Analog GFSM D+8 Heidke Skill Scores (Temp.)
Monthly Time Series 
 
   
Monthly Average
Model
Category
May 17
Jun 17
Jul 17
Aug 17
Sep 17
Oct 17
Nov 17
Dec 17
Jan 18
Feb 18
Mar 18
Apr 18
GFSM
Above
27.3
46.1
48.3
44.4
61.0
68.4
63.2
63.1
30.7
75.0
35.3
8.9
GFSM
Normal
8.9
9.4
6.4
7.6
-18.6
-13.5
-1.6
-14.5
-12.6
-3.8
14.5
7.5
GFSM
Below
27.0
12.4
-36.1
24.9
23.4
-0.9
2.9
15.6
3.6
29.9
11.9
36.3
GFSM
Total
15.2
18.7
8.7
16.9
10.4
24.1
13.5
16.3
4.2
25.3
8.9
18.5