Oscillations and teleconnections - The Global Climate System: Patterns, Processes, and Teleconnections - page 45

MSLP SFC TEMPERATURE PRECIPITATION

Mean sea level pressure
Mode 1 Phase = 0

1.5 m temperature
Mode 1 Phase = 0

Total precipitation rate
Mode 1 Phase = 0

0 °

60 N
30 N
0
30 S
180

60 N
30 N

60 N

30 N

0
30 180

0
30 180

90 W 0 90 E 180 90 W 0 90 E 180 90 W 0 90 E 180

-1.6 -0.3 -0.1 0.1 0.3 1.6 -0.8 -0.2 -0.05 0.05 0.2 0.8 -0.5 -0.1 -0.05 0.05 0.1 0.5

Mean sea level pressure
Mode 1 Phase = 45

1.5 m temperature
Mode 1 Phase = 45

Total precipitation rate
Mode 1 Phase = 45 45°

60 N
30 N
0
30 S
180

60 N
30 N
0
30 180

60 N
30 N
0
30 S
180

90 W 90 E 90 W 90 E

0 180 0 180 90 W 0 90 E 180

-1.6 -0.3 -0.1 0.1 0.3 1.6 -0.8 -0.2 -0.05 0.05 0.2 0.8

-0.5 -0.1 -0.05 0.05 0.1 0.5

1.5 m temperature
Mode 1 Phase = 90

Total precipitation rate
Mode 1 Phase = 90

Mean sea level pressure
Mode 1 Phase = 90

90°

60 N 60 N 60 N

30 N
0
30 S
180

30 N
0
30 S
180

30 N
0
30 S
180

90 W 90 E 90 W 90 E 90 W 90 E

0 180 0 180 0 180

-1.6 -0.3 -0.1 0.1 0.3 1.6 -0.8 -0.2 -0.05 0.05 0.2 0.8 -0.3 -0.1 -0.05 0.05 0.1 0.3

Figure 2.9 Canonical patterns of the spatiotemporal evolution of co-varying 11.6 year LFV peak quasi-decadal MSLP, surface temperature, and precipitation
signals at 0, 45 and 90 degrees of phase over the domain 65 8 Nto35 8 S from an MTM-SVD analysis using data from 1900 to 1998. MSLP, surface temperature,
and precipitation weights are shown as being redder for positive, and bluer for negative values. For color version see Plate 3 .