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| Vienna Game Farm |
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|
RAINFALL SEASONS FROM 1968/69 TO 2009/10 |
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|
|
JUL |
AUG |
SEP |
OCT |
NOV |
DEC |
JAN |
FEB |
MAR |
APR |
MAY |
JUN |
SEASON TOTAL |
> or < LT avge |
% CCWR LT mean |
|
1968/69 |
RECORDS NOT AVAILABLE |
15.5 |
71.0 |
99.5 |
134.0 |
8.0 |
86.5 |
0.0 |
0.0 |
0.0 |
414.5 |
|
|
||
|
1969/70 |
7.0 |
0.0 |
6.6 |
96.5 |
19.5 |
72.0 |
|
27.5 |
13.0 |
1.5 |
1.5 |
22.5 |
267.6 |
-213.18 |
54.8 |
|
1970/71 |
6.5 |
|
10.5 |
20.5 |
47.0 |
53.0 |
264.0 |
19.0 |
62.0 |
100.0 |
20.0 |
4.0 |
606.5 |
125.72 |
124.3 |
|
1971/72 |
1.0 |
|
|
94.0 |
19.0 |
142.0 |
172.5 |
197.5 |
180.0 |
2.8 |
25.8 |
|
834.6 |
353.82 |
171.0 |
|
1972/73 |
|
|
|
40.0 |
45.1 |
55.0 |
54.0 |
26.0 |
0.0 |
7.6 |
0.0 |
|
227.7 |
-253.08 |
46.7 |
|
1973/74 |
5.0 |
|
136.0 |
33.8 |
20.0 |
133.0 |
64.0 |
42.0 |
42.0 |
18.0 |
0.0 |
|
493.8 |
13.02 |
101.2 |
|
1974/75 |
45.0 |
|
|
46.0 |
67.0 |
36.0 |
140.5 |
86.5 |
0.0 |
0.0 |
5.0 |
2.5 |
428.5 |
-52.28 |
87.8 |
|
1975/76 |
|
|
|
13.5 |
29.0 |
120.5 |
319.0 |
174.5 |
94.5 |
8.5 |
10.3 |
|
769.8 |
289.02 |
157.7 |
|
1976/77 |
|
|
0.0 |
17.5 |
58.6 |
28.5 |
145.5 |
159.5 |
78.5 |
69.0 |
0.0 |
|
557.1 |
76.32 |
114.2 |
|
1977/78 |
|
|
82.5 |
6.0 |
53.0 |
136.5 |
168.7 |
115.0 |
109.0 |
0.0 |
17.0 |
|
687.7 |
206.92 |
140.9 |
|
1978/79 |
|
|
|
45.2 |
85.0 |
46.5 |
73.8 |
55.5 |
53.2 |
11.5 |
6.5 |
|
377.2 |
-103.58 |
77.3 |
|
1979/80 |
|
31.5 |
3.8 |
77.5 |
59.5 |
77.8 |
42.5 |
124.8 |
48.0 |
22.5 |
|
|
487.9 |
7.12 |
100.0 |
|
1980/81 |
|
4.5 |
36.0 |
42.5 |
140.1 |
1.5 |
183.0 |
96.5 |
21.0 |
7.5 |
10.0 |
|
542.6 |
61.82 |
111.2 |
|
1981/82 |
|
2.5 |
15.5 |
51.5 |
106.0 |
57.5 |
140.0 |
7.5 |
13.0 |
33.0 |
45.0 |
|
471.5 |
-9.28 |
96.6 |
|
1982/83 |
16.0 |
|
|
0.0 |
16.5 |
38.0 |
50.0 |
0.0 |
74.0 |
42.0 |
31.0 |
7.0 |
274.5 |
-206.28 |
56.3 |
|
1983/84 |
|
12.0 |
0.3 |
37.2 |
190.2 |
132.6 |
95.8 |
19.7 |
84.0 |
16.0 |
|
4.0 |
591.8 |
111.02 |
121.3 |
|
1984/85 |
94.4 |
|
27.2 |
92.5 |
69.3 |
17.5 |
150.1 |
154.0 |
95.0 |
3.0 |
27.0 |
10.0 |
740.0 |
259.22 |
151.6 |
|
1985/86 |
|
|
|
51.7 |
87.8 |
105.8 |
66.5 |
10.5 |
35.0 |
48.0 |
|
|
405.3 |
-75.48 |
83.1 |
|
1986/87 |
|
11.5 |
3.0 |
20.0 |
51.7 |
151.5 |
47.0 |
6.5 |
104.0 |
9.0 |
8.5 |
11.0 |
423.7 |
-57.08 |
86.8 |
|
1987/88 |
|
24.5 |
73.5 |
37.5 |
30.5 |
193.5 |
25.5 |
84.5 |
39.0 |
11.0 |
|
|
519.5 |
38.72 |
106.5 |
|
1988/89 |
|
2.0 |
25.0 |
29.0 |
54.0 |
161.0 |
0.0 |
102.5 |
68.5 |
20.0 |
18.0 |
40.0 |
520.0 |
39.22 |
106.6 |
|
1989/90 |
|
|
|
61.0 |
128.7 |
95.2 |
29.0 |
39.0 |
55.5 |
41.0 |
|
|
449.4 |
-31.38 |
92.1 |
|
1990/91 |
|
4.0 |
|
45.3 |
25.6 |
139.5 |
59.0 |
