2026-04-23 00:00 -> 15.7
2026-04-23 01:00 -> 15.8
2026-04-23 02:00 -> 15.7
2026-04-23 03:00 -> 15.8
2026-04-23 04:00 -> 15.8
2026-04-23 05:00 -> 15.8
2026-04-23 06:00 -> 15.7
2026-04-23 07:00 -> 15.7
2026-04-23 08:00 -> 15.8
2026-04-23 09:00 -> 15.8
2026-04-23 10:00 -> 15.8
2026-04-23 11:00 -> 15.8
2026-04-23 12:00 -> 15.8
2026-04-23 13:00 -> 15.9
2026-04-23 14:00 -> 15.9
2026-04-23 15:00 -> 15.9
2026-04-23 16:00 -> 15.9
2026-04-23 17:00 -> 15.9
2026-04-23 18:00 -> 15.9
2026-04-23 19:00 -> 15.9
2026-04-23 20:00 -> 15.9
2026-04-23 21:00 -> 15.9
2026-04-23 22:00 -> 15.8
2026-04-23 23:00 -> 15.8
2026-04-24 00:00 -> 15.8
2026-04-24 01:00 -> 15.8
2026-04-24 02:00 -> 15.8
2026-04-24 03:00 -> 15.9
2026-04-24 04:00 -> 15.8
2026-04-24 05:00 -> 15.8
2026-04-24 06:00 -> 15.8
2026-04-24 07:00 -> 15.8
2026-04-24 08:00 -> 15.8
2026-04-24 09:00 -> 15.7
2026-04-24 10:00 -> 15.8
2026-04-24 11:00 -> 15.8
2026-04-24 12:00 -> 15.8
2026-04-24 13:00 -> 15.8
2026-04-24 14:00 -> 15.8
2026-04-24 15:00 -> 15.8
2026-04-24 16:00 -> 15.8
2026-04-24 17:00 -> 15.8
2026-04-24 18:00 -> 15.8
2026-04-24 19:00 -> 15.8
2026-04-24 20:00 -> 15.8
2026-04-24 21:00 -> 15.8
2026-04-24 22:00 -> 15.8
2026-04-24 23:00 -> 15.8
2026-04-25 00:00 -> 15.8
2026-04-25 01:00 -> 15.8
2026-04-25 02:00 -> 15.9
2026-04-25 03:00 -> 15.9
2026-04-25 04:00 -> 15.9
2026-04-25 05:00 -> 15.9
2026-04-25 06:00 -> 15.8
2026-04-25 07:00 -> 15.9
2026-04-25 08:00 -> 15.8
2026-04-25 09:00 -> 15.9
2026-04-25 10:00 -> 15.9
2026-04-25 11:00 -> 15.9
2026-04-25 12:00 -> 16.0
2026-04-25 13:00 -> 16.1
2026-04-25 14:00 -> 16.4
2026-04-25 15:00 -> 16.5
2026-04-25 16:00 -> 16.9
2026-04-25 17:00 -> 16.8
2026-04-25 18:00 -> 16.8
2026-04-25 19:00 -> 16.8
2026-04-25 20:00 -> 16.8
2026-04-25 21:00 -> 16.8
2026-04-25 22:00 -> 16.9
2026-04-25 23:00 -> 16.9
2026-04-26 00:00 -> 16.8
2026-04-26 01:00 -> 16.6
2026-04-26 02:00 -> 16.5
2026-04-26 03:00 -> 16.4

日 付 -> 平均水温℃（欠測数）
2025-11-01 -> 24.0(00)
2025-11-02 -> 24.0(00)
2025-11-03 -> 23.7(00)
2025-11-04 -> 23.1(00)
2025-11-05 -> 22.6(00)
2025-11-06 -> 22.1(00)
2025-11-07 -> 22.1(00)
2025-11-08 -> 22.1(00)
2025-11-09 -> 22.3(00)
2025-11-10 -> 22.2(00)
2025-11-11 -> 22.1(01)
2025-11-12 -> 21.7(00)
2025-11-13 -> 21.5(00)
2025-11-14 -> -99.9(05)
2025-11-15 -> 21.5(00)
2025-11-16 -> 21.4(00)
2025-11-17 -> 21.2(00)
2025-11-18 -> 21.2(00)
2025-11-19 -> 21.3(00)
2025-11-20 -> 21.1(00)
2025-11-21 -> 21.2(00)
2025-11-22 -> 21.0(00)
2025-11-23 -> 20.8(00)
2025-11-24 -> 20.6(00)
2025-11-25 -> 20.6(00)
2025-11-26 -> -99.9(06)
2025-11-27 -> -99.9(23)
2025-11-28 -> -99.9(24)
2025-11-29 -> -99.9(24)
2025-11-30 -> -99.9(24)
2025-12-01 -> -99.9(12)
2025-12-02 -> 19.9(00)
2025-12-03 -> 19.7(00)
2025-12-04 -> 19.0(00)
2025-12-05 -> 18.8(00)
2025-12-06 -> 18.5(00)
2025-12-07 -> 18.5(00)
2025-12-08 -> 18.5(00)
2025-12-09 -> 18.3(00)
2025-12-10 -> 18.0(00)
2025-12-11 -> 17.9(00)
2025-12-12 -> 17.6(00)
2025-12-13 -> 17.7(00)
2025-12-14 -> 18.0(00)
2025-12-15 -> 17.8(00)
2025-12-16 -> 17.5(00)
2025-12-17 -> 17.4(00)
2025-12-18 -> 17.3(00)
