Download Data |
Period Mean (original grids) [%] |
Model Period Mean (intersection) [%] |
Model Period Mean (complement) [%] |
Benchmark Period Mean (intersection) [%] |
Benchmark Period Mean (complement) [%] |
Bias [%] |
RMSE [%] |
Phase Shift [months] |
Bias Score [1] |
RMSE Score [1] |
Seasonal Cycle Score [1] |
Spatial Distribution Score [1] |
Overall Score [1] |
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Benchmark | [-] | 59.7 | ||||||||||||||
CLM4.0 | [-] | 49.8 | 49.7 | 0.00 | 50.2 | 75.4 | 2.05 | 6.96 | 0.504 | 0.72 | 0.57 | 0.91 | 1.0 | 0.75 | ||
CLM4.5 | [-] | 50.3 | 50.2 | 0.00 | 50.2 | 75.4 | 2.54 | 7.15 | 0.501 | 0.70 | 0.57 | 0.91 | 1.0 | 0.75 | ||
CLM5.0 | [-] | 49.0 | 48.9 | 0.00 | 50.2 | 75.4 | 1.25 | 6.60 | 0.478 | 0.75 | 0.57 | 0.92 | 0.99 | 0.76 |
Download Data |
Period Mean (original grids) [%] |
Model Period Mean (intersection) [%] |
Model Period Mean (complement) [%] |
Benchmark Period Mean (intersection) [%] |
Benchmark Period Mean (complement) [%] |
Bias [%] |
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Phase Shift [months] |
Bias Score [1] |
RMSE Score [1] |
Seasonal Cycle Score [1] |
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Overall Score [1] |
|||
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Benchmark | [-] | 75.7 | ||||||||||||||
CLM4.0 | [-] | 86.7 | 86.6 | 0.00 | 74.8 | 83.1 | 11.9 | 18.0 | 1.68 | 0.20 | 0.16 | 0.77 | 0.89 | 0.44 | ||
CLM4.5 | [-] | 87.2 | 87.2 | 0.00 | 74.8 | 83.1 | 12.4 | 18.1 | 1.43 | 0.19 | 0.17 | 0.82 | 0.86 | 0.44 | ||
CLM5.0 | [-] | 85.7 | 85.6 | 0.00 | 74.8 | 83.1 | 10.9 | 17.3 | 2.26 | 0.24 | 0.17 | 0.66 | 0.93 | 0.43 |
Download Data |
Period Mean (original grids) [%] |
Model Period Mean (intersection) [%] |
Model Period Mean (complement) [%] |
Benchmark Period Mean (intersection) [%] |
Benchmark Period Mean (complement) [%] |
Bias [%] |
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Phase Shift [months] |
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Seasonal Cycle Score [1] |
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Overall Score [1] |
|||
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Benchmark | [-] | 78.2 | ||||||||||||||
CLM4.0 | [-] | 87.4 | 87.4 | 0.00 | 75.8 | 83.7 | 12.4 | 17.2 | 2.26 | 0.16 | 0.18 | 0.66 | 1.0 | 0.43 | ||
CLM4.5 | [-] | 87.9 | 87.9 | 0.00 | 75.8 | 83.7 | 12.8 | 17.2 | 2.27 | 0.15 | 0.19 | 0.65 | 1.0 | 0.44 | ||
CLM5.0 | [-] | 86.5 | 86.5 | 0.00 | 75.8 | 83.7 | 11.4 | 16.3 | 2.34 | 0.19 | 0.18 | 0.64 | 1.0 | 0.44 |
Download Data |
Period Mean (original grids) [%] |
Model Period Mean (intersection) [%] |
Model Period Mean (complement) [%] |
Benchmark Period Mean (intersection) [%] |
Benchmark Period Mean (complement) [%] |
Bias [%] |
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Phase Shift [months] |
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Seasonal Cycle Score [1] |
Spatial Distribution Score [1] |
Overall Score [1] |
|||
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Benchmark | [-] | 73.9 | ||||||||||||||
CLM4.0 | [-] | 68.6 | 68.5 | 0.00 | 68.5 | 78.0 | 1.65 | 8.84 | 1.61 | 0.51 | 0.41 | 0.76 | 0.99 | 0.62 | ||
CLM4.5 | [-] | 68.6 | 68.5 | 0.00 | 68.5 | 78.0 | 1.85 | 9.02 | 1.61 | 0.48 | 0.41 | 0.76 | 1.0 | 0.61 | ||
CLM5.0 | [-] | 67.3 | 67.2 | 0.00 | 68.5 | 78.0 | 0.385 | 8.82 | 1.62 | 0.51 | 0.41 | 0.76 | 0.99 | 0.62 |
