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Phoenix, AZ vs San Pablo, CA weather comparison

Phoenix

AZ

Phoenix endures about 157 more days above 90 °F each year.

Phoenix sees rain or snow on roughly 21 fewer days each year. Phoenix enjoys about 52 more sunny days a year than San Pablo.

The year at a glance

Averages from 30 years of climate history, 1991-2020

Annual weather statistics for Phoenix, AZ and San Pablo, CA
PhoenixMetricSan Pablo
307 daysSunny daysclear or partly cloudy skies256 days
7 inPrecipitationper year20 in
33 daysWet daysrain or snow per year54 days
0 inSnowfallper year0 in
163 daysHot daysabove 90 °F6 days
2 daysFreezing nightsat or below 32 °F1 days
35%Humidityaverage relative72%
74 °FAverage temperatureyear round59 °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.

PhoenixSan Pablo

Daily highs

6080100JanMarMayJulSepNovPhoenix, 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 °FSan Pablo, Jan: 58 °FSan Pablo, Feb: 61 °FSan Pablo, Mar: 64 °FSan Pablo, Apr: 67 °FSan Pablo, May: 69 °FSan Pablo, Jun: 73 °FSan Pablo, Jul: 72 °FSan Pablo, Aug: 73 °FSan Pablo, Sep: 75 °FSan Pablo, Oct: 73 °FSan Pablo, Nov: 65 °FSan Pablo, Dec: 58 °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 °FSan Pablo, Jan: 44 °FSan Pablo, Feb: 46 °FSan Pablo, Mar: 47 °FSan Pablo, Apr: 49 °FSan Pablo, May: 51 °FSan Pablo, Jun: 54 °FSan Pablo, Jul: 55 °FSan Pablo, Aug: 56 °FSan Pablo, Sep: 56 °FSan Pablo, Oct: 53 °FSan Pablo, Nov: 48 °FSan Pablo, Dec: 44 °F
View monthly temperatures as a table
Monthly temperatures (°F)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Phoenix high666976839210210510398877565
San Pablo high586164676973727375736558
Phoenix low444752586775828276645143
San Pablo low444647495154555656534844

Monthly precipitation

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

PhoenixSan Pablo
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 inSan Pablo, Jan: 4.0 inSan Pablo, Feb: 4.2 inSan Pablo, Mar: 3.1 inSan Pablo, Apr: 1.4 inSan Pablo, May: 0.7 inSan Pablo, Jun: 0.2 inSan Pablo, Jul: 0.0 inSan Pablo, Aug: 0.0 inSan Pablo, Sep: 0.1 inSan Pablo, Oct: 0.9 inSan Pablo, Nov: 1.9 inSan Pablo, Dec: 3.7 in
View monthly precipitation as a table
Monthly precipitation (inches)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Phoenix0.91.10.80.20.10.10.60.90.70.60.50.8
San Pablo4.04.23.11.40.70.20.00.00.10.91.93.7

Monthly sunny days

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

PhoenixSan Pablo
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 daysSan Pablo, Jan: 13 daysSan Pablo, Feb: 13 daysSan Pablo, Mar: 16 daysSan Pablo, Apr: 20 daysSan Pablo, May: 23 daysSan Pablo, Jun: 27 daysSan Pablo, Jul: 29 daysSan Pablo, Aug: 29 daysSan Pablo, Sep: 28 daysSan Pablo, Oct: 25 daysSan Pablo, Nov: 18 daysSan Pablo, Dec: 15 days
View monthly sunny days as a table
Monthly sunny days (days)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Phoenix232125272929242628282524
San Pablo131316202327292928251815

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).