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Table 21 (Cli., Sunshine ) |
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Average Daily Sunshine
Hours at Colombo ( hrs ) |
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, |
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Cli21e |
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Month |
1988 |
1989 |
1990 |
1991 |
1992 |
1993 |
1994 |
1995 |
1996 |
1997 |
1998 |
January |
7.7 |
7.0 |
8.1 |
7.4 |
- |
7.8 |
6.7 |
7.9 |
7.4 |
10.1 |
8.2 |
February |
9.1 |
8.9 |
9.1 |
9.6 |
- |
9.9 |
7.6 |
8.6 |
7.8 |
- |
9.1 |
March |
8.4 |
9.5 |
8.9 |
9.0 |
9.7 |
9.3 |
8.4 |
9.3 |
9.6 |
- |
9.5 |
April |
7.9 |
7.6 |
7.4 |
8.4 |
9.3 |
9.0 |
9.5 |
8.3 |
7.5 |
9.5 |
9.5 |
May |
6.2 |
5.8 |
6.7 |
7.6 |
6.2 |
5.9 |
6.4 |
6.5 |
9.0 |
7.3 |
7.2 |
June |
6.8 |
5.6 |
7.2 |
5.2 |
6.9 |
6.2 |
7.6 |
5.9 |
5.4 |
7.5 |
4.8 |
July |
5.1 |
4.6 |
6.3 |
6.7 |
5.2 |
6.3 |
6.8 |
7.8 |
6.2 |
5.8 |
5.8 |
August |
5.7 |
7.1 |
6.3 |
- |
6.7 |
7.7 |
7.1 |
7.6 |
6.9 |
7.9 |
5.7 |
September |
4.5 |
6.1 |
7.9 |
- |
6.6 |
6.9 |
6.3 |
7.3 |
5.1 |
6.3 |
6.7 |
October |
8.7 |
6.9 |
6.7 |
4.9 |
- |
- |
5.0 |
7.0 |
7.3 |
7.4 |
6.0 |
November |
8.2 |
8.1 |
7.1 |
7.4 |
6.0 |
- |
5.4 |
7.0 |
7.7 |
6.5 |
7.4 |
December |
7.8 |
8.3 |
6.5 |
6.1 |
6.7 |
- |
8.4 |
7.8 |
7.6 |
6.5 |
6.5 |
©
2004, KRI (Kusaka Research
Institute) |
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Source: |
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Statistical
Compendium on Natural Resources Management Sri Lanka 2000, |
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Ministry of Forestry &
Environment |
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Revised: 2003(y)/12(m)/01(d) |
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Chief Editor: |
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Dr. Milton
Rajaratne (B.Com., M.Sc., Ph.D.) |
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The
former Head, Department of Management Studies |
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University of Peradeniya, Sri Lanka |
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