3か月ごとの値
札幌(石狩地方) 1972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 | 1014.4 | 1016.7 | -- | 291.0 | 35.0 | 12/12 | 41.0 | 12/12 05~12/13 05 | 5.0 | 12/12 | 1.5 | 01/17* | 81 | 56 | 46 | 9 | 1 | 0 | 0 | 0 | |
12~2 | 1013.4 | 1015.7 | 979.1 | 02/28 | 509.0 | 98.0 | 02/14 | 71.0 ] | 02/13 20~02/14 15 | 21.5 | 02/14 | 7.0 | 02/14 | 85 | 60 | 52 | 14 | 3 | 2 | 1 | 0 |
1~3 | 1013.7 | 1016.0 | 979.1 | 02/28 | 458.0 | 98.0 | 02/14 | 71.0 ] | 02/13 20~02/14 15 | 21.5 | 02/14 | 7.0 | 02/14 | 77 | 51 | 47 | 15 | 2 | 2 | 1 | 0 |
2~4 | 1012.5 | 1014.8 | 979.1 | 02/28 | 376.5 | 98.0 | 02/14 | 71.0 ] | 02/13 20~02/14 15 | 21.5 | 02/14 | 7.0 | 02/14 | 66 | 42 | 37 | 12 | 2 | 2 | 1 | 0 |
3~5 | 1010.8 | 1013.1 | -- | 224.5 | 26.5 | 05/20 | 43.0 | 05/20 16~05/21 12 | 9.5 | 05/20 | 2.0 | 05/21* | 54 | 36 | 30 | 10 | 0 | 0 | 0 | 0 | |
4~6 | 1008.5 | 1010.7 | -- | 269.5 | 26.5 | 05/20 | 43.0 | 05/20 16~05/21 12 | 9.5 | 05/20 | 2.5 | 06/10 | 50 | 37 | 32 | 12 | 0 | 0 | 0 | 0 | |
5~7 | 1005.8 | 1007.9 | -- | 232.0 | 26.5 | 05/20 | 43.0 | 05/20 16~05/21 12 | 9.5 | 05/20 | 2.5 | 07/01* | 51 | 31 | 28 | 10 | 0 | 0 | 0 | 0 | |
6~8 | 1005.8 | 1007.9 | -- | 180.0 | 19.0 | 06/21 | 19.0 | 06/21 01~06/21 15 | 17.5 | 08/22 | 5.0 | 08/22 | 57 | 27 | 26 | 9 | 0 | 0 | 0 | 0 | |
7~9 | 1007.4 | 1009.5 | -- | 377.0 | 82.5 | 09/17 | 101.0 | 09/23 17~09/24 14 | 24.0 | 09/23 | 7.0 | 09/23 | 59 | 30 | 25 | 13 | 4 | 2 | 1 | 0 | |
8~10 | 1009.5 | 1011.7 | -- | 454.5 | 82.5 | 09/17 | 101.0 | 09/23 17~09/24 14 | 24.0 | 09/23 | 7.0 | 09/23 | 65 | 41 | 34 | 15 | 4 | 2 | 1 | 0 | |
9~11 | 1011.2 | 1013.4 | -- | 656.5 | 82.5 | 09/17 | 101.0 | 09/23 17~09/24 14 | 24.0 | 09/23 | 7.0 | 09/23 | 70 | 51 | 41 | 20 | 8 | 3 | 1 | 0 | |
10~12 | 1011.7 | 1014.0 | -- | 454.5 | 68.0 | 11/21 | 61.0 | 11/21 13~11/21 24 | 10.5 | 11/21 | 3.0 | 10/22* | 77 | 52 | 40 | 13 | 5 | 1 | 0 | 0 |