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 | [-] | 75.0 | ||||||||||||||
CLM4.0_CRUNCEP | [-] | 68.4 | 68.4 | 0.00 | 65.4 | 79.6 | 4.47 | 11.7 | 1.42 | 0.45 | 0.42 | 0.77 | 0.95 | 0.60 | ||
CLM4.0_GSWP3 | [-] | 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 | ||
CLM4.0SP_GSWP3 | [-] | 71.2 | 71.2 | 0.00 | 65.4 | 79.6 | 6.85 | 14.0 | 1.50 | 0.40 | 0.35 | 0.77 | 0.94 | 0.56 | ||
CLM4.5_CRUNCEP | [-] | 68.4 | 68.4 | 0.00 | 65.4 | 79.6 | 4.49 | 12.0 | 1.41 | 0.44 | 0.42 | 0.78 | 0.95 | 0.60 | ||
CLM4.5_GSWP3 | [-] | 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 | ||
CLM4.5SP_GSWP3 | [-] | 71.0 | 71.0 | 0.00 | 65.4 | 79.6 | 6.68 | 13.9 | 1.52 | 0.40 | 0.34 | 0.77 | 0.94 | 0.56 | ||
CLM5.0_CRUNCEP | [-] | 65.5 | 65.5 | 0.00 | 65.3 | 79.6 | 1.82 | 12.0 | 1.45 | 0.46 | 0.41 | 0.77 | 0.94 | 0.60 | ||
CLM5.0_GSWP3 | [-] | 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 | ||
CLM5.0SP_GSWP3 | [-] | 69.6 | 69.6 | 0.00 | 65.4 | 79.6 | 5.32 | 13.6 | 1.58 | 0.41 | 0.34 | 0.75 | 0.94 | 0.56 |
_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