Latest sunrise and earliest sunset for Nichols Library

Coordinates of Nichols Library
In[]:=
nichols=GeoPosition[{41.772300,-88.151898}]
Out[]=
GeoPosition[{41.7723,-88.1519}]
In[]:=
GeoGraphicsRed,GeoCirclenichols,
200
ft
,GeoRange->
0.25
mi
,GeoBackground->"Satellite"
Out[]=
List of dates in December 2025 and January 2026. The latest sunrise and earliest sunset should fall within this range.
In[]:=
dates=DateRange[DateObject[{2025,12,1}],DateObject[{2026,1,15}]];
In[]:=
rises=Sunrise[nichols,dates]["Values"];
In[]:=
sets=Sunset[nichols,dates]["Values"];
Get the latest sunrise and earliest sunset
In[]:=
MaximalBy[rises,TimeObject]
Out[]=

Sat 3 Jan 2026 07:19:42GMT-6

In[]:=
MinimalBy[sets,TimeObject]
Out[]=

Mon 8 Dec 2025 16:22:04GMT-6
