3か月ごとの値
倶知安(後志地方) 2000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 | 992.9 | 1016.6 | -- | 467.0 | 26.0 | 11/25 | 30.5 | 11/25 13~11/26 12 | 7.5 | 11/25 | 5.0 | 11/25 | 86 | 74 | 68 | 13 | 0 | 0 | 0 | 0 | |
12~2 | 990.9 | 1014.8 | -- | 428.0 | 25.5 | 01/25 | 27.0 | 01/24 23~01/25 23 | 3.5 | 02/23* | 1.5 | 02/23* | 90 | 80 | 72 | 9 | 0 | 0 | 0 | 0 | |
1~3 | 989.2 | 1013.0 | -- | 406.5 | 30.0 | 03/29 | 30.5 | 03/28 23~03/29 11 | 6.5 | 03/29 | 1.5 | 03/29* | 89 | 79 | 66 | 12 | 1 | 0 | 0 | 0 | |
2~4 | 986.6 | 1010.0 | -- | 369.0 | 30.0 | 04/22* | 36.0 | 04/21 17~04/22 16 | 6.5 | 03/29 | 1.5 | 03/29* | 83 | 76 | 59 | 9 | 2 | 0 | 0 | 0 | |
3~5 | 987.4 | 1010.3 | -- | 316.5 | 30.0 | 04/22* | 36.0 | 04/21 17~04/22 16 | 6.5 | 05/28* | 3.0 | 05/03 | 75 | 60 | 43 | 10 | 2 | 0 | 0 | 0 | |
4~6 | 987.5 | 1009.9 | 997.9 | 06/28 | 231.5 | 30.0 | 04/22 | 36.0 | 04/21 17~04/22 16 | 7.0 | 06/28* | 3.0 | 06/06* | 66 | 42 | 31 | 7 | 1 | 0 | 0 | 0 |
5~7 | 987.2 | 1009.1 | 994.2 | 07/22 | 251.5 | 29.0 | 07/18 | 41.5 | 07/17 16~07/18 11 | 22.0 | 07/24 | 11.0 | 07/24 | 64 | 32 | 27 | 10 | 0 | 0 | 0 | 0 |
6~8 | 987.5 | 1009.2 | 994.2 | 07/22 | 372.5 | 64.0 | 08/26 | 88.0 | 08/25 17~08/26 11 | 22.0 | 07/24 | 11.0 | 07/24 | 61 | 30 | 25 | 11 | 3 | 1 | 0 | 0 |
7~9 | 988.9 | 1010.5 | 991.5 | 09/02 | 549.0 | 64.0 | 08/26 | 88.0 | 08/25 17~08/26 11 | 22.0 | 07/24 | 11.0 | 07/24 | 61 | 41 | 36 | 18 | 5 | 1 | 0 | 0 |
8~10 | 991.7 | 1013.7 | 991.5 | 09/02 | 488.0 | 64.0 | 08/26 | 88.0 | 08/25 17~08/26 11 | 17.0 | 08/25 | 6.5 | 08/26 | 63 | 43 | 37 | 15 | 5 | 1 | 0 | 0 |
9~11 | 993.8 | 1016.4 | 991.5 | 09/02 | 450.5 | 48.5 | 09/02 | 54.5 | 09/01 18~09/02 18 | 11.0 | 09/01 | 5.0 | 10/09 | 73 | 59 | 54 | 16 | 2 | 0 | 0 | 0 |
10~12 | 993.8 | 1017.1 | 986.8 | 12/24 | 418.0 | 20.0 | 12/29 | 25.5 | 12/28 21~12/29 21 | 9.0 | 10/09 | 5.0 | 10/09 | 83 | 67 | 63 | 15 | 0 | 0 | 0 | 0 |