Altus (OK) monthly weather averages

Average daytime temperature

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

Altus average temperature chart (Celsius) Altus average temperature chart (Fahrenheit)
Average monthly temperatures in Altus (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 10.3 13.3 18.6 24.3 28.4 33.3 36.1 35.1 30.2 24.6 17.2 11.3
°F 50.5 56 65.4 75.7 83.2 91.9 97 95.2 86.4 76.3 63 52.4

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.

Altus monthly rainfall chart (mm) Altus monthly rainfall chart (inches)
Average monthly rainfall in Altus (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 20 26 38 49 110 92 53 61 83 62 32 22
inches 0.8 1 1.5 1.9 4.3 3.6 2.1 2.4 3.3 2.5 1.2 0.9
Rainy days 4 5 6 6 8 7 6 7 7 6 4 5

Average annual rainfall in Altus: 581.866mm (229.1 inches)

Average daily sunshine

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

Altus average daily sunshine chart
Average daily sunshine Altus
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 7.3 7.7 8.9 10 10.5 11.9 12.3 11.3 9.5 8.8 7.2 6.8

Day / night temperatures

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

Altus average minimum / maximum temperatures (Celsius) Altus average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Altus (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -4.5 -1.9 2.9 8.8 14 19 21.4 20.4 16.3 9.6 2.9 -2.7
Max °C 10.7 13.7 19 24.7 28.8 33.7 36.5 35.5 30.6 25 17.6 11.7
Min °F 24 28.6 37.1 47.8 57.2 66.1 70.4 68.6 61.3 49.3 37.1 27.2
Max °F 37.6 42.6 51.6 62.1 70.5 79.3 84 82.2 74.1 63.1 50.4 40.1

Sea temperature

The graph below shows the average sea temperature.

Altus average sea temperature chart (Celsius) Altus average sea temperature chart (Fahrenheit)
Average sea temperature around Altus in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 13.8 13.5 14.1 15.4 17.5 19.8 22 23.5 22.6 19.8 17.2 15.1
°F 56.9 56.4 57.4 59.8 63.5 67.7 71.6 74.3 72.6 67.7 62.9 59.2

Wind speed

The graph below shows the average wind speed.

Altus average winspeed by month (km/h) Altus average winspeed by month (mph)
Average wind speed in Altus (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 21 22 25 24 23 22 20 18 19 20 21 21
mph 13 14 15 15 14 14 12 11 12 12 13 13

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.

Altus relative humidity averages
Average relative humidity in Altus
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
64% 64% 58% 58% 63% 62% 55% 58% 65% 62% 65% 65%

Other monthly averages

UV index Best time to go?

Altus weather stats

Altus weather statistics
Hottest month: July 36.1°C 97°F
Driest month: January 20mm 0.8ins
Sunniest month: July 12.3hrs
Coldest month: January 10.3°C 50.5°F
Wettest month: May 110mm 4.3ins
Warmest sea: August 23.5°C 74.3°F
Map showing location of Altus (34.63813, -99.33398) Altus map pin © Google

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