Download Data |
Period Mean (original grids) [%] |
Model Period Mean (intersection) [%] |
Model Period Mean (complement) [%] |
Benchmark Period Mean (intersection) [%] |
Benchmark Period Mean (complement) [%] |
Bias [%] |
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Phase Shift [months] |
Bias Score [1] |
RMSE Score [1] |
Seasonal Cycle Score [1] |
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Overall Score [1] |
|||
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Benchmark | [-] | 60.1 | ||||||||||||||
CLM4.0 | [-] | 63.0 | 63.0 | 0.00 | 58.5 | 73.8 | 5.20 | 16.6 | 1.75 | 0.49 | 0.33 | 0.72 | 0.96 | 0.57 | ||
CLM4.5 | [-] | 63.2 | 63.1 | 0.00 | 58.5 | 73.8 | 5.36 | 16.3 | 1.77 | 0.50 | 0.34 | 0.72 | 0.96 | 0.57 | ||
CLM5.0 | [-] | 61.9 | 61.9 | 0.00 | 58.5 | 73.8 | 4.04 | 16.1 | 1.84 | 0.53 | 0.33 | 0.71 | 0.97 | 0.57 |
Download Data |
Period Mean (original grids) [%] |
Model Period Mean (intersection) [%] |
Model Period Mean (complement) [%] |
Benchmark Period Mean (intersection) [%] |
Benchmark Period Mean (complement) [%] |
Bias [%] |
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Phase Shift [months] |
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RMSE Score [1] |
Seasonal Cycle Score [1] |
Spatial Distribution Score [1] |
Overall Score [1] |
|||
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Benchmark | [-] | 81.8 | ||||||||||||||
CLM4.0 | [-] | 88.1 | 88.1 | 0.00 | 84.5 | 80.3 | 2.45 | 4.50 | 1.53 | 0.47 | 0.40 | 0.78 | 1.0 | 0.61 | ||
CLM4.5 | [-] | 87.1 | 87.1 | 0.00 | 84.5 | 80.3 | 1.89 | 4.37 | 1.50 | 0.51 | 0.40 | 0.79 | 0.99 | 0.62 | ||
CLM5.0 | [-] | 85.1 | 85.1 | 0.00 | 84.5 | 80.3 | -0.472 | 3.83 | 1.44 | 0.60 | 0.39 | 0.80 | 1.0 | 0.64 |
Download Data |
Period Mean (original grids) [%] |
Model Period Mean (intersection) [%] |
Model Period Mean (complement) [%] |
Benchmark Period Mean (intersection) [%] |
Benchmark Period Mean (complement) [%] |
Bias [%] |
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Phase Shift [months] |
Bias Score [1] |
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Seasonal Cycle Score [1] |
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Overall Score [1] |
|||
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Benchmark | [-] | 77.1 | ||||||||||||||
CLM4.0 | [-] | 78.2 | 78.5 | 0.00 | 76.1 | 79.3 | 2.28 | 8.81 | 1.27 | 0.59 | 0.36 | 0.84 | 0.81 | 0.59 | ||
CLM4.5 | [-] | 78.8 | 79.0 | 0.00 | 76.1 | 79.3 | 2.78 | 8.88 | 1.27 | 0.57 | 0.37 | 0.85 | 0.81 | 0.59 | ||
CLM5.0 | [-] | 76.5 | 76.8 | 0.00 | 76.1 | 79.3 | 0.538 | 8.69 | 1.30 | 0.60 | 0.36 | 0.85 | 0.78 | 0.59 |
Download Data |
Period Mean (original grids) [%] |
Model Period Mean (intersection) [%] |
Model Period Mean (complement) [%] |
Benchmark Period Mean (intersection) [%] |
Benchmark Period Mean (complement) [%] |
Bias [%] |
RMSE [%] |
Phase Shift [months] |
Bias Score [1] |
RMSE Score [1] |
Seasonal Cycle Score [1] |
Spatial Distribution Score [1] |
Overall Score [1] |
|||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Benchmark | [-] | 75.0 | ||||||||||||||
CLM4.0 | [-] | 71.2 | 71.2 | 0.00 | 65.4 | 79.6 | 6.91 | 14.2 | 1.50 | 0.39 | 0.34 | 0.77 | 0.93 | 0.55 | ||
CLM4.5 | [-] | 71.2 | 71.2 | 0.00 | 65.4 | 79.6 | 6.95 | 14.1 | 1.51 | 0.38 | 0.34 | 0.77 | 0.94 | 0.55 | ||
