Mean State

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Period Mean (original grids) [%]
Model Period Mean (intersection) [%]
Benchmark Period Mean (intersection) [%]
Model Period Mean (complement) [%]
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 [-] 73.1
CanESM5 [-] 73.8 74.3 73.1 9.35 14.2 2.44 0.0942 0.252 0.586 0.818 0.400
IPSL-CM6A-LR [-] 72.3 72.8 73.1 2.74 18.5 2.75 0.0462 0.262 0.527 0.509 0.321
MIROC-ES2L [-] 73.8 74.5 73.1 3.33 19.1 2.74 0.0530 0.437 0.476 0.643 0.409
NorESM2-LM [-] 70.7 69.5 73.1 -3.52 14.3 1.91 0.149 0.344 0.695 0.799 0.466
UKESM1-0-LL [-] 70.0 69.5 73.1 -3.58 15.4 2.70 0.108 0.359 0.478 0.727 0.406
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Period Mean (original grids) [%]
Model Period Mean (intersection) [%]
Benchmark Period Mean (intersection) [%]
Model Period Mean (complement) [%]
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 [-] 85.2
CanESM5 [-] 91.5 91.6 85.2 6.98 10.7 2.14 0.0983 0.436 0.675 0.0457 0.338
IPSL-CM6A-LR [-] 85.4 85.6 85.2 -3.46 16.4 1.94 0.000711 0.421 0.722 0.215 0.356
MIROC-ES2L [-] 88.6 88.9 85.2 -0.933 16.4 2.77 0.00543 0.311 0.533 0.380 0.308
NorESM2-LM [-] 80.6 80.5 85.2 -4.68 16.1 2.27 0.00121 0.401 0.648 0.110 0.312
UKESM1-0-LL [-] 76.9 76.9 85.2 -8.35 18.7 2.21 0.00398 0.347 0.657 0.270 0.325
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Period Mean (original grids) [%]
Model Period Mean (intersection) [%]
Benchmark Period Mean (intersection) [%]
Model Period Mean (complement) [%]
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 [-] 62.5
CanESM5 [-] 69.2 69.0 62.5 9.27 16.3 1.72 0.311 0.436 0.732 0.911 0.565
IPSL-CM6A-LR [-] 70.9 70.9 62.5 9.58 15.7 1.89 0.305 0.473 0.677 0.945 0.574
MIROC-ES2L [-] 68.6 68.6 62.5 7.49 15.9 1.86 0.299 0.499 0.671 0.984 0.590
NorESM2-LM [-] 68.6 68.6 62.5 6.11 14.0 1.87 0.348 0.471 0.671 0.990 0.590
UKESM1-0-LL [-] 67.6 71.0 62.5 8.51 15.6 1.84 0.293 0.513 0.676 0.970 0.593
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Period Mean (original grids) [%]
Model Period Mean (intersection) [%]
Benchmark Period Mean (intersection) [%]
Model Period Mean (complement) [%]
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 [-] 84.0
CanESM5 [-] 82.3 82.2 84.0 3.86 8.83 2.43 0.556 0.529 0.611 0.790 0.603
IPSL-CM6A-LR [-] 85.9 85.9 84.0 3.71 11.0 2.54 0.362 0.595 0.602 0.665 0.564
MIROC-ES2L [-] 86.0 85.9 84.0 4.55 13.5 2.23 0.311 0.572 0.663 0.959 0.616
NorESM2-LM [-] 86.7 87.2 84.0 3.19 13.6 2.30 0.332 0.524 0.640 0.969 0.598
UKESM1-0-LL [-] 8.10e+15 88.6 84.0 4.68 13.8 2.54 0.308 0.567 0.602 0.901 0.589
Download Data
Period Mean (original grids) [%]
Model Period Mean (intersection) [%]
Benchmark Period Mean (intersection) [%]
Model Period Mean (complement) [%]
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 [-] 64.8
CanESM5 [-] 71.7 71.4 64.8 7.98 18.2 1.63 0.153 0.0783 0.766 0.859 0.387
IPSL-CM6A-LR [-] 81.2 81.3 64.8 16.5 19.8 1.68 0.0266 0.202 0.756 0.940 0.425
MIROC-ES2L [-] 84.2 84.5 64.8 19.6 23.2 1.65 0.0244 0.211 0.758 0.994 0.440
NorESM2-LM [-] 76.6 76.5 64.8 11.8 16.2 1.41 0.0564 0.122 0.795 0.818 0.383
UKESM1-0-LL [-] 76.7 76.6 64.8 11.8 16.1 1.58 0.106 0.240 0.770 0.979 0.467
Download Data
Period Mean (original grids) [%]
Model Period Mean (intersection) [%]
Benchmark Period Mean (intersection) [%]
Model Period Mean (complement) [%]
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 [-] 77.8
CanESM5 [-] 74.8 74.3 77.8 4.50 10.2 2.48 0.425 0.545 0.587 0.834 0.587
IPSL-CM6A-LR [-] 77.4 77.6 77.8 2.49 14.0 2.78 0.265 0.614 0.499 0.657 0.530
MIROC-ES2L [-] 75.2 74.5 77.8 0.613 13.8 2.72 0.277 0.615 0.520 0.839 0.573
NorESM2-LM [-] 74.5 75.0 77.8 -2.84 14.1 3.04 0.327 0.558 0.460 0.857 0.552
UKESM1-0-LL [-] 2.51e+16 78.3 77.8 0.467 15.1 3.08 0.271 0.605 0.446 0.782 0.542

Temporally integrated period mean

BENCHMARK MEAN
Data not available
Data not available
MODEL MEAN
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BIAS
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BIAS SCORE
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RMSE
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RMSE SCORE
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BENCHMARK MAX MONTH
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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
CanESM5
Data not available
Data not available
IPSL-CM6A-LR
Data not available
Data not available
MIROC-ES2L
Data not available
Data not available
NorESM2-LM
Data not available
Data not available
UKESM1-0-LL
Data not available
Data not available

Data Information

  Title:
CRU time series (TS) high-resolution gridded datasets

  Version:
4.03

  Institutions:
Climatic Research Unit, School of Environmental Sciences, University of East Anglia, UK

  Source:
monthly observations at meteorological stations across the world land areas

  History:
2019-09-10: downloaded source from https://crudata.uea.ac.uk/cru/data/hrg/cru_ts_4.03/
2019-11-15: estimate saturated vapor pressure using temperature
2019-11-15: calculate relative humidity using saturated vapor pressure and vapor pressure
2019-11-15: converted to ILAMB required netCDF with https://github.com/mmu2019/Datasets/blob/master/read-rhums-cru.py

  References:
Harris, I., P.D. Jones, T.J. Osborn and D.H. Lister (2014), Updated high-resolution grids of monthly climatic observations - the CRU TS3.10 Dataset, International Journal of Climatology, 34(3), 623-642, doi:10.1002/joc.3711

WMO CIMO Guide (2008), ANNEX 4.B. FORMULAE FOR THE COMPUTATION OF MEASURES OF HUMIDITY, MEASUREMENT OF HUMIDITY, Chapter 4, 163, https://library.wmo.int/doc_num.php?explnum_id=3151

  Comments:
time_period: 1980-01 through 2018-12
original_temporal_resolution: monthly
original_spatial_resolution: 0.5 degree
original_units: hPa
final_temporal_resolution: monthly
final_spatial_resolution: 0.5 degree
final_units: %

  Convention:
CF-1.7