Ozona (TX) monthly weather averages

Average daytime temperature

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

Ozona average temperature chart (Celsius) Ozona average temperature chart (Fahrenheit)
Average monthly temperatures in Ozona (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 14.2 16.9 22.1 26.9 30.2 33 34.4 34 29.9 25.4 19.8 15.2
°F 57.5 62.4 71.8 80.4 86.3 91.4 94 93.2 85.8 77.8 67.6 59.4

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.

Ozona monthly rainfall chart (mm) Ozona monthly rainfall chart (inches)
Average monthly rainfall in Ozona (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 17 23 18 37 59 51 38 50 77 54 23 18
inches 0.7 0.9 0.7 1.4 2.3 2 1.5 2 3 2.1 0.9 0.7
Rainy days 4 4 4 4 7 5 5 5 7 5 4 4

Average annual rainfall in Ozona: 394.2mm (155.2 inches)

Average daily sunshine

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

Ozona average daily sunshine chart
Average daily sunshine Ozona
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 6.7 7.5 8.4 8.8 9.2 10.3 10.5 9.8 8.4 8.2 7.1 6.4

Day / night temperatures

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

Ozona average minimum / maximum temperatures (Celsius) Ozona average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Ozona (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -0.1 2.2 6.7 11.8 16.1 19.7 21.3 20.7 18 12.5 6.3 1.3
Max °C 14.5 17.3 22.5 27.3 30.5 33.3 34.8 34.3 30.2 25.8 20.1 15.6
Min °F 31.8 35.9 44.1 53.2 61 67.5 70.3 69.3 64.4 54.4 43.3 34.3
Max °F 45 49.5 58.3 67.1 73.9 79.7 82.4 81.5 75.4 66.4 55.8 47.1

Sea temperature

The graph below shows the average sea temperature.

Ozona average sea temperature chart (Celsius) Ozona average sea temperature chart (Fahrenheit)
Average sea temperature around Ozona in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 16.9 16.5 17.6 19.8 22.9 26 28.1 29.1 28.4 25.6 22 18.9
°F 62.4 61.7 63.7 67.7 73.1 78.8 82.6 84.4 83.1 78.1 71.6 65.9

Wind speed

The graph below shows the average wind speed.

Ozona average winspeed by month (km/h) Ozona average winspeed by month (mph)
Average wind speed in Ozona (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 17 18 21 20 19 18 17 16 16 16 16 16
mph 10 11 13 12 12 11 10 10 10 10 10 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.

Ozona relative humidity averages
Average relative humidity in Ozona
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
60% 58% 50% 50% 56% 56% 54% 57% 64% 64% 62% 62%