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| Climatological Information for Dulan, China |
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| Location of weather station : 36.3 N, 98.1 E, altitude : 3191 m |
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 Data Period |
 Jan |
 Feb |
 Mar |
 Apr |
 May |
 Jun |
 Jul |
 Aug |
 Sep |
 Oct |
 Nov |
 Dec |
Mean Maximum Temperature (deg. C) |
1961-1990 |
-2.7 |
-0.2 |
5.1 |
10.8 |
15.5 |
18.5 |
21.3 |
21.0 |
16.1 |
10.0 |
2.8 |
-1.3 |
Mean Temperature (deg. C) |
1961-1990 |
-10.0 |
-7.1 |
-1.6 |
4.1 |
8.9 |
12.2 |
14.7 |
14.2 |
9.2 |
2.9 |
-4.6 |
-8.8 |
Mean Minimum Temperature (deg. C) |
1961-1990 |
-15.4 |
-12.4 |
-7.0 |
-2.0 |
2.7 |
6.2 |
8.9 |
8.2 |
3.7 |
-2.3 |
-9.6 |
-13.9 |
| Rainfall Amount (mm) |
1961-1990 |
3.0 |
5.5 |
6.8 |
10.2 |
25.3 |
41.0 |
36.7 |
29.2 |
16.0 |
7.1 |
3.7 |
3.1 |
| Days with Rain* |
1961-1990 |
1.3 |
1.7 |
2.5 |
2.4 |
4.8 |
6.9 |
6.7 |
5.0 |
3.4 |
2.2 |
1.3 |
1.2 |
Mean Daily Sunshine Duration (hours) |
1961-1990 |
7.6 |
7.8 |
8.2 |
9.2 |
9.3 |
9.1 |
8.8 |
9.0 |
8.4 |
8.7 |
8.2 |
7.6 |
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| * denotes number of days with at least 1.0 mm of rainfall |
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