Santa Clara monthly weather averages

Contents

Average daytime temperature

The bar chart below shows the average monthly peak daytime temperatures at Santa Clara

Santa Clara average temperature chart (Celsius) Santa Clara average temperature chart (Fahrenheit)
Average monthly temperatures in Santa Clara (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 25.3 25.5 26 27.1 28.1 28.7 28.5 28.8 28.8 28.4 27.1 25.8
°F 77.6 77.8 78.8 80.7 82.5 83.6 83.3 83.8 83.9 83.1 80.8 78.5

Please note: these are the average peak daytime temperatures (usually around mid-afternoon) so do not show daytime / night highs and lows. To see the daily range of temperatures have a look at the temperature max / min chart below.

Average rainfall & rainy days

The graph below shows the average rainfall and number of rainy days per month.

Santa Clara monthly rainfall chart (mm) Santa Clara monthly rainfall chart (inches)
Average monthly rainfall in Santa Clara (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 142 100 84 133 204 182 200 218 221 204 188 162
inches 5.6 3.9 3.3 5.2 8 7.2 7.9 8.6 8.7 8 7.4 6.4
Rainy days 20 15 15 14 16 17 19 20 18 18 19 21

Average annual rainfall in Santa Clara: 1989.967mm (783.5 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in Santa Clara

Santa Clara average daily sunshine chart
Average daily sunshine Santa Clara
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 8.3 8.7 9.5 9.3 8.6 9 9.4 9.1 8.2 7.8 7.3 7.6

Day / night temperatures

The graph below shows the daily range of temperatures for each month.

Santa Clara average minimum / maximum temperatures (Celsius) Santa Clara average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Santa Clara (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 18.5 18.2 18.8 19.8 21 21.8 22 22.1 21.8 21.3 20.5 19.4
Max °C 25.5 25.7 26.2 27.3 28.3 28.9 28.7 29 29 28.6 27.3 26
Min °F 65.3 64.7 65.8 67.6 69.7 71.2 71.5 71.7 71.2 70.3 68.9 66.9
Max °F 71.6 71.4 72.5 74.3 76.3 77.5 77.5 77.9 77.7 76.8 75 72.9

Sea temperature

The graph below shows the average sea temperature.

Santa Clara average sea temperature chart (Celsius) Santa Clara average sea temperature chart (Fahrenheit)
Average sea temperature around Santa Clara in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 26.6 26.2 26.2 26.7 27.5 28.1 28.4 28.7 29 28.9 28.3 27.3
°F 79.9 79.2 79.2 80.1 81.4 82.6 83 83.7 84.2 84 82.9 81.2

Wind speed

The graph below shows the average wind speed.

Santa Clara average winspeed by month (km/h) Santa Clara average winspeed by month (mph)
Average wind speed in Santa Clara (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 16 17 17 16 15 16 18 17 15 13 15 16
mph 10 11 10 10 9 10 11 10 9 8 9 10

A monthly average windspeed of over 16km/h or 10mph suggests a location is fairly windy.

Relative humidity

The graph below shows the average relative humidity.

Santa Clara relative humidity averages
Average relative humidity in Santa Clara
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
76% 74% 73% 73% 76% 77% 77% 78% 78% 78% 78% 76%

Other monthly averages

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Beta

Current (hourly) weather 15 day forecast

Santa Clara weather stats

Santa Clara weather statistics
Hottest month: August 28.8°C 83.8°F
Driest month: March 84mm 3.3ins
Sunniest month: March 9.5hrs
Coldest month: February 25.5°C 77.9°F
Wettest month: September 221mm 8.7ins
Warmest sea: September 29°C 84.2°F
Map showing location of Santa Clara (18.21857, -66.12878) Santa Clara map pin © Google

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