広島市水産振興センター
広島湾の水温・塩分濃度
平成22(2010)年 広島湾の水温・塩分濃度
漁場観測地点
平成22(2010)年 広島湾内水温変化
平年値は、平成 12年から平成21年までの過去10年間を平均しています。
平成22年(2010年) 水温・塩分濃度一覧（広島湾内平均）
| |
0m |
2m |
5m |
10m |
| 水温（℃） |
塩分（psu） |
水温（℃） |
塩分（psu） |
水温（℃） |
塩分（psu） |
水温（℃） |
塩分（psu） |
| 1/4 |
12.3 |
31.7 |
12.7 |
32.5 |
12.9 |
32.6 |
13.2 |
32.7 |
| 1/12 |
11.4 |
31.4 |
11.8 |
32.1 |
12.2 |
32.6 |
12.6 |
32.9 |
| 1/18 |
11.2 |
32.3 |
11.4 |
32.6 |
11.7 |
32.8 |
11.8 |
32.9 |
| 1/25 |
9.9 |
27.7 |
11.0 |
32.2 |
11.4 |
32.7 |
11.7 |
33.0 |
| 2/1 |
10.8 |
31.4 |
10.9 |
31.9 |
11.4 |
32.8 |
11.5 |
32.9 |
| 2/8 |
10.1 |
30.9 |
10.5 |
32.4 |
10.9 |
32.8 |
11.1 |
33.0 |
| 2/15 |
10.5 |
31.5 |
10.6 |
31.7 |
11.0 |
32.9 |
11.0 |
33.1 |
| 2/22 |
10.1 |
30.7 |
10.6 |
32.7 |
10.7 |
33.0 |
10.8 |
33.1 |
| 3/1 |
11.6 |
29.8 |
11.6 |
32.0 |
11.3 |
32.9 |
11.2 |
33.2 |
| 3/8 |
10.9 |
31.4 |
10.9 |
32.2 |
11.1 |
32.8 |
11.2 |
33.1 |
| 3/15 |
11.1 |
28.2 |
11.2 |
31.9 |
11.2 |
32.7 |
11.2 |
33.1 |
| 3/23 |
11.5 |
24.1 |
11.9 |
31.5 |
11.6 |
32.4 |
11.4 |
32.8 |
| 3/29 |
11.1 |
28.9 |
11.4 |
30.7 |
11.5 |
32.2 |
11.4 |
32.9 |
| 4/5 |
12.5 |
27.3 |
12.4 |
31.4 |
11.9 |
32.4 |
11.6 |
32.8 |
| 4/12 |
13.5 |
21.8 |
13.0 |
31.0 |
12.3 |
32.4 |
11.8 |
32.9 |
| 4/19 |
12.9 |
26.9 |
12.9 |
31.1 |
12.4 |
32.2 |
12.1 |
32.7 |
| 4/26 |
13.6 |
26.5 |
13.4 |
30.9 |
12.8 |
32.2 |
12.3 |
32.8 |
| 5/6 |
18.4 |
24.8 |
16.4 |
29.9 |
13.7 |
32.0 |
13.0 |
32.6 |
| 5/10 |
17.9 |
27.0 |
17.5 |
29.4 |
14.2 |
31.9 |
13.1 |
32.6 |
| 5/17 |
16.4 |
30.5 |
15.7 |
31.6 |
14.5 |
32.2 |
13.8 |
32.7 |
| 5/24 |
17.1 |
19.3 |
16.9 |
28.0 |
15.5 |
31.8 |
14.3 |
32.6 |
| 5/31 |
16.9 |
29.0 |
16.6 |
29.6 |
15.5 |
31.8 |
14.7 |
32.5 |
| 6/7 |
20.8 |
25.2 |
19.8 |
29.8 |
16.7 |
31.8 |
15.5 |
32.4 |
| 6/14 |
19.6 |
29.4 |
18.9 |
30.7 |
16.9 |
32.1 |
15.9 |
32.5 |
| 6/21 |
21.1 |
25.0 |
20.2 |
30.3 |
18.2 |
31.5 |
