Mean State

Download Data
Period Mean (original grids) [mm d-1]
Model Period Mean (intersection) [mm d-1]
Benchmark Period Mean (intersection) [mm d-1]
Model Period Mean (complement) [mm d-1]
Benchmark Period Mean (complement) [mm d-1]
Bias [mm d-1]
RMSE [mm d-1]
Phase Shift [months]
Bias Score [1]
RMSE Score [1]
Seasonal Cycle Score [1]
Spatial Distribution Score [1]
Overall Score [1]
Benchmark [-] 1.67
v3.LR.historical_0101 [-] 1.90 1.90 1.67 0.236 0.596 0.718 0.685 0.684 0.898 0.969 0.784
v3alt.LR.highECS001.historical [-] 2.02 2.02 1.67 0.351 0.654 0.829 0.649 0.682 0.903 0.973 0.778
v3alt.LR.highECS003.historical [-] 2.00 2.00 1.67 0.330 0.632 0.740 0.664 0.690 0.889 0.973 0.781
v3alt.LR.lowECS001.historical [-] 1.84 1.84 1.67 0.177 0.559 0.689 0.694 0.699 0.906 0.962 0.792
v3alt.LR.lowECS002.historical [-] 1.57 1.57 1.67 -0.100 0.524 0.718 0.700 0.691 0.891 0.926 0.780
v3alt.LR.lowECS003.historical [-] 1.65 1.65 1.67 -0.0126 0.512 0.730 0.714 0.699 0.884 0.950 0.789
Download Data
Period Mean (original grids) [mm d-1]
Model Period Mean (intersection) [mm d-1]
Benchmark Period Mean (intersection) [mm d-1]
Model Period Mean (complement) [mm d-1]
Benchmark Period Mean (complement) [mm d-1]
Bias [mm d-1]
RMSE [mm d-1]
Phase Shift [months]
Bias Score [1]
RMSE Score [1]
Seasonal Cycle Score [1]
Spatial Distribution Score [1]
Overall Score [1]
Benchmark [-] 3.31
v3.LR.historical_0101 [-] 3.67 3.64 3.31 0.332 1.76 0.869 0.730 0.658 0.905 0.963 0.783
v3alt.LR.highECS001.historical [-] 3.68 3.66 3.31 0.351 1.97 1.20 0.719 0.611 0.858 0.963 0.752
v3alt.LR.highECS003.historical [-] 3.67 3.65 3.31 0.343 1.81 0.993 0.745 0.637 0.888 0.951 0.771
v3alt.LR.lowECS001.historical [-] 4.02 3.99 3.31 0.679 1.96 0.920 0.714 0.627 0.892 0.968 0.766
v3alt.LR.lowECS002.historical [-] 4.09 4.05 3.31 0.740 1.70 0.827 0.727 0.686 0.896 0.974 0.794
v3alt.LR.lowECS003.historical [-] 4.19 4.16 3.31 0.848 1.82 0.782 0.712 0.669 0.914 0.958 0.785
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Period Mean (original grids) [mm d-1]
Model Period Mean (intersection) [mm d-1]
Benchmark Period Mean (intersection) [mm d-1]
Model Period Mean (complement) [mm d-1]
Benchmark Period Mean (complement) [mm d-1]
Bias [mm d-1]
RMSE [mm d-1]
Phase Shift [months]
Bias Score [1]
RMSE Score [1]
Seasonal Cycle Score [1]
Spatial Distribution Score [1]
Overall Score [1]
Benchmark [-] 2.38
v3.LR.historical_0101 [-] 2.67 2.67 2.38 0.293 0.805 1.22 0.774 0.711 0.815 0.933 0.789
v3alt.LR.highECS001.historical [-] 2.85 2.85 2.38 0.464 0.896 1.41 0.759 0.700 0.790 0.936 0.777
v3alt.LR.highECS003.historical [-] 2.72 2.72 2.38 0.340 0.803 1.51 0.779 0.707 0.781 0.951 0.785
v3alt.LR.lowECS001.historical [-] 2.63 2.63 2.38 0.250 0.809 1.36 0.769 0.703 0.797 0.940 0.782
v3alt.LR.lowECS002.historical [-] 2.44 2.44 2.38 0.0575 0.766 1.33 0.747 0.711 0.802 0.922 0.778
v3alt.LR.lowECS003.historical [-] 2.52 2.52 2.38 0.135 0.772 1.43 0.772 0.698 0.758 0.952 0.775
Download Data
Period Mean (original grids) [mm d-1]
Model Period Mean (intersection) [mm d-1]
Benchmark Period Mean (intersection) [mm d-1]
Model Period Mean (complement) [mm d-1]
Benchmark Period Mean (complement) [mm d-1]
Bias [mm d-1]
RMSE [mm d-1]
Phase Shift [months]
Bias Score [1]
RMSE Score [1]
Seasonal Cycle Score [1]
Spatial Distribution Score [1]
Overall Score [1]
Benchmark [-] 2.30
v3.LR.historical_0101 [-] 2.62 2.45 2.30 0.154 1.01 1.45 0.719 0.649 0.834 0.971 0.765
v3alt.LR.highECS001.historical [-] 2.79 2.61 2.30 0.316 1.10 1.50 0.696 0.638 0.824 0.962 0.752
v3alt.LR.highECS003.historical [-] 2.75 2.57 2.30 0.272 1.07 1.45 0.706 0.644 0.836 0.959 0.758
v3alt.LR.lowECS001.historical [-] 2.73 2.54 2.30 0.245 1.16 1.43 0.677 0.623 0.821 0.947 0.738
v3alt.LR.lowECS002.historical [-] 2.59 2.40 2.30 0.104 1.02 1.39 0.696 0.654 0.835 0.963 0.760
v3alt.LR.lowECS003.historical [-] 2.78 2.57 2.30 0.276 1.16 1.37 0.667 0.624 0.837 0.928 0.736
Download Data
Period Mean (original grids) [mm d-1]
Model Period Mean (intersection) [mm d-1]
Benchmark Period Mean (intersection) [mm d-1]
Model Period Mean (complement) [mm d-1]
Benchmark Period Mean (complement) [mm d-1]
Bias [mm d-1]
RMSE [mm d-1]
Phase Shift [months]
Bias Score [1]
RMSE Score [1]
Seasonal Cycle Score [1]
Spatial Distribution Score [1]
Overall Score [1]
Benchmark [-] 2.51
v3.LR.historical_0101 [-] 2.77 2.78 2.51 0.264 0.746 1.29 0.776 0.726 0.795 0.931 0.791
v3alt.LR.highECS001.historical [-] 2.97 2.97 2.51 0.460 0.833 1.35 0.757 0.720 0.787 0.930 0.783
v3alt.LR.highECS003.historical [-] 2.82 2.83 2.51 0.314 0.725 1.58 0.784 0.724 0.754 0.956 0.788
v3alt.LR.lowECS001.historical [-] 2.74 2.75 2.51 0.233 0.739 1.47 0.775 0.713 0.773 0.948 0.784
v3alt.LR.lowECS002.historical [-] 2.50 2.50 2.51 -0.0111 0.724 1.42 0.738 0.717 0.777 0.927 0.775
v3alt.LR.lowECS003.historical [-] 2.60 2.61 2.51 0.0929 0.704 1.63 0.778 0.705 0.717 0.963 0.774

