To generate a custom extraction of data from the BYU Physics and Astronomy weather station, enter the desired date, time, and type of data desired in the form. Also specify the format of the data desired (human-readable text file or tab-delimited spreadsheet file). You can have the data either displayed on the screen or you can download the data file.
Data are available beginning on 19 February 2000 and running almost continuously through yesterday. If you wish to see the days for which data are not available, check out the Missing and Suspect Data page.
For most dates the available times are in the range of 00:00:00 to 23:59:59. You may select any subset of the available data including multiple consecutive days.
Note that the data are archived once/minute. That means that you will get 1440 lines of data if you ask for a full day. It is possible to specify an interval, in minutes, between the times that are extracted.
If you request a full day of data with all the data types selected, you will receive about a 210K .csv file.
The data can be delivered as either a comma-separated value (csv) file or a reasonably formatted ascii text file that is more human readable.