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Phoenix, AZ vs West Dundee, IL weather comparison

Phoenix

AZ

West Dundee picks up around 34 more inches of snow each winter.

Phoenix has around 139 fewer freezing nights a year. Phoenix endures about 148 more days above 90 °F each year.

The year at a glance

Averages from 30 years of climate history, 1991-2020

Annual weather statistics for Phoenix, AZ and West Dundee, IL
PhoenixMetricWest Dundee
307 daysSunny daysclear or partly cloudy skies183 days
7 inPrecipitationper year38 in
33 daysWet daysrain or snow per year127 days
0 inSnowfallper year34 in
163 daysHot daysabove 90 °F15 days
2 daysFreezing nightsat or below 32 °F140 days
35%Humidityaverage relative71%
74 °FAverage temperatureyear round49 °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.

PhoenixWest Dundee

Daily highs

255075100JanMarMayJulSepNovPhoenix, Jan: 66 °FPhoenix, Feb: 69 °FPhoenix, Mar: 76 °FPhoenix, Apr: 83 °FPhoenix, May: 92 °FPhoenix, Jun: 102 °FPhoenix, Jul: 105 °FPhoenix, Aug: 103 °FPhoenix, Sep: 98 °FPhoenix, Oct: 87 °FPhoenix, Nov: 75 °FPhoenix, Dec: 65 °FWest Dundee, Jan: 30 °FWest Dundee, Feb: 34 °FWest Dundee, Mar: 46 °FWest Dundee, Apr: 59 °FWest Dundee, May: 70 °FWest Dundee, Jun: 80 °FWest Dundee, Jul: 84 °FWest Dundee, Aug: 82 °FWest Dundee, Sep: 76 °FWest Dundee, Oct: 63 °FWest Dundee, Nov: 48 °FWest Dundee, Dec: 36 °F

Daily lows

20406080JanMarMayJulSepNovPhoenix, Jan: 44 °FPhoenix, Feb: 47 °FPhoenix, Mar: 52 °FPhoenix, Apr: 58 °FPhoenix, May: 67 °FPhoenix, Jun: 75 °FPhoenix, Jul: 82 °FPhoenix, Aug: 82 °FPhoenix, Sep: 76 °FPhoenix, Oct: 64 °FPhoenix, Nov: 51 °FPhoenix, Dec: 43 °FWest Dundee, Jan: 14 °FWest Dundee, Feb: 17 °FWest Dundee, Mar: 26 °FWest Dundee, Apr: 37 °FWest Dundee, May: 48 °FWest Dundee, Jun: 58 °FWest Dundee, Jul: 63 °FWest Dundee, Aug: 61 °FWest Dundee, Sep: 53 °FWest Dundee, Oct: 41 °FWest Dundee, Nov: 30 °FWest Dundee, Dec: 20 °F
View monthly temperatures as a table
Monthly temperatures (°F)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Phoenix high666976839210210510398877565
West Dundee high303446597080848276634836
Phoenix low444752586775828276645143
West Dundee low141726374858636153413020

Monthly precipitation

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

PhoenixWest Dundee
0.02.04.0JanMarMayJulSepNovPhoenix, Jan: 0.9 inPhoenix, Feb: 1.1 inPhoenix, Mar: 0.8 inPhoenix, Apr: 0.2 inPhoenix, May: 0.1 inPhoenix, Jun: 0.1 inPhoenix, Jul: 0.6 inPhoenix, Aug: 0.9 inPhoenix, Sep: 0.7 inPhoenix, Oct: 0.6 inPhoenix, Nov: 0.5 inPhoenix, Dec: 0.8 inWest Dundee, Jan: 2.1 inWest Dundee, Feb: 1.9 inWest Dundee, Mar: 2.6 inWest Dundee, Apr: 4.5 inWest Dundee, May: 4.7 inWest Dundee, Jun: 4.2 inWest Dundee, Jul: 3.7 inWest Dundee, Aug: 3.7 inWest Dundee, Sep: 3.1 inWest Dundee, Oct: 3.1 inWest Dundee, Nov: 2.4 inWest Dundee, Dec: 2.1 in
View monthly precipitation as a table
Monthly precipitation (inches)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Phoenix0.91.10.80.20.10.10.60.90.70.60.50.8
West Dundee2.11.92.64.54.74.23.73.73.13.12.42.1

Monthly sunny days

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

PhoenixWest Dundee
0102030JanMarMayJulSepNovPhoenix, Jan: 23 daysPhoenix, Feb: 21 daysPhoenix, Mar: 25 daysPhoenix, Apr: 27 daysPhoenix, May: 29 daysPhoenix, Jun: 29 daysPhoenix, Jul: 24 daysPhoenix, Aug: 26 daysPhoenix, Sep: 28 daysPhoenix, Oct: 28 daysPhoenix, Nov: 25 daysPhoenix, Dec: 24 daysWest Dundee, Jan: 11 daysWest Dundee, Feb: 12 daysWest Dundee, Mar: 14 daysWest Dundee, Apr: 14 daysWest Dundee, May: 15 daysWest Dundee, Jun: 17 daysWest Dundee, Jul: 20 daysWest Dundee, Aug: 20 daysWest Dundee, Sep: 20 daysWest Dundee, Oct: 16 daysWest Dundee, Nov: 14 daysWest Dundee, Dec: 12 days
View monthly sunny days as a table
Monthly sunny days (days)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Phoenix232125272929242628282524
West Dundee111214141517202020161412

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).