Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 9°F | 29°F | 19°F | 1.3" |
February | 11°F | 33°F | 22°F | 1.2" |
March | 25°F | 49°F | 36°F | 1.9" |
April | 36°F | 63°F | 49°F | 5.0" |
May | 47°F | 74°F | 60°F | 4.8" |
June | 58°F | 83°F | 71°F | 6.5" |
July | 61°F | 86°F | 74°F | 4.9" |
August | 58°F | 84°F | 71°F | 4.0" |
September | 51°F | 79°F | 64°F | 3.4" |
October | 39°F | 65°F | 51°F | 3.2" |
November | 27°F | 50°F | 38°F | 1.8" |
December | 14°F | 33°F | 23°F | 2.1" |
Index | Hudson | Iowa | National |
Air quality index | 39 | 39 | 50 |
Pollution index | 416,114 | 1,643,836 | 5,066,862 |
Measurement | Total |
Days measured | 363 |
Days with good air quality | 286 |
Days with moderate air quality | 77 |
Days w/ poor A.Q. for sensitive groups | 0 |
Days with unhealthy air quality | 0 |
Pollutant | Total |
Arsenic | 0.000% |
Benzene | 0.004% |
Carbon Tetrachloride | 0.001% |
Lead | 0.000% |
Mercury | 0.000% |
City, State | Population | Air Quality Index | National Avg. |
Lincoln, IA | 121 | 39 | 22% |
Dunkerton, IA | 895 | 39 | 22% |
Cedar Falls, IA | 40,828 | 39 | 22% |
Stout, IA | 162 | 39 | 22% |
Gilbertville, IA | 723 | 39 | 22% |
Hudson, IA | 2,414 | 39 | 22% |
City, State | Population | Air Quality Index | National Avg. |
Lebanon South, PA | 2,413 | 42 | 16% |
Manahawkin, NJ | 2,415 | 37 | 26% |
Granville, NY | 2,413 | 36 | 28% |
Egypt, PA | 2,413 | 42 | 16% |
Winsted, MN | 2,412 | 46 | 8% |
Hudson, IA | 2,414 | 39 | 22% |