Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 35°F | 55°F | 43°F | 4.3" |
February | 31°F | 54°F | 40°F | 4.9" |
March | 39°F | 65°F | 50°F | 7.0" |
April | 46°F | 72°F | 58°F | 5.6" |
May | 54°F | 78°F | 65°F | 4.3" |
June | 64°F | 87°F | 74°F | 4.2" |
July | 68°F | 90°F | 78°F | 3.0" |
August | 69°F | 93°F | 80°F | 2.9" |
September | 63°F | 87°F | 73°F | 3.8" |
October | 53°F | 76°F | 63°F | 5.4" |
November | 40°F | 63°F | 50°F | 6.1" |
December | 34°F | 55°F | 43°F | 6.9" |
Index | Carrboro | North Carolina | National |
Air quality index | 44 | 35 | 42 |
Pollution index | 4,980,580 | 2,789,538 | 2,726,193 |
Measurement | Total |
Days measured | 365 |
Days with good air quality | 275 |
Days with moderate air quality | 90 |
Days w/ poor A.Q. for sensitive groups | 0 |
Days with unhealthy air quality | 0 |
Pollutant | Total |
Arsenic | 0.004% |
Benzene | 0.060% |
Carbon Tetrachloride | 0.010% |
Lead | 0.001% |
Mercury | 0.010% |
City | Population | Air Quality Index | National Avg. |
Pittsboro, NC | 4,221 | 29 | 42.0% |
Green Level, NC | 2,541 | 31 | 38.0% |
Woodlawn, NC | 843 | 31 | 38.0% |
Mebane, NC | 15,564 | 31 | 38.0% |
Swepsonville, NC | 2,254 | 31 | 38.0% |
Carrboro, NC | 21,254 | 44 | 12.0% |
City | Population | Air Quality Index | National Avg. |
Pickerington, OH | 21,257 | 46 | 8.0% |
Bonney Lake, WA | 21,247 | 45 | 10.0% |
Beaumont, AB | 21,267 | n/a | |
Birmingham, MI | 21,272 | 56 | 12.0% |
Oxford, AL | 21,282 | 38 | 24.0% |
Carrboro, NC | 21,254 | 44 | 12.0% |