Plot - Table I - Table II - Table III

Uganda - ENSO Impacts

 
Plot - Table I - Table II - Table III

El Niño Impacts: Rainfall Anomalies

Table 1: Uganda (5S-5N; 30E-37E)

Year

(Oct-Dec)

NINO3 SSTa

(°C)

Rainfall Anom.

(cm/month)

1896

1.24

-1.83

1899

1.16

-1.50

1902

1.20

2.19

1905

1.17

3.06

1911

0.96

-0.48

1914

1.01

0.39

1918

1.36

-2.07

1925

0.93

3.33

1930

1.32

-0.57

1941

1.35

3.63

1951

0.64

5.22

1957

0.86

0.48

1963

0.72

4.14

1965

1.18

2.94

1969

0.79

-0.27

1972

1.65

3.93

1976

0.80

-1.53

1982

2.07

5.13

1986

0.88

0.63

1987

1.12

-2.34

 

El Niño years with above average rain = 60%

El Niño years with rainfall in wettest tercile = 55%

 

IRI

 ug_table.la  
Plot - Table I - Table II - Table III

La Niña Impacts: Rainfall Anomalies

Table 2: Uganda (5S-5N; 30E-37E)

Year

(Oct-Dec)

NINO3 SSTa

(°C)

Rainfall Anom.

(cm/month)

1903

-0.84

-0.30

1908

-0.95

-0.57

1909

-1.07

0.15

1910

-0.66

0.69

1916

-0.89

-0.15

1917

-1.45

-2.46

1924

-0.74

-1.83

1933

-0.93

-1.02

1938

-0.73

0.78

1942

-1.32

-2.13

1949

-1.08

-1.56

1954

-0.76

-0.87

1955

-1.29

0.27

1964

-0.76

-0.36

1967

-0.72

3.00

1970

-1.13

-0.69

1971

-0.89

-0.81

1973

-1.19

-1.47

1975

-1.13

-1.02

1988

-0.76

0.84

 

La Niña years with below average rain = 70%

La Niña years with rainfall in driest tercile = 35%

 

IRI

 ug_table.non  
Plot - Table I - Table II - Table III

Non-ENSO Impacts: Rainfall Anomalies

Table 3: Uganda (5S-5N; 30E-37E)

Year

(Oct-Dec)

NINO3 SSTa

(°C)

Rainfall Anom.

(cm/month)

1901

-0.06

-1.32

1907

-0.12

-2.34

1912

-0.15

1.11

1915

-0.06

1.68

1920

-0.19

0.48

1921

-0.25

-0.84

1926

0.02

-0.81

1932

0.01

-0.30

1934

-0.15

0.39

1935

0.04

0.06

1939

-0.07

-1.86

1945

-0.05

-1.50

1946

-0.21

-0.30

1947

-0.14

-2.04

1952

-0.17

-2.82

1959

-0.07

1.14

1978

-0.07

2.79

1981

-0.07

-0.72

1983

0.00

1.08

1989

-0.05

3.27

 

Non-ENSO years with below average rain = 55%

Non-ENSO years with rainfall in driest tercile = 30%

 

Non-ENSO years with above average rain = 45%

Non-ENSO years with rainfall in wettest tercile = 30%

 

IRI

Back To Article - IRI Home