| Month | Rainfall | Year | Month | Rainfall | Year | Month | Rainfall | Year | Month | Rainfall | Year |
| January | 110.3 | 1911 | June | 42.2 | 1912 | December | 140 | 1914 | May | 122.9 | 1916 |
| February | 138.7 | 1911 | July | 55.2 | 1912 | January | 103.8 | 1915 | June | 63.1 | 1916 |
| March | 157 | 1911 | August | 80.4 | 1912 | February | 110.8 | 1915 | July | 41 | 1916 |
| April | 141.9 | 1911 | September | 141.1 | 1912 | March | 153.5 | 1915 | August | 84.4 | 1916 |
| May | 111 | 1911 | October | 145.8 | 1912 | September | 135 | 1916 | February | 104.1 | 1918 |
| June | 59.5 | 1911 | November | 191.9 | 1912 | October | 177.9 | 1916 | March | 175.1 | 1918 |
| July | 62.1 | 1911 | December | 142.1 | 1912 | November | 189.2 | 1916 | April | 156.6 | 1918 |
| August | 77.6 | 1911 | January | 112.2 | 1913 | December | 171.6 | 1916 | May | 92.9 | 1918 |
| September | 137.7 | 1911 | February | 126.4 | 1913 | January | 153.3 | 1917 | June | 68.8 | 1918 |
| October | 177 | 1911 | March | 148.4 | 1913 | February | 143.8 | 1917 | July | 60.4 | 1918 |