Based on the field you have selected, Yesterday’s Rainfall will provide the total precipitation from 5 a.m. yesterday to 5 a.m. today (Central Standard Time). We include Minimum and Maximum values to display high and low values for adjacent fields due to high variability in rainfall. Local Average is the weighted average of adjacent fields with a local variability taken into account.
Each card is color coded to represent the rainfall total compared to normal. A darker blue color coding would indicate a rainfall total that is above normal and a lighter blue color coding would indicate a rainfall total that is normal or average. Figure 2 is a legend for each possible color coding.