3か月ごとの値
札幌(石狩地方) 1968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 | 1010.7 | 1013.0 | -- | 280.4 | 17.5 | 01/22 | 25.7 | 12/24 13~12/25 13 | 7.0 | 01/22 | 3.0 | 01/22 | 81 | 56 | 45 | 8 | 0 | 0 | 0 | 0 | |
12~2 | 1009.2 | 1011.5 | -- | 306.0 | 25.5 | 02/20 | 25.7 ] | 12/24 13~12/25 13 | 7.0 | 01/22 | 3.0 | 01/22 | 81 | 57 | 48 | 10 | 0 | 0 | 0 | 0 | |
1~3 | 1008.2 | 1010.5 | -- | 241.5 | 25.5 | 02/20 | 21.0 ] | 02/20 01~02/20 09 | 7.0 | 01/22 | 3.0 | 01/22 | 76 | 47 | 38 | 8 | 0 | 0 | 0 | 0 | |
2~4 | 1012.2 | 1014.4 | -- | 175.5 | 25.5 | 02/20 | 21.0 ] | 02/20 01~02/20 09 | 5.0 | 02/20 | 1.5 | 02/03 | 60 | 33 | 27 | 8 | 0 | 0 | 0 | 0 | |
3~5 | 1011.6 | 1013.8 | -- | 166.5 | 47.5 | 05/13 | 44.0 | 05/13 07~05/14 02 | 8.5 | 05/22 | 1.5 | 05/22 | 58 | 29 | 22 | 6 | 1 | 0 | 0 | 0 | |
4~6 | 1011.8 | 1013.9 | -- | 167.5 | 47.5 | 05/13 | 44.0 | 05/13 07~05/14 02 | 8.5 | 05/22 | 2.0 | 06/30 | 49 | 23 | 21 | 7 | 1 | 0 | 0 | 0 | |
5~7 | 1008.0 | 1010.2 | -- | 178.5 | 47.5 | 05/13 | 44.0 | 05/13 07~05/14 02 | 8.5 | 05/22 | 3.5 | 07/24 | 52 | 26 | 22 | 6 | 1 | 0 | 0 | 0 | |
6~8 | 1006.6 | 1008.7 | -- | 215.0 | 41.0 | 08/21 | 40.0 | 08/21 06~08/22 06 | 11.5 | 08/09 | 7.0 | 08/09 | 52 | 28 | 24 | 8 | 1 | 0 | 0 | 0 | |
7~9 | 1008.0 | 1010.1 | -- | 285.5 | 41.0 | 08/21 | 44.0 | 09/30 04~10/01 04 | 11.5 | 08/09 | 7.0 | 08/09 | 57 | 34 | 30 | 10 | 2 | 0 | 0 | 0 | |
8~10 | 1011.2 | 1013.3 | -- | 305.0 | 41.0 | 08/21 | 44.0 | 09/30 04~10/01 04 | 11.5 | 08/09 | 7.0 | 08/09 | 57 | 38 | 34 | 10 | 2 | 0 | 0 | 0 | |
9~11 | 1014.0 | 1016.1 | -- | 311.0 | 67.0 | 11/10 | 65.5 | 11/10 00~11/10 21 | 8.5 | 11/10 | 2.5 | 09/01 | 58 | 37 | 30 | 9 | 2 | 1 | 0 | 0 | |
10~12 | 1013.5 | 1015.7 | -- | 286.5 | 67.0 | 11/10 | 65.5 | 11/10 00~11/10 21 | 8.5 | 11/10 | 2.0 | 11/10 | 62 | 39 | 31 | 6 | 2 | 1 | 0 | 0 |