3か月ごとの値
倶知安(後志地方) 2008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 | 992.1 | 1015.9 | 986.4 | 12/31 | 461.0 | 32.0 | 01/16 | 36.0 | 11/17 18~11/18 18 | 12.5 | 11/01 | 3.5 | 11/01 | 86 | 77 | 67 | 15 | 1 | 0 | 0 | 0 |
12~2 | 990.9 | 1014.9 | 986.4 | 12/31 | 420.5 | 32.0 | 01/16 | 32.5 | 01/15 23~01/16 23 | 5.5 | 01/16 | 1.5 | 12/01 | 91 | 80 | 72 | 12 | 1 | 0 | 0 | 0 |
1~3 | 991.4 | 1015.2 | 990.4 | 02/23 | 323.0 | 32.0 | 01/16 | 32.5 | 01/15 23~01/16 23 | 5.5 | 01/16 | 1.0 | 03/07* | 78 | 69 | 59 | 7 | 1 | 0 | 0 | 0 |
2~4 | 991.3 | 1014.8 | 990.4 | 02/23 | 185.5 | 22.5 | 02/23 | 23.5 | 02/23 06~02/24 06 | 5.0 | 02/23 | 1.0 | 04/27* | 57 | 49 | 40 | 4 | 0 | 0 | 0 | 0 |
3~5 | 991.3 | 1014.2 | 990.7 | 05/07 | 181.0 | 60.5 | 05/20 | 63.0 ] | 05/20 05~05/21 04 | 9.0 | 05/20* | 3.0 | 05/15* | 42 | 36 | 26 | 3 | 1 | 1 | 0 | 0 |
4~6 | 990.0 | 1012.5 | 990.7 | 05/07 | 195.5 | 60.5 | 05/20 | 63.0 ] | 05/20 05~05/21 04 | 13.0 | 06/19 | 3.0 | 06/19* | 37 | 28 | 24 | 4 | 1 | 1 | 0 | 0 |
5~7 | 988.3 | 1010.4 | 990.7 | 05/07 | 236.5 | 60.5 | 05/20 | 63.0 ] | 05/20 05~05/21 04 | 18.0 | 07/23 | 10.0 | 07/23 | 44 | 29 | 25 | 6 | 1 | 1 | 0 | 0 |
6~8 | 988.0 | 1009.9 | 998.3 | 08/15 | 192.5 | 22.5 | 06/19 | 22.5 | 06/19 15~06/19 19 | 18.0 | 07/23 | 10.0 | 07/23 | 46 | 27 | 24 | 8 | 0 | 0 | 0 | 0 |
7~9 | 988.4 | 1010.2 | 994.8 | 09/25 | 214.0 | 27.5 | 09/03 | 27.5 | 09/03 10~09/03 16 | 18.0 | 07/23 | 10.0 | 07/23 | 46 | 27 | 24 | 11 | 0 | 0 | 0 | 0 |
8~10 | 990.8 | 1012.9 | 994.8 | 09/25 | 274.0 | 29.0 | 10/03 | 37.5 | 10/03 06~10/04 03 | 17.0 | 09/03 | 7.0 | 09/03 | 52 | 34 | 29 | 12 | 0 | 0 | 0 | 0 |
9~11 | 991.9 | 1014.6 | 994.8 | 09/25 | 377.5 | 29.0 | 10/03 | 37.5 | 10/03 06~10/04 03 | 17.0 | 09/03 | 7.0 | 09/03 | 59 | 46 | 42 | 15 | 0 | 0 | 0 | 0 |
10~12 | 992.3 | 1015.6 | 994.2 | 12/26 | 491.0 | 29.0 | 10/03 | 37.5 | 10/03 06~10/04 03 | 11.0 | 10/03 | 5.0 | 11/03 | 75 | 67 | 61 | 18 | 0 | 0 | 0 | 0 |