Mariposa (CA) monthly weather averages

Average daytime temperature

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

Mariposa average temperature chart (Celsius) Mariposa average temperature chart (Fahrenheit)
Average monthly temperatures in Mariposa (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 10.7 14.4 16.3 20.4 25.3 30.6 34.4 33.7 29.9 24.1 15.6 10.3
°F 51.2 57.9 61.4 68.8 77.5 87 94 92.6 85.7 75.4 60.1 50.5

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.

Mariposa monthly rainfall chart (mm) Mariposa monthly rainfall chart (inches)
Average monthly rainfall in Mariposa (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 136 122 111 74 19 7 2 2 12 39 111 122
inches 5.3 4.8 4.4 2.9 0.7 0.3 0.1 0.1 0.5 1.5 4.4 4.8
Rainy days 7 7 7 4 2 1 1 1 2 3 6 6

Average annual rainfall in Mariposa: 674.4mm (265.5 inches)

Average daily sunshine

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

Mariposa average daily sunshine chart
Average daily sunshine Mariposa
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 5.7 7.8 9.9 11.8 13.3 14.2 14.4 13.4 12.1 10.4 7.2 5.3

Day / night temperatures

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

Mariposa average minimum / maximum temperatures (Celsius) Mariposa average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Mariposa (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 0 1.5 3 5 8.5 12.2 14.9 14.3 11.5 7.1 2.7 -0.1
Max °C 11 14.7 16.7 20.8 25.7 31 34.9 34.2 30.3 24.6 15.9 10.6
Min °F 32.1 34.7 37.3 41 47.3 54 58.8 57.7 52.7 44.7 36.9 31.7
Max °F 41.9 46.6 49.6 55.2 62.8 70.9 76.8 75.6 69.6 60.4 48.7 41.4

Sea temperature

The graph below shows the average sea temperature.

Mariposa average sea temperature chart (Celsius) Mariposa average sea temperature chart (Fahrenheit)
Average sea temperature around Mariposa in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 12.6 12.4 12.4 12.4 12.9 14 15.6 16.4 16.4 15.7 14.5 13.2
°F 54.7 54.4 54.3 54.2 55.2 57.2 60 61.5 61.5 60.3 58.1 55.7

Wind speed

The graph below shows the average wind speed.

Mariposa average winspeed by month (km/h) Mariposa average winspeed by month (mph)
Average wind speed in Mariposa (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 10 11 13 14 15 15 14 13 12 10 10 10
mph 7 7 8 9 9 9 9 8 7 6 6 6

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.

Mariposa relative humidity averages
Average relative humidity in Mariposa
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
79% 73% 65% 55% 47% 43% 40% 44% 49% 57% 71% 80%