Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 15°F | 32°F | 23°F | 2.0" |
February | 16°F | 34°F | 25°F | 2.7" |
March | 31°F | 50°F | 39°F | 5.0" |
April | 41°F | 64°F | 51°F | 6.5" |
May | 51°F | 75°F | 62°F | 4.6" |
June | 61°F | 83°F | 71°F | 8.9" |
July | 64°F | 85°F | 74°F | 4.5" |
August | 61°F | 83°F | 72°F | 4.9" |
September | 54°F | 78°F | 65°F | 3.6" |
October | 43°F | 64°F | 53°F | 3.1" |
November | 32°F | 50°F | 40°F | 2.9" |
December | 20°F | 35°F | 28°F | 4.0" |
Index | Elizabeth | Illinois | National |
Air quality index | 29 | 41 | 42 |
Pollution index | 2,182,880 | 3,148,694 | 2,726,193 |
Measurement | Total |
Days measured | 365 |
Days with good air quality | 304 |
Days with moderate air quality | 60 |
Days w/ poor A.Q. for sensitive groups | 1 |
Days with unhealthy air quality | 0 |
Pollutant | Total |
Arsenic | 0.001% |
Benzene | 0.030% |
Carbon Tetrachloride | 0.000% |
Lead | 0.020% |
Mercury | 0.000% |
City | Population | Air Quality Index | National Avg. |
The Galena Territory, IL | 1,424 | 29 | 42.0% |
Warren, IL | 1,208 | 29 | 42.0% |
Apple Canyon Lake, IL | 639 | 29 | 42.0% |
Apple River, IL | 333 | 29 | 42.0% |
Nora, IL | 189 | 29 | 42.0% |
Elizabeth, IL | 906 | 29 | 42.0% |
City | Population | Air Quality Index | National Avg. |
North Edwards, CA | 906 | 67 | 34.0% |
Newport, DE | 906 | 51 | 2.0% |
East Gull Lake, MN | 906 | 29 | 42.0% |
Hallock, MN | 906 | 33 | 34.0% |
Silver Lake, MN | 906 | 32 | 36.0% |
Elizabeth, IL | 906 | 29 | 42.0% |