TIGGE Z500 forecast skill variability

Type:
Control run Ensemble mean

Score:
ACC RMSE
SPREAD
RPSS

Verified against:
own analysis ERA5

Variable:
Z500 PMSL
T850 T2m
U200 V200
U850 V850

Area:
NH (20-90N)
SH (20-90S)
Tropics (20S-20N)
North Pole (65-90N)
NH midlatitude (20-60N)
South Pole (65-90S)
SH midlatitude (20-60S)

Period:
2022.12-2023.11
2021.12-2022.11
2020.12-2021.11
2019.12-2020.11
2018.12-2019.11
2017.12-2018.11
2016.12-2017.11
2015.12-2016.11
2014.12-2015.11
2013.12-2014.11
2012.12-2013.11
2011.12-2012.11
2010.12-2011.11
2009.12-2010.11
2008.12-2009.11
2007.12-2008.11
2006.12-2007.11

Forecast hour:
+000hr +024hr +048hr
+072hr +096hr +120hr
+144hr +168hr +192hr
+216hr +240hr +264hr
+288hr +312hr +336hr
+360hr

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    Seasonal mean scores

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