Temporally integrated period mean

BENCHMARK MEAN
Data not available
Data not available
MODEL MEAN
Data not available
Data not available
BIAS
Data not available
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BIAS SCORE
Data not available
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RMSE
Data not available
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RMSE SCORE
Data not available
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BENCHMARK MAX MONTH
Data not available
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MODEL MAX MONTH
Data not available
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DIFFERENCE IN MAX MONTH
Data not available
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SEASONAL CYCLE SCORE
Data not available
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SPATIAL TAYLOR DIAGRAM
Data not available
MODEL COLORS
Data not available

Spatially integrated regional mean

MODEL COLORS
Data not available
REGIONAL MEAN
Data not available
ANNUAL CYCLE
Data not available
MONTHLY ANOMALY
Data not available
ANNUAL CYCLE
Data not available

All Models

Benchmark
Data not available
Data not available
v3.LR.historical_0101
Data not available
Data not available
v3alt.LR.highECS001.historical
Data not available
Data not available
v3alt.LR.highECS003.historical
Data not available
Data not available
v3alt.LR.lowECS001.historical
Data not available
Data not available
v3alt.LR.lowECS002.historical
Data not available
Data not available
v3alt.LR.lowECS003.historical
Data not available
Data not available

Data Information

  Title:
GPCP Version 2.3 Combined Precipitation Dataset (Final)

  Version:
2.3

  Institutions:
NOAA/OAR/ESRL PSD, Boulder, Colorado, USA
ESSIC/CICS, University of Maryland, USA

  Source:
GPCC gauge analysis to bias correct satellite estimates over land and merge with satellite based on sampling

  History:
2019-04-18: downloaded source from http://www.esrl.noaa.gov/psd/data/gridded/data.gpcp.html
2019-05-09: converted to netCDF with https://github.com/mmu2019/Datasets/blob/master/read-pr-gpcp.py

  References:
Adler, R.F., G.J. Huffman, A. Chang, R. Ferraro, P. Xie, J. Janowiak, B. Rudolf, U. Schneider, S. Curtis, D. Bolvin, A. Gruber, J. Susskind, P. Arkin (2003), The Version 2 Global Precipitation Climatology Project (GPCP) Monthly Precipitation Analysis (1979 - Present), J. Hydrometeor., 4(6), 1147-1167
2} }

  Comments:
time_period: 1979-01 through 2018-12
original_temporal_resolution: monthly
original_spatial_resolution: 2.5x2.5 degree
original_units: mm/day
final_temporal_resolution: monthly
final_spatial_resolution: 0.5x0.5 degree
final_units: kg/m2/s

  Convention:
CF-1.7