| Daily Summary |
| | Actual | Average (KORD) | Record (KORD) |
| Temperature |
| Mean Temperature |
34 °F
|
37 °F
|
|
| Max Temperature |
39 °F
|
46 °F
|
74 °F
(1995) |
| Min Temperature |
30 °F
|
28 °F
|
6 °F
(1890) |
| Degree Days |
| Heating Degree Days |
30 |
28 |
|
| Month to date heating degree days |
|
459 |
|
| Since 1 July heating degree days |
|
5305 |
|
| Cooling Degree Days |
0 |
0 |
|
| Month to date cooling degree days |
|
0 |
|
| Year to date cooling degree days |
|
0 |
|
| Moisture |
| Dew Point |
30 °F
| | |
| Average Humidity |
74 |
|
|
| Maximum Humidity |
89 |
|
|
| Minimum Humidity |
57 |
|
|
| Precipitation |
| Precipitation |
0.01 in
|
0.08 in
|
1.43 in
(1943) |
| Month to date precipitation |
|
1.11 |
|
| Year to date precipitation |
|
4.49 |
|
| Wind |
| Wind Speed |
16 mph
| | |
| Max Wind Speed |
23 mph
| | |
| Max Gust Speed |
28 mph
| | |
| Visibility |
9 miles
| | |
| Events |
Snow
| | |
|
| Key: T is trace of precipitation, MM is missing value |
|
Source: NWS Daily Summary |
