3か月ごとの値
つくば(館野)(茨城県) 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 | 1013.4 | 1017.1 | 110.0 | 23.0 | 12/25 | 23.5 | 12/24 22~12/25 14 | 8.5 | 11/14 | 4.0 | 11/14 | 29 | 14 | 12 | 6 | 0 | 0 | 0 | 0 | ||
12~2 | 1012.5 | 1016.2 | 64.0 | 23.0 | 12/25 | 23.5 | 12/24 22~12/25 14 | 5.0 | 12/25 | 1.5 | 12/25 | 23 | 12 | 11 | 3 | 0 | 0 | 0 | 0 | ||
1~3 | 1013.3 | 1017.1 | 175.5 | 71.0 | 03/30 | 71.0 | 03/30 02~03/31 02 | 7.5 | 03/30 | 2.0 | 03/30 | 33 | 19 | 18 | 6 | 1 | 1 | 1 | 0 | ||
2~4 | 1012.4 | 1016.1 | 258.5 | 71.0 | 03/30 | 71.0 | 03/30 02~03/31 02 | 7.5 | 03/30 | 2.0 | 04/18* | 40 | 26 | 23 | 9 | 1 | 1 | 1 | 0 | ||
3~5 | 1011.1 | 1014.8 | 352.5 | 82.0 | 05/15 | 82.0 | 05/15 07~05/15 22 | 13.0 | 05/15 | 2.5 | 05/15 | 42 | 29 | 23 | 10 | 2 | 2 | 2 | 0 | ||
4~6 | 1008.4 | 1011.9 | 366.0 | 82.0 | 05/15 | 82.0 | 05/15 07~05/15 22 | 13.0 | 05/15 | 2.5 | 06/19* | 46 | 33 | 25 | 12 | 3 | 1 | 1 | 0 | ||
5~7 | 1007.0 | 1010.5 | 385.5 | 82.0 | 05/15 | 82.0 | 05/15 07~05/15 22 | 22.0 | 07/17 | 7.5 | 07/17 | 49 | 33 | 26 | 13 | 4 | 1 | 1 | 0 | ||
6~8 | 1005.3 | 1008.8 | 513.5 | 99.5 | 08/18 | 103.0 | 08/17 21~08/18 18 | 40.0 | 08/18 | 9.0 | 08/18 | 59 | 41 | 36 | 18 | 5 | 1 | 1 | 0 | ||
7~9 | 1006.5 | 1010.0 | 616.5 | 112.0 | 09/19 | 112.0 | 09/19 04~09/19 24 | 70.0 | 09/04 | 20.5 | 09/04 | 52 | 33 | 31 | 16 | 6 | 3 | 3 | 1 | ||
8~10 | 1010.0 | 1013.6 | 539.5 | 112.0 | 09/19 | 112.0 | 09/19 04~09/19 24 | 70.0 | 09/04 | 20.5 | 09/04 | 43 | 26 | 25 | 12 | 6 | 3 | 3 | 1 | ||
9~11 | 1014.0 | 1017.6 | 369.5 | 112.0 | 09/19 | 112.0 | 09/19 04~09/19 24 | 70.0 | 09/04 | 20.5 | 09/04 | 38 | 20 | 18 | 6 | 5 | 2 | 2 | 1 | ||
10~12 | 1015.6 | 1019.3 | 137.0 | 46.0 | 11/17 | 54.0 | 11/16 17~11/17 17 | 11.0 | 11/17 | 3.0 | 11/17 | 32 | 16 | 14 | 3 | 2 | 0 | 0 | 0 |