36.621451° N 121.905609° W Readings are taken every ten minutes, 24 hr clock (Standard Time). See also Current Weather
Wind Speed & Dir.
Archive data is available. These plots can be a little confusing to read. On graphs 1 & 3 a dot shows where the current time is in relation to the plot. Data just clockwise from this dot is 24 hours old. On graph 2 the current wind speed and direction is indicated by the black dot. NOTE: The direction is the direction the wind is blowing towards (not from).