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| Climatological Information for Kutchan, Japan |
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| Location of weather station : 42.9 N, 140.8 E, altitude : 174 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 |
-2.5 |
-1.8 |
2.1 |
8.9 |
16.1 |
20.1 |
23.8 |
25.1 |
20.8 |
14.2 |
6.4 |
0.1 |
Mean Temperature (deg. C) |
1961-1990 |
-6.3 |
-6.1 |
-2.1 |
4.1 |
10.4 |
14.9 |
19.1 |
20.4 |
15.3 |
8.6 |
2.3 |
-3.3 |
Mean Minimum Temperature (deg. C) |
1961-1990 |
-11.3 |
-11.5 |
-7.0 |
-0.8 |
4.8 |
10.2 |
15.2 |
16.3 |
10.1 |
3.0 |
-1.8 |
-7.4 |
| Rainfall Amount (mm) |
1961-1990 |
205.0 |
149.2 |
102.1 |
77.1 |
72.2 |
67.9 |
93.6 |
147.9 |
142.8 |
143.3 |
181.5 |
202.5 |
| Days with Rain* |
1961-1990 |
24.8 |
20.1 |
17.4 |
10.1 |
9.4 |
8.3 |
8.2 |
9.7 |
12.0 |
14.2 |
18.7 |
23.5 |
Mean Daily Sunshine Duration (hours) |
1961-1990 |
1.6 |
2.4 |
4.1 |
5.6 |
6.2 |
5.8 |
4.9 |
4.8 |
5.0 |
4.3 |
2.1 |
1.3 |
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| * denotes number of days with at least 1.0 mm of rainfall |
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