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Watsonville, CA weather and climate

Santa Cruz County, CA · population 51,968 · about 72 ft elevation

Everything below is a 30 year average for 1991-2020, computed from daily climate history at Watsonville's own coordinates.

The year at a glance

Sunny days
266
clear or partly cloudy, per year
Precipitation
20 in
per year
Wet days
50
rain or snow per year
Snowfall
0 in
per year
Hot days
6
above 90 °F
Freezing nights
8
at or below 32 °F
Humidity
78%
average relative
Average temperature
58 °F
year round

Monthly temperatures

Average daily high and low for each month, in °F.

Daily highDaily low
4060JanMarMayJulSepNovDaily high, Jan: 62 °FDaily high, Feb: 63 °FDaily high, Mar: 65 °FDaily high, Apr: 67 °FDaily high, May: 69 °FDaily high, Jun: 71 °FDaily high, Jul: 71 °FDaily high, Aug: 73 °FDaily high, Sep: 74 °FDaily high, Oct: 74 °FDaily high, Nov: 68 °FDaily high, Dec: 62 °FDaily low, Jan: 40 °FDaily low, Feb: 42 °FDaily low, Mar: 43 °FDaily low, Apr: 45 °FDaily low, May: 49 °FDaily low, Jun: 51 °FDaily low, Jul: 54 °FDaily low, Aug: 54 °FDaily low, Sep: 53 °FDaily low, Oct: 49 °FDaily low, Nov: 43 °FDaily low, Dec: 39 °F
View monthly temperatures as a table
Monthly temperatures (°F)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Daily high626365676971717374746862
Daily low404243454951545453494339

Monthly precipitation

Total rain plus melted snow for each month, in inches.

0.02.04.0JanMarMayJulSepNovWatsonville, Jan: 4.2 inWatsonville, Feb: 4.2 inWatsonville, Mar: 3.0 inWatsonville, Apr: 1.3 inWatsonville, May: 0.6 inWatsonville, Jun: 0.1 inWatsonville, Jul: 0.0 inWatsonville, Aug: 0.0 inWatsonville, Sep: 0.1 inWatsonville, Oct: 0.8 inWatsonville, Nov: 1.8 inWatsonville, Dec: 3.8 in
View monthly precipitation as a table
Monthly precipitation (inches)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Watsonville4.24.23.01.30.60.10.00.00.10.81.83.8

Monthly sunny days

Days each month with clear or partly cloudy skies.

0102030JanMarMayJulSepNovWatsonville, Jan: 16 daysWatsonville, Feb: 15 daysWatsonville, Mar: 17 daysWatsonville, Apr: 20 daysWatsonville, May: 23 daysWatsonville, Jun: 26 daysWatsonville, Jul: 29 daysWatsonville, Aug: 29 daysWatsonville, Sep: 28 daysWatsonville, Oct: 26 daysWatsonville, Nov: 20 daysWatsonville, Dec: 17 days
View monthly sunny days as a table
Monthly sunny days (days)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Watsonville161517202326292928262017

Compare Watsonville with another city

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See weather for every covered California city

About this data

Figures are 30 year averages for 1991-2020. 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).