3か月ごとの値
旭川(上川地方) 1971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 | 998.9 | 1013.6 | -- | 297.0 | 20.5 | 11/14 | 20.5 | 11/14 04~11/15 04 | 10.5 | 11/14 | 5.0 | 11/14 | 85 | 57 | 49 | 6 | 0 | 0 | 0 | 0 | |
12~2 | 999.5 | 1014.4 | -- | 233.5 | 18.0 | 12/13 | 19.0 | 11/30 19~12/01 14 | 3.0 | 02/24* | 1.0 | 02/24* | 86 | 51 | 42 | 3 | 0 | 0 | 0 | 0 | |
1~3 | 999.5 | 1014.4 | -- | 168.5 | 17.0 | 01/02 | 17.0 | 01/02 02~01/03 02 | 3.0 | 02/24* | 1.0 | 03/29* | 83 | 42 | 37 | 2 | 0 | 0 | 0 | 0 | |
2~4 | 999.2 | 1013.8 | -- | 141.5 | 14.5 | 04/09 | 14.5 | 03/15 18~03/16 18 | 3.0 | 02/24 | 1.0 | 04/17* | 70 | 38 | 34 | 2 | 0 | 0 | 0 | 0 | |
3~5 | 997.6 | 1011.8 | -- | 170.5 | 19.0 | 05/22 | 26.5 | 05/21 12~05/22 12 | 8.5 | 05/31 | 2.0 | 05/31 | 63 | 40 | 34 | 5 | 0 | 0 | 0 | 0 | |
4~6 | 996.6 | 1010.5 | -- | 169.5 | 20.0 | 06/17 | 28.5 | 06/17 16~06/18 16 | 8.5 | 05/31 | 2.5 | 06/17 | 47 | 30 | 23 | 7 | 0 | 0 | 0 | 0 | |
5~7 | 994.4 | 1008.0 | -- | 278.5 | 42.5 | 07/29 | 49.5 | 07/28 14~07/29 13 | 15.5 | 07/29 | 5.5 | 07/29 | 53 | 38 | 28 | 12 | 1 | 0 | 0 | 0 | |
6~8 | 994.4 | 1007.9 | -- | 295.0 | 67.5 | 08/11 | 80.0 | 08/10 20~08/11 12 | 25.5 | 08/11 | 8.0 | 08/11 | 48 | 33 | 25 | 12 | 2 | 1 | 0 | 0 | |
7~9 | 996.5 | 1010.1 | -- | 419.0 | 67.5 | 08/11 | 80.0 | 08/10 20~08/11 12 | 25.5 | 08/11 | 8.0 | 08/11 | 53 | 39 | 33 | 15 | 4 | 1 | 0 | 0 | |
8~10 | 999.6 | 1013.4 | -- | 423.0 | 67.5 | 08/11 | 80.0 | 08/10 20~08/11 12 | 25.5 | 08/11 | 8.0 | 08/11 | 52 | 37 | 32 | 15 | 4 | 1 | 0 | 0 | |
9~11 | 1001.1 | 1015.2 | -- | 409.5 | 38.5 | 09/05 | 66.0 | 09/04 13~09/05 12 | 9.0 | 09/04 | 4.0 | 10/02 | 63 | 46 | 42 | 16 | 3 | 0 | 0 | 0 | |
10~12 | 1000.6 | 1015.0 | -- | 354.0 | 32.5 | 10/02 | 33.5 | 10/05 11~10/06 08 | 8.5 | 10/02 | 4.0 | 10/02 | 76 | 58 | 51 | 15 | 1 | 0 | 0 | 0 |