CLM5.0 | [-] | 69.7 | 69.7 | 0.00 | 65.4 | 79.6 | 5.40 | 13.7 | 1.53 | 0.41 | 0.34 | 0.76 | 0.94 | 0.56 |
Download Data |
Period Mean (original grids) [%] |
Model Period Mean (intersection) [%] |
Model Period Mean (complement) [%] |
Benchmark Period Mean (intersection) [%] |
Benchmark Period Mean (complement) [%] |
Bias [%] |
RMSE [%] |
Phase Shift [months] |
Bias Score [1] |
RMSE Score [1] |
Seasonal Cycle Score [1] |
Spatial Distribution Score [1] |
Overall Score [1] |
|||
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Benchmark | [-] | 44.3 | ||||||||||||||
CLM4.0 | [-] | 43.4 | 43.7 | 0.00 | 40.4 | 72.8 | 5.44 | 11.6 | 0.619 | 0.53 | 0.45 | 0.88 | 0.93 | 0.65 | ||
CLM4.5 | [-] | 44.2 | 44.5 | 0.00 | 40.4 | 72.8 | 6.23 | 11.8 | 0.618 | 0.53 | 0.46 | 0.88 | 0.92 | 0.65 | ||
CLM5.0 | [-] | 43.2 | 43.6 | 0.00 | 40.4 | 72.8 | 5.36 | 11.4 | 0.606 | 0.51 | 0.46 | 0.90 | 0.91 | 0.65 |
Download Data |
Period Mean (original grids) [%] |
Model Period Mean (intersection) [%] |
Model Period Mean (complement) [%] |
Benchmark Period Mean (intersection) [%] |
Benchmark Period Mean (complement) [%] |
Bias [%] |
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Phase Shift [months] |
Bias Score [1] |
RMSE Score [1] |
Seasonal Cycle Score [1] |
Spatial Distribution Score [1] |
Overall Score [1] |
|||
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Benchmark | [-] | 56.8 | ||||||||||||||
CLM4.0 | [-] | 53.2 | 52.2 | 0.00 | 52.3 | 80.0 | 0.527 | 12.5 | 0.961 | 0.58 | 0.48 | 0.84 | 0.95 | 0.67 | ||
CLM4.5 | [-] | 52.9 | 51.9 | 0.00 | 52.3 | 80.0 | 0.266 | 12.7 | 0.974 | 0.56 | 0.49 | 0.84 | 0.93 | 0.66 | ||
CLM5.0 | [-] | 51.3 | 50.4 | 0.00 | 52.3 | 80.0 | -1.27 | 12.6 | 0.939 | 0.56 | 0.48 | 0.84 | 0.93 | 0.66 |
Download Data |
Period Mean (original grids) [%] |
Model Period Mean (intersection) [%] |
Model Period Mean (complement) [%] |
Benchmark Period Mean (intersection) [%] |
Benchmark Period Mean (complement) [%] |
Bias [%] |
RMSE [%] |
Phase Shift [months] |
Bias Score [1] |
RMSE Score [1] |
Seasonal Cycle Score [1] |
Spatial Distribution Score [1] |
Overall Score [1] |
|||
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Benchmark | [-] | 82.9 | ||||||||||||||
CLM4.0 | [-] | 83.8 | 83.9 | 0.00 | 84.0 | 80.1 | 0.180 | 7.00 | 1.43 | 0.52 | 0.42 | 0.79 | 0.92 | 0.61 | ||
CLM4.5 | [-] | 83.1 | 83.2 | 0.00 | 84.0 | 80.1 | -0.379 | 7.08 | 1.41 | 0.50 | 0.42 | 0.79 | 0.92 | 0.61 | ||
CLM5.0 | [-] | 81.5 | 81.6 | 0.00 | 84.0 | 80.1 | -2.05 | 7.53 | 1.46 | 0.49 | 0.40 | 0.78 | 0.89 | 0.59 |
Download Data |
Period Mean (original grids) [%] |
Model Period Mean (intersection) [%] |
Model Period Mean (complement) [%] |
Benchmark Period Mean (intersection) [%] |
Benchmark Period Mean (complement) [%] |
Bias [%] |
RMSE [%] |
Phase Shift [months] |
Bias Score [1] |
RMSE Score [1] |
Seasonal Cycle Score [1] |
Spatial Distribution Score [1] |
Overall Score [1] |
|||
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Benchmark | [-] | 73.9 | ||||||||||||||
CLM4.0 | [-] | 70.7 | 70.7 | 0.00 | 70.5 | 78.8 | 1.61 | 10.5 | 1.06 | 0.55 | 0.44 | 0.85 | 0.89 | 0.63 | ||
CLM4.5 | [-] | 70.0 | 69.9 | 0.00 | 70.5 | 78.8 | 1.02 | 10.3 | 1.06 | 0.54 | 0.44 | 0.85 | 0.89 | 0.63 | ||
CLM5.0 | [-] | 67.9 | 67.9 | 0.00 | 70.5 | 78.8 | -1.06 | 10.2 | 1.00 | 0.58 | 0.43 | 0.86 | 0.91 | 0.64 |
