Diurnal Variation of Seasonal Precipitation over the CONUS: A Comparison of Gauge Observations with TRMM Data

Table 2

Moran’s I and the z-scores for the diurnal variation of precipitation in Figure 2.

	Spring	Summer	Autumn	Winter
Moran’s I	0.22	0.30	0.19	0.25
z-score	21.8	28.6	19.2	25.3