3か月ごとの値
札幌(石狩地方) 1950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 | 1008.2 ] | 1014.4 | 329.4 | 28.2 | 12/21 | 28.3 ] | 12/21 01~12/21 23 | 6.4 ] | 11/02 | 1.7 ] | 11/09 | 78 | 50 | 44 | 11 | 0 | 0 | 0 | 0 | ||
12~2 | 1009.8 ] | 1012.5 | 301.1 | 28.2 | 12/21 | 28.3 ] | 12/21 01~12/21 23 | 6.3 ] | 12/05 | × | × | 80 | 54 | 47 | 8 | 0 | 0 | 0 | 0 | ||
1~3 | 1009.9 | 1012.2 | 257.2 | 21.9 | 01/04 | × | -- | × | × | × | × | 79 | 55 | 48 | 3 | 0 | 0 | 0 | 0 | ||
2~4 | 1012.3 | 1014.5 | 176.2 | 12.4 | 04/02 | × | -- | 2.0 ] | 04/28 | 0.8 ] | 04/28 | 63 | 45 | 38 | 1 | 0 | 0 | 0 | 0 | ||
3~5 | 1011.6 | 1013.8 | 173.9 | 19.1 | 05/21 | 18.9 ] | 05/21 00~05/21 24 | 3.8 ] | 05/10 | 1.2 ] | 05/10 | 53 | 39 | 32 | 3 | 0 | 0 | 0 | 0 | ||
4~6 | 1010.6 | 1012.7 | 133.9 | 19.1 | 05/21 | 18.9 ] | 05/21 00~05/21 24 | 4.0 ] | 06/25 | 1.2 ] | 05/10 | 39 | 28 | 22 | 4 | 0 | 0 | 0 | 0 | ||
5~7 | 1007.6 | 1009.7 | 236.3 | 74.6 | 07/15 | 183.8 | 07/31 17~08/01 12 | 42.4 | 07/31 | 13.3 | 07/31 | 44 | 28 | 25 | 5 | 2 | 1 | 1 | 0 | ||
6~8 | 1006.5 | 1008.6 | 387.7 | 146.6 | 08/01 | 192.5 | 07/31 17~08/01 16 | 44.1 | 08/01 | 14.2 | 08/01 | 43 | 24 | 23 | 6 | 4 | 2 | 2 | 1 | ||
7~9 | 1007.5 | 1009.6 | 498.4 | 146.6 | 08/01 | 192.5 | 07/31 17~08/01 16 | 44.1 | 08/01 | 14.2 | 08/01 | 51 | 34 | 32 | 8 | 5 | 3 | 3 | 1 | ||
8~10 | 1010.5 | 1012.6 | 416.5 | 146.6 | 08/01 | 192.5 | 07/31 17~08/01 16 | 44.1 | 08/01 | 14.2 | 08/01 | 55 | 37 | 33 | 7 | 3 | 2 | 2 | 1 | ||
9~11 | 1013.3 | 1015.5 | 409.0 | 75.5 | 09/04 | 74.4 ] | 09/04 01~09/04 22 | 22.6 ] | 09/04 | 8.7 ] | 09/04 | 66 | 49 | 44 | 13 | 2 | 1 | 1 | 0 | ||
10~12 | 1013.2 | 1015.4 | 415.6 | 40.6 | 11/19 | 28.4 ] | 10/16 04~10/17 01 | 6.5 ] | 10/16 | 2.7 ] | 10/16 | 75 | 55 | 50 | 16 | 1 | 0 | 0 | 0 |