旬ごとの値
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札幌（石狩地方) 1924年（旬ごとの値） 詳細（気圧・降水量）
| 月 | 旬 | 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 | 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 | 日 | 値 | 日 | |||||||||||||
| 上旬 | 22.4 | 12.1 | 10 | 3.6 | 10 | 10 | 6 | 5 | 1 | 0 | 0 | 0 | 0 | |||||||
| 中旬 | 25.7 | 8.1 | 16 | 3.4 | 20 | 9 | 6 | 5 | 0 | 0 | 0 | 0 | 0 | |||||||
| 下旬 | 16.4 | 10.0 | 21 | 3.0 | 21 | 7 | 3 | 3 | 1 | 0 | 0 | 0 | 0 | |||||||
| 上旬 | 26.4 | 7.9 | 05 | 2.2 | 05 | 10 | 7 | 6 | 0 | 0 | 0 | 0 | 0 | |||||||
| 中旬 | 15.1 | 3.5 | 12* | 1.5 | 17* | 10 | 6 | 5 | 0 | 0 | 0 | 0 | 0 | |||||||
| 下旬 | 12.9 | 7.1 | 27 | 2.1 | 27 | 9 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | |||||||
| 上旬 | 19.4 | 8.7 | 07 | 1.7 | 07 | 10 | 7 | 5 | 0 | 0 | 0 | 0 | 0 | |||||||
| 中旬 | 32.2 | 15.2 | 15 | 3.0 | 15 | 9 | 7 | 7 | 1 | 0 | 0 | 0 | 0 | |||||||
| 下旬 | 19.1 | 13.0 | 22 | 3.4 | 22 | 7 | 6 | 3 | 1 | 0 | 0 | 0 | 0 | |||||||
| 上旬 | 0.1 | 0.1 | 04 | 0.1 | 04 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||||
| 中旬 | 8.9 | 2.7 | 15 | 1.3 | 15 | 6 | 5 | 4 | 0 | 0 | 0 | 0 | 0 | |||||||
| 下旬 | 31.5 | 15.9 | 25 | 5.6 | 26 | 6 | 3 | 3 | 2 | 0 | 0 | 0 | 0 | |||||||
| 上旬 | 28.0 | 17.0 | 08 | 3.2 | 08 | 4 | 2 | 2 | 2 | 0 | 0 | 0 | 0 | |||||||
| 中旬 | 8.3 | 4.5 | 17 | 1.3 | 15 | 5 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | |||||||
| 下旬 | 20.0 | 16.2 | 25 | 2.6 | 25 | 6 | 4 | 3 | 1 | 0 | 0 | 0 | 0 | |||||||
| 上旬 | 4.6 | 3.9 | 04 | 1.5 | 04 | 3 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | |||||||
| 中旬 | 3.1 | 2.8 | 15 | 1.4 | 15 | 5 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | |||||||
| 下旬 | 24.4 | 13.3 | 24 | 5.1 | 23 | 7 | 4 | 2 | 1 | 0 | 0 | 0 | 0 | |||||||
| 上旬 | 23.0 | 13.5 | 01 | 4.5 | 01 | 6 | 5 | 4 | 1 | 0 | 0 | 0 | 0 | |||||||
| 中旬 | 1.3 | 1.1 | 19 | 0.5 | 19 | 5 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | |||||||
| 下旬 | 27.7 | 22.3 | 24 | 4.7 | 24 | 4 | 3 | 2 | 1 | 0 | 0 | 0 | 0 | |||||||
| 上旬 | 37.2 | 36.7 | 06 | 18.0 | 06 | 2 | 2 | 1 | 1 | 1 | 0 | 0 | 0 | |||||||
| 中旬 | 4.4 | 4.4 | 14 | 2.3 | 14 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | |||||||
| 下旬 | 62.0 | 50.1 | 30 | 12.0 | 30 | 7 | 6 | 6 | 1 | 1 | 1 | 0 | 0 | |||||||
| 上旬 | 19.3 | 6.9 | 10* | 3.1 | 02 | 7 | 5 | 4 | 0 | 0 | 0 | 0 | 0 | |||||||
| 中旬 | 14.5 | 9.5 | 18 | 3.7 | 18 | 6 | 4 | 4 | 0 | 0 | 0 | 0 | 0 | |||||||
| 下旬 | 61.2 | 16.3 | 30 | 5.5 | 26 | 10 | 7 | 7 | 3 | 0 | 0 | 0 | 0 | |||||||
| 上旬 | 62.7 | 27.9 | 01 | 6.6 | 08 | 7 | 6 | 4 | 2 | 0 | 0 | 0 | 0 | |||||||
| 中旬 | 62.0 | 40.1 | 16 | 8.4 | 16 | 6 | 2 | 2 | 2 | 1 | 0 | 0 | 0 | |||||||
| 下旬 | 41.3 | 26.4 | 28 | 4.3 | 28 | 8 | 6 | 5 | 1 | 0 | 0 | 0 | 0 | |||||||
| 上旬 | 62.5 | 39.4 | 08 | 11.0 | 08 | 9 | 7 | 5 | 2 | 1 | 0 | 0 | 0 | |||||||
| 中旬 | 29.9 | 10.6 | 11 | 3.0 | 11 | 8 | 5 | 5 | 1 | 0 | 0 | 0 | 0 | |||||||
| 下旬 | 74.4 | 24.0 | 21 | 4.8 | 21 | 9 | 7 | 7 | 3 | 0 | 0 | 0 | 0 | |||||||
| 上旬 | 46.0 | 31.5 | 10 | 10.5 | 10 | 9 | 3 | 3 | 2 | 1 | 0 | 0 | 0 | |||||||
| 中旬 | 18.2 | 8.2 | 13 | 1.9 | 12 | 9 | 5 | 3 | 0 | 0 | 0 | 0 | 0 | |||||||
| 下旬 | 36.7 | 13.1 | 22 | 4.3 | 22 | 10 | 5 | 4 | 3 | 0 | 0 | 0 | 0 | |||||||