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California Polytechnic State University, CA vs Grover Beach, CA weather comparison

California Polytechnic State University

CA

California Polytechnic State University and Grover Beach have remarkably similar climates.

The year at a glance

Averages from 30 years of climate history, 1991-2020

Annual weather statistics for California Polytechnic State University, CA and Grover Beach, CA
California Polytechnic State UniversityMetricGrover Beach
293 daysSunny daysclear or partly cloudy skies295 days
17 inPrecipitationper year17 in
39 daysWet daysrain or snow per year39 days
0 inSnowfallper year0 in
18 daysHot daysabove 90 °F7 days
2 daysFreezing nightsat or below 32 °F3 days
71%Humidityaverage relative74%
61 °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.

California Polytechnic State UniversityGrover Beach

Daily highs

65707580JanMarMayJulSepNovCalifornia Polytechnic State University, Jan: 65 °FCalifornia Polytechnic State University, Feb: 65 °FCalifornia Polytechnic State University, Mar: 67 °FCalifornia Polytechnic State University, Apr: 69 °FCalifornia Polytechnic State University, May: 72 °FCalifornia Polytechnic State University, Jun: 76 °FCalifornia Polytechnic State University, Jul: 78 °FCalifornia Polytechnic State University, Aug: 80 °FCalifornia Polytechnic State University, Sep: 80 °FCalifornia Polytechnic State University, Oct: 78 °FCalifornia Polytechnic State University, Nov: 71 °FCalifornia Polytechnic State University, Dec: 64 °FGrover Beach, Jan: 65 °FGrover Beach, Feb: 65 °FGrover Beach, Mar: 67 °FGrover Beach, Apr: 70 °FGrover Beach, May: 72 °FGrover Beach, Jun: 72 °FGrover Beach, Jul: 73 °FGrover Beach, Aug: 74 °FGrover Beach, Sep: 74 °FGrover Beach, Oct: 74 °FGrover Beach, Nov: 70 °FGrover Beach, Dec: 65 °F

Daily lows

455055JanMarMayJulSepNovCalifornia Polytechnic State University, Jan: 44 °FCalifornia Polytechnic State University, Feb: 44 °FCalifornia Polytechnic State University, Mar: 46 °FCalifornia Polytechnic State University, Apr: 47 °FCalifornia Polytechnic State University, May: 49 °FCalifornia Polytechnic State University, Jun: 52 °FCalifornia Polytechnic State University, Jul: 54 °FCalifornia Polytechnic State University, Aug: 55 °FCalifornia Polytechnic State University, Sep: 54 °FCalifornia Polytechnic State University, Oct: 51 °FCalifornia Polytechnic State University, Nov: 47 °FCalifornia Polytechnic State University, Dec: 44 °FGrover Beach, Jan: 44 °FGrover Beach, Feb: 44 °FGrover Beach, Mar: 46 °FGrover Beach, Apr: 47 °FGrover Beach, May: 49 °FGrover Beach, Jun: 51 °FGrover Beach, Jul: 54 °FGrover Beach, Aug: 55 °FGrover Beach, Sep: 54 °FGrover Beach, Oct: 52 °FGrover Beach, Nov: 46 °FGrover Beach, Dec: 43 °F
View monthly temperatures as a table
Monthly temperatures (°F)
CityJanFebMarAprMayJunJulAugSepOctNovDec
California Polytechnic State University high656567697276788080787164
Grover Beach high656567707272737474747065
California Polytechnic State University low444446474952545554514744
Grover Beach low444446474951545554524643

Monthly precipitation

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

California Polytechnic State UniversityGrover Beach
0.02.04.0JanMarMayJulSepNovCalifornia Polytechnic State University, Jan: 3.9 inCalifornia Polytechnic State University, Feb: 3.7 inCalifornia Polytechnic State University, Mar: 2.8 inCalifornia Polytechnic State University, Apr: 1.0 inCalifornia Polytechnic State University, May: 0.4 inCalifornia Polytechnic State University, Jun: 0.1 inCalifornia Polytechnic State University, Jul: 0.0 inCalifornia Polytechnic State University, Aug: 0.0 inCalifornia Polytechnic State University, Sep: 0.0 inCalifornia Polytechnic State University, Oct: 0.8 inCalifornia Polytechnic State University, Nov: 1.3 inCalifornia Polytechnic State University, Dec: 3.0 inGrover Beach, Jan: 3.8 inGrover Beach, Feb: 3.6 inGrover Beach, Mar: 2.8 inGrover Beach, Apr: 1.0 inGrover Beach, May: 0.4 inGrover Beach, Jun: 0.1 inGrover Beach, Jul: 0.0 inGrover Beach, Aug: 0.0 inGrover Beach, Sep: 0.0 inGrover Beach, Oct: 0.8 inGrover Beach, Nov: 1.4 inGrover Beach, Dec: 2.8 in
View monthly precipitation as a table
Monthly precipitation (inches)
CityJanFebMarAprMayJunJulAugSepOctNovDec
California Polytechnic State University3.93.72.81.00.40.10.00.00.00.81.33.0
Grover Beach3.83.62.81.00.40.10.00.00.00.81.42.8

Monthly sunny days

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

California Polytechnic State UniversityGrover Beach
0102030JanMarMayJulSepNovCalifornia Polytechnic State University, Jan: 19 daysCalifornia Polytechnic State University, Feb: 18 daysCalifornia Polytechnic State University, Mar: 21 daysCalifornia Polytechnic State University, Apr: 24 daysCalifornia Polytechnic State University, May: 26 daysCalifornia Polytechnic State University, Jun: 28 daysCalifornia Polytechnic State University, Jul: 29 daysCalifornia Polytechnic State University, Aug: 30 daysCalifornia Polytechnic State University, Sep: 29 daysCalifornia Polytechnic State University, Oct: 27 daysCalifornia Polytechnic State University, Nov: 23 daysCalifornia Polytechnic State University, Dec: 21 daysGrover Beach, Jan: 19 daysGrover Beach, Feb: 18 daysGrover Beach, Mar: 21 daysGrover Beach, Apr: 24 daysGrover Beach, May: 26 daysGrover Beach, Jun: 28 daysGrover Beach, Jul: 29 daysGrover Beach, Aug: 30 daysGrover Beach, Sep: 29 daysGrover Beach, Oct: 27 daysGrover Beach, Nov: 24 daysGrover Beach, Dec: 21 days
View monthly sunny days as a table
Monthly sunny days (days)
CityJanFebMarAprMayJunJulAugSepOctNovDec
California Polytechnic State University191821242628293029272321
Grover Beach191821242628293029272421

Keep comparing

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

California Polytechnic State University vs another city

See the full California Polytechnic State University, CA climate profile

More California cities

Grover Beach vs another city

See the full Grover Beach, 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).