Two environmental factors are most significant in determining how much power your business’s solar energy system may generate: your position on the earth (latitude) and the history of weather conditions in your specific area. These factors are used to predict your business’s solar power system output. On average, Florida has 237 sunny days . The average length of each day and exposure to the sun in Florida is 5.67 hours, but solar panels still produce some power under cloudy skies.  The seasonal variation of the sun is very predictable and well-documented.  Most buildings in the northeast are well- suited for solar installations.  PPM understands the factors that can influence the solar output at your business and can make accurate predictions on what you can expect.