| Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
| January | 41°F | 61°F | 48°F | 13.8" |
| February | 43°F | 64°F | 51°F | 10.3" |
| March | 49°F | 74°F | 59°F | 5.4" |
| April | 51°F | 78°F | 63°F | 6.2" |
| May | 62°F | 86°F | 72°F | 9.4" |
| June | 70°F | 92°F | 79°F | 22.5" |
| July | 71°F | 92°F | 80°F | 9.2" |
| August | 73°F | 96°F | 82°F | 11.2" |
| September | 70°F | 92°F | 79°F | 3.1" |
| October | 54°F | 83°F | 66°F | 10.9" |
| November | 49°F | 72°F | 59°F | 9.9" |
| December | 40°F | 65°F | 50°F | 7.0" |
| Index | Cushing | Texas | National |
| Air quality index | 36 | 52 | 42 |
| Pollution index | 402,347 | 2,009,300 | 2,726,193 |
| Measurement | Total |
| Days measured | 364 |
| Days with good air quality | 326 |
| Days with moderate air quality | 37 |
| Days w/ poor A.Q. for sensitive groups | 1 |
| Days with unhealthy air quality | 0 |
| Pollutant | Total |
| Arsenic | 0.000% |
| Benzene | 0.010% |
| Carbon Tetrachloride | 0.001% |
| Lead | 0.003% |
| Mercury | 0.000% |
| City | Population | Air Quality Index | National Avg. |
| Nacogdoches, TX | 33,996 | 36 | 28.0% |
| Alto, TX | 1,129 | 36 | 28.0% |
| Redfield, TX | 57 | 36 | 28.0% |
| Reklaw, TX | 385 | 36 | 28.0% |
| Mount Enterprise, TX | 320 | 37 | 26.0% |
| Cushing, TX | 672 | 36 | 28.0% |
| City | Population | Air Quality Index | National Avg. |
| Crooked Creek, GA | 672 | 38 | 24.0% |
| Sandy Hook, KY | 672 | 42 | 16.0% |
| Buffalo Lake, MN | 672 | 32 | 36.0% |
| Ellsinore, MO | 672 | 26 | 48.0% |
| Hagerman, NM | 672 | 15 | 70.0% |
| Cushing, TX | 672 | 36 | 28.0% |