Variable | Region | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
| CP | 0.020 | 0.017 | 0.023 | 0.018 | 0.035 | 0.029 | 0.008 | 0.014 | 0.011 | 0.022 | 0.026 | −0.013 |
TMin | SF | −0.003 | 0.012 | 0.033 | 0.017 | 0.010 | 0.058 | 0.002 | 0.017 | 0.007 | −0.005 | 0.009 | −0.036 |
| SM | −0.031 | −0.011 | 0.001 | 0.006 | 0.005 | 0.007 | −0.025 | −0.015 | −0.006 | −0.016 | −0.036 | −0.050 |
| CP | 0.018 | 0.015 | 0.021 | 0.016 | 0.033 | 0.027 | 0.009 | 0.015 | 0.012 | 0.022 | 0.024 | −0.014 |
TAvg | SF | 0.009 | −0.001 | 0.022 | 0.003 | 0.020 | 0.016 | 0.001 | 0.005 | 0.009 | 0.002 | 0.001 | −0.025 |
| SM | −0.004 | −0.018 | −0.027 | 0.002 | 0.035 | 0.010 | 0.014 | 0.015 | 0.018 | 0.009 | −0.021 | −0.036 |
| CP | 0.023 | 0.019 | 0.017 | 0.011 | 0.021 | 0.022 | 0.028 | 0.029 | 0.024 | 0.032 | 0.019 | −0.007 |
TMax | SF | 0.016 | 0.013 | 0.018 | 0.005 | 0.018 | 0.016 | 0.012 | 0.010 | 0.007 | 0.027 | 0.013 | −0.014 |
| SM | 0.043 | 0.048 | 0.042 | 0.042 | 0.035 | 0.002 | 0.039 | 0.035 | 0.028 | 0.050 | 0.044 | 0.023 |
| CP | 0.003 | −0.019 | −0.021 | −0.024 | −0.024 | −0.029 | 0.024 | 0.016 | 0.008 | 0.012 | −0.016 | 0.009 |
TR | SF | 0.016 | 0.002 | −0.015 | −0.020 | 0.011 | −0.045 | 0.001 | 0.007 | −0.001 | 0.037 | 0.006 | 0.018 |
| SM | 0.070 | 0.053 | 0.036 | 0.032 | 0.039 | 0.002 | 0.072 | 0.067 | 0.038 | 0.067 | 0.069 | 0.081 |