MM5 Statistics

00Z Initialization Stats of 6-Hour Precipitation (Millimeters)
for the Period 19970929 to 19990228
over the 4km Domain for all Stations

Forecast HourMean ErrorMean Absolute ErrorRoot Mean Square ErrorNumber of Obs
MM5 36kmMM5 12kmMM5 4kmETA 32kmMM5 36kmMM5 12kmMM5 4kmETA 32kmMM5 36kmMM5 12kmMM5 4kmETA 32kmMM5 36kmMM5 12kmMM5 4kmETA 32km
6 -0.670 -0.784 -99.990 -0.011 1.875 1.830 -99.990 2.025 3.940 3.822 -99.990 4.102 5255 5318 0 4143
12 0.192 -0.258 -0.620 0.872 2.247 1.960 2.597 2.379 4.400 3.888 4.563 4.364 5290 5317 371 4039
18 3709.351 3641.067 -0.164 0.645 3711.562 3643.466 2.352 2.528 57417.382 56890.679 4.606 4.607 5752 5859 5724 4326
24 0.595 -0.024 -0.230 0.631 3.161 2.799 2.778 2.830 6.133 5.407 5.297 4.754 5443 5451 5399 4107
30 1.010 3258.266 0.255 0.660 3.199 3260.610 2.643 2.588 6.492 53813.520 5.348 4.684 5157 5184 5090 4083
36 1.504 0.709 0.541 1.034 3.534 2.868 2.759 2.616 7.694 6.016 5.707 4.612 5118 5167 5044 4046
42 1.707 2389.807 -99.990 0.881 4.129 2392.421 -99.990 3.117 9.244 46082.569 -99.990 5.459 5526 5581 0 2823
48 -0.490 -0.740 -99.990 0.523 2.883 2.641 -99.990 3.182 5.191 4.941 -99.990 5.386 3836 4130 0 2700

12Z Initialization Stats of 6-Hour Precipitation (Millimeters)
for the Period 19970929 to 19990228
over the 4km Domain for all Stations

Forecast HourMean ErrorMean Absolute ErrorRoot Mean Square ErrorNumber of Obs
MM5 36kmMM5 12kmMM5 4kmETA 32kmMM5 36kmMM5 12kmMM5 4kmETA 32kmMM5 36kmMM5 12kmMM5 4kmETA 32kmMM5 36kmMM5 12kmMM5 4kmETA 32km
6 -0.757 -0.866 -99.990 -0.109 2.030 1.945 -99.990 2.184 4.390 4.215 -99.990 4.246 5948 6037 0 4246
12 5326.456 5225.695 1.011 0.438 5328.871 5228.275 2.004 2.549 68808.597 68157.047 3.583 4.464 5674 5783 384 4017
18 0.562 0.123 -0.063 0.743 2.645 2.270 2.209 2.431 5.245 4.519 4.302 4.391 5286 5442 5353 3983
24 3169.463 3088.373 0.102 0.984 3171.433 3090.476 2.280 2.532 53071.664 52392.913 4.539 4.403 5330 5469 5304 3872
30 4897.649 4823.829 0.066 0.649 4899.978 4826.361 2.603 2.686 65974.365 65480.275 5.297 4.837 5809 5897 5725 4172
36 5297.945 5217.823 0.060 0.557 5300.647 5220.836 3.126 2.881 68617.083 68102.562 6.088 4.842 5538 5622 5498 3964
42 3409.918 0.665 -99.990 0.821 3412.172 3.050 -99.990 2.998 55042.458 6.417 -99.990 5.123 5216 5306 0 2713
48 4003.258 0.097 -99.990 1.154 4005.706 2.458 -99.990 2.937 59650.962 4.659 -99.990 5.227 3775 4128 0 2580