3か月ごとの値
倶知安(後志地方) 1960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 | 993.9 | 1016.2 | 722.7 | 29.2 | 12/06 | -- | 4.0 ] | 11/02 | 0.9 ] | 11/02 | 87 | 86 | 83 | 31 | 0 | 0 | 0 | 0 | |||
12~2 | 992.0 | 1014.4 | 598.9 | 29.2 | 12/06 | -- | × | × | × | × | 89 | 86 | 80 | 20 | 0 | 0 | 0 | 0 | |||
1~3 | 991.3 | 1013.7 | 406.9 | 22.8 | 03/03 | -- | × | × | × | × | 85 | 71 | 64 | 11 | 0 | 0 | 0 | 0 | |||
2~4 | 991.7 | 1013.7 | 348.5 | 51.8 | 04/20 | -- | × | × | × | × | 70 | 54 | 45 | 11 | 1 | 1 | 0 | 0 | |||
3~5 | 991.0 | 1012.7 | 329.5 | 51.8 | 04/20 | -- | 4.7 ] | 05/18 | 1.9 ] | 05/21 | 66 | 43 | 38 | 12 | 1 | 1 | 0 | 0 | |||
4~6 | 989.8 | 1010.9 | 371.2 | 51.8 | 04/20 | -- | 8.8 ] | 06/29 | 2.9 ] | 06/29 | 60 | 42 | 40 | 13 | 3 | 1 | 0 | 0 | |||
5~7 | 988.7 | 1009.5 | 327.2 | 48.6 | 07/09 | -- | 19.6 | 07/09 | 6.0 | 07/26 | 61 | 35 | 34 | 10 | 3 | 0 | 0 | 0 | |||
6~8 | 989.1 | 1009.6 | 273.9 | 48.6 | 07/09 | -- | 19.6 | 07/09 | 6.0 | 07/26 | 55 | 31 | 27 | 9 | 3 | 0 | 0 | 0 | |||
7~9 | 990.3 | 1010.8 | 215.0 | 48.6 | 07/09 | -- | 19.6 | 07/09 | 6.0 | 07/26 | 51 | 26 | 22 | 8 | 1 | 0 | 0 | 0 | |||
8~10 | 993.9 | 1014.7 | 173.6 | 16.4 | 09/03 | -- | 9.0 | 09/03 | 4.6 | 09/09 | 51 | 29 | 24 | 7 | 0 | 0 | 0 | 0 | |||
9~11 | 995.8 | 1017.1 | 319.4 | 37.9 | 11/25 | -- | 9.0 ] | 09/03 | 4.6 ] | 09/09 | 59 | 39 | 35 | 14 | 1 | 0 | 0 | 0 | |||
10~12 | 995.2 | 1017.1 | 426.3 | 37.9 | 11/25 | -- | 6.0 ] | 10/15 | 3.0 ] | 10/15 | 73 | 55 | 51 | 17 | 1 | 0 | 0 | 0 |