3か月ごとの値
山形(山形県) 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 | 998.8 | 1018.0 | -- | 266.5 | 25.0 | 12/25 | 25.0 | 12/25 04~12/25 17 | 5.5 | 12/20 | 1.5 | 12/25* | 76 | 59 | 51 | 10 | 0 | 0 | 0 | 0 | |
12~2 | 997.6 | 1016.9 | -- | 265.0 | 25.0 | 12/25 | 25.0 | 12/25 04~12/25 17 | 5.5 | 12/20 | 1.5 | 12/25* | 81 | 57 | 48 | 10 | 0 | 0 | 0 | 0 | |
1~3 | 998.6 | 1017.9 | -- | 184.0 | 19.0 | 03/30 | 19.5 | 03/30 15~03/31 14 | 5.5 | 03/30 | 2.0 | 03/24 | 77 | 50 | 41 | 6 | 0 | 0 | 0 | 0 | |
2~4 | 997.7 | 1016.7 | -- | 175.0 | 23.5 | 04/28 | 23.5 | 04/28 01~04/28 24 | 5.5 | 03/30 | 2.0 | 03/24 | 65 | 37 | 31 | 5 | 0 | 0 | 0 | 0 | |
3~5 | 996.7 | 1015.2 | -- | 232.5 | 37.0 | 05/15 | 55.5 | 05/15 07~05/16 07 | 5.5 | 05/16* | 2.0 | 03/24 | 54 | 32 | 28 | 8 | 2 | 0 | 0 | 0 | |
4~6 | 993.8 | 1011.9 | -- | 234.0 | 37.0 | 05/15 | 55.5 | 05/15 07~05/16 07 | 6.5 | 06/18 | 1.5 | 06/19* | 47 | 31 | 26 | 8 | 2 | 0 | 0 | 0 | |
5~7 | 992.3 | 1010.1 | -- | 261.5 | 37.0 | 05/15 | 55.5 | 05/15 07~05/16 07 | 26.5 | 07/17 | 10.0 | 07/17 | 44 | 32 | 26 | 10 | 2 | 0 | 0 | 0 | |
6~8 | 991.0 | 1008.5 | -- | 291.0 | 31.5 | 08/08 | 40.5 | 08/08 04~08/09 04 | 26.5 | 07/17 | 10.0 | 07/17 | 47 | 37 | 31 | 10 | 2 | 0 | 0 | 0 | |
7~9 | 992.5 | 1010.1 | -- | 437.0 | 101.0 | 09/19 | 117.0 | 09/19 09~09/20 03 | 26.5 | 07/17 | 11.5 | 09/11 | 48 | 37 | 33 | 14 | 3 | 1 | 1 | 1 | |
8~10 | 996.5 | 1014.4 | -- | 368.0 | 101.0 | 09/19 | 117.0 | 09/19 09~09/20 03 | 21.0 | 09/19 | 11.5 | 09/11 | 42 | 29 | 26 | 11 | 3 | 1 | 1 | 1 | |
9~11 | 1000.4 | 1018.7 | -- | 316.5 | 101.0 | 09/19 | 117.0 | 09/19 09~09/20 03 | 21.0 | 09/19 | 11.5 | 09/11 | 45 | 29 | 24 | 10 | 1 | 1 | 1 | 1 | |
10~12 | 1001.7 | 1020.4 | -- | 219.5 | 24.0 | 11/17 | 25.0 | 11/16 23~11/17 14 | 7.5 | 11/08 | 2.5 | 11/08 | 57 | 38 | 30 | 9 | 0 | 0 | 0 | 0 |