The six-month ranges for these given below are variable and what you carry may be adjusted accordingly. You'll have transitional needs during fall and spring, warm summer searches at lower elevations, cold snowshoe searches, etc. Most of the differences in the two are clothes, so I have included clothing requirements here. Moderate Moderate is from April to September. Daytime temperatures may be hot or cool and nights range from warm to cold but above freezing at higher elevations.
Rain is always a consideration.
Freak snow may be encountered in early spring. Your Moderate Pack would include all essentials plus clothes. This would be a non-cotton inner top and bottom. The middle layer is an insulating top such as fleece, polypro or wool and bottoms of BDUs or fleece. You could include a light down jacket or vest for maximum protection if you get cold even in moderate temperatures.