|
|
 |

| Climatological Information for Hiroo, Japan |
|
| Location of weather station : 42.3 N, 143.3 E, altitude : 32 m |
|
 |
 Data Period |
 Jan |
 Feb |
 Mar |
 Apr |
 May |
 Jun |
 Jul |
 Aug |
 Sep |
 Oct |
 Nov |
 Dec |
Mean Maximum Temperature (deg. C) |
1961-1990 |
-1.0 |
-1.0 |
2.4 |
9.2 |
14.3 |
16.0 |
19.3 |
21.7 |
19.2 |
14.8 |
8.8 |
2.7 |
Mean Temperature (deg. C) |
1961-1990 |
-5.1 |
-5.0 |
-1.3 |
4.7 |
9.4 |
12.2 |
15.9 |
18.4 |
15.5 |
10.3 |
4.5 |
-1.3 |
Mean Minimum Temperature (deg. C) |
1961-1990 |
-10.6 |
-10.5 |
-5.9 |
0.2 |
4.8 |
8.9 |
13.2 |
15.5 |
11.7 |
5.4 |
-0.4 |
-6.1 |
| Rainfall Amount (mm) |
1961-1990 |
74.7 |
65.8 |
102.8 |
133.7 |
139.8 |
176.5 |
137.8 |
215.9 |
226.0 |
194.8 |
149.5 |
76.5 |
| Days with Rain* |
1961-1990 |
8.4 |
6.4 |
9.3 |
9.0 |
9.1 |
9.8 |
10.6 |
11.2 |
11.3 |
10.1 |
10.2 |
9.0 |
Mean Daily Sunshine Duration (hours) |
1961-1990 |
5.1 |
5.7 |
6.3 |
6.3 |
6.2 |
4.5 |
3.7 |
3.8 |
4.8 |
5.6 |
4.8 |
4.7 |
|
|
| * denotes number of days with at least 1.0 mm of rainfall |
|
|
|