| Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
| January | 16°F | 47°F | 29°F | 6.0" |
| February | 17°F | 49°F | 31°F | 4.1" |
| March | 24°F | 55°F | 38°F | 5.0" |
| April | 27°F | 59°F | 42°F | 2.7" |
| May | 32°F | 65°F | 49°F | 1.0" |
| June | 40°F | 78°F | 60°F | 1.8" |
| July | 43°F | 83°F | 65°F | 1.1" |
| August | 41°F | 82°F | 63°F | 3.1" |
| September | 36°F | 79°F | 57°F | 1.2" |
| October | 28°F | 64°F | 45°F | 5.8" |
| November | 20°F | 52°F | 34°F | 3.7" |
| December | 15°F | 42°F | 27°F | 6.2" |
| Index | Hawthorne | Nevada | National |
| Air quality index | 13 | 38 | 42 |
| Pollution index | 85,755 | 2,601,914 | 2,726,193 |
| Measurement | Total |
| Days measured | 356 |
| Days with good air quality | 346 |
| Days with moderate air quality | 10 |
| Days w/ poor A.Q. for sensitive groups | 0 |
| Days with unhealthy air quality | 0 |
| Pollutant | Total |
| Arsenic | 0.000% |
| Benzene | 0.001% |
| Carbon Tetrachloride | 0.000% |
| Lead | 0.002% |
| Mercury | 0.000% |
| City | Population | Air Quality Index | National Avg. |
| Walker Lake, NV | 319 | 13 | 74.0% |
| Hawthorne, NV | 2,794 | 13 | 74.0% |
| City | Population | Air Quality Index | National Avg. |
| Jonesville, MI | 2,794 | 39 | 22.0% |
| Hooks, TX | 2,794 | 39 | 22.0% |
| Inverness Highlands North, FL | 2,793 | 30 | 40.0% |
| Marlborough, MO | 2,793 | 54 | 8.0% |
| Sewaren, NJ | 2,793 | 51 | 2.0% |
| Hawthorne, NV | 2,794 | 13 | 74.0% |