EcoChange : climate data : tabulated
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Tabulated list of climate parameters:
ENSEMBLES/KNMI-RACMO2

Surface Climate ParameterUnitsFile Nameminmax
A1B scenario
Daily mean temperaturetas°Censembles_knmi_racmo2_a1b_1950_2100_tas.txt
ensembles_knmi_racmo2_a1b_1961_1990_tas.txt
ensembles_knmi_racmo2_a1b_2071_2100_tas.txt
-25.99
-14.54
-7.95
44.65
34.86
40.48
Daily minimum temperaturetasmin°Censembles_knmi_racmo2_a1b_1950_2100_tasmin.txt
ensembles_knmi_racmo2_a1b_1961_1990_tasmin.txt
ensembles_knmi_racmo2_a1b_2071_2100_tasmin.txt
-29.55
-17.23
-10.25
39.06
28.76
34.62
Daily maximum temperaturetasmax°Censembles_knmi_racmo2_a1b_1950_2100_tasmax.txt
ensembles_knmi_racmo2_a1b_1961_1990_tasmax.txt
ensembles_knmi_racmo2_a1b_2071_2100_tasmax.txt
-22.33
-12.07
-6.20
51.98
42.10
47.66
Days with ground-frost     
Precipitationprmm/dayensembles_knmi_racmo2_a1b_1950_2100_pr.txt
ensembles_knmi_racmo2_a1b_1961_1990_pr.txt
ensembles_knmi_racmo2_a1b_2071_2100_pr.txt
0.00
0.00
0.00
61.77
23.16
22.41
Rain days     
Snowfallprsnmm/dayensembles_knmi_racmo2_a1b_1950_2100_prsn.txt
ensembles_knmi_racmo2_a1b_1961_1990_prsn.txt
ensembles_knmi_racmo2_a1b_2071_2100_prsn.txt
0.00
0.00
0.00
61.62
23.10
19.03
Evaporationevspsblmm/dayensembles_knmi_racmo2_a1b_1950_2100_evspsbl.txt
ensembles_knmi_racmo2_a1b_1961_1990_evspsbl.txt
ensembles_knmi_racmo2_a1b_2071_2100_evspsbl.txt
-2.60
-0.70
-0.43
13.48
8.14
9.07
Potential Evapotranspirationpetmm/dayensembles_knmi_racmo2_a1b_1950_2100_pet.txt
ensembles_knmi_racmo2_a1b_1961_1990_pet.txt
ensembles_knmi_racmo2_a1b_2071_2100_pet.txt
0.08
0.34
0.35
20.32
16.73
18.38
Snow water-equivalent /
 Surface snow amount
snwkg/m2ensembles_knmi_racmo2_a1b_1950_2100_snw.txt
ensembles_knmi_racmo2_a1b_1961_1990_snw.txt
ensembles_knmi_racmo2_a1b_2071_2100_snw.txt
0.00
0.00
0.00
4559.41
2443.36
1397.73
Fractional snow coversncunitlessensembles_knmi_racmo2_a1b_1950_2100_snc.txt
ensembles_knmi_racmo2_a1b_1961_1990_snc.txt
ensembles_knmi_racmo2_a1b_2071_2100_snc.txt
0.00
0.00
0.00
1.00
1.00
1.00
Vapour pressuree2mhPaensembles_knmi_racmo2_a1b_1950_2100_e2m.txt
ensembles_knmi_racmo2_a1b_1961_1990_e2m.txt
ensembles_knmi_racmo2_a1b_2071_2100_e2m.txt
0.42
1.53
2.59
38.03
28.02
34.30
Relative humidityhursunitlessensembles_knmi_racmo2_a1b_1950_2100_hurs.txt
ensembles_knmi_racmo2_a1b_1961_1990_hurs.txt
ensembles_knmi_racmo2_a1b_2071_2100_hurs.txt
0.09
0.15
0.14
0.99
0.95
0.94
Sunshine durationsundhours/dayensembles_knmi_racmo2_a1b_1950_2100_sund.txt
ensembles_knmi_racmo2_a1b_1961_1990_sund.txt
ensembles_knmi_racmo2_a1b_2071_2100_sund.txt
0.09
0.15
0.14
0.99
0.95
0.94
10-meter wind speedwssm/sensembles_knmi_racmo2_a1b_1950_2100_wss.txt
ensembles_knmi_racmo2_a1b_1961_1990_wss.txt
ensembles_knmi_racmo2_a1b_2071_2100_wss.txt
0.55
0.99
0.94
16.69
11.80
11.96

Institution:Royal Netherlands Meteorological Institute (KNMI) - The Netherlands
Driving data:ECHAM5-r3 (GCM) data
Output data:Gridded fields at 0.25 deg lon/lat resolution for Jan. 1950 - Dec. 2100
Grid_lon spacing:11.875°W, 11.625°W, ..., 41.625°E, 41.875°E (decimal degrees)
Grid_lat spacing:30.125°N, 30.375°N, ..., 71.625°N, 71.875°N (decimal degrees)
Datasets dimensions:216 × 170 × 1812 ("1950_2100" files),
216 × 170 × 12 ("1961_1990" & "2071_2100" files)
Format:ASCII with each data line (grid zonal row) in Fortran format ='(216f8.2)'
Data order:Data run from West to East, then from South to North, then from Jan. to Dec., then from 1950 to 2100 (the last sequence for "1950_2100" datasets only)
Missing value:-999
Conditions of use:See http://ensemblesrt3.dmi.dk/Ensembles_Data_Policy.html
Reference(s):Meijgaard et al., 2008