3か月ごとの値
札幌(石狩地方) 1901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 | 1016.0 | 220.3 | 35.2 | 01/29 | 37.4 | 01/28 23~01/29 22 | 8.0 | 01/29 | 77 | 38 | 32 | 6 | 1 | 0 | 0 | 0 | |||||
12~2 | 1013.9 | 184.4 | 35.2 | 01/29 | 37.4 | 01/28 23~01/29 22 | 8.0 | 01/29 | 78 | 35 | 29 | 3 | 1 | 0 | 0 | 0 | |||||
1~3 | 1014.0 | 218.1 | 35.2 | 01/29 | 37.4 | 01/28 23~01/29 22 | 8.0 | 01/29 | 70 | 40 | 33 | 5 | 1 | 0 | 0 | 0 | |||||
2~4 | 1013.6 | 131.6 | 19.5 | 03/13 | 19.7 | 03/12 23~03/13 22 | 4.8 | 03/07 | 57 | 31 | 25 | 2 | 0 | 0 | 0 | 0 | |||||
3~5 | 1013.9 | 169.3 | 50.2 | 05/19 | 50.8 | 05/18 18~05/19 18 | 5.2 | 05/24* | 45 | 27 | 22 | 3 | 1 | 1 | 0 | 0 | |||||
4~6 | 1012.1 | 198.2 | 50.2 | 05/19 | 50.8 | 05/18 18~05/19 18 | 23.8 | 06/26 | 48 | 27 | 22 | 4 | 1 | 1 | 0 | 0 | |||||
5~7 | 1009.4 | 261.3 | 50.2 | 05/19 | 50.8 | 05/18 18~05/19 18 | 23.8 | 06/26 | 49 | 31 | 28 | 6 | 2 | 1 | 0 | 0 | |||||
6~8 | 1009.2 | 285.2 | 31.0 | 07/31 | 37.5 | 07/31 14~08/01 04 | 23.8 | 06/26 | 58 | 38 | 35 | 8 | 1 | 0 | 0 | 0 | |||||
7~9 | 1010.4 | 389.1 | 44.8 | 09/11 | 46.2 | 09/10 16~09/11 14 | 12.0 | 07/31 | 56 | 39 | 39 | 12 | 4 | 0 | 0 | 0 | |||||
8~10 | 1013.0 | 442.1 | 79.5 | 10/09 | 79.5 | 10/09 00~10/09 24 | 8.4 | 09/11 | 60 | 42 | 37 | 12 | 5 | 1 | 1 | 0 | |||||
9~11 | 1013.8 | 428.0 | 79.5 | 10/09 | 79.5 | 10/09 00~10/09 24 | 8.4 | 09/11 | 59 | 42 | 36 | 10 | 6 | 1 | 1 | 0 | |||||
10~12 | 1013.6 | 349.3 | 79.5 | 10/09 | 79.5 | 10/09 00~10/09 24 | 8.1 | 10/13* | 64 | 42 | 35 | 8 | 3 | 1 | 1 | 0 |