3か月ごとの値
小樽(後志地方) 1955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 | 1012.7 | 1016.0 | 443.8 | 39.2 | 11/02 | -- | 7.5 ] | 11/02 | 1.9 ] | 11/02 | 82 | 70 | 59 | 17 | 1 | 0 | 0 | 0 | |||
12~2 | 1009.7 | 1013.0 | 452.8 | 24.7 | 12/14 | -- | × | × | × | × | 88 | 76 | 67 | 18 | 0 | 0 | 0 | 0 | |||
1~3 | 1010.0 | 1013.4 | 430.8 | 25.3 | 03/17 | -- | × | × | × | × | 86 | 71 | 65 | 14 | 0 | 0 | 0 | 0 | |||
2~4 | 1009.9 | 1013.1 | 342.6 | 25.3 | 03/17 | -- | 3.5 ] | 04/24 | 0.8 ] | 04/24 | 79 | 56 | 49 | 12 | 0 | 0 | 0 | 0 | |||
3~5 | 1010.8 | 1014.0 | 297.4 | 25.3 | 03/17 | -- | 5.8 ] | 05/30 | 1.4 ] | 05/30 | 70 | 48 | 39 | 11 | 0 | 0 | 0 | 0 | |||
4~6 | 1007.4 | 1010.6 | 229.2 | 21.6 | 06/21 | -- | 11.8 ] | 06/24 | 7.2 ] | 06/21 | 56 | 37 | 29 | 9 | 0 | 0 | 0 | 0 | |||
5~7 | 1005.6 | 1008.7 | 248.3 | 39.9 | 07/03 | -- | 11.8 | 06/24 | 7.2 | 06/21 | 45 | 33 | 27 | 9 | 1 | 0 | 0 | 0 | |||
6~8 | 1005.0 | 1008.0 | 380.5 | 78.1 | 08/18 | -- | 39.0 | 08/18 | 11.0 | 08/18 | 46 | 27 | 24 | 12 | 4 | 1 | 1 | 0 | |||
7~9 | 1007.1 | 1010.1 | 427.3 | 78.1 | 08/18 | -- | 39.0 | 08/18 | 11.0 | 08/18 | 51 | 31 | 26 | 16 | 5 | 1 | 1 | 0 | |||
8~10 | 1009.6 | 1012.7 | 494.4 | 78.1 | 08/18 | -- | 39.0 | 08/18 | 11.0 | 08/18 | 64 | 43 | 38 | 19 | 4 | 1 | 1 | 0 | |||
9~11 | 1011.9 | 1015.0 | 469.8 | 32.3 | 09/30 | -- | 7.1 ] | 09/30 | 3.4 ] | 09/16 | 73 | 57 | 51 | 18 | 1 | 0 | 0 | 0 | |||
10~12 | 1010.9 | 1014.1 | 460.1 | 26.1 | 11/21 | -- | 7.0 ] | 11/16 | 2.8 ] | 10/16 | 79 | 64 | 56 | 16 | 0 | 0 | 0 | 0 |