3か月ごとの値
勝浦(千葉県) 1977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 | 1014.8 | 1016.4 | -- | 283.0 | 62.0 | 12/25 | 65.0 | 12/24 20~12/25 13 | 29.0 | 12/25 | 12.5 | 11/18 | 37 | 25 | 21 | 9 | 4 | 1 | 0 | 0 | |
12~2 | 1014.0 | 1015.6 | -- | 168.5 | 62.0 | 12/25 | 65.0 | 12/24 20~12/25 13 | 29.0 | 12/25 | 6.5 | 12/25 | 29 | 17 | 16 | 5 | 2 | 1 | 0 | 0 | |
1~3 | 1014.9 | 1016.5 | -- | 410.5 | 189.5 | 03/30 | 201.5 | 03/30 04~03/31 04 | 53.0 | 03/30 | 11.0 | 03/30 | 39 | 24 | 23 | 9 | 2 | 1 | 1 | 1 | |
2~4 | 1014.2 | 1015.8 | -- | 570.5 | 189.5 | 03/30 | 201.5 | 03/30 04~03/31 04 | 53.0 | 03/30 | 11.0 | 03/30 | 42 | 29 | 27 | 13 | 3 | 3 | 2 | 1 | |
3~5 | 1013.2 | 1014.7 | -- | 667.0 | 189.5 | 03/30 | 201.5 | 03/30 04~03/31 04 | 53.0 | 03/30 | 11.0 | 03/30 | 45 | 34 | 32 | 15 | 5 | 3 | 2 | 1 | |
4~6 | 1010.3 | 1011.8 | -- | 533.0 | 85.0 | 04/09 | 85.0 | 04/09 02~04/09 22 | 24.0 | 04/13 | 6.5 | 04/13 | 47 | 39 | 34 | 13 | 6 | 3 | 1 | 0 | |
5~7 | 1008.9 | 1010.4 | -- | 357.5 | 66.5 | 06/25 | 73.0 | 06/24 21~06/25 20 | 18.5 | 05/15 | 5.0 | 06/14 | 42 | 34 | 29 | 9 | 4 | 1 | 0 | 0 | |
6~8 | 1007.0 | 1008.5 | -- | 610.0 | 137.0 | 08/19 | 137.0 | 08/19 01~08/19 18 | 64.0 | 08/19 | 16.5 | 08/19 | 48 | 40 | 35 | 15 | 5 | 3 | 1 | 1 | |
7~9 | 1008.2 | 1009.7 | -- | 710.5 | 173.5 | 09/19 | 174.0 | 09/18 23~09/19 23 | 64.0 | 08/19 | 16.5 | 08/19 | 40 | 32 | 30 | 15 | 6 | 3 | 2 | 2 | |
8~10 | 1011.5 | 1013.0 | -- | 775.5 | 173.5 | 09/19 | 174.0 | 09/18 23~09/19 23 | 64.0 | 08/19 | 16.5 | 08/19 | 45 | 33 | 31 | 16 | 8 | 3 | 2 | 2 | |
9~11 | 1015.4 | 1017.0 | -- | 595.0 | 173.5 | 09/19 | 174.0 | 09/18 23~09/19 23 | 25.5 | 09/19 | 10.0 | 09/19 | 43 | 31 | 28 | 14 | 6 | 2 | 2 | 1 | |
10~12 | 1017.1 | 1018.7 | -- | 390.0 | 78.5 | 11/17 | 86.0 | 11/16 15~11/17 15 | 44.0 | 12/16 | 14.5 | 12/16 | 41 | 28 | 24 | 12 | 4 | 2 | 1 | 0 |