Latest El Nino / La Nina Graph representing sea surface temperatures in equatorial Pacific.

graph extrapolated from the following web site: http://www.cpc.noaa.gov/products/analysis_monitoring/ensostuff/ensoyears.shtml • ENSO-neutral conditions continue. • Equatorial sea surface temperatures (SST) are near-average across the western and central Pacific Ocean and below-average across the eastern Pacific Ocean. • ENSO-neutral is favoured into the Northern fall 2013.

Latest Reading: -0.2

-2.5

-2

-1.5

-1

-0.5

0

0.5

1

1.5

2

2.5

31

/01

/19

50

1/0

5/1

95

2

1/0

9/1

95

4

1/0

1/1

95

7

1/0

5/1

95

9

1/0

9/1

96

1

1/0

1/1

96

4

1/0

5/1

96

6

1/0

9/1

96

8

1/0

1/1

97

1

1/0

5/1

97

3

1/0

9/1

97

5

1/0

1/1

97

8

1/0

5/1

98

0

1/0

9/1

98

2

1/0

1/1

98

5

1/0

5/1

98

7

1/0

9/1

98

9

1/0

1/1

99

2

1/0

5/1

99

4

1/0

9/1

99

6

1/0

1/1

99

9

1/0

5/2

00

1

1/0

9/2

00

3

1/0

1/2

00

6

1/0

5/2

00

8

1/0

9/2

01

0

1/0

1/2

01

3