Roby (TX) monthly weather averages

Contents

Average daytime temperature

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

Roby average temperature chart (Celsius) Roby average temperature chart (Fahrenheit)
Average monthly temperatures in Roby (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 12.4 15.1 20.5 25.6 29.4 33 34.9 34.3 29.9 25.2 18.6 13.5
°F 54.3 59.3 68.9 78.1 84.9 91.3 94.9 93.7 85.8 77.4 65.5 56.3

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.

Roby monthly rainfall chart (mm) Roby monthly rainfall chart (inches)
Average monthly rainfall in Roby (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 20 26 25 47 88 72 51 57 79 59 27 22
inches 0.8 1 1 1.8 3.4 2.8 2 2.2 3.1 2.3 1.1 0.9
Rainy days 4 5 5 5 7 6 5 6 7 5 4 5

Average annual rainfall in Roby: 504.333mm (198.6 inches)

Average daily sunshine

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

Roby average daily sunshine chart
Average daily sunshine Roby
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 7.2 7.7 9.1 10 10.5 11.6 11.8 10.9 9.2 8.7 7.4 6.9

Day / night temperatures

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

Roby average minimum / maximum temperatures (Celsius) Roby average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Roby (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -1.8 0.5 5.2 10.4 15.3 19.5 21.6 20.8 17.2 11.5 5.1 -0
Max °C 12.8 15.5 20.9 26 29.8 33.3 35.3 34.6 30.2 25.6 19 13.9
Min °F 28.9 32.9 41.3 50.7 59.5 67.1 70.8 69.4 63 52.6 41.1 31.9
Max °F 41.9 46.4 55.4 64.8 72.5 79.5 83.1 81.9 74.7 65.3 53.6 44.4

Sea temperature

The graph below shows the average sea temperature.

Roby average sea temperature chart (Celsius) Roby average sea temperature chart (Fahrenheit)
Average sea temperature around Roby in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 15.4 15.2 16 17.7 20.1 22.7 24.7 25.9 25.1 22.3 19.4 17
°F 59.8 59.3 60.8 63.8 68.1 72.8 76.5 78.7 77.1 72.2 66.9 62.6

Wind speed

The graph below shows the average wind speed.

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

Roby relative humidity averages
Average relative humidity in Roby
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
60% 60% 54% 53% 58% 58% 54% 56% 63% 61% 62% 61%

Other monthly averages

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Beta

Current (hourly) weather 15 day forecast

Roby weather stats

Roby weather statistics
Hottest month: July 34.9°C 94.8°F
Driest month: January 20mm 0.8ins
Sunniest month: July 11.8hrs
Coldest month: January 12.4°C 54.3°F
Wettest month: May 88mm 3.5ins
Warmest sea: August 25.9°C 78.6°F
Map showing location of Roby (32.74483, -100.37761) Roby map pin © Google

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