3か月ごとの値
札幌(石狩地方) 1940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 | 1013.0 | 200.1 | 23.1 | 01/01 | 27.7 | 01/10 17~01/11 17 | 5.1 ] | 01/10 | 1.5 ] | 11/25 | 74 | 38 | 31 | 8 | 0 | 0 | 0 | 0 | |||
12~2 | 1012.7 | 285.3 | 23.1 | 01/01 | 27.7 | 01/10 17~01/11 17 | 5.2 ] | 02/23 | 1.3 ] | 01/10 | 80 | 47 | 40 | 14 | 0 | 0 | 0 | 0 | |||
1~3 | 1010.6 | 256.0 | 23.1 | 01/01 | 27.7 | 01/10 17~01/11 17 | 5.2 ] | 02/23 | 1.3 ] | 01/10 | 73 | 47 | 40 | 11 | 0 | 0 | 0 | 0 | |||
2~4 | 1011.6 | 250.7 | 36.6 | 04/04 | 39.2 | 04/03 19~04/04 11 | 5.2 ] | 02/23 | 1.9 ] | 04/04 | 67 | 48 | 43 | 9 | 1 | 0 | 0 | 0 | |||
3~5 | 1009.6 | 146.6 | 36.6 | 04/04 | 39.2 | 04/03 19~04/04 11 | 4.7 ] | 04/29 | 1.9 ] | 04/04 | 57 | 36 | 32 | 3 | 1 | 0 | 0 | 0 | |||
4~6 | 1009.3 | 196.6 | 36.6 | 04/04 | 39.7 | 06/15 02~06/15 24 | 18.2 ] | 06/15 | 7.6 ] | 06/15 | 55 | 35 | 32 | 6 | 2 | 0 | 0 | 0 | |||
5~7 | 1008.5 | 214.3 | 35.2 | 06/15 | 39.7 | 06/15 02~06/15 24 | 18.2 ] | 06/15 | 11.2 ] | 07/03 | 56 | 35 | 32 | 6 | 1 | 0 | 0 | 0 | |||
6~8 | 1009.9 | 292.3 | 35.2 | 06/15 | 57.8 | 08/26 04~08/27 04 | 18.2 ] | 06/15 | 11.2 ] | 07/03 | 52 | 37 | 33 | 10 | 1 | 0 | 0 | 0 | |||
7~9 | 1011.3 | 261.3 | 29.5 | 08/27 | 57.8 | 08/26 04~08/27 04 | 17.7 ] | 07/03 | 11.2 ] | 07/03 | 52 | 35 | 31 | 8 | 0 | 0 | 0 | 0 | |||
8~10 | 1014.1 | 267.9 | 47.7 | 10/25 | 57.8 | 08/26 04~08/27 04 | 9.4 ] | 08/27 | 5.8 ] | 09/15 | 50 | 33 | 28 | 8 | 1 | 0 | 0 | 0 | |||
9~11 | 1015.7 | 239.0 | 47.7 | 10/25 | 52.2 | 10/25 00~10/25 24 | 9.3 ] | 10/25 | 5.8 ] | 09/15 | 58 | 39 | 33 | 6 | 1 | 0 | 0 | 0 | |||
10~12 | 1015.2 | 226.9 | 47.7 | 10/25 | 52.2 | 10/25 00~10/25 24 | 9.3 ] | 10/25 | 2.7 ] | 10/15 | 65 | 39 | 33 | 6 | 1 | 0 | 0 | 0 |