99.0 |
51.5 |
0.0 |
|
|
423.9 |
-56.88 |
86.9 |
|
1991/92 |
|
|
|
|
84.0 |
0.0 |
74.5 |
2.7 |
0.0 |
0.0 |
|
|
161.2 |
-319.58 |
33.0 |
|
1992/93 |
|
3.5 |
22.8 |
4.0 |
57.8 |
173.6 |
48.0 |
16.7 |
34.9 |
17.8 |
9.2 |
|
388.3 |
-92.48 |
79.6 |
|
1993/94 |
|
|
|
15.3 |
59.7 |
219.4 |
40.3 |
19.2 |
61.1 |
12.9 |
|
|
427.9 |
-52.88 |
87.7 |
|
1994/95 |
|
3.0 |
9.3 |
46.8 |
29.6 |
62.8 |
160.0 |
25.0 |
61.0 |
61.6 |
6.3 |
|
465.4 |
-15.38 |
95.4 |
|
1995/96 |
|
1.0 |
0.0 |
52.5 |
78.5 |
135.8 |
170.5 |
258.8 |
45.7 |
|
64.6 |
2.0 |
809.4 |
328.62 |
165.9 |
|
1996/97 |
21.7 |
7.5 |
5.7 |
46.3 |
45.4 |
52.5 |
71.6 |
137.3 |
18.3 |
37.4 |
7.6 |
2.0 |
453.3 |
-27.48 |
92.9 |
|
1997/98 |
|
4.8 |
21.0 |
25.6 |
100.8 |
14.4 |
59.8 |
8.0 |
30.2 |
0.0 |
0.0 |
2.0 |
266.6 |
-214.18 |
54.6 |
|
1998/99 |
|
0.0 |
4.1 |
62.0 |
159.6 |
104.0 |
37.2 |
107.5 |
35.2 |
57.1 |
3.0 |
0.0 |
569.7 |
88.92 |
116.7 |
|
1999/00 |
2.3 |
5.2 |
1.1 |
43.9 |
93.7 |
31.4 |
90.0 |
240.4 |
27.6 |
92.6 |
12.4 |
12.6 |
653.2 |
172.42 |
133.9 |
|
2000/01 |
|
0.0 |
0.0 |
10.0 |
111.5 |
110.8 |
26.6 |
120.4 |
28.2 |
29.6 |
14.8 |
0.0 |
451.9 |
-28.88 |
92.6 |
|
2001/02 |
0.0 |
0.0 |
0.0 |
56.1 |
140.1 |
92.9 |
39.0 |
38.7 |
21.7 |
34.1 |
2.3 |
0.0 |
424.9 |
-55.89 |
87.1 |
|
2002/03 |
|
|
17.2 |
23.4 |
7.4 |
36.4 |
40.9 |
18.5 |
78.5 |
2.9 |
14.6 |
7.8 |
247.6 |
-233.18 |
50.7 |
|
2003/04 |
|
|
6.7 |
15.3 |
35.0 |
44.6 |
105.9 |
95.9 |
98.2 |
69.6 |
|
4.1 |
475.3 |
-5.48 |
97.4 |
|
2004/05 |
6.2 |
|
|
8.8 |
78.9 |
55.2 |
95.0 |
4.5 |
66.9 |
26.4 |
2.4 |
|
344.3 |
-136.48 |
70.6 |
|
2005/06 |
2.4 |
|
|
9.8 |
99.0 |
38.2 |
118.7 |
236.7 |
84.7 |
16.6 |
3.6 |
|
609.7 |
128.92 |
124.9 |
|
2006/07 |
1.0 |
1.6 |
4.7 |
14.7 |
114.0 |
87.6 |
38.5 |
26.7 |
53.4 |
43.1 |
|
|
388.7 |
-92.08 |
79.7 |
|
2007/08 |
10.4 |
|
|
69.8 |
71.3 |
119.6 |
53.1 |
32.1 |
27.5 |
30.6 |
|
|
414.4 |
-66.38 |
84.9 |
|
2008/09 |
|
|
|
12.9 |
96.8 |
96.7 |
209.1 |
43.3 |
92.8 |
12.9 |
33.3 |
7.0 |
604.8 |
124.02 |
123.9 |
|
2009/10 |
|
10.4 |
|
|
104.0 |
93.1 |
98.9 |
2.3 |
23.4 |
88.9 |
|
|
454.8 |
-25.98 |
93.2 |
|
Vienna/JPNR Long term average 1969 - 2003 |
5.3 |
3.2 |
12.5 |
36.0 |
72.4 |
86.9 |
94.3 |
75.2 |
53.9 |
27.0 |
9.7 |
3.4 |
480.8 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Period High |
94.4 |
31.5 |
136.0 |
96.5 |
190.2 |
219.4 |
319.0 |
258.8 |
109.0 |
100.0 |
64.6 |
40.0 |
834.6 |
|
|
|
Period Low |
zero |
zero |
zero |
zero |
7.4 |
zero |
zero |
zero |
zero |
zero |
zero |
zero |
161.2 |
|
|
Note: Up until 1999, the rainfall data was only recorded on Vienna. From 1999 to 2003 it included the Umhlametsi Conservancy i.e. Boston, Mossco etc. From 2004 until current, the data has been read from 10 x rain guages including 3 on Nthaba, 6 on Jejane and 1 on Nyala.
