3か月ごとの値
札幌(石狩地方) 1989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 | 1011.6 | 1014.0 | -- | 341.0 | 82.5 | 11/24 | 83.5 | 11/24 04~11/25 04 | 11.0 | 11/24 | 3.0 | 11/24 | 82 | 57 | 46 | 9 | 2 | 1 | 1 | 0 | |
12~2 | 1013.5 | 1015.9 | -- | 231.5 | 30.0 | 12/16 | 37.5 | 12/15 22~12/16 19 | 7.0 | 12/16 | 2.5 | 12/16 | 80 | 49 | 40 | 7 | 1 | 0 | 0 | 0 | |
1~3 | 1014.0 | 1016.3 | -- | 151.5 | 17.0 | 01/27 | 23.5 | 01/27 05~01/28 05 | 5.0 | 01/27 | 1.5 | 02/04* | 78 | 44 | 34 | 5 | 0 | 0 | 0 | 0 | |
2~4 | 1011.4 | 1013.8 | -- | 160.0 | 27.0 | 04/16 | 29.5 | 04/16 15~04/17 11 | 7.5 | 04/16 | 1.5 | 04/16* | 71 | 37 | 28 | 7 | 0 | 0 | 0 | 0 | |
3~5 | 1009.3 | 1011.5 | -- | 182.5 | 27.0 | 04/16 | 29.5 | 04/16 15~04/17 11 | 7.5 | 04/16 | 2.5 | 05/28* | 65 | 36 | 30 | 8 | 0 | 0 | 0 | 0 | |
4~6 | 1008.6 | 1010.8 | -- | 209.5 | 55.5 | 06/29 | 59.5 | 06/28 19~06/29 19 | 8.0 | 06/29 | 2.5 | 06/06* | 54 | 28 | 25 | 7 | 1 | 1 | 0 | 0 | |
5~7 | 1009.3 | 1011.5 | -- | 176.0 | 55.5 | 06/29 | 59.5 | 06/28 19~06/29 19 | 8.0 | 06/29 | 2.5 | 06/06* | 51 | 28 | 25 | 5 | 1 | 1 | 0 | 0 | |
6~8 | 1008.8 | 1011.0 | -- | 272.5 | 73.5 | 08/28 | 73.5 | 08/28 00~08/28 24 | 20.5 | 08/28 | 4.5 | 08/28 | 51 | 25 | 21 | 8 | 2 | 2 | 1 | 0 | |
7~9 | 1008.8 | 1011.0 | -- | 346.5 | 73.5 | 08/28 | 80.5 | 09/03 14~09/04 06 | 20.5 | 08/28 | 6.5 | 09/03 | 54 | 26 | 21 | 13 | 2 | 2 | 1 | 0 | |
8~10 | 1009.6 | 1011.8 | -- | 378.5 | 73.5 | 08/28 | 80.5 | 09/03 14~09/04 06 | 20.5 | 08/28 | 6.5 | 09/03 | 62 | 33 | 30 | 13 | 2 | 2 | 1 | 0 | |
9~11 | 1012.5 | 1014.8 | -- | 335.5 | 59.0 | 09/03 | 80.5 | 09/03 14~09/04 06 | 18.5 | 09/03 | 6.5 | 09/03 | 69 | 40 | 35 | 13 | 1 | 1 | 0 | 0 | |
10~12 | 1013.3 | 1015.6 | -- | 290.5 | 37.0 | 12/09 | 37.5 | 12/09 02~12/10 02 | 7.0 | 12/09 | 2.0 | 12/09* | 78 | 49 | 45 | 9 | 1 | 0 | 0 | 0 |