旬ごとの値
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小樽（後志地方) 1974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 | 1009.5 | 1012.7 | -- | 37.0 | 9.5 | 10 | 3.5 | 10* | 1.0 | 05 | 9 | 8 | 8 | 0 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1005.5 | 1008.7 | -- | 30.5 | 10.5 | 14 | 2.5 | 14 | 1.5 | 14 | 9 | 7 | 6 | 1 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1008.5 | 1011.7 | -- | 39.5 | 9.5 | 25 | 3.0 | 23 | 1.0 | 29* | 9 | 8 | 8 | 0 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1013.9 | 1017.2 | -- | 42.0 | 17.0 | 10 | 3.0 | 10 | 1.0 | 10 | 10 | 9 | 7 | 1 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1009.6 | 1012.8 | -- | 23.0 | 8.5 | 11 | 1.5 | 20* | 0.5 | 14* | 8 | 7 | 7 | 0 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1007.3 | 1010.5 | -- | 41.0 | 16.5 | 22 | 5.0 | 28 | 1.5 | 23 | 8 | 7 | 4 | 2 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1015.9 | 1019.1 | -- | 10.0 | 4.0 | 10 | 1.5 | 05 | 0.5 | 10* | 6 | 6 | 5 | 0 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1009.2 | 1012.5 | -- | 23.0 | 6.5 | 15 | 2.0 | 12 | 0.5 | 20* | 8 | 6 | 5 | 0 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1012.4 | 1015.6 | -- | 17.0 | 6.0 | 21 | 2.0 | 21 | 0.5 | 25* | 9 | 6 | 5 | 0 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1005.3 | 1008.5 | -- | 33.5 | 15.0 | 02 | 2.5 | 10 | 0.5 | 10* | 5 | 5 | 4 | 1 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1009.1 | 1012.3 | -- | 40.5 | 31.0 | 14 | 3.5 | 14 | 1.0 | 18* | 9 | 8 | 5 | 1 | 1 | 0 | 0 | 0 | ||
| 下旬 | 1004.0 | 1007.1 | -- | 22.5 | 11.0 | 26 | 4.5 | 26 | 1.0 | 26 | 5 | 4 | 3 | 1 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1006.1 | 1009.2 | -- | 36.0 | 21.0 | 02 | 4.0 | 02 | 1.0 | 02 | 5 | 4 | 3 | 2 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1014.2 | 1017.3 | -- | 2.0 | 1.0 | 20* | 1.0 | 15 | 0.5 | 15 | 4 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1004.9 | 1008.0 | -- | 12.0 | 7.5 | 27 | 1.5 | 27 | 0.5 | 27* | 8 | 5 | 3 | 0 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1006.1 | 1009.2 | -- | 58.0 | 33.5 | 06 | 6.5 | 07 | 2.5 | 07 | 5 | 4 | 3 | 2 | 1 | 0 | 0 | 0 | ||
| 中旬 | 1004.6 | 1007.6 | -- | 17.0 | 8.0 | 20 | 4.0 | 20 | 1.5 | 20 | 7 | 6 | 3 | 0 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1004.6 | 1007.6 | -- | 17.0 | 11.0 | 28 | 5.0 | 28 | 1.5 | 28 | 6 | 3 | 3 | 1 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1007.6 | 1010.6 | -- | 0.0 | 0.0 | 10* | 0.0 | 10* | 0.0 | 10* | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1004.9 | 1007.9 | -- | 1.5 | 1.5 | 15 | 1.0 | 15 | 0.5 | 15 | 5 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1008.8 | 1011.8 | -- | 23.5 | 15.0 | 30 | 5.5 | 30 | 2.5 | 31 | 7 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1003.4 | 1006.3 | -- | 73.0 | 43.0 | 06 | 9.5 | 