2025-12-19 -> 17.1(00)
2025-12-20 -> 17.1(00)
2025-12-21 -> 17.3(00)
2025-12-22 -> 17.2(00)
2025-12-23 -> 16.9(00)
2025-12-24 -> 16.9(00)
2025-12-25 -> 17.0(00)
2025-12-26 -> 16.8(00)
2025-12-27 -> 16.6(00)
2025-12-28 -> 16.6(00)
2025-12-29 -> 16.4(00)
2025-12-30 -> 15.9(00)
2025-12-31 -> 16.0(00)
2026-01-01 -> 16.1(00)
2026-01-02 -> 16.0(00)
2026-01-03 -> 15.9(00)
2026-01-04 -> 15.6(00)
2026-01-05 -> 15.5(00)
2026-01-06 -> 15.3(00)
2026-01-07 -> 15.0(00)
2026-01-08 -> 14.6(00)
2026-01-09 -> 14.4(00)
2026-01-10 -> -99.9(07)
2026-01-11 -> 14.3(03)
2026-01-12 -> -99.9(16)
2026-01-13 -> -99.9(18)
2026-01-14 -> -99.9(18)
2026-01-15 -> -99.9(17)
2026-01-16 -> -99.9(11)
2026-01-17 -> -99.9(10)
2026-01-18 -> -99.9(11)
2026-01-19 -> -99.9(13)
2026-01-20 -> -99.9(24)
2026-01-21 -> -99.9(24)
2026-01-22 -> -99.9(24)
2026-01-23 -> -99.9(24)
2026-01-24 -> -99.9(24)
2026-01-25 -> -99.9(24)
2026-01-26 -> -99.9(24)
2026-01-27 -> -99.9(24)
2026-01-28 -> -99.9(24)
2026-01-29 -> -99.9(24)
2026-01-30 -> -99.9(24)
2026-01-31 -> -99.9(24)
2026-02-01 -> -99.9(24)
2026-02-02 -> -99.9(24)
2026-02-03 -> -99.9(24)
2026-02-04 -> -99.9(24)
2026-02-05 -> -99.9(24)
2026-02-06 -> -99.9(24)
2026-02-07 -> -99.9(24)
2026-02-08 -> -99.9(24)
2026-02-09 -> -99.9(24)
2026-02-10 -> -99.9(24)
2026-02-11 -> -99.9(24)
2026-02-12 -> -99.9(24)
2026-02-13 -> -99.9(24)
2026-02-14 -> -99.9(24)
2026-02-15 -> -99.9(24)
2026-02-16 -> -99.9(24)
2026-02-17 -> -99.9(24)
2026-02-18 -> -99.9(24)
2026-02-19 -> -99.9(24)
2026-02-20 -> -99.9(24)
2026-02-21 -> -99.9(24)
2026-02-22 -> -99.9(24)
2026-02-23 -> -99.9(24)
2026-02-24 -> -99.9(24)
2026-02-25 -> -99.9(24)
2026-02-26 -> -99.9(24)
2026-02-27 -> -99.9(24)
2026-02-28 -> -99.9(24)
2026-03-01 -> -99.9(24)
2026-03-02 -> -99.9(24)
2026-03-03 -> -99.9(24)
2026-03-04 -> -99.9(24)
2026-03-05 -> -99.9(24)
2026-03-06 -> -99.9(24)
2026-03-07 -> -99.9(24)
2026-03-08 -> -99.9(24)
2026-03-09 -> -99.9(24)
2026-03-10 -> -99.9(24)
2026-03-11 -> -99.9(24)
2026-03-12 -> -99.9(24)
2026-03-13 -> -99.9(24)
2026-03-14 -> -99.9(24)
2026-03-15 -> -99.9(24)
2026-03-16 -> -99.9(24)
2026-03-17 -> -99.9(24)
2026-03-18 -> -99.9(24)
2026-03-19 -> -99.9(24)
2026-03-20 -> -99.9(24)
2026-03-21 -> -99.9(24)
2026-03-22 -> -99.9(24)
2026-03-23 -> -99.9(24)
2026-03-24 -> -99.9(24)
2026-03-25 -> -99.9(24)
2026-03-26 -> -99.9(24)
2026-03-27 -> -99.9(24)
2026-03-28 -> -99.9(24)
2026-03-29 -> -99.9(24)
2026-03-30 -> -99.9(24)
2026-03-31 -> -99.9(24)
2026-04-01 -> -99.9(24)
2026-04-02 -> -99.9(24)
2026-04-03 -> -99.9(24)
2026-04-04 -> -99.9(24)
2026-04-05 -> -99.9(24)
2026-04-06 -> -99.9(24)
2026-04-07 -> -99.9(24)
2026-04-08 -> -99.9(24)
2026-04-09 -> -99.9(24)
2026-04-10 -> -99.9(24)
2026-04-11 -> -99.9(24)
2026-04-12 -> -99.9(24)
2026-04-13 -> -99.9(24)
2026-04-14 -> -99.9(24)
2026-04-15 -> -99.9(24)
2026-04-16 -> -99.9(24)
2026-04-17 -> -99.9(24)
2026-04-18 -> -99.9(24)
2026-04-19 -> -99.9(24)
2026-04-20 -> -99.9(24)
2026-04-21 -> -99.9(16)
2026-04-22 -> 15.5(00)
2026-04-23 -> 15.8(00)
2026-04-24 -> 15.8(00)
2026-04-25 -> 16.3(00)