Simulation of Daily Rainfall from Concurrent Meteorological Parameters over Core Monsoon Region of India: A Novel Approach

Table 1

Characteristics of rainy days during the model training, testing, and validation periods.

Range (mm/day)	Number of Rainy days (%)
	During 1953–1994		During 1995–2004
	Training	Testing	Validation
>0 to ≤20	2121 (18.44%)	745 (19.43%)	907 (24.83%)
>20 to ≤40	435 (3.78%)	144 (3.75%)	134 (3.67%)
>40 to ≤60	182 (1.58%)	59 (1.54%)	44 (1.21%)
>60 to ≤80	70 (0.61%)	30 (0.78%)	16 (0.43%)
>80 to ≤100	28 (0.24%)	7 (0.18)	5 (0.14%)
>100	39 (0.34%)	11 (0.29%)	5 (0.14%)

Training: total number of days: 11,505; testing: total number of days: 3835; validation: total number of days: 3653.