| Year | ΔPrecip mm | ΔPrecip % | ΔEvap mm | ΔEvap % | ΔTPW mm | ΔTPW % |
| 1901 | −20.97 | −2.21% | −20.99 | 0.00% | 0 | 0 |
| 1902 | −49.04 | −5.17% | −49.08 | −2.95% | −0.24 | −0.03% |
| 1903 | −14.28 | −1.50% | −14.32 | 3.67% | −0.26 | −0.03% |
| 1904 | −26.91 | −2.84% | −26.93 | −1.32% | −0.18 | −0.02% |
| 1905 | −28.24 | −2.98% | −28.18 | −0.12% | 0.35 | 0.04% |
| 1906 | −6.81 | −0.72% | −6.78 | 2.27% | 0.20 | 0.02% |
| 1907 | −12.72 | −1.34% | −12.80 | −0.62% | −0.49 | −0.05% |
| 1908 | −4.53 | −0.48% | −4.52 | 0.88% | −0.01 | 0.00% |
| 1909 | 2.01 | 0.21% | 2.01 | 0.70% | 0.00 | 0.00% |
| 1910 | −0.11 | −0.01% | −0.09 | −0.21% | 0.09 | 0.01% |
| 1911 | −29.90 | −3.15% | −29.92 | −3.13% | −0.14 | −0.01% |
| 1912 | −22.70 | −2.39% | −22.67 | 0.77% | 0.18 | 0.02% |
| 1913 | −27.37 | −2.88% | −27.35 | −0.48% | 0.11 | 0.01% |
| 1914 | −30.15 | −3.18% | −30.07 | −0.28% | 0.43 | 0.05% |
| 1915 | −10.82 | −1.14% | −10.81 | 2.04% | 0.06 | 0.01% |
| 1916 | 43.04 | 4.54% | 42.95 | 5.67% | −0.57 | −0.06% |
| 1917 | 14.01 | 1.48% | 13.97 | −3.04% | −0.20 | −0.02% |
| 1918 | −10.88 | −1.15% | −10.85 | −2.61% | 0.23 | 0.02% |
| 1919 | −34.68 | −3.65% | −34.66 | −2.50% | 0.15 | 0.02% |
| 1920 | −3.32 | −0.35% | −3.31 | 3.31% | 0.03 | 0.00% |
| 1921 | 10.86 | 1.14% | 10.90 | 1.51% | 0.21 | 0.02% |
| 1922 | 17.97 | 1.89% | 17.94 | 0.75% | −0.19 | −0.02% |
| 1923 | 8.75 | 0.92% | 8.74 | −0.96% | −0.04 | 0.00% |
| 1924 | 10.27 | 1.08% | 10.27 | 0.17% | 0.04 | 0.00% |
| 1925 | −9.45 | −1.00% | −9.42 | −2.07% | 0.16 | 0.02% |
| 1926 | −16.15 | −1.70% | −16.11 | −0.69% | 0.24 | 0.02% |
| 1927 | 10.13 | 1.07% | 10.08 | 2.77% | −0.27 | −0.03% |
| 1928 | 1.71 | 0.18% | 1.72 | −0.87% | 0.03 | 0.00% |
| 1929 | −5.22 | −0.55% | −5.29 | −0.73% | −0.41 | −0.04% |
| 1930 | −30.07 | −3.17% | −29.97 | −2.59% | 0.55 | 0.06% |
| 1931 | −14.18 | −1.49% | −14.16 | 1.68% | 0.16 | 0.02% |
| 1932 | −13.85 | −1.46% | −13.87 | 0.04% | −0.14 | −0.01% |
| 1933 | 3.53 | 0.37% | 3.47 | 1.84% | −0.38 | −0.04% |