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San Diego, CA vs Santa Clarita, CA weather comparison

San Diego

CA

Santa Clarita endures about 69 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 San Diego, CA and Santa Clarita, CA
San DiegoMetricSanta Clarita
283 daysSunny daysclear or partly cloudy skies291 days
12 inPrecipitationper year17 in
38 daysWet daysrain or snow per year34 days
0 inSnowfallper year1 in
15 daysHot daysabove 90 °F84 days
0 daysFreezing nightsat or below 32 °F1 days
74%Humidityaverage relative58%
64 °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.

San DiegoSanta Clarita

Daily highs

708090JanMarMayJulSepNovSan Diego, Jan: 67 °FSan Diego, Feb: 67 °FSan Diego, Mar: 69 °FSan Diego, Apr: 71 °FSan Diego, May: 72 °FSan Diego, Jun: 75 °FSan Diego, Jul: 80 °FSan Diego, Aug: 82 °FSan Diego, Sep: 81 °FSan Diego, Oct: 78 °FSan Diego, Nov: 73 °FSan Diego, Dec: 67 °FSanta Clarita, Jan: 64 °FSanta Clarita, Feb: 66 °FSanta Clarita, Mar: 71 °FSanta Clarita, Apr: 74 °FSanta Clarita, May: 80 °FSanta Clarita, Jun: 86 °FSanta Clarita, Jul: 93 °FSanta Clarita, Aug: 95 °FSanta Clarita, Sep: 91 °FSanta Clarita, Oct: 82 °FSanta Clarita, Nov: 72 °FSanta Clarita, Dec: 64 °F

Daily lows

5060JanMarMayJulSepNovSan Diego, Jan: 46 °FSan Diego, Feb: 47 °FSan Diego, Mar: 50 °FSan Diego, Apr: 53 °FSan Diego, May: 57 °FSan Diego, Jun: 60 °FSan Diego, Jul: 64 °FSan Diego, Aug: 65 °FSan Diego, Sep: 64 °FSan Diego, Oct: 58 °FSan Diego, Nov: 50 °FSan Diego, Dec: 45 °FSanta Clarita, Jan: 47 °FSanta Clarita, Feb: 45 °FSanta Clarita, Mar: 48 °FSanta Clarita, Apr: 49 °FSanta Clarita, May: 54 °FSanta Clarita, Jun: 58 °FSanta Clarita, Jul: 63 °FSanta Clarita, Aug: 64 °FSanta Clarita, Sep: 62 °FSanta Clarita, Oct: 56 °FSanta Clarita, Nov: 49 °FSanta Clarita, Dec: 45 °F
View monthly temperatures as a table
Monthly temperatures (°F)
CityJanFebMarAprMayJunJulAugSepOctNovDec
San Diego high676769717275808281787367
Santa Clarita high646671748086939591827264
San Diego low464750535760646564585045
Santa Clarita low474548495458636462564945

Monthly precipitation

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

San DiegoSanta Clarita
0.02.04.0JanMarMayJulSepNovSan Diego, Jan: 2.3 inSan Diego, Feb: 2.9 inSan Diego, Mar: 1.9 inSan Diego, Apr: 0.9 inSan Diego, May: 0.4 inSan Diego, Jun: 0.1 inSan Diego, Jul: 0.1 inSan Diego, Aug: 0.1 inSan Diego, Sep: 0.2 inSan Diego, Oct: 0.6 inSan Diego, Nov: 0.9 inSan Diego, Dec: 1.9 inSanta Clarita, Jan: 3.6 inSanta Clarita, Feb: 4.1 inSanta Clarita, Mar: 2.8 inSanta Clarita, Apr: 1.1 inSanta Clarita, May: 0.5 inSanta Clarita, Jun: 0.1 inSanta Clarita, Jul: 0.1 inSanta Clarita, Aug: 0.0 inSanta Clarita, Sep: 0.2 inSanta Clarita, Oct: 0.8 inSanta Clarita, Nov: 0.9 inSanta Clarita, Dec: 2.6 in
View monthly precipitation as a table
Monthly precipitation (inches)
CityJanFebMarAprMayJunJulAugSepOctNovDec
San Diego2.32.91.90.90.40.10.10.10.20.60.91.9
Santa Clarita3.64.12.81.10.50.10.10.00.20.80.92.6

Monthly sunny days

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

San DiegoSanta Clarita
0102030JanMarMayJulSepNovSan Diego, Jan: 20 daysSan Diego, Feb: 17 daysSan Diego, Mar: 20 daysSan Diego, Apr: 22 daysSan Diego, May: 22 daysSan Diego, Jun: 26 daysSan Diego, Jul: 28 daysSan Diego, Aug: 30 daysSan Diego, Sep: 28 daysSan Diego, Oct: 26 daysSan Diego, Nov: 24 daysSan Diego, Dec: 21 daysSanta Clarita, Jan: 19 daysSanta Clarita, Feb: 17 daysSanta Clarita, Mar: 20 daysSanta Clarita, Apr: 23 daysSanta Clarita, May: 25 daysSanta Clarita, Jun: 27 daysSanta Clarita, Jul: 29 daysSanta Clarita, Aug: 30 daysSanta Clarita, Sep: 29 daysSanta Clarita, Oct: 27 daysSanta Clarita, Nov: 24 daysSanta Clarita, Dec: 21 days
View monthly sunny days as a table
Monthly sunny days (days)
CityJanFebMarAprMayJunJulAugSepOctNovDec
San Diego201720222226283028262421
Santa Clarita191720232527293029272421

Keep comparing

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

San Diego vs another city

See the full San Diego, CA climate profile

More California cities

Santa Clarita vs another city

See the full Santa Clarita, 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).