| Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
| January | 37°F | 66°F | 50°F | 2.9" |
| February | 41°F | 71°F | 54°F | 1.7" |
| March | 48°F | 77°F | 62°F | 3.9" |
| April | 55°F | 83°F | 69°F | 3.2" |
| May | 63°F | 89°F | 75°F | 6.1" |
| June | 71°F | 95°F | 82°F | 3.2" |
| July | 72°F | 98°F | 84°F | 2.9" |
| August | 73°F | 99°F | 85°F | 2.6" |
| September | 67°F | 94°F | 79°F | 4.8" |
| October | 56°F | 86°F | 69°F | 4.1" |
| November | 47°F | 76°F | 60°F | 2.4" |
| December | 39°F | 67°F | 52°F | 2.5" |
| Index | Buda | Texas | National |
| Air quality index | 44 | 52 | 42 |
| Pollution index | 713,830 | 2,009,300 | 2,726,193 |
| Measurement | Total |
| Days measured | 365 |
| Days with good air quality | 249 |
| Days with moderate air quality | 114 |
| Days w/ poor A.Q. for sensitive groups | 2 |
| Days with unhealthy air quality | 0 |
| Pollutant | Total |
| Arsenic | 0.002% |
| Benzene | 0.010% |
| Carbon Tetrachloride | 0.001% |
| Lead | 0.002% |
| Mercury | 0.002% |
| City | Population | Air Quality Index | National Avg. |
| Bear Creek, TX | 475 | 44 | 12.0% |
| Hays, TX | 145 | 44 | 12.0% |
| Shady Hollow, TX | 3,923 | 44 | 12.0% |
| Kyle, TX | 47,247 | 44 | 12.0% |
| Niederwald, TX | 669 | 44 | 12.0% |
| Buda, TX | 16,991 | 44 | 12.0% |
| City | Population | Air Quality Index | National Avg. |
| Wahiawa, HI | 16,989 | 30 | 40.0% |
| McKinleyville, CA | 16,979 | 27 | 46.0% |
| El Segundo, CA | 16,972 | 72 | 44.0% |
| Roosevelt, NY | 17,011 | 51 | 2.0% |
| Edmundston, NB | 16,970 | n/a | |
| Buda, TX | 16,991 | 44 | 12.0% |