MM5 Statistics

00Z Initialization Stats of Wind Direction (Degrees)
for the Period 19980701 to 19980914 (Summer 1998)
over the 4km Domain for all Stations

Forecast HourMean ErrorMean Absolute ErrorRoot Mean Square ErrorNumber of Obs
MM5 36kmMM5 12kmMM5 4kmETA 29kmMM5 36kmMM5 12kmMM5 4kmETA 29kmMM5 36kmMM5 12kmMM5 4kmETA 29kmMM5 36kmMM5 12kmMM5 4kmETA 29km
0 25.343 24.435 -99.990 -99.990 66.791 67.480 -99.990 -99.990 82.116 82.941 -99.990 -99.990 8480 8480 0 0
3 3.367 0.644 -99.990 1.399 54.713 52.573 -99.990 57.306 69.915 69.381 -99.990 73.763 8544 8544 0 2907
6 -1.886 -2.492 -99.990 -5.831 59.270 57.932 -99.990 63.449 75.423 75.029 -99.990 81.085 7926 7926 0 2713
9 -4.075 -2.080 -99.990 -10.925 64.059 62.413 -99.990 66.505 80.758 79.818 -99.990 83.519 7324 7324 0 2391
12 -3.785 -1.525 0.248 -7.271 67.933 64.464 63.220 68.515 84.094 81.964 80.764 85.254 7775 7775 7707 2560
15 -1.247 -0.801 -2.481 -8.006 69.040 65.555 66.319 66.401 85.558 83.536 84.664 83.432 8672 8672 8603 2917
18 12.320 9.097 8.633 8.924 66.066 60.768 57.957 65.747 82.566 78.071 76.117 82.852 8429 8429 8359 2816
21 13.640 9.760 10.023 7.303 57.735 53.245 50.463 61.436 73.758 70.110 68.362 77.746 8388 8388 8320 2875
24 11.412 9.128 9.397 3.557 55.727 51.298 48.349 59.075 71.781 68.695 66.568 75.772 8380 8380 8313 2853
27 4.248 1.941 2.766 -5.271 54.005 52.233 51.320 57.797 70.136 70.082 70.159 74.162 8473 8473 8404 2862
30 -4.491 -3.762 -1.425 -13.590 60.737 60.560 61.864 66.486 77.541 78.163 80.073 83.851 7858 7858 7790 2539
33 -7.940 -3.111 -1.683 -17.659 64.971 64.934 66.024 70.747 81.825 82.695 84.318 87.461 7114 7114 7049 2218
36 -7.707 -5.042 -2.156 -12.798 69.318 67.912 68.827 73.995 85.816 85.604 86.939 90.713 7487 7487 7422 2309
39 -4.625 -2.873 -99.990 -99.990 71.146 68.762 -99.990 -99.990 88.037 86.529 -99.990 -99.990 8294 8294 0 0
42 8.971 8.056 -99.990 -99.990 68.964 64.284 -99.990 -99.990 85.124 81.652 -99.990 -99.990 8097 8097 0 0
45 9.313 8.072 -99.990 -99.990 60.489 56.312 -99.990 -99.990 76.400 73.248 -99.990 -99.990 8153 8153 0 0
48 9.134 9.318 -99.990 -99.990 58.259 54.356 -99.990 -99.990 74.799 71.554 -99.990 -99.990 7966 7966 0 0

12Z Initialization Stats of Wind Direction (Degrees)
for the Period 19980701 to 19980914 (Summer 1998)
over the 4km Domain for all Stations

Forecast HourMean ErrorMean Absolute ErrorRoot Mean Square ErrorNumber of Obs
MM5 36kmMM5 12kmMM5 4kmETA 29kmMM5 36kmMM5 12kmMM5 4kmETA 29kmMM5 36kmMM5 12kmMM5 4kmETA 29kmMM5 36kmMM5 12kmMM5 4kmETA 29km
0 5.983 5.784 -99.990 -99.990 69.799 69.971 -99.990 -99.990 85.869 85.889 -99.990 -99.990 8396 8400 0 0
3 2.377 -0.156 -99.990 -99.990 68.432 66.263 -99.990 -99.990 84.064 82.953 -99.990 -99.990 9337 9338 0 0
6 17.043 11.361 -99.990 -99.990 65.192 59.171 -99.990 -99.990 81.217 75.707 -99.990 -99.990 8944 9072 0 0
9 15.029 12.720 -99.990 -99.990 56.373 51.352 -99.990 -99.990 72.075 67.747 -99.990 -99.990 9164 9182 0 0
12 13.343 11.811 10.993 -99.990 53.587 48.155 47.877 -99.990 69.854 64.985 64.711 -99.990 9149 9130 8955 0
15 4.997 3.043 2.787 -99.990 52.781 48.689 49.037 -99.990 69.101 65.640 66.838 -99.990 9219 9220 9020 0
18 -1.717 -1.166 0.085 -99.990 60.866 58.628 59.516 -99.990 77.412 75.878 77.571 -99.990 8555 8548 8361 0
21 -5.706 -1.882 -0.601 -99.990 64.370 63.618 63.953 -99.990 81.138 81.240 82.192 -99.990 7901 7893 7715 0
24 -6.819 -2.673 -1.057 -99.990 68.296 67.457 68.247 -99.990 84.891 84.923 86.232 -99.990 8293 8299 8107 0
27 -4.616 -3.102 -3.561 -99.990 69.781 68.214 68.474 -99.990 86.466 85.775 86.606 -99.990 9215 9217 9010 0
30 8.924 8.004 7.571 -99.990 67.004 61.291 59.319 -99.990 83.167 78.503 77.341 -99.990 8808 8826 8637 0
33 11.612 9.199 8.823 -99.990 59.025 53.933 51.689 -99.990 74.854 70.591 69.500 -99.990 8932 8935 8738 0
36 10.637 8.926 8.771 -99.990 56.400 52.563 49.784 -99.990 72.917 69.930 67.838 -99.990 8773 8790 8590 0
39 3.380 1.986 -99.990 -99.990 55.291 52.354 -99.990 -99.990 71.697 69.945 -99.990 -99.990 8840 8846 0 0
42 -5.186 -2.797 -99.990 -99.990 63.279 61.602 -99.990 -99.990 80.181 79.292 -99.990 -99.990 8205 8200 0 0
45 -6.793 -3.744 -99.990 -99.990 67.060 65.293 -99.990 -99.990 83.625 82.997 -99.990 -99.990 7575 7574 0 0
48 -8.031 -4.443 -99.990 -99.990 71.358 69.531 -99.990 -99.990 87.724 87.106 -99.990 -99.990 8067 8066 0 0