Table 4. PRISM and NRCC temperature mean and trend magnitude prediction error averages (standard deviations) and medians.
| Averages | Medians | ||||||||
| Means (°C ) | Trends (°C decade−1 ) | Means (°C ) | Trends (°C decade−1 ) | ||||||
| TMax | TMin | TMax | TMin | TMax | TMin | TMax | TMin | ||
| Annual | −0.230 (0.37) | −0.145 (0.52) | 0.012 (0.18) | 0.014 (0.23) | −0.188 | −0.125 | 0.001 | 0.030 | |
| Winter | −0.229 (0.37) | −0.351 (0.67) | 0.006 (0.17) | −0.047 (0.32) | −0.195 | −0.379 | −0.014 | −0.057 | |
| PRISM | Spring | −0.223 (0.39) | −0.143 (0.49) | 0.015 (0.20) | 0.042 (0.25) | −0.190 | −0.069 | 0.004 | 0.018 |
| Summer | −0.252 (0.42) | 0.056 (0.57) | 0.027 (0.22) | 0.070 (0.22) | −0.179 | 0.083 | 0.013 | 0.051 | |
| Fall | −0.213 (0.37) | −0.143 (0.52) | 0.006 (0.18) | −0.008 (0.25) | −0.217 | −0.139 | −0.026 | −0.004 | |
| TMax | TMin | TMax | TMin | TMax | TMin | TMax | TMin | ||
| Annual | −0.197 (0.58) | −0.463 (0.62) | −0.044 (0.11) | −0.025 (0.19) | −0.153 | −0.382 | −0.010 | 0.006 | |
| Winter | −0.347 (0.47) | −0.775 (0.72) | −0.058 (0.12) | −0.019 (0.25) | −0.304 | −0.701 | −0.026 | 0.018 | |
| NRCC | Spring | −0.161 (0.63) | −0.387 (0.63) | −0.039 (0.13) | −0.020 (0.20) | −0.163 | −0.300 | −0.015 | −0.018 |
| Summer | −0.113 (0.73) | −0.164 (0.68) | −0.037 (0.14) | −0.016 (0.17) | −0.094 | −0.122 | 0.001 | −0.010 | |
| Fall | −0.167 (0.58) | −0.525 (0.63) | −0.041 (0.12) | −0.045 (0.19) | −0.102 | −0.413 | −0.011 | −0.014 | |