Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 33°F | 62°F | 46°F | 0.7" |
February | 36°F | 69°F | 52°F | 0.3" |
March | 42°F | 77°F | 59°F | 0.2" |
April | 48°F | 84°F | 67°F | 0.1" |
May | 56°F | 92°F | 75°F | 0.1" |
June | 67°F | 103°F | 86°F | 0.3" |
July | 73°F | 100°F | 86°F | 2.1" |
August | 71°F | 98°F | 84°F | 1.3" |
September | 64°F | 93°F | 78°F | 1.3" |
October | 52°F | 85°F | 68°F | 0.7" |
November | 42°F | 73°F | 57°F | 0.3" |
December | 33°F | 61°F | 46°F | 0.6" |
Index | San Carlos | Arizona | National |
Air quality index | 44 | 57 | 50 |
Pollution index | 3,235,590 | 5,576,494 | 5,066,862 |
Measurement | Total |
Days measured | 365 |
Days with good air quality | 294 |
Days with moderate air quality | 70 |
Days w/ poor A.Q. for sensitive groups | 1 |
Days with unhealthy air quality | 0 |
Pollutant | Total |
Arsenic | 0.070% |
Benzene | 0.050% |
Carbon Tetrachloride | 0.010% |
Lead | 0.050% |
Mercury | 0.050% |
City, State | Population | Air Quality Index | National Avg. |
Peridot, AZ | 1,633 | 44 | 12% |
Rainbow City, AZ | 1,181 | 44 | 12% |
Cutter, AZ | 45 | 60 | 20% |
San Carlos, AZ | 4,440 | 44 | 12% |
City, State | Population | Air Quality Index | National Avg. |
Beaver, PA | 4,441 | 6 | 88% |
Montgomery, NY | 4,438 | 36 | 28% |
Boulder Creek, CA | 4,442 | 35 | 30% |
Three Rivers, OR | 4,438 | 20 | 60% |
St. James, NC | 4,438 | 34 | 32% |
San Carlos, AZ | 4,440 | 44 | 12% |