Texas City (TX) monthly weather averages

Average daytime temperature

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

Texas City average temperature chart (Celsius) Texas City average temperature chart (Fahrenheit)
Average monthly temperatures in Texas City (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 14.9 16.5 20.1 23.9 27.4 30.2 31.5 31.6 29.6 25.8 21.1 16.9
°F 58.9 61.7 68.2 75 81.2 86.3 88.6 89 85.3 78.4 70 62.4

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.

Texas City monthly rainfall chart (mm) Texas City monthly rainfall chart (inches)
Average monthly rainfall in Texas City (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 87 83 60 75 104 115 101 109 136 83 90 94
inches 3.4 3.3 2.3 3 4.1 4.5 4 4.3 5.3 3.3 3.5 3.7
Rainy days 10 7 8 5 7 7 8 9 10 6 7 8

Average annual rainfall in Texas City: 1070mm (421.3 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in Texas City

Texas City average daily sunshine chart
Average daily sunshine Texas City
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 5 6.2 7 7.8 8.9 10.4 10.4 9.5 8.4 8.2 6.3 5.3

Day / night temperatures

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

Texas City average minimum / maximum temperatures (Celsius) Texas City average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Texas City (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 7.7 9.3 13.1 17.6 21.3 24.3 25.4 25.4 23.3 18.7 13.9 9.6
Max °C 15.1 16.7 20.3 24.1 27.5 30.3 31.6 31.8 29.8 26 21.3 17.1
Min °F 45.9 48.7 55.6 63.6 70.3 75.7 77.7 77.7 73.9 65.6 57 49.2
Max °F 52.5 55.4 62.1 69.4 75.9 81.1 83.3 83.5 79.7 72.1 63.7 55.9

Sea temperature

The graph below shows the average sea temperature.

Texas City average sea temperature chart (Celsius) Texas City average sea temperature chart (Fahrenheit)
Average sea temperature around Texas City in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 16.9 16.4 17.9 20.8 24.6 28.2 29.6 29.9 28.8 25.7 22.1 19.1
°F 62.5 61.5 64.2 69.5 76.4 82.8 85.2 85.8 83.8 78.3 71.8 66.4

Wind speed

The graph below shows the average wind speed.

Texas City average winspeed by month (km/h) Texas City average winspeed by month (mph)
Average wind speed in Texas City (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 16 17 18 18 16 14 13 12 13 13 15 16
mph 10 11 11 11 10 9 8 7 8 8 9 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.

Texas City relative humidity averages
Average relative humidity in Texas City
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
77% 75% 75% 76% 77% 77% 78% 78% 78% 76% 77% 78%