FWest Concord, May: 72 °FWest Concord, Jun: 80 °FWest Concord, Jul: 86 °FWest Concord, Aug: 84 °FWest Concord, Sep: 77 °FWest Concord, Oct: 65 °FWest Concord, Nov: 53 °FWest Concord, Dec: 42 °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 °FWest Concord, Jan: 15 °FWest Concord, Feb: 17 °FWest Concord, Mar: 25 °FWest Concord, Apr: 35 °FWest Concord, May: 46 °FWest Concord, Jun: 55 °FWest Concord, Jul: 61 °FWest Concord, Aug: 59 °FWest Concord, Sep: 50 °FWest Concord, Oct: 39 °FWest Concord, Nov: 29 °FWest Concord, Dec: 21 °F
View monthly temperatures as a table
Monthly temperatures (°F)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Chicago high323646576878838175624937
West Concord high374048617280868477655342
Chicago low202331415161676760473625
West Concord low151725354655615950392921

Monthly precipitation

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

ChicagoWest Concord
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 inWest Concord, Jan: 3.2 inWest Concord, Feb: 3.0 inWest Concord, Mar: 4.1 inWest Concord, Apr: 3.6 inWest Concord, May: 3.1 inWest Concord, Jun: 3.5 inWest Concord, Jul: 3.2 inWest Concord, Aug: 3.4 inWest Concord, Sep: 3.4 inWest Concord, Oct: 3.7 inWest Concord, Nov: 3.3 inWest Concord, Dec: 4.1 in
View monthly precipitation as a table
Monthly precipitation (inches)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Chicago2.42.12.84.54.44.03.63.83.03.32.82.4
West Concord3.23.04.13.63.13.53.23.43.43.73.34.1

Monthly sunny days

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

ChicagoWest Concord
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 daysWest Concord, Jan: 18 daysWest Concord, Feb: 16 daysWest Concord, Mar: 16 daysWest Concord, Apr: 16 daysWest Concord, May: 15 daysWest Concord, Jun: 15 daysWest Concord, Jul: 19 daysWest Concord, Aug: 19 daysWest Concord, Sep: 17 daysWest Concord, Oct: 18 daysWest Concord, Nov: 17 daysWest Concord, Dec: 17 days
View monthly sunny days as a table
Monthly sunny days (days)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Chicago101114131516202020161411
West Concord181616161515191917181717

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).