Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 34°F | 49°F | 41°F | 5.6" |
February | 35°F | 53°F | 43°F | 4.1" |
March | 37°F | 58°F | 47°F | 5.4" |
April | 39°F | 63°F | 50°F | 2.9" |
May | 45°F | 71°F | 57°F | 2.3" |
June | 50°F | 76°F | 62°F | 1.3" |
July | 54°F | 86°F | 69°F | 0.3" |
August | 54°F | 86°F | 69°F | 0.4" |
September | 50°F | 80°F | 63°F | 1.8" |
October | 43°F | 66°F | 54°F | 4.1" |
November | 38°F | 55°F | 46°F | 6.7" |
December | 33°F | 48°F | 40°F | 7.4" |
Index | Independence | Oregon | National |
Air quality index | 32 | 32 | 42 |
Pollution index | 3,182,180 | 7,156,356 | 2,726,193 |
Measurement | Total |
Days measured | 356 |
Days with good air quality | 302 |
Days with moderate air quality | 54 |
Days w/ poor A.Q. for sensitive groups | 0 |
Days with unhealthy air quality | 0 |
Pollutant | Total |
Arsenic | 0.010% |
Benzene | 0.040% |
Carbon Tetrachloride | 0.030% |
Lead | 0.190% |
Mercury | 0.110% |
City | Population | Air Quality Index | National Avg. |
Kings Valley, OR | 194 | 17 | 66.0% |
Jefferson, OR | 3,348 | 28 | 44.0% |
Adair Village, OR | 1,107 | 28 | 44.0% |
Marion, OR | 416 | 28 | 44.0% |
Millersburg, OR | 2,234 | 28 | 44.0% |
Independence, OR | 10,178 | 32 | 36.0% |
City | Population | Air Quality Index | National Avg. |
Struthers, OH | 10,177 | 42 | 16.0% |
Saint-Félicien, QC | 10,179 | n/a | |
Saks, AL | 10,175 | 43 | 14.0% |
Mont-Tremblant, QC | 10,175 | n/a | |
East Whittier, CA | 10,182 | 72 | 44.0% |
Independence, OR | 10,178 | 32 | 36.0% |