| Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
| January | 39°F | 64°F | 50°F | 2.9" |
| February | 42°F | 69°F | 54°F | 4.2" |
| March | 48°F | 75°F | 60°F | 3.4" |
| April | 54°F | 82°F | 68°F | 3.9" |
| May | 60°F | 87°F | 74°F | 3.0" |
| June | 69°F | 92°F | 79°F | 4.8" |
| July | 72°F | 94°F | 81°F | 4.4" |
| August | 72°F | 93°F | 81°F | 5.2" |
| September | 67°F | 89°F | 76°F | 4.5" |
| October | 55°F | 82°F | 67°F | 1.8" |
| November | 45°F | 74°F | 58°F | 1.9" |
| December | 43°F | 68°F | 54°F | 2.8" |
| Index | Surrency | Georgia | National |
| Air quality index | 32 | 41 | 50 |
| Pollution index | 367,918 | 3,237,553 | 5,066,862 |
| Measurement | Total |
| Days measured | 56 |
| Days with good air quality | 49 |
| Days with moderate air quality | 7 |
| Days w/ poor A.Q. for sensitive groups | |
| Days with unhealthy air quality |
| Pollutant | Total |
| Arsenic | 0.010% |
| Benzene | 0.010% |
| Carbon Tetrachloride | 0.001% |
| Lead | 0.005% |
| Mercury | 0.000% |
| City, State | Population | Air Quality Index | National Avg. |
| Odum, GA | 648 | 31 | 38% |
| Baxley, GA | 4,737 | 32 | 36% |
| Rockingham, GA | 334 | 32 | 36% |
| Surrency, GA | 170 | 32 | 36% |
| City, State | Population | Air Quality Index | National Avg. |
| Burlington, WV | 170 | 37 | 26% |
| Hanalei, HI | 170 | 15 | 70% |
| New Hope, KY | 170 | 43 | 14% |
| Glenwood, WA | 170 | 26 | 48% |
| Dudley, PA | 170 | 45 | 10% |
| Surrency, GA | 170 | 32 | 36% |