| Daily Summary |
| | Actual | Average (KORD) | Record (KORD) |
| Temperature |
| Mean Temperature |
60 °F
|
36 °F
|
|
| Max Temperature |
73 °F
|
45 °F
|
73 °F
(2007) |
| Min Temperature |
48 °F
|
28 °F
|
6 °F
(1896) |
| Degree Days |
| Heating Degree Days |
4 |
29 |
|
| Month to date heating degree days |
|
403 |
|
| Since 1 July heating degree days |
|
5249 |
|
| Cooling Degree Days |
0 |
0 |
|
| Month to date cooling degree days |
|
0 |
|
| Year to date cooling degree days |
|
0 |
|
| Growing Degree Days | 10 (Base
-
) | | |
| Moisture |
| Dew Point |
45 °F
| | |
| Average Humidity |
66 |
|
|
| Maximum Humidity |
83 |
|
|
| Minimum Humidity |
45 |
|
|
| Precipitation |
| Precipitation |
0.00 in
|
0.08 in
|
1.15 in
(1917) |
| Month to date precipitation |
|
0.95 |
|
| Year to date precipitation |
|
4.33 |
|
| Wind |
| Wind Speed |
8 mph
| | |
| Max Wind Speed |
23 mph
| | |
| Max Gust Speed |
29 mph
| | |
| Visibility |
9 miles
| | |
| Events |
| | |
|
| Key: T is trace of precipitation, MM is missing value |
|
Source: NWS Daily Summary |
