Danville (CA) monthly weather averages

Contents

Average daytime temperature

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

Danville average temperature chart (Celsius) Danville average temperature chart (Fahrenheit)
Average monthly temperatures in Danville (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 12.9 15.4 16.7 19.3 22.6 26 28.5 28.3 27.1 23.6 17.2 12.9
°F 55.2 59.7 62 66.7 72.6 78.8 83.2 82.9 80.8 74.5 63 55.3

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.

Danville monthly rainfall chart (mm) Danville monthly rainfall chart (inches)
Average monthly rainfall in Danville (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 96 74 68 36 10 4 2 2 7 27 66 76
inches 3.8 2.9 2.7 1.4 0.4 0.1 0.1 0.1 0.3 1.1 2.6 3
Rainy days 10 9 10 6 2 1 1 1 2 4 8 9

Average annual rainfall in Danville: 381.633mm (150.2 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in Danville

Danville average daily sunshine chart
Average daily sunshine Danville
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 6.1 7.9 9.5 11.3 12.2 12.5 12.4 11.4 10.7 9.3 6.7 5.5

Day / night temperatures

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

Danville average minimum / maximum temperatures (Celsius) Danville average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Danville (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 3.1 5 5.9 6.8 9.1 11.3 12.4 12.6 11.9 9.5 6.1 3.5
Max °C 13.1 15.7 17 19.6 22.9 26.4 28.9 28.7 27.5 24 17.5 13.2
Min °F 37.6 40.9 42.5 44.2 48.4 52.3 54.2 54.6 53.4 49 43 38.2
Max °F 46.6 50.5 52.5 55.8 60.8 65.8 69.1 69.1 67.5 62.1 53.2 46.9

Sea temperature

The graph below shows the average sea temperature.

Danville average sea temperature chart (Celsius) Danville average sea temperature chart (Fahrenheit)
Average sea temperature around Danville in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 12.4 12.3 12.2 12 12.1 12.7 13.7 14.6 14.9 14.6 13.8 12.9
°F 54.4 54.1 54 53.6 53.8 54.8 56.7 58.3 58.9 58.3 56.9 55.2

Wind speed

The graph below shows the average wind speed.

Danville average winspeed by month (km/h) Danville average winspeed by month (mph)
Average wind speed in Danville (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 12 14 16 18 19 19 18 17 15 13 12 12
mph 8 9 10 11 12 12 11 11 9 8 8 8

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.

Danville relative humidity averages
Average relative humidity in Danville
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
80% 77% 72% 67% 64% 62% 62% 64% 64% 67% 76% 81%

Other monthly averages

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Beta

Current (hourly) weather 15 day forecast

Danville weather stats

Danville weather statistics
Hottest month: July 28.5°C 83.3°F
Driest month: July 2mm 0.1ins
Sunniest month: April 11.3hrs
Coldest month: January 12.9°C 55.2°F
Wettest month: January 96mm 3.8ins
Warmest sea: September 14.9°C 58.8°F
Map showing location of Danville (37.82159, -121.99996) Danville map pin © Google

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