Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 33°F | 58°F | 44°F | 2.2" |
February | 37°F | 62°F | 48°F | 1.9" |
March | 47°F | 71°F | 58°F | 3.6" |
April | 54°F | 78°F | 65°F | 4.0" |
May | 61°F | 84°F | 72°F | 4.9" |
June | 71°F | 93°F | 82°F | 4.4" |
July | 74°F | 96°F | 85°F | 2.1" |
August | 74°F | 97°F | 85°F | 2.2" |
September | 66°F | 90°F | 77°F | 2.6" |
October | 54°F | 80°F | 66°F | 3.9" |
November | 45°F | 69°F | 56°F | 2.4" |
December | 35°F | 58°F | 46°F | 2.3" |
Index | Denton | Texas | National |
Air quality index | 51 | 52 | 42 |
Pollution index | 967,579 | 2,009,300 | 2,726,193 |
Measurement | Total |
Days measured | 365 |
Days with good air quality | 181 |
Days with moderate air quality | 155 |
Days w/ poor A.Q. for sensitive groups | 28 |
Days with unhealthy air quality | 1 |
Pollutant | Total |
Arsenic | 0.001% |
Benzene | 0.010% |
Carbon Tetrachloride | 0.001% |
Lead | 0.002% |
Mercury | 0.000% |
City | Population | Air Quality Index | National Avg. |
Krugerville, TX | 1,447 | 51 | 2.0% |
Copper Canyon, TX | 1,578 | 51 | 2.0% |
Double Oak, TX | 3,099 | 51 | 2.0% |
Justin, TX | 4,125 | 51 | 2.0% |
Lewisville, TX | 107,740 | 51 | 2.0% |
Denton, TX | 139,734 | 51 | 2.0% |
City | Population | Air Quality Index | National Avg. |
Orange, CA | 139,322 | 89 | 78.0% |
Cambridge, ON | 140,221 | n/a | |
Olathe, KS | 139,216 | 47 | 6.0% |
Dayton, OH | 140,444 | 47 | 6.0% |
Surprise, AZ | 139,007 | 74 | 48.0% |
Denton, TX | 139,734 | 51 | 2.0% |