Adelphi University - ADU School Year Weather|
Check below to read averages, minimums, and about daylight on the ADU campus.
|Avg Number of daylight hours||12.2 hrs|
|Avg % of day spent cloudy||65.8%|
|Avg non-cloudy-ish sunlight hours|
(subtracting away average cloudiness)
|Avg % of day spent precipitating||9.9%|