Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 33°F | 54°F | 43°F | 4.1" |
February | 35°F | 57°F | 45°F | 4.0" |
March | 43°F | 67°F | 54°F | 4.2" |
April | 51°F | 75°F | 63°F | 4.1" |
May | 59°F | 82°F | 70°F | 3.8" |
June | 67°F | 90°F | 78°F | 3.6" |
July | 70°F | 91°F | 79°F | 3.9" |
August | 70°F | 90°F | 79°F | 4.7" |
September | 64°F | 84°F | 73°F | 4.6" |
October | 51°F | 75°F | 62°F | 3.4" |
November | 40°F | 65°F | 52°F | 3.5" |
December | 38°F | 58°F | 47°F | 5.1" |
Index | Suwanee | Georgia | National |
Air quality index | 37 | 41 | 42 |
Pollution index | 13,513,500 | 1,874,972 | 2,726,193 |
Measurement | Total |
Days measured | 340 |
Days with good air quality | 259 |
Days with moderate air quality | 81 |
Days w/ poor A.Q. for sensitive groups | 0 |
Days with unhealthy air quality | 0 |
Pollutant | Total |
Arsenic | 0.170% |
Benzene | 0.180% |
Carbon Tetrachloride | 0.040% |
Lead | 0.080% |
Mercury | 0.005% |
City | Population | Air Quality Index | National Avg. |
Cumming, GA | 6,528 | 37 | 26.0% |
Rest Haven, GA | 43 | 37 | 26.0% |
Carl, GA | 281 | 37 | 26.0% |
Lawrenceville, GA | 30,125 | 37 | 26.0% |
Oakwood, GA | 4,191 | 37 | 26.0% |
Suwanee, GA | 20,444 | 37 | 26.0% |
City | Population | Air Quality Index | National Avg. |
Ashland, KY | 20,449 | 42 | 16.0% |
Lockport, NY | 20,420 | 39 | 22.0% |
Grayslake, IL | 20,482 | 39 | 22.0% |
Northfield, MN | 20,399 | 37 | 26.0% |
South Frontenac, ON | 20,491 | n/a | |
Suwanee, GA | 20,444 | 37 | 26.0% |