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Chicago, IL vs Warrenton, OR weather comparison

Chicago

IL

Chicago picks up around 35 more inches of snow each winter.

Warrenton has around 73 fewer freezing nights a year. Chicago enjoys about 57 more sunny days a year than Warrenton.

The year at a glance

Averages from 30 years of climate history, 1991-2020

Annual weather statistics for Chicago, IL and Warrenton, OR
ChicagoMetricWarrenton
180 daysSunny daysclear or partly cloudy skies123 days
39 inPrecipitationper year56 in
132 daysWet daysrain or snow per year151 days
37 inSnowfallper year2 in
16 daysHot daysabove 90 °F0 days
102 daysFreezing nightsat or below 32 °F29 days
71%Humidityaverage relative82%
52 °FAverage temperatureyear round52 °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.

ChicagoWarrenton

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 °FWarrenton, Jan: 49 °FWarrenton, Feb: 51 °FWarrenton, Mar: 53 °FWarrenton, Apr: 57 °FWarrenton, May: 62 °FWarrenton, Jun: 65 °FWarrenton, Jul: 68 °FWarrenton, Aug: 69 °FWarrenton, Sep: 68 °FWarrenton, Oct: 61 °FWarrenton, Nov: 53 °FWarrenton, Dec: 49 °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 °FWarrenton, Jan: 38 °FWarrenton, Feb: 37 °FWarrenton, Mar: 39 °FWarrenton, Apr: 41 °FWarrenton, May: 46 °FWarrenton, Jun: 50 °FWarrenton, Jul: 54 °FWarrenton, Aug: 54 °FWarrenton, Sep: 50 °FWarrenton, Oct: 45 °FWarrenton, Nov: 40 °FWarrenton, Dec: 37 °F
View monthly temperatures as a table
Monthly temperatures (°F)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Chicago high323646576878838175624937
Warrenton high495153576265686968615349
Chicago low202331415161676760473625
Warrenton low383739414650545450454037

Monthly precipitation

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

ChicagoWarrenton
0.02.55.07.5JanMarMayJulSepNovChicago, 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 inWarrenton, Jan: 8.0 inWarrenton, Feb: 5.7 inWarrenton, Mar: 6.4 inWarrenton, Apr: 4.9 inWarrenton, May: 2.8 inWarrenton, Jun: 1.9 inWarrenton, Jul: 0.6 inWarrenton, Aug: 0.8 inWarrenton, Sep: 2.0 inWarrenton, Oct: 5.1 inWarrenton, Nov: 8.7 inWarrenton, Dec: 8.9 in
View monthly precipitation as a table
Monthly precipitation (inches)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Chicago2.42.12.84.54.44.03.63.83.03.32.82.4
Warrenton8.05.76.44.92.81.90.60.82.05.18.78.9

Monthly sunny days

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

ChicagoWarrenton
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 daysWarrenton, Jan: 7 daysWarrenton, Feb: 8 daysWarrenton, Mar: 7 daysWarrenton, Apr: 8 daysWarrenton, May: 10 daysWarrenton, Jun: 11 daysWarrenton, Jul: 15 daysWarrenton, Aug: 16 daysWarrenton, Sep: 16 daysWarrenton, Oct: 11 daysWarrenton, Nov: 7 daysWarrenton, Dec: 7 days
View monthly sunny days as a table
Monthly sunny days (days)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Chicago101114131516202020161411
Warrenton787810111516161177

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

Warrenton vs another city

See the full Warrenton, OR climate profile

More Oregon 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).