Last night between about 2:30 and 3:30 I had 0.03 inches of rain at my location. When I looked at my WS-2902C console this morning, set to Rain Event, it was showing 0. I only found out that it had recorded the light rain overnight when I looked at the web dashboard later. I thought that I remembered reading that "Rain Event" reset when 24 hours without rain had elapsed, so I was puzzled. Tonight, I looked at the manual and I see that Rain Event "resets to zero if rainfall accumulation is less than 10mm (0.039 in) in a 24-hour period." By that definition, it should've been showing 0.03 inches when I looked at it less than 3 hours after the end of the rainfall. Does it, perhaps, not start RECORDING a Rain Event til it exceeds 0.3 inches? If so, this is not only not as documented, but very frustrating as I absolutely prefer to see storm totals rather than daily totals.
