3か月ごとの値
苫小牧(胆振地方) 1986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 | 1011.5 | 1012.5 | -- | 145.5 | 25.0 | 11/07 | 31.0 | 11/07 06~11/08 06 | 8.5 | 11/12 | 3.0 | 11/12 | 65 | 25 | 22 | 4 | 0 | 0 | 0 | 0 | |
12~2 | 1011.9 | 1012.9 | -- | 85.0 | 24.5 | 01/09 | 25.0 | 01/09 03~01/10 03 | 7.0 | 01/09 | 2.5 | 01/09 | 61 | 19 | 17 | 1 | 0 | 0 | 0 | 0 | |
1~3 | 1011.9 | 1012.9 | -- | 110.5 | 24.5 | 01/09 | 25.0 | 01/09 03~01/10 03 | 7.0 | 01/09 | 2.5 | 03/16* | 67 | 21 | 20 | 3 | 0 | 0 | 0 | 0 | |
2~4 | 1012.8 | 1013.8 | -- | 191.5 | 34.0 | 04/27 | 34.5 | 04/27 10~04/28 01 | 7.0 | 04/22 | 2.5 | 03/16 | 64 | 28 | 25 | 7 | 1 | 0 | 0 | 0 | |
3~5 | 1011.3 | 1012.2 | -- | 269.5 | 34.0 | 04/27 | 34.5 | 04/27 10~04/28 01 | 8.5 | 05/07 | 2.5 | 05/07* | 66 | 36 | 31 | 11 | 1 | 0 | 0 | 0 | |
4~6 | 1010.3 | 1011.2 | -- | 246.5 | 34.0 | 04/27 | 34.5 | 04/27 10~04/28 01 | 8.5 | 05/07 | 2.5 | 05/07 | 54 | 30 | 24 | 11 | 1 | 0 | 0 | 0 | |
5~7 | 1009.6 | 1010.5 | -- | 295.5 | 59.0 | 07/12 | 62.5 | 07/12 11~07/13 08 | 17.0 | 07/18 | 6.0 | 07/18 | 55 | 30 | 25 | 10 | 3 | 1 | 0 | 0 | |
6~8 | 1010.1 | 1011.0 | -- | 290.5 | 59.0 | 07/12 | 62.5 | 07/12 11~07/13 08 | 17.0 | 07/18 | 6.0 | 07/18 | 53 | 26 | 23 | 9 | 4 | 1 | 0 | 0 | |
7~9 | 1010.4 | 1011.3 | -- | 437.0 | 59.0 | 07/12 | 79.0 | 09/03 18~09/04 17 | 17.0 | 07/18 | 6.5 | 09/23 | 58 | 34 | 31 | 12 | 6 | 2 | 0 | 0 | |
8~10 | 1012.1 | 1013.0 | -- | 341.0 | 52.0 | 09/04 | 79.0 | 09/03 18~09/04 17 | 16.5 | 09/04 | 6.5 | 09/23 | 52 | 31 | 28 | 11 | 3 | 1 | 0 | 0 | |
9~11 | 1014.2 | 1015.1 | -- | 352.0 | 68.5 | 11/10 | 79.0 | 09/03 18~09/04 17 | 16.5 | 09/04 | 6.5 | 09/23 | 59 | 35 | 28 | 10 | 3 | 2 | 0 | 0 | |
10~12 | 1015.2 | 1016.1 | -- | 219.5 | 68.5 | 11/10 | 69.5 | 11/09 21~11/10 20 | 15.0 | 11/10 | 3.0 | 11/10 | 61 | 32 | 25 | 6 | 1 | 1 | 0 | 0 |