Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 36°F | 58°F | 45°F | 7.1" |
February | 39°F | 62°F | 49°F | 4.4" |
March | 47°F | 70°F | 58°F | 5.0" |
April | 55°F | 77°F | 65°F | 6.6" |
May | 62°F | 84°F | 72°F | 6.7" |
June | 71°F | 92°F | 81°F | 7.1" |
July | 73°F | 96°F | 84°F | 5.0" |
August | 73°F | 97°F | 84°F | 7.7" |
September | 67°F | 90°F | 77°F | 5.4" |
October | 55°F | 80°F | 67°F | 13.4" |
November | 47°F | 69°F | 56°F | 6.3" |
December | 38°F | 59°F | 47°F | 6.4" |
Index | Red Oak | Texas | National |
Air quality index | 51 | 52 | 42 |
Pollution index | 3,706,540 | 2,009,300 | 2,726,193 |
Measurement | Total |
Days measured | 365 |
Days with good air quality | 181 |
Days with moderate air quality | 155 |
Days w/ poor A.Q. for sensitive groups | 28 |
Days with unhealthy air quality | 1 |
Pollutant | Total |
Arsenic | 0.002% |
Benzene | 0.040% |
Carbon Tetrachloride | 0.010% |
Lead | 0.040% |
Mercury | 0.000% |
City | Population | Air Quality Index | National Avg. |
Ennis, TX | 19,917 | 41 | 18.0% |
Garrett, TX | 924 | 41 | 18.0% |
Pecan Hill, TX | 570 | 51 | 2.0% |
Duncanville, TX | 39,096 | 51 | 2.0% |
Hutchins, TX | 5,804 | 51 | 2.0% |
Red Oak, TX | 13,010 | 51 | 2.0% |
City | Population | Air Quality Index | National Avg. |
Butler, PA | 13,008 | 31 | 38.0% |
Dunmore, PA | 13,008 | 38 | 24.0% |
Stony Point, NY | 13,006 | 36 | 28.0% |
Moody, AL | 13,004 | 53 | 6.0% |
Coolidge, AZ | 13,016 | 74 | 48.0% |
Red Oak, TX | 13,010 | 51 | 2.0% |