Search our historical database for the weather conditions in past years. The results will help you decide how hot, cold, wet, or windy it will be!
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Chicago IL
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Rise: |
Set: |
| Actual Time: |
5:58 AM CDT |
7:48 PM CDT |
| Civil Twilight: |
5:28 AM CDT |
8:18 PM CDT |
| Nautical Twilight: |
4:52 AM CDT |
8:54 PM CDT |
| Astronomical Twilight: |
4:13 AM CDT |
9:33 PM CDT |
| Moon: |
3:54 AM CDT (8/15) |
6:22 PM CDT (8/15) |
| Length Of Visible Light: |
14h 49m |
| Length of Day: |
13h 49m
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| Waning Crescent, 4% Moon Illumination |
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Aug 15
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Aug 17
New
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Aug 24
First Quarter
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Aug 31
Full
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Sep 8
Last Quarter
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Definitions of Astronomy Terms