| OSHODI | 1991 | 1992 | 1993 | 1994 | 1995 | 1996 | 1997 | 1998 | 2000 | 2001 |
| JAN | TR | 0 | TR | 51.6 | TR | 8.5 | TR | TR | TR | 7.5 |
| FEB | 13.6 | TR | 53.8 | 8.3 | 73.4 | 108.6 | 0 | 33.3 | 33.3 | 4.4 |
| MAR | 69.7 | 44.7 | 111.3 | 56.3 | 165.3 | 94.6 | 126.5 | 20.3 | 20.3 | 12.9 |
| APR | 288.3 | 84.1 | 187.5 | 591 | 168.7 | 241.5 | 54.8 | 54.8 | 212.5 | |
| MAY | 224.7 | 426.4 | 252.7 | 145.1 | 236 | 176.7 | 223.8 | 114.7 | 114.7 | 206.9 |
| JUN | 424.8 | 278.6 | 273 | 330.9 | 287.2 | 223.1 | 427.4 | 204.9 | 204.9 | 214.6 |
| JUL | 357.1 | 144.6 | 118.9 | 80.8 | 280.4 | 301.9 | 70.5 | 87.3 | 87.3 | 101.5 |
| AUG | 41.5 | 16.4 | 28.1 | 28.6 | 98.9 | 170.5 | 120.1 | 93.6 | 93.6 | 24.1 |
| SEPT | 215.7 | 162.4 | 163.5 | 139.4 | 108.5 | 125.3 | 123.3 | 291.8 | 291.8 | 199.4 |
| OCT | 143.3 | 100.3 | 110.8 | 154.7 | 151.2 | nil | 83.8 | 83.8 | 108.5 | |
| NOV | 7.7 | 69.2 | 94.9 | 6.4 | 21.9 | 56.8 | 38 | 38 | 12 | |
| DEC | 0 | 21.4 | 9.8 | 10.2 | 40.9 | 17.8 | 17.8 | 13.3 | ||
| ANNUAL | 1786.4 | 1348.1 | 1404.3 | 1603.3 | 1632.4 | 1450.7 | 1148.4 | 1040.3 | 1040.3 | 1117.6 |
| MONTHLY | 148.87 | 112.34 | 117.03 | 133.61 | 136.03 | 120.89 | 95.70 | 86.69 | 86.69 | 93.13 |
| MAX | 357.1 | 426.4 | 252.7 | 330.9 | 287.2 | 301.9 | 427.4 | 291.8 | 214.6 | |
| MAX MNT | JUL | MAY | MAY | JUN | JUN | JUL | JUN | SEPT | JUN | |
| MIN | 0 | 0 | TR | 6.4 | TR | 8.5 | 0 | TR | 7.5 | |
| MIN MNT | DEC | JAN | JAN | NOV | JAN | JAN | FEB | JAN | JAN | |
| OSHODI | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| JAN | TR | 63.2 | 10.4 | 0 | 81.7 | 0 | 1.8 | 1.3 | 49.3 | 0 |
| FEB | 34.4 | 35.3 | 75 | 73.1 | 15.2 | 1.1 | 24.2 | 17.6 | 48.8 | 184.4 |
| MAR | 28.4 | 75.2 | 113.9 | 56.7 | 93.6 | 62.8 | 85.2 | 66.8 | 70.1 | 5.1 |
| APR | 215.1 | 491.7 | 143.9 | 80.6 | 15.3 | 19.2 | 57.5 | 178.6 | 139.1 | 64.4 |
| MAY | 129.4 | 136.2 | 266.1 | 226.2 | 234.8 | 129.2 | 178.1 | 154.1 | 124.3 | 226.8 |
| JUN | 206.7 | 241.5 | 204.8 | 250.7 | 177.6 | 403.3 | 349.6 | 462.2 | 424.5 | 332.3 |
| JUL | 403.3 | 51.4 | 47.7 | 280.7 | 186.1 | 235.2 | 412.8 | 162.8 | 112.9 | 424.2 |
| AUG | 43.9 | 16.6 | 22.5 | 3.6 | 46 | 212.4 | 169.7 | 34.3 | 276.9 | 56.9 |
| SEPT | 141.7 | 99.3 | 286.4 | 137.7 | 314.6 | 107 | 255.5 | 88.9 | 229.5 | 208 |
| OCT | 152.4 | 77.8 | 192.8 | 77.6 | 83.2 | 100.9 | 79.8 | 200.1 | 351.9 | 256.9 |
| NOV | 46.5 | 130.8 | 30.1 | 43.5 | 23.3 | 27.6 | 155.3 | 43.2 | 138.6 | 145.2 |
| DEC | 25.8 | TR | 0 | 21.3 | 0 | 23.3 | 60.6 | 1.8 | 55.3 | 0 |
| ANNUAL | 1427.6 | 1419 | 1393.6 | 1251.7 | 1271.4 | 1322 | 1830.1 | 1411.7 | 2021.2 | 1904.2 |
| MONTHLY | 118.97 | 118.25 | 116.13 | 104.31 | 105.95 | 110.17 | 152.51 | 117.64 | 168.43 | 158.68 |
| MAX | 215.1 | 491.7 | 286.4 | 280.7 | 314.6 | 403.3 | 412.8 | 462.2 | 424.5 | 424.2 |
| MAX MNT | APR | APR | SEPT | JUL | SEPT | JUN | JUL | JUN | JUN | JUL |
| MIN | TR | TR | 0 | 0 | 0 | 0 | 1.8 | 1.3 | 48.8 | 0 |
| MIN MNT | JAN | DEC | DEC | JAN | DEC | JAN | JAN | JAN | FEB | JAN/DEC |
| Mean Monthly Rainfall = 120.01 | ||||||||||
| Mean Annual Rainfall = 1441.22 TR = Trace Amount of Rainfall | ||||||||||