Table by leadtime

All Stations
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Africa Antarctica Asia Europe North America Oceania South America
Poland
Albania Armenia Austria Belarus Belgium Bosnia and Herzegovina Bulgaria Croatia Cyprus Czech Republic Denmark Estonia Finland France Germany Greece Guernsey Hungary Iceland Ireland Isle of Man Italy Jersey Latvia Liechtenstein Lithuania Luxembourg Macedonia Malta Moldova Montenegro Netherlands Norway Poland Portugal Romania Serbia Slovakia Slovenia Spain Sweden Switzerland Ukraine United Kingdom
(please select)
Bialystok Breslau/Wroclaw Chojnice Czestochowa Elblag Gorzow Wlkp Jelenia Gora Kalisz Kattowitz/Katowice Klodzko Kolo Koszalin Krakau/Krakow Legnica Lesko Lodz Lublin Mikolajki Mlawa Nowy Sacz Opole Pila Plock Poznan Raciborz Resko Sandomierz Siedlce Stettin$Szczecin Torun Warschau Wielun Zakopane Zielona Gora
Parameter: cloudcover / Score: all / Provider: ECMWF HRES Sampletype: single / Period: 2021-02 / Leadtime: hour / Issue: all

Leadtime Percent Correct (0-3, 4-5, 6-7, 8) Cases
+003h 58.3 84
+006h 67.6 111
+009h 63.1 84
+012h 67.0 112
+015h 63.1 84
+018h 65.5 84
+021h 65.5 84
+024h 57.1 112
+027h 59.5 84
+030h 57.7 111
+033h 61.9 84
+036h 62.5 112
+039h 63.1 84
+042h 57.1 84
+045h 56.0 84
+048h 60.7 112
+051h 59.5 84
+054h 64.0 111
+057h 58.3 84
+060h 58.0 112
+063h 53.6 84
+066h 60.7 84
+069h 52.4 84
+072h 51.8 112
+075h 54.8 84
+078h 49.5 111
+081h 54.8 84
+084h 58.0 112
+087h 53.6 84
+090h 53.6 84
+093h 47.6 84
+096h 47.3 112
+099h 45.2 84
+102h 44.1 111
+105h 48.8 84
+108h 50.9 112
+111h 42.9 84
+114h 51.2 84
+117h 36.9 84
+120h 37.5 112
+123h 36.9 84
+126h 39.6 111
+129h 44.0 84
+132h 50.0 112
+135h 45.2 84
+138h -
+141h 50.0 84
+144h -
+147h 42.9 84
+150h -
+153h 50.0 84
+156h -
+159h 50.0 84
+162h -
+165h 41.7 84
+168h -
+171h 35.7 84
+174h -
+177h 39.3 84
+180h -
+183h 50.0 84
+186h -
+189h 40.5 84
+192h -
+195h 39.3 84
+198h -
+201h 41.7 84
+204h -
+207h 40.5 84
+210h -
+213h 32.1 84
+216h -
+219h 32.1 84
+222h -
+225h 38.1 84
+228h -
+231h 35.7 84