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Chicago, IL vs Seal Beach, CA weather comparison

Chicago

IL

Chicago picks up around 37 more inches of snow each winter.

Seal Beach has around 102 fewer freezing nights a year. Seal Beach sees rain or snow on roughly 101 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 Seal Beach, CA
ChicagoMetricSeal Beach
180 daysSunny daysclear or partly cloudy skies286 days
39 inPrecipitationper year12 in
132 daysWet daysrain or snow per year31 days
37 inSnowfallper year0 in
16 daysHot daysabove 90 °F28 days
102 daysFreezing nightsat or below 32 °F0 days
71%Humidityaverage relative72%
52 °FAverage temperatureyear round65 °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.

ChicagoSeal Beach

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 °FSeal Beach, Jan: 68 °FSeal Beach, Feb: 68 °FSeal Beach, Mar: 70 °FSeal Beach, Apr: 72 °FSeal Beach, May: 74 °FSeal Beach, Jun: 77 °FSeal Beach, Jul: 82 °FSeal Beach, Aug: 84 °FSeal Beach, Sep: 83 °FSeal Beach, Oct: 79 °FSeal Beach, Nov: 73 °FSeal Beach, Dec: 67 °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 °FSeal Beach, Jan: 47 °FSeal Beach, Feb: 49 °FSeal Beach, Mar: 51 °FSeal Beach, Apr: 54 °FSeal Beach, May: 58 °FSeal Beach, Jun: 62 °FSeal Beach, Jul: 65 °FSeal Beach, Aug: 66 °FSeal Beach, Sep: 64 °FSeal Beach, Oct: 59 °FSeal Beach, Nov: 52 °FSeal Beach, Dec: 47 °F
View monthly temperatures as a table
Monthly temperatures (°F)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Chicago high323646576878838175624937
Seal Beach high686870727477828483797367
Chicago low202331415161676760473625
Seal Beach low474951545862656664595247

Monthly precipitation

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

ChicagoSeal Beach
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 inSeal Beach, Jan: 2.8 inSeal Beach, Feb: 3.1 inSeal Beach, Mar: 1.8 inSeal Beach, Apr: 0.7 inSeal Beach, May: 0.3 inSeal Beach, Jun: 0.1 inSeal Beach, Jul: 0.1 inSeal Beach, Aug: 0.0 inSeal Beach, Sep: 0.1 inSeal Beach, Oct: 0.6 inSeal Beach, Nov: 0.7 inSeal Beach, Dec: 1.9 in
View monthly precipitation as a table
Monthly precipitation (inches)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Chicago2.42.12.84.54.44.03.63.83.03.32.82.4
Seal Beach2.83.11.80.70.30.10.10.00.10.60.71.9

Monthly sunny days

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

ChicagoSeal Beach
0102030JanMarMayJulSepNovChicago, 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 daysSeal Beach, Jan: 19 daysSeal Beach, Feb: 18 daysSeal Beach, Mar: 21 daysSeal Beach, Apr: 23 daysSeal Beach, May: 24 daysSeal Beach, Jun: 26 daysSeal Beach, Jul: 29 daysSeal Beach, Aug: 30 daysSeal Beach, Sep: 28 daysSeal Beach, Oct: 26 daysSeal Beach, Nov: 24 daysSeal Beach, Dec: 21 days
View monthly sunny days as a table
Monthly sunny days (days)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Chicago101114131516202020161411
Seal Beach191821232426293028262421

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).