3か月ごとの値
水戸(茨城県) 1988年(3か月ごとの値) 詳細(気圧・降水量)
月~月 | 気圧(hPa) | 降水量(mm) | |||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
現地 | 海面 | 合計 | 最大 | 各階級の日数 | |||||||||||||||||
平均 | 平均 | 最低 | 日 | 24時間 | 1時間 | 10分間 | ≧0.0mm | ≧0.5mm | ≧1.0mm | ≧10.0mm | ≧30.0mm | ≧50.0mm | ≧70.0mm | ≧100.0mm | |||||||
値 | 日 | 値 | 日 | 値 | 月日時~月日時 | 値 | 日 | 値 | 日 | ||||||||||||
11~1 | 1014.3 | 1018.1 | -- | 119.5 | 31.0 | 11/04 | 31.0 | 11/04 01~11/04 21 | 6.5 | 11/04 | 1.5 | 01/21* | 36 | 22 | 21 | 3 | 1 | 0 | 0 | 0 | |
12~2 | 1013.5 | 1017.4 | -- | 64.0 | 19.0 | 12/06 | 19.0 | 12/06 01~12/06 14 | 4.5 | 01/21 | 1.5 | 01/21 | 33 | 13 | 13 | 2 | 0 | 0 | 0 | 0 | |
1~3 | 1012.4 | 1016.3 | -- | 198.0 | 76.5 | 03/22 | 76.5 | 03/22 00~03/22 19 | 15.0 | 03/22 | 3.5 | 03/22 | 49 | 20 | 19 | 6 | 1 | 1 | 1 | 0 | |
2~4 | 1012.6 | 1016.4 | -- | 287.5 | 76.5 | 03/22 | 76.5 | 03/22 00~03/22 19 | 15.0 | 03/22 | 3.5 | 03/22 | 53 | 21 | 17 | 11 | 1 | 1 | 1 | 0 | |
3~5 | 1010.7 | 1014.4 | -- | 465.5 | 76.5 | 03/22 | 76.5 | 03/22 00~03/22 19 | 15.0 | 03/22 | 5.5 | 05/29 | 63 | 34 | 28 | 16 | 4 | 1 | 1 | 0 | |
4~6 | 1008.3 | 1012.0 | -- | 434.5 | 47.0 | 06/03 | 51.0 | 06/02 21~06/03 21 | 13.0 | 06/18 | 7.0 | 06/18 | 62 | 40 | 30 | 14 | 4 | 0 | 0 | 0 | |
5~7 | 1006.3 | 1009.9 | -- | 540.0 | 81.5 | 07/16 | 91.5 | 07/15 19~07/16 19 | 32.0 | 07/16 | 7.0 | 06/18 | 70 | 44 | 36 | 13 | 6 | 2 | 1 | 0 | |
6~8 | 1005.7 | 1009.3 | -- | 570.5 | 81.5 | 07/16 | 91.5 | 07/15 19~07/16 19 | 32.0 | 07/16 | 8.5 | 08/11 | 70 | 42 | 36 | 12 | 5 | 3 | 2 | 0 | |
7~9 | 1007.0 | 1010.6 | -- | 716.0 | 82.5 | 09/25 | 91.5 | 07/15 19~07/16 19 | 32.0 | 07/16 | 12.0 | 09/25 | 72 | 45 | 43 | 17 | 6 | 4 | 3 | 0 | |
8~10 | 1008.6 | 1012.2 | -- | 566.5 | 82.5 | 09/25 | 85.5 | 08/10 23~08/11 23 | 21.5 | 09/25* | 12.0 | 09/25 | 61 | 40 | 38 | 16 | 4 | 2 | 2 | 0 | |
9~11 | 1009.8 | 1013.4 | -- | 382.5 | 82.5 | 09/25 | 83.5 | 09/24 22~09/25 22 | 21.5 | 09/25 | 12.0 | 09/25 | 51 | 33 | 30 | 13 | 2 | 1 | 1 | 0 | |
10~12 | 1011.4 | 1015.1 | -- | 98.0 | 29.0 | 10/06 | 33.0 | 10/05 19~10/06 17 | 12.5 | 10/06 | 4.0 | 10/06 | 31 | 14 | 12 | 4 | 0 | 0 | 0 | 0 |