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Chicago, IL vs Lathrop, CA weather comparison

Chicago

IL

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

Lathrop endures about 72 more days above 90 °F each year. Lathrop has around 80 fewer freezing nights a year.

The year at a glance

Averages from 30 years of climate history, 1991-2020

Annual weather statistics for Chicago, IL and Lathrop, CA
ChicagoMetricLathrop
180 daysSunny daysclear or partly cloudy skies277 days
39 inPrecipitationper year17 in
132 daysWet daysrain or snow per year50 days
37 inSnowfallper year0 in
16 daysHot daysabove 90 °F88 days
102 daysFreezing nightsat or below 32 °F22 days
71%Humidityaverage relative61%
52 °FAverage temperatureyear round62 °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.

ChicagoLathrop

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 °FLathrop, Jan: 57 °FLathrop, Feb: 63 °FLathrop, Mar: 69 °FLathrop, Apr: 74 °FLathrop, May: 82 °FLathrop, Jun: 90 °FLathrop, Jul: 94 °FLathrop, Aug: 94 °FLathrop, Sep: 90 °FLathrop, Oct: 80 °FLathrop, Nov: 67 °FLathrop, Dec: 57 °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 °FLathrop, Jan: 38 °FLathrop, Feb: 41 °FLathrop, Mar: 44 °FLathrop, Apr: 47 °FLathrop, May: 52 °FLathrop, Jun: 57 °FLathrop, Jul: 59 °FLathrop, Aug: 59 °FLathrop, Sep: 56 °FLathrop, Oct: 50 °FLathrop, Nov: 42 °FLathrop, Dec: 38 °F
View monthly temperatures as a table
Monthly temperatures (°F)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Chicago high323646576878838175624937
Lathrop high576369748290949490806757
Chicago low202331415161676760473625
Lathrop low384144475257595956504238

Monthly precipitation

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

ChicagoLathrop
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 inLathrop, Jan: 3.3 inLathrop, Feb: 3.1 inLathrop, Mar: 2.6 inLathrop, Apr: 1.3 inLathrop, May: 0.7 inLathrop, Jun: 0.1 inLathrop, Jul: 0.0 inLathrop, Aug: 0.0 inLathrop, Sep: 0.1 inLathrop, Oct: 0.8 inLathrop, Nov: 1.5 inLathrop, Dec: 2.9 in
View monthly precipitation as a table
Monthly precipitation (inches)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Chicago2.42.12.84.54.44.03.63.83.03.32.82.4
Lathrop3.33.12.61.30.70.10.00.00.10.81.52.9

Monthly sunny days

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

ChicagoLathrop
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 daysLathrop, Jan: 16 daysLathrop, Feb: 16 daysLathrop, Mar: 19 daysLathrop, Apr: 21 daysLathrop, May: 26 daysLathrop, Jun: 27 daysLathrop, Jul: 30 daysLathrop, Aug: 30 daysLathrop, Sep: 29 daysLathrop, Oct: 27 daysLathrop, Nov: 21 daysLathrop, Dec: 17 days
View monthly sunny days as a table
Monthly sunny days (days)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Chicago101114131516202020161411
Lathrop161619212627303029272117

Keep comparing

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

Chicago vs another city

See the full Chicago, IL climate profile

More Illinois cities

Lathrop vs another city

See the full Lathrop, CA climate profile

More California 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).