| 定地水温日報 | 単位:℃ | |||||||||||
| 1999年8月18日 | 野田湾(10m) | 山田湾(10m) | 船越湾(10m) | 釜石湾(10m) | 大船渡湾(10m) | 広田湾(10m) | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 年比 | 当年 | 前年 | 当年 | 前年 | 当年 | 前年 | 当年 | 前年 | 当年 | 前年 | 当年 | 前年 |
| 0 時 | 19.60 | 17.00 | 20.30 | 18.20 | 18.20 | 18.80 | 17.40 | 20.30 | 17.20 | 20.20 | 17.20 | |
| 1 時 | 19.60 | 17.00 | 20.40 | 18.20 | 18.10 | 18.70 | 17.60 | 20.40 | 17.20 | 20.90 | 17.80 | |
| 2 時 | 19.70 | 17.10 | 20.20 | 18.10 | 18.00 | 18.80 | 17.30 | 19.90 | 17.20 | 21.60 | 18.50 | |
| 3 時 | 19.70 | 17.20 | 20.20 | 18.10 | 18.00 | 18.80 | 17.40 | 19.90 | 17.20 | 21.40 | 18.30 | |
| 4 時 | 19.80 | 17.10 | 20.10 | 18.10 | 17.90 | 18.60 | 17.50 | 20.30 | 17.20 | 19.90 | 18.00 | |
| 5 時 | 19.80 | 17.00 | 20.10 | 18.00 | 17.70 | 19.00 | 17.60 | 20.10 | 17.20 | 20.00 | 18.20 | |
| 6 時 | 19.90 | 17.90 | 20.00 | 18.00 | 17.80 | 18.90 | 17.70 | 20.20 | 17.10 | 20.00 | 18.20 | |
| 7 時 | 19.80 | 17.30 | 20.10 | 18.00 | 17.30 | 18.90 | 17.50 | 19.80 | 17.10 | 19.60 | 18.00 | |
| 8 時 | 19.90 | 18.20 | 19.90 | 18.00 | 17.40 | 18.90 | 17.60 | 19.70 | 17.10 | 19.60 | 17.60 | |
| 9 時 | 19.90 | 17.70 | 20.00 | 18.00 | 18.00 | 18.60 | 17.90 | 19.80 | 17.20 | 19.40 | 17.20 | |
| 10 時 | 20.00 | 18.70 | 19.90 | 17.90 | 17.60 | 18.80 | 17.70 | 19.70 | 17.30 | 19.10 | 17.10 | |
| 11 時 | 20.60 | 18.60 | 19.90 | 18.00 | 17.80 | 18.70 | 17.70 | 19.40 | 17.30 | 19.40 | 17.20 | |
| 12 時 | 21.30 | 18.20 | 19.90 | 18.10 | 18.00 | 18.70 | 18.00 | 19.20 | 17.40 | 19.40 | 18.20 | |
| 13 時 | 21.40 | 18.60 | 20.00 | 18.10 | 17.60 | 18.60 | 17.80 | 19.70 | 17.20 | 19.20 | 18.30 | |
| 14 時 | 21.20 | 18.50 | 20.10 | 18.00 | 17.60 | 18.60 | 17.80 | 19.50 | 17.20 | 19.50 | 18.70 | |
| 15 時 | 21.10 | 18.40 | 20.20 | 18.10 | 17.50 | 18.70 | 17.90 | 19.50 | 17.40 | 19.80 | 18.80 | |
| 16 時 | 21.00 | 17.90 | 20.60 | 18.00 | 17.50 | 18.90 | 17.90 | 19.50 | 17.30 | 21.10 | 18.30 | |
| 17 時 | 20.90 | 17.90 | 20.20 | 17.90 | 17.60 | 18.70 | 17.90 | 19.50 | 17.30 | 20.30 | 18.20 | |
| 18 時 | 20.80 | 17.90 | 20.20 | 17.90 | 17.60 | 19.00 | 17.90 | 19.80 | 17.30 | 20.30 | 18.30 | |
| 19 時 | 20.80 | 18.10 | 20.00 | 17.80 | 17.30 | 19.10 | 18.00 | 19.50 | 17.10 | 20.90 | 18.00 | |
| 20 時 | 21.10 | 18.20 | 20.10 | 18.00 | 20.20 | 17.00 | 19.20 | 17.80 | 19.20 | 16.70 | 20.10 | 18.00 |
| 21 時 | 20.90 | 17.60 | 19.90 | 17.90 | 16.80 | 18.90 | 18.00 | 19.30 | 17.20 | 19.80 | 18.20 | |
| 22 時 | 21.00 | 17.30 | 19.80 | 17.70 | 19.60 | 16.70 | 19.00 | 17.90 | 19.60 | 17.20 | 19.70 | 17.90 |
| 23 時 | 20.80 | 17.50 | 19.80 | 17.80 | 20.00 | 18.20 | 19.40 | 17.80 | 19.70 | 17.20 | 20.10 | 18.00 |
| 日最大 | 21.40 | 18.70 | 20.60 | 18.20 | 20.20 | 18.20 | 19.40 | 18.00 | 20.40 | 17.40 | 21.60 | 18.80 |
| 日最小 | 19.60 | 17.00 | 19.80 | 17.70 | 19.60 | 16.70 | 18.60 | 17.30 | 19.20 | 16.70 | 19.10 | 17.10 |
| 日平均 | 20.44 | 17.79 | 20.08 | 18.00 | 19.93 | 17.63 | 18.85 | 17.73 | 19.73 | 17.20 | 20.05 | 18.01 |