| Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
| January | 45°F | 68°F | 55°F | 9.3" |
| February | 42°F | 69°F | 54°F | 8.4" |
| March | 48°F | 76°F | 62°F | 11.9" |
| April | 51°F | 79°F | 64°F | 16.9" |
| May | 60°F | 87°F | 73°F | 5.6" |
| June | 71°F | 91°F | 79°F | 9.5" |
| July | 73°F | 92°F | 81°F | 10.1" |
| August | 74°F | 93°F | 82°F | 6.1" |
| September | 70°F | 91°F | 79°F | 3.2" |
| October | 61°F | 83°F | 71°F | 4.6" |
| November | 47°F | 76°F | 60°F | 5.4" |
| December | 43°F | 69°F | 55°F | 8.3" |
| Index | Lamont | Florida | National |
| Air quality index | 40 | 35 | 42 |
| Pollution index | 2,420,530 | 7,570,785 | 2,726,193 |
| Measurement | Total |
| Days measured | 365 |
| Days with good air quality | 272 |
| Days with moderate air quality | 92 |
| Days w/ poor A.Q. for sensitive groups | 1 |
| Days with unhealthy air quality | 0 |
| Pollutant | Total |
| Arsenic | 0.020% |
| Benzene | 0.010% |
| Carbon Tetrachloride | 0.001% |
| Lead | 0.070% |
| Mercury | 0.004% |
| City | Population | Air Quality Index | National Avg. |
| Greenville, FL | 1,406 | 35 | 30.0% |
| Waukeenah, FL | 280 | 40 | 20.0% |
| Lloyd, FL | 121 | 40 | 20.0% |
| Monticello, FL | 2,328 | 40 | 20.0% |
| Aucilla, FL | 161 | 40 | 20.0% |
| Lamont, FL | 33 | 40 | 20.0% |
| City | Population | Air Quality Index | National Avg. |
| Nanafalia, AL | 33 | 36 | 28.0% |
| Rye, AZ | 33 | 60 | 20.0% |
| Creston, CA | 33 | 46 | 8.0% |
| Jenner, CA | 33 | 34 | 32.0% |
| Moss Landing, CA | 33 | 37 | 26.0% |
| Lamont, FL | 33 | 40 | 20.0% |