Currently: 52 °F. Passing clouds. (Weather station: Chicago Midway Airport, USA). See more current weatherDecember 2021 Weather in Chicago — Graph
High & Low Weather Summary for December 2021
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 66 °F (Dec 15, 3:53 pm) | 93% (Dec 28, 10:53 pm) | 30.40 "Hg (Dec 28, 10:53 pm) |
| Low | 13 °F (Dec 7, 2:53 am) | 18% (Dec 4, 12:53 pm) | 29.21 "Hg (Dec 11, 2:53 am) |
| Average | 40 °F | 66% | 29.95 "Hg |
| * Reported Dec 1 12:53 am — Dec 31 11:53 pm, Chicago. Weather by CustomWeather, © 2024 | |||
Note: Actual official high and low records may vary slightly from our data, if they occured in-between our weather recording intervals... More about our weather records
Chicago Weather History for December 1, 2021
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| Conditions | Comfort | |||||||
|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Wind | Humidity | Barometer | Visibility | ||
| 12:53 am Wed, Dec 1 |  | 35 °F | Mostly cloudy. | No wind | ↑ | 61% | 30.09 "Hg | 10 mi |
| 1:53 am | | 38 °F | Overcast. | 3 mph | ↑ | 58% | 30.07 "Hg | 10 mi |
| 2:53 am | | 39 °F | Overcast. | No wind | ↑ | 57% | 30.08 "Hg | 10 mi |
| 3:53 am | | 38 °F | Mostly cloudy. | 7 mph | ↑ | 65% | 30.04 "Hg | 10 mi |
| 4:53 am | | 39 °F | Mostly cloudy. | 7 mph | ↑ | 67% | 30.03 "Hg | 10 mi |
| 5:53 am | | 40 °F | Overcast. | 7 mph | ↑ | 65% | 30.01 "Hg | 10 mi |
| 6:53 am | | 41 °F | Overcast. | 8 mph | ↑ | 65% | 30.01 "Hg | 10 mi |
| 7:53 am |  | 41 °F | Mostly cloudy. | 8 mph | ↑ | 62% | 30.01 "Hg | 10 mi |
| 8:53 am |  | 42 °F | Overcast. | 9 mph | ↑ | 65% | 29.99 "Hg | 10 mi |
| 9:53 am | | 43 °F | Broken clouds. | 8 mph | ↑ | 71% | 29.96 "Hg | 10 mi |
| 10:53 am | | 45 °F | Overcast. | 13 mph | ↑ | 74% | 29.91 "Hg | 10 mi |
| 11:27 am | | 45 °F | Mostly cloudy. | 13 mph | ↑ | 74% | 29.89 "Hg | 10 mi |
| 11:53 am | | 45 °F | Overcast. | 14 mph | ↑ | 74% | 29.90 "Hg | 10 mi |
| 12:53 pm | | 45 °F | Overcast. | 7 mph | ↑ | 76% | 29.88 "Hg | 10 mi |
| 1:53 pm | | 46 °F | Mostly cloudy. | 9 mph | ↑ | 77% | 29.85 "Hg | 10 mi |
| 2:53 pm | | 47 °F | Mostly cloudy. | 12 mph | ↑ | 71% | 29.81 "Hg | 10 mi |
| 4:19 pm | | 47 °F | More clouds than sun. | 8 mph | ↑ | 74% | 29.81 "Hg | 10 mi |
| 4:53 pm | | 47 °F | Overcast. | 8 mph | ↑ | 77% | 29.82 "Hg | 10 mi |
| 5:53 pm | | 47 °F | Mostly cloudy. | 9 mph | ↑ | 77% | 29.82 "Hg | 10 mi |
| 6:53 pm | | 47 °F | Mostly cloudy. | 9 mph | ↑ | 83% | 29.81 "Hg | 9 mi |
| 7:53 pm | | 48 °F | Mostly cloudy. | 12 mph | ↑ | 80% | 29.80 "Hg | 10 mi |
| 8:53 pm | | 48 °F | Mostly cloudy. | 12 mph | ↑ | 77% | 29.78 "Hg | 10 mi |
| 9:53 pm | | 47 °F | Passing clouds. | 10 mph | ↑ | 80% | 29.77 "Hg | 10 mi |
| 10:53 pm | | 46 °F | Passing clouds. | 8 mph | ↑ | 77% | 29.75 "Hg | 10 mi |
| 11:53 pm | | 47 °F | Passing clouds. | 10 mph | ↑ | 71% | 29.71 "Hg | 10 mi |
| Weather by CustomWeather, © 2024 | ||||||||