HISTORICAL DATA SUBSCRIPTION We offer a one year subscription to all of our historical weather data for $750 per year. This includes everything in the weather data store plus more. Access to all of our historical hourly, daily, and monthly weather data files. Hourly and daily weather data files are updated daily with recent for hundreds of U.S. and Canadian cities. Monthly updates to our period of record site specific hourly and daily weather data. At this time daily data goes back as far as 1948 and hourly data as far back as 1998, but varies by site. Data access via the website, and ftp by request (no additional fee). Hourly and Daily data files undergo cleaning and data filling procedures resulting in a more complete and robust data set than what is available directly from the NWS. Data files are not guaranteed to be free of errors or missing values, but we will work to correct any errors or irregularities that we are notified of. If you see a problem with the data, please let us know so that we can correct it as soon as possible. To subscribe, please contact us by email at: Stephen Strum: sstrum@frontierweather.com Or you may subscriber online by reading and accepting the following agreement, and then making payment by paypal. In almost all cases we will have your account set up in 24 hours or less of payment receipt.