13. The system of claim 8 , wherein the time zone module is further adapted for, subsequent to the selecting one of the listing of sorted possible time zones having the highest combined numerical weight, incorporating the selected one of the listing of sorted possible time zones into a Hyper-Text Transfer Protocol (HTTP) response.
8. A system for establishing an applicable local time zone of a web browser in a computing environment, comprising: a processor device operable in the computing environment; and a time zone module, operable by the processor device in the computing environment in collaboration with the web browser, wherein the time zone module is adapted for: querying a plurality of time zone offsets over a predetermined period of time to obtain a listing of possible time zones, selecting ones of the listing of possible time zones matching a polled absolute coordinated universal time (UTC) offset, assigning a plurality of numerical weights to the selected ones of the listing of possible time zones according to a weighting process based on the matching polled absolute UTC offset, a matching daylight savings observance type, a matching Hyper-Text Transfer Protocol (HTTP) accept-language header, and a human population size, combining each of the assigned plurality of numerical weights to generate a combined numerical weight for the selected ones of the listing of possible time zones, sorting the listing of possible time zones based on the combined numerical weight, and selecting one of the listing of sorted possible time zones having a highest combined numerical weight of the plurality of assigned numerical weights to format a time stamped output.