Download Data |
Period Mean (original grids) [%] |
Model Period Mean (intersection) [%] |
Model Period Mean (complement) [%] |
Benchmark Period Mean (intersection) [%] |
Benchmark Period Mean (complement) [%] |
Bias [%] |
RMSE [%] |
Phase Shift [months] |
Bias Score [1] |
RMSE Score [1] |
Seasonal Cycle Score [1] |
Spatial Distribution Score [1] |
Overall Score [1] |
|||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Benchmark | [-] | 69.1 | ||||||||||||||
CLM4.0 | [-] | 63.7 | 64.0 | 0.00 | 65.9 | 77.9 | -0.999 | 11.5 | 1.17 | 0.53 | 0.42 | 0.83 | 0.95 | 0.63 | ||
CLM4.5 | [-] | 62.8 | 63.1 | 0.00 | 65.9 | 77.9 | -1.76 | 11.6 | 1.14 | 0.51 | 0.43 | 0.84 | 0.93 | 0.63 | ||
CLM5.0 | [-] | 61.8 | 62.0 | 0.00 | 65.9 | 77.9 | -2.78 | 11.9 | 1.13 | 0.52 | 0.42 | 0.84 | 0.92 | 0.63 |
Download Data |
Period Mean (original grids) [%] |
Model Period Mean (intersection) [%] |
Model Period Mean (complement) [%] |
Benchmark Period Mean (intersection) [%] |
Benchmark Period Mean (complement) [%] |
Bias [%] |
RMSE [%] |
Phase Shift [months] |
Bias Score [1] |
RMSE Score [1] |
Seasonal Cycle Score [1] |
Spatial Distribution Score [1] |
Overall Score [1] |
|||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Benchmark | [-] | 77.0 | ||||||||||||||
CLM4.0 | [-] | 74.9 | 75.0 | 0.00 | 74.4 | 80.1 | 0.743 | 11.9 | 1.26 | 0.46 | 0.33 | 0.84 | 1.0 | 0.59 | ||
CLM4.5 | [-] | 74.4 | 74.5 | 0.00 | 74.4 | 80.1 | 0.324 | 11.6 | 1.26 | 0.45 | 0.33 | 0.84 | 1.0 | 0.59 | ||
CLM5.0 | [-] | 72.7 | 72.9 | 0.00 | 74.4 | 80.1 | -1.33 | 12.2 | 1.26 | 0.43 | 0.32 | 0.84 | 0.99 | 0.58 |
Download Data |
Period Mean (original grids) [%] |
Model Period Mean (intersection) [%] |
Model Period Mean (complement) [%] |
Benchmark Period Mean (intersection) [%] |
Benchmark Period Mean (complement) [%] |
Bias [%] |
RMSE [%] |
Phase Shift [months] |
Bias Score [1] |
RMSE Score [1] |
Seasonal Cycle Score [1] |
Spatial Distribution Score [1] |
Overall Score [1] |
|||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Benchmark | [-] | 64.7 | ||||||||||||||
CLM4.0 | [-] | 73.4 | 73.4 | 0.00 | 62.5 | 78.0 | 11.1 | 14.6 | 1.51 | 0.28 | 0.35 | 0.77 | 1.0 | 0.55 | ||
CLM4.5 | [-] | 73.6 | 73.6 | 0.00 | 62.5 | 78.0 | 11.3 | 14.8 | 1.56 | 0.28 | 0.34 | 0.76 | 0.99 | 0.54 | ||
CLM5.0 | [-] | 71.6 | 71.5 | 0.00 | 62.5 | 78.0 | 9.21 | 13.6 | 1.67 | 0.35 | 0.33 | 0.74 | 0.98 | 0.55 |
_NCProperties: version=1|netcdflibversion=4.4.1|hdf5libversion=1.8.17
creation_date: Wed Dec 2 12:03:21 PST 2015
Conventions: Please contact Prof. James Randerson (Email: jranders@uci.edu) or Dr. Mingquan Mu (mmu@uci.edu) for any question
source_file: This product is generated from monthly ERA interim observations
title: derived ERA interim
Approach: I read the monthly 2m dewpoint temperature and 2m surface air temperature from original file, and calculated 2m relative humidity using the way by John Dutton (Ceaseless Wind, John Dutton. McGraw-Hill, 1976. pp 273-274). The final data were saved by each month and each year.
Temporal resolution: monthly
General information: This product was derived from ERA interim Dataset (1979-present).
Spatial resolution: 0.5x0.5, 1x1 and 2.5x2.5 degree
Derived data code: http://redwood.ess.uci.edu/mingquan/www/ILAMB/Download/CODES/CODES/subroutines/convert/convert-rhums-ERA-interim.ncl