16.8 |
32.3 |
| 6/28 |
21.6 |
10.7 |
20.9 |
28.8 |
19.4 |
31.0 |
17.5 |
32.2 |
| 7/5 |
24.3 |
12.3 |
22.3 |
24.6 |
18.7 |
31.2 |
17.7 |
32.2 |
| 7/12 |
23.2 |
14.4 |
23.4 |
26.0 |
22.8 |
27.7 |
20.2 |
31.0 |
| 7/20 |
26.2 |
9.7 |
24.5 |
21.6 |
20.2 |
30.0 |
19.0 |
31.6 |
| 7/26 |
28.5 |
18.7 |
25.6 |
24.7 |
20.9 |
30.1 |
19.6 |
31.6 |
| 8/2 |
28.0 |
18.0 |
27.1 |
25.0 |
22.8 |
29.1 |
20.0 |
31.5 |
| 8/9 |
28.9 |
24.2 |
27.7 |
26.7 |
22.6 |
30.3 |
20.6 |
31.6 |
| 8/16 |
27.2 |
26.3 |
26.3 |
28.1 |
24.5 |
29.8 |
22.0 |
31.2 |
| 8/23 |
29.0 |
27.1 |
28.2 |
28.8 |
24.4 |
30.6 |
22.3 |
31.5 |
| 8/30 |
28.1 |
29.3 |
27.3 |
30.8 |
25.2 |
31.7 |
23.4 |
32.2 |
| 9/6 |
29.4 |
29.0 |
28.6 |
29.9 |
26.4 |
31.0 |
23.7 |
31.8 |
| 9/13 |
26.7 |
30.1 |
26.6 |
30.7 |
26.1 |
31.3 |
25.0 |
31.6 |
| 9/21 |
26.8 |
30.5 |
26.4 |
31.0 |
26.0 |
31.4 |
25.2 |
32.0 |
| 9/27 |
24.5 |
31.5 |
24.6 |
31.8 |
24.7 |
32.0 |
24.8 |
32.3 |
| 10/4 |
24.3 |
31.3 |
24.4 |
31.6 |
24.4 |
31.8 |
24.5 |
32.1 |
| 10/13 |
23.9 |
31.0 |
24.0 |
31.7 |
24.1 |
32.0 |
24.1 |
32.2 |
| 10/18 |
23.4 |
31.7 |
23.4 |
31.7 |
23.5 |
32.0 |
23.7 |
32.1 |
| 10/25 |
22.6 |
31.1 |
22.9 |
32.0 |
23.0 |
32.2 |
23.0 |
32.3 |
| 11/1 |
20.7 |
31.7 |
20.8 |
32.0 |
20.9 |
32.2 |
21.0 |
32.3 |
| 11/8 |
19.9 |
31.9 |
20.1 |
32.2 |
20.2 |
32.3 |
20.2 |
32.3 |
| 11/15 |
18.6 |
31.6 |
18.6 |
31.7 |
18.8 |
32.1 |
19.0 |
32.3 |
| 11/24 |
17.8 |
32.2 |
17.8 |
32.2 |
17.9 |
32.4 |
18.0 |
32.4 |
| 11/29 |
16.5 |
31.3 |
17.0 |
32.3 |
17.2 |
32.3 |
17.2 |
32.4 |
| 12/6 |
16.3 |
32.0 |
16.3 |
32.0 |
16.7 |
32.3 |
16.7 |
32.4 |
| 12/13 |
15.1 |
31.5 |
15.4 |
32.2 |
15.4 |
32.3 |
15.6 |
32.4 |
| 12/20 |
14.2 |
31.6 |
14.3 |
32.0 |
14.6 |
32.4 |
14.7 |
32.4 |
| 12/27 |
13.1 |
31.9 |
13.3 |
32.2 |
13.4 |
32.3 |
13.5 |
32.4 |
- 塩分濃度の単位(psu)について
- 塩分濃度は、psu(実用塩分)という単位で表記しています。これは、海水の電気伝導度を塩分値に換算した値です。