Skip to content
VSWeather

Boulder Creek, CA vs Saratoga, CA weather comparison

Boulder Creek

CA

Boulder Creek endures about 22 more days above 90 °F each year.

Saratoga enjoys about 15 more sunny days a year than Boulder Creek.

The year at a glance

Averages from 30 years of climate history, 1991-2020

Annual weather statistics for Boulder Creek, CA and Saratoga, CA
Boulder CreekMetricSaratoga
241 daysSunny daysclear or partly cloudy skies257 days
23 inPrecipitationper year26 in
59 daysWet daysrain or snow per year57 days
0 inSnowfallper year0 in
47 daysHot daysabove 90 °F24 days
31 daysFreezing nightsat or below 32 °F9 days
77%Humidityaverage relative71%
60 °FAverage temperatureyear round60 °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.

Boulder CreekSaratoga

Daily highs

60708090JanMarMayJulSepNovBoulder Creek, Jan: 64 °FBoulder Creek, Feb: 66 °FBoulder Creek, Mar: 70 °FBoulder Creek, Apr: 74 °FBoulder Creek, May: 78 °FBoulder Creek, Jun: 84 °FBoulder Creek, Jul: 86 °FBoulder Creek, Aug: 88 °FBoulder Creek, Sep: 87 °FBoulder Creek, Oct: 81 °FBoulder Creek, Nov: 70 °FBoulder Creek, Dec: 63 °FSaratoga, Jan: 59 °FSaratoga, Feb: 62 °FSaratoga, Mar: 66 °FSaratoga, Apr: 70 °FSaratoga, May: 75 °FSaratoga, Jun: 81 °FSaratoga, Jul: 84 °FSaratoga, Aug: 84 °FSaratoga, Sep: 82 °FSaratoga, Oct: 75 °FSaratoga, Nov: 65 °FSaratoga, Dec: 58 °F

Daily lows

4050JanMarMayJulSepNovBoulder Creek, Jan: 38 °FBoulder Creek, Feb: 40 °FBoulder Creek, Mar: 41 °FBoulder Creek, Apr: 43 °FBoulder Creek, May: 46 °FBoulder Creek, Jun: 49 °FBoulder Creek, Jul: 52 °FBoulder Creek, Aug: 52 °FBoulder Creek, Sep: 50 °FBoulder Creek, Oct: 45 °FBoulder Creek, Nov: 40 °FBoulder Creek, Dec: 37 °FSaratoga, Jan: 41 °FSaratoga, Feb: 42 °FSaratoga, Mar: 44 °FSaratoga, Apr: 47 °FSaratoga, May: 51 °FSaratoga, Jun: 54 °FSaratoga, Jul: 57 °FSaratoga, Aug: 57 °FSaratoga, Sep: 55 °FSaratoga, Oct: 50 °FSaratoga, Nov: 44 °FSaratoga, Dec: 40 °F
View monthly temperatures as a table
Monthly temperatures (°F)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Boulder Creek high646670747884868887817063
Saratoga high596266707581848482756558
Boulder Creek low384041434649525250454037
Saratoga low414244475154575755504440

Monthly precipitation

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

Boulder CreekSaratoga
0.02.04.0JanMarMayJulSepNovBoulder Creek, Jan: 4.5 inBoulder Creek, Feb: 4.8 inBoulder Creek, Mar: 3.6 inBoulder Creek, Apr: 1.8 inBoulder Creek, May: 0.8 inBoulder Creek, Jun: 0.2 inBoulder Creek, Jul: 0.0 inBoulder Creek, Aug: 0.0 inBoulder Creek, Sep: 0.1 inBoulder Creek, Oct: 1.1 inBoulder Creek, Nov: 2.3 inBoulder Creek, Dec: 4.3 inSaratoga, Jan: 5.1 inSaratoga, Feb: 5.3 inSaratoga, Mar: 4.0 inSaratoga, Apr: 1.8 inSaratoga, May: 0.9 inSaratoga, Jun: 0.2 inSaratoga, Jul: 0.0 inSaratoga, Aug: 0.0 inSaratoga, Sep: 0.1 inSaratoga, Oct: 1.2 inSaratoga, Nov: 2.4 inSaratoga, Dec: 4.7 in
View monthly precipitation as a table
Monthly precipitation (inches)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Boulder Creek4.54.83.61.80.80.20.00.00.11.12.34.3
Saratoga5.15.34.01.80.90.20.00.00.11.22.44.7

Monthly sunny days

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

Boulder CreekSaratoga
0102030JanMarMayJulSepNovBoulder Creek, Jan: 14 daysBoulder Creek, Feb: 13 daysBoulder Creek, Mar: 16 daysBoulder Creek, Apr: 18 daysBoulder Creek, May: 20 daysBoulder Creek, Jun: 23 daysBoulder Creek, Jul: 27 daysBoulder Creek, Aug: 27 daysBoulder Creek, Sep: 26 daysBoulder Creek, Oct: 24 daysBoulder Creek, Nov: 18 daysBoulder Creek, Dec: 16 daysSaratoga, Jan: 14 daysSaratoga, Feb: 14 daysSaratoga, Mar: 16 daysSaratoga, Apr: 19 daysSaratoga, May: 22 daysSaratoga, Jun: 26 daysSaratoga, Jul: 29 daysSaratoga, Aug: 29 daysSaratoga, Sep: 28 daysSaratoga, Oct: 25 daysSaratoga, Nov: 19 daysSaratoga, Dec: 16 days
View monthly sunny days as a table
Monthly sunny days (days)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Boulder Creek141316182023272726241816
Saratoga141416192226292928251916

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).