Brenham (TX) monthly weather averages

Contents

Average daytime temperature

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

Brenham average temperature chart (Celsius) Brenham average temperature chart (Fahrenheit)
Average monthly temperatures in Brenham (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 15.2 17.9 22.5 26.6 29.8 33.4 35.5 35.9 32.1 27.6 22.1 17.1
°F 59.3 64.2 72.5 79.9 85.6 92.1 95.9 96.6 89.8 81.7 71.7 62.8

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.

Brenham monthly rainfall chart (mm) Brenham monthly rainfall chart (inches)
Average monthly rainfall in Brenham (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 76 75 65 93 126 101 50 64 115 96 93 81
inches 3 3 2.5 3.7 5 4 2 2.5 4.5 3.8 3.7 3.2
Rainy days 9 8 8 7 9 8 7 7 9 7 8 8

Average annual rainfall in Brenham: 968.733mm (381.4 inches)

Average daily sunshine

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

Brenham average daily sunshine chart
Average daily sunshine Brenham
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 5.4 6.2 6.9 7.5 8.2 10.1 10.6 9.9 8.5 7.8 6.1 5.3

Day / night temperatures

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

Brenham average minimum / maximum temperatures (Celsius) Brenham average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Brenham (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 4.2 6.1 10.6 14.9 18.6 21.6 23 22.8 20 14.5 10.1 5.6
Max °C 15.5 18.2 22.8 26.9 30.1 33.7 35.8 36.2 32.4 28 22.4 17.4
Min °F 39.5 42.9 51.1 58.8 65.4 70.8 73.4 73 68 58 50.1 42.1
Max °F 49.6 53.8 62.1 69.6 75.7 81.7 84.9 85.1 79.2 70.2 61.2 52.7

Sea temperature

The graph below shows the average sea temperature.

Brenham average sea temperature chart (Celsius) Brenham average sea temperature chart (Fahrenheit)
Average sea temperature around Brenham in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 17.2 16.7 17.8 20.2 23.4 26.6 28.3 29 28.1 25.2 21.8 19.1
°F 62.9 62 64 68.3 74.1 79.8 82.9 84.2 82.6 77.4 71.3 66.3

Wind speed

The graph below shows the average wind speed.

Brenham average winspeed by month (km/h) Brenham average winspeed by month (mph)
Average wind speed in Brenham (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 17 18 19 18 17 16 14 13 14 14 16 16
mph 10 11 12 11 10 10 9 8 9 9 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.

Brenham relative humidity averages
Average relative humidity in Brenham
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
73% 71% 70% 71% 74% 73% 70% 70% 73% 72% 74% 73%

Other monthly averages

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Beta

Current (hourly) weather 15 day forecast

Brenham weather stats

Brenham weather statistics
Hottest month: August 35.9°C 96.6°F
Driest month: July 50mm 2ins
Sunniest month: July 10.6hrs
Coldest month: January 15.2°C 59.4°F
Wettest month: May 126mm 5ins
Warmest sea: August 29°C 84.2°F
Map showing location of Brenham (30.16688, -96.39774) Brenham map pin © Google

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