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Table 5

Calculation of the number of rainy days for each dataset

Month	Obs	Raw	Threshold
Month	Obs	Raw	CFSR 8341	CFSR 8344	MERRA	TRMM
1	4.4	4.4	0.6	1.2	2.6	1.4
2	4.5	4.5	0.4	0.8	2.1	1.6
3	10.7	10.7	0.3	0.5	2.0	1.1
4	16.1	16.1	1.7	3.5	2.6	0.8
5	15.1	15.1	4.1	11.5	4.2	0.9
6	11.1	11.1	4.3	12.9	3.4	0.5
7	7.9	7.9	5.3	13.5	4.6	0.9
8	11.2	11.2	10.7	11.9	5.3	0.8
9	11.8	11.8	2.1	5.4	5.2	1.2
10	16.0	16.0	0.7	2.4	3.1	0.7
11	11.8	11.8	0.5	2.3	2.4	1.4
12	6.1	6.1	4.6	6.9	3.8	2.2

Month	Obs	Raw	Threshold
Month	Obs	Raw	CFSR 8341	CFSR 8344	MERRA	TRMM
1	4.4	4.4	0.6	1.2	2.6	1.4
2	4.5	4.5	0.4	0.8	2.1	1.6
3	10.7	10.7	0.3	0.5	2.0	1.1
4	16.1	16.1	1.7	3.5	2.6	0.8
5	15.1	15.1	4.1	11.5	4.2	0.9
6	11.1	11.1	4.3	12.9	3.4	0.5
7	7.9	7.9	5.3	13.5	4.6	0.9
8	11.2	11.2	10.7	11.9	5.3	0.8
9	11.8	11.8	2.1	5.4	5.2	1.2
10	16.0	16.0	0.7	2.4	3.1	0.7
11	11.8	11.8	0.5	2.3	2.4	1.4
12	6.1	6.1	4.6	6.9	3.8	2.2