Post (TX) monthly weather averages

Average daytime temperature

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

Post average temperature chart (Celsius) Post average temperature chart (Fahrenheit)
Average monthly temperatures in Post (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 11.7 14.5 19.5 24.8 28.7 32.4 34.1 33 29 24.4 17.9 12.8
°F 53.1 58.1 67.1 76.6 83.7 90.3 93.3 91.4 84.3 76 64.2 55

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.

Post monthly rainfall chart (mm) Post monthly rainfall chart (inches)
Average monthly rainfall in Post (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 12 19 22 31 68 66 54 60 72 49 20 16
inches 0.5 0.7 0.9 1.2 2.7 2.6 2.1 2.4 2.8 1.9 0.8 0.6
Rainy days 4 4 4 5 7 6 6 7 7 5 4 4

Average annual rainfall in Post: 419.033mm (165 inches)

Average daily sunshine

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

Post average daily sunshine chart
Average daily sunshine Post
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 7.3 7.8 9.2 10.1 10.6 11.6 11.7 10.9 9.3 8.9 7.6 7.1

Day / night temperatures

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

Post average minimum / maximum temperatures (Celsius) Post average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Post (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -3.1 -0.9 3.5 8.9 13.7 18.5 20.4 19.5 15.9 10 3.6 -1.5
Max °C 12.1 14.9 19.9 25.2 29.1 32.8 34.4 33.4 29.4 24.8 18.3 13.1
Min °F 26.4 30.4 38.3 47.9 56.7 65.2 68.7 67 60.5 50 38.4 29.3
Max °F 40.1 44.6 53.1 62.6 70.5 78.1 81.3 79.5 72.7 63.3 51.6 42.4

Sea temperature

The graph below shows the average sea temperature.

Post average sea temperature chart (Celsius) Post average sea temperature chart (Fahrenheit)
Average sea temperature around Post in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 14.6 14.4 15 16.4 18.4 20.8 22.8 24.1 23.3 20.7 18.1 16
°F 58.3 57.8 59 61.5 65.2 69.4 73.1 75.5 74 69.3 64.6 60.7

Wind speed

The graph below shows the average wind speed.

Post average winspeed by month (km/h) Post average winspeed by month (mph)
Average wind speed in Post (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 19 21 23 23 22 22 18 17 18 18 19 19
mph 12 13 15 15 14 14 11 11 11 11 12 12

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.

Post relative humidity averages
Average relative humidity in Post
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
59% 58% 51% 49% 55% 56% 54% 57% 63% 60% 60% 60%