3か月ごとの値
札幌(石狩地方) 1948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 | 1012.2 | 409.5 | 34.9 | 12/15 | 43.1 | 12/15 07~12/16 07 | 5.9 | 01/15 | 1.1 ] | 11/02 | 86 | 58 | 50 | 12 | 1 | 0 | 0 | 0 | |||
12~2 | 1011.7 | 364.6 | 34.9 | 12/15 | 43.1 | 12/15 07~12/16 07 | 5.9 | 01/15 | × | × | 82 | 54 | 46 | 11 | 1 | 0 | 0 | 0 | |||
1~3 | 1013.6 | 272.1 | 22.6 | 02/20 | 37.1 | 01/14 13~01/15 08 | 5.9 | 01/15 | × | × | 74 | 51 | 45 | 8 | 0 | 0 | 0 | 0 | |||
2~4 | 1014.4 | 197.8 | 22.6 | 02/20 | 23.3 | 02/19 16~02/20 12 | 6.0 | 04/14 | 1.8 ] | 04/14 | 62 | 40 | 34 | 5 | 0 | 0 | 0 | 0 | |||
3~5 | 1013.5 | 188.9 | 20.8 | 05/29 | 32.3 | 05/28 18~05/29 15 | 6.8 | 05/18 | 2.3 ] | 05/18 | 56 | 36 | 30 | 5 | 0 | 0 | 0 | 0 | |||
4~6 | 1010.6 | 178.7 | 20.8 | 05/29 | 32.3 | 05/28 18~05/29 15 | 6.8 | 05/18 | 2.3 | 05/18 | 48 | 31 | 25 | 6 | 0 | 0 | 0 | 0 | |||
5~7 | 1009.0 | 181.3 | 20.8 | 05/29 | 32.3 | 05/28 18~05/29 15 | 6.8 | 05/18 | 2.5 | 07/03 | 52 | 31 | 27 | 5 | 0 | 0 | 0 | 0 | |||
6~8 | 1009.1 | 172.7 | 36.4 | 08/28 | 36.0 | 08/28 10~08/28 24 | 11.7 | 08/28 | 5.4 | 08/28 | 44 | 25 | 21 | 5 | 1 | 0 | 0 | 0 | |||
7~9 | 1010.3 | 213.6 | 36.4 | 08/28 | 36.0 | 08/28 10~08/28 24 | 11.7 | 08/28 | 5.4 | 08/28 | 52 | 28 | 26 | 5 | 1 | 0 | 0 | 0 | |||
8~10 | 1013.0 | 231.2 | 36.4 | 08/28 | 45.0 | 10/17 18~10/18 18 | 11.7 | 08/28 | 5.4 | 08/28 | 54 | 29 | 28 | 6 | 1 | 0 | 0 | 0 | |||
9~11 | 1015.7 | 202.5 | 24.8 | 10/18 | 45.0 | 10/17 18~10/18 18 | 8.8 | 09/28 | 2.6 ] | 09/28 | 61 | 35 | 32 | 5 | 0 | 0 | 0 | 0 | |||
10~12 | 1017.7 | 226.2 | 33.5 | 12/07 | 45.0 | 10/17 18~10/18 18 | 6.4 | 12/07 | 1.5 ] | 10/18 | 62 | 39 | 34 | 6 | 1 | 0 | 0 | 0 |