広島市水産振興センター
広島湾の水温・塩分濃度
2005(H17)年 広島湾の水温・塩分濃度
漁場観測地点
2005(H17)年広島湾水温変化図
平成17年(2005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） |
| 1/5 |
13.9 |
31.0 |
14.3 |
31.3 |
14.6 |
31.5 |
14.9 |
31.7 |
| 1/11 |
13.5 |
31.5 |
13.5 |
31.5 |
13.6 |
31.6 |
13.8 |
31.7 |
| 1/17 |
12.5 |
31.0 |
12.8 |
31.4 |
12.9 |
31.7 |
13.0 |
31.8 |
| 1/24 |
11.7 |
31.2 |
11.9 |
31.5 |
12.1 |
31.7 |
12.6 |
31.9 |
| 1/31 |
11.6 |
31.3 |
11.8 |
31.8 |
12.0 |
31.9 |
12.1 |
32.0 |
| 2/7 |
10.8 |
31.7 |
10.9 |
31.6 |
11.1 |
31.9 |
11.3 |
32.1 |
| 2/14 |
10.7 |
31.6 |
10.9 |
31.9 |
11.1 |
32.1 |
11.1 |
32.2 |
| 2/21 |
9.2 |
29.2 |
10.0 |
31.2 |
10.5 |
31.9 |
11.0 |
32.4 |
| 2/28 |
9.7 |
30.2 |
10.3 |
31.7 |
10.6 |
32.0 |
10.7 |
32.2 |
| 3/7 |
10.3 |
31.1 |
10.5 |
31.7 |
10.5 |
32.1 |
10.6 |
32.3 |
| 3/14 |
9.7 |
30.3 |
10.2 |
31.3 |
10.5 |
31.9 |
10.7 |
32.2 |
| 3/22 |
11.2 |
27.7 |
11.4 |
30.6 |
11.1 |
31.9 |
10.8 |
32.4 |
| 3/28 |
10.9 |
28.1 |
10.9 |
30.4 |
10.9 |
31.6 |
10.9 |
32.2 |
| 4/4 |
11.4 |
30.2 |
11.5 |
30.9 |
11.4 |
31.8 |
11.1 |
32.4 |
| 4/11 |
13.0 |
30.4 |
12.9 |
30.8 |
12.5 |
31.4 |
12.0 |
32.0 |
| 4/18 |
14.7 |
29.0 |
14.5 |
30.9 |
12.9 |
31.9 |
12.0 |
32.4 |
| 4/25 |
14.7 |
30.5 |
14.3 |
31.0 |
13.7 |
31.5 |
12.8 |
32.2 |
| 5/2 |
16.6 |
28.9 |
15.8 |
31.2 |
14.6 |
32.0 |
13.3 |
32.4 |
| 5/9 |
16.4 |
29.9 |
16.0 |
31.1 |
14.9 |
32.0 |
13.9 |
32.4 |
| 5/16 |
17.0 |
31.1 |
16.7 |
31.4 |
15.4 |
32.1 |
14.4 |
32.5 |
| 5/23 |
18.3 |
30.6 |
17.5 |
31.4 |
16.8 |
31.8 |
15.4 |
32.3 |
| 5/30 |
19.2 |
30.8 |
18.5 |
31.7 |
17.1 |
32.2 |
15.9 |
32.5 |
| 6/6 |
18.6 |
31.9 |
18.3 |
32.0 |
17.5 |
32.2 |
16.4 |
32.6 |
| 6/13 |
21.2 |
29.9 |
20.4 |
31.5 |
19.1 |
32.2 |
17.4 |
32.6 |
| 6/20 |
23.3 |
30.9 |
22.3 |
31.4 |
20.2 |
32.1 |
17.7 |
32.6 |
| 6/27 |
23.4 |
31.2 |
22.9 |
31.4 |
20.6 |
32.2 |
18.7 |
32.6 |
| 7/4 |
22.6 |
17.6 |
22.9 |
24.2 |
22.4 |
31.6 |
19.8 |
32.5 |
| 7/11 |
23.9 |
15.3 |
23.7 |
25.7 |
22.2 |
29.8 |
20.1 |
32.2 |
| 7/19 |
27.9 |
19.8 |
26.5 |
24.7 |
21.8 |
30.6 |
20.1 |
32.3 |
| 7/25 |
26.8 |
27.2 |
25.2 |
28.8 |
22.3 |
30.9 |
20.9 |
31.9 |
| 8/1 |
26.2 |
27.0 |
25.8 |
30.0 |
23.8 |
30.9 |
21.2 |
32.0 |
| 8/8 |
27.8 |
28.6 |
26.8 |
29.8 |
24.5 |
31.0 |
21.9 |
32.0 |
| 8/15 |
28.1 |
27.6 |
27.2 |
29.7 |
24.2 |
31.4 |
22.2 |
32.1 |
| 8/22 |
26.2 |
28.2 |
25.8 |
30.3 |
24.9 |
31.2 |
23.5 |
31.9 |
| 8/29 |
25.8 |
29.4 |
25.7 |
30.6 |
24.3 |
31.8 |
23.1 |
31.9 |
| 9/12 |
25.9 |
18.3 |
25.0 |
27.2 |
23.9 |
31.3 |
23.8 |
31.9 |
| 9/20 |
26.0 |
28.3 |
25.5 |
30.0 |
24.9 |
31.0 |
24.2 |
31.8 |
| 9/26 |
24.0 |
31.0 |
24.0 |
31.6 |
24.0 |
31.8 |
24.2 |
32.2 |
| 10/3 |
24.4 |
31.2 |
24.4 |
31.5 |
24.4 |
31.9 |
24.2 |
32.2 |
| 10/11 |
23.7 |
31.8 |
23.7 |
31.9 |
23.9 |
32.2 |
23.9 |
32.4 |
| 10/17 |
23.4 |
31.7 |
23.5 |
31.8 |
23.6 |
32.0 |
23.8 |
32.3 |
| 10/24 |
22.0 |
32.0 |
22.2 |
32.2 |
22.3 |
32.3 |
22.3 |
32.4 |
| 10/31 |
21.4 |
32.2 |
21.4 |
32.3 |
21.5 |
32.3 |
21.7 |
32.5 |
| 11/7 |
20.5 |
30.2 |
21.1 |
32.0 |
21.3 |
32.4 |
21.3 |
32.5 |
| 11/14 |
19.9 |
31.7 |
20.1 |
32.0 |
20.4 |
32.3 |
20.7 |
32.4 |
| 11/21 |
18.6 |
32.2 |
18.7 |
32.3 |
18.8 |
32.3 |
18.9 |
32.4 |
| 11/28 |
17.8 |
32.1 |
17.9 |
32.2 |
18.1 |
32.4 |
18.3 |
32.5 |
| 12/5 |
16.5 |
32.21 |
16.6 |
32.3 |
16.7 |
32.3 |
16.7 |
32.3 |
| 12/12 |
15.4 |
32.4 |
15.4 |
32.4 |
15.4 |
32.5 |
15.7 |
32.6 |
| 12/19 |
13.1 |
31.9 |
13.5 |
32.4 |
13.6 |
32.5 |
13.7 |
32.5 |
| 12/26 |
12.2 |
32.2 |
12.3 |
32.3 |
12.5 |
32.4 |
12.8 |
32.7 |
- 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。