Average or dominant wind direction in historical data
I like that you give daily observations that we can download data with a comma delimited file. In addition to wind speed, can you also give an average or dominant wind direction for these data?
Someone tried to convince me that "Wind Dir: E" in the WUnderground Hourly Observations Tables means the wind is blowing TO the east instead of FROM the east. Can you verify?
Take a look at the history page — when you change the dates to a range longer than daily, you get averages.
the data are already available! wunderground rocks