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| Climatological Information for Madras, India |
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| Location of weather station : 13.0 N, 80.2 E, altitude : 16 m |
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 Data Period |
 Jan |
 Feb |
 Mar |
 Apr |
 May |
 Jun |
 Jul |
 Aug |
 Sep |
 Oct |
 Nov |
 Dec |
Mean Maximum Temperature (deg. C) |
1971-1990 |
28.8 |
30.7 |
33.2 |
35.6 |
38.0 |
37.4 |
35.3 |
34.5 |
34.0 |
31.9 |
29.5 |
28.4 |
Mean Temperature (deg. C) |
1971-1990 |
24.6 |
26.2 |
28.4 |
30.9 |
32.9 |
32.4 |
30.7 |
30.1 |
29.7 |
28.2 |
26.1 |
25.0 |
Mean Minimum Temperature (deg. C) |
1971-1990 |
20.4 |
21.6 |
23.5 |
26.2 |
27.7 |
27.4 |
26.0 |
25.6 |
25.3 |
24.4 |
22.7 |
21.5 |
| Rainfall Amount (mm) |
1971-1990 |
27.0 |
34.0 |
4.0 |
12.0 |
39.0 |
71.0 |
121.0 |
138.0 |
161.0 |
373.0 |
409.0 |
152.0 |
| Days with Rain* |
1971-1990 |
1.9 |
1.3 |
0.4 |
1.3 |
2.0 |
7.6 |
9.8 |
10.9 |
10.0 |
12.1 |
11.8 |
6.9 |
Mean Daily Sunshine Duration (hours) |
1971-1990 |
8.7 |
9.6 |
9.5 |
9.7 |
9.0 |
6.8 |
6.0 |
6.2 |
6.6 |
6.3 |
6.1 |
6.6 |
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| * denotes number of days with at least 1.0 mm of rainfall |
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