I have been asked the following:
What is the maximum and minimum noon Sun angles at 37 degrees N latitude for California? (for any date this month)
What is the minimum noon sun angle at 37 degrees N latitude for California ?(for any date this month use date above for both)
How does the intensity and duration of solar radiation change at this location throughout the year?© BrainMass Inc. brainmass.com March 21, 2019, 4:20 pm ad1c9bdddf
The solution works through the geometric relationship between latitude, season and sun angle in the sky.