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Phoenix, AZ vs South Whittier, CA weather comparison

Phoenix

AZ

Phoenix endures about 123 more days above 90 °F each year.

Phoenix enjoys about 17 more sunny days a year than South Whittier.

The year at a glance

Averages from 30 years of climate history, 1991-2020

Annual weather statistics for Phoenix, AZ and South Whittier, CA
PhoenixMetricSouth Whittier
307 daysSunny daysclear or partly cloudy skies291 days
7 inPrecipitationper year14 in
33 daysWet daysrain or snow per year34 days
0 inSnowfallper year0 in
163 daysHot daysabove 90 °F40 days
2 daysFreezing nightsat or below 32 °F0 days
35%Humidityaverage relative68%
74 °FAverage temperatureyear round66 °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.

PhoenixSouth Whittier

Daily highs

80100JanMarMayJulSepNovPhoenix, 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 °FSouth Whittier, Jan: 69 °FSouth Whittier, Feb: 69 °FSouth Whittier, Mar: 71 °FSouth Whittier, Apr: 74 °FSouth Whittier, May: 75 °FSouth Whittier, Jun: 79 °FSouth Whittier, Jul: 84 °FSouth Whittier, Aug: 86 °FSouth Whittier, Sep: 85 °FSouth Whittier, Oct: 80 °FSouth Whittier, Nov: 74 °FSouth Whittier, Dec: 68 °F

Daily lows

6080JanMarMayJulSepNovPhoenix, 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 °FSouth Whittier, Jan: 46 °FSouth Whittier, Feb: 48 °FSouth Whittier, Mar: 51 °FSouth Whittier, Apr: 54 °FSouth Whittier, May: 58 °FSouth Whittier, Jun: 62 °FSouth Whittier, Jul: 66 °FSouth Whittier, Aug: 66 °FSouth Whittier, Sep: 64 °FSouth Whittier, Oct: 58 °FSouth Whittier, Nov: 51 °FSouth Whittier, Dec: 46 °F
View monthly temperatures as a table
Monthly temperatures (°F)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Phoenix high666976839210210510398877565
South Whittier high696971747579848685807468
Phoenix low444752586775828276645143
South Whittier low464851545862666664585146

Monthly precipitation

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

PhoenixSouth Whittier
0.01.02.03.0JanMarMayJulSepNovPhoenix, 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 inSouth Whittier, Jan: 3.3 inSouth Whittier, Feb: 3.5 inSouth Whittier, Mar: 2.2 inSouth Whittier, Apr: 0.9 inSouth Whittier, May: 0.4 inSouth Whittier, Jun: 0.1 inSouth Whittier, Jul: 0.1 inSouth Whittier, Aug: 0.0 inSouth Whittier, Sep: 0.1 inSouth Whittier, Oct: 0.6 inSouth Whittier, Nov: 0.8 inSouth Whittier, Dec: 2.2 in
View monthly precipitation as a table
Monthly precipitation (inches)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Phoenix0.91.10.80.20.10.10.60.90.70.60.50.8
South Whittier3.33.52.20.90.40.10.10.00.10.60.82.2

Monthly sunny days

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

PhoenixSouth Whittier
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 daysSouth Whittier, Jan: 19 daysSouth Whittier, Feb: 18 daysSouth Whittier, Mar: 21 daysSouth Whittier, Apr: 23 daysSouth Whittier, May: 24 daysSouth Whittier, Jun: 27 daysSouth Whittier, Jul: 29 daysSouth Whittier, Aug: 30 daysSouth Whittier, Sep: 28 daysSouth Whittier, Oct: 27 daysSouth Whittier, Nov: 24 daysSouth Whittier, Dec: 21 days
View monthly sunny days as a table
Monthly sunny days (days)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Phoenix232125272929242628282524
South Whittier191821232427293028272421

Keep comparing

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

Phoenix vs another city

See the full Phoenix, AZ climate profile

More Arizona cities

South Whittier vs another city

See the full South Whittier, 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).