3か月ごとの値
札幌(石狩地方) 1928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 | 1013.5 | 326.9 | 28.7 | 01/21 | 32.4 | 01/12 10~01/13 10 | 5.3 | 12/06 | 85 | 56 | 48 | 12 | 0 | 0 | 0 | 0 | |||||
12~2 | 1013.5 | 356.0 | 28.7 | 01/21 | 36.1 | 02/04 11~02/05 10 | 7.5 | 02/05 | 78 | 54 | 44 | 14 | 0 | 0 | 0 | 0 | |||||
1~3 | 1014.2 | 259.1 | 28.7 | 01/21 | 36.1 | 02/04 11~02/05 10 | 7.5 | 02/05 | 73 | 42 | 34 | 8 | 0 | 0 | 0 | 0 | |||||
2~4 | 1013.9 | 153.9 | 22.8 | 02/08 | 36.1 | 02/04 11~02/05 10 | 7.5 | 02/05 | 56 | 31 | 25 | 4 | 0 | 0 | 0 | 0 | |||||
3~5 | 1012.8 | 107.2 | 11.8 | 05/29 | 14.9 | 05/29 13~05/30 08 | 5.2 | 05/09 | 51 | 25 | 21 | 2 | 0 | 0 | 0 | 0 | |||||
4~6 | 1011.3 | 118.1 | 18.5 | 06/16 | 18.7 | 06/16 10~06/17 04 | 5.2 | 05/09 | 49 | 26 | 22 | 3 | 0 | 0 | 0 | 0 | |||||
5~7 | 1010.3 | 133.0 | 24.0 | 07/16 | 24.1 | 07/16 04~07/17 04 | 9.1 | 07/16 | 51 | 22 | 19 | 4 | 0 | 0 | 0 | 0 | |||||
6~8 | 1010.5 | 135.5 | 50.5 | 08/31 | 58.5 | 08/31 08~09/01 08 | 9.1 | 07/16 | 42 | 15 | 13 | 3 | 1 | 1 | 0 | 0 | |||||
7~9 | 1011.8 | 251.0 | 57.9 | 09/14 | 78.2 | 09/13 11~09/14 08 | 18.5 | 09/14 | 48 | 22 | 18 | 9 | 2 | 2 | 0 | 0 | |||||
8~10 | 1014.0 | 284.0 | 57.9 | 09/14 | 78.2 | 09/13 11~09/14 08 | 18.5 | 09/14 | 57 | 32 | 26 | 10 | 2 | 2 | 0 | 0 | |||||
9~11 | 1015.7 | 312.6 | 57.9 | 09/14 | 78.2 | 09/13 11~09/14 08 | 18.5 | 09/14 | 73 | 45 | 36 | 10 | 1 | 1 | 0 | 0 | |||||
10~12 | 1015.8 | 294.6 | 38.3 | 12/10 | 38.3 | 12/10 01~12/10 24 | 7.3 | 11/21 | 76 | 47 | 39 | 7 | 1 | 0 | 0 | 0 |