Seasonal Normal
Submitted by webmaster on Thu, 2018-07-26 11:40
Seasonal Normal
The average (or normal) result for the time of year. Thus Seasonal Normal Temperature (SNT) is the average temperature on a calendar day, where the average has been measured over a suitably long period. Likewise Seasonal Normal Demand, Seasonal Normal Weather. SNT is an important factor in developing forecasts of gas usage. See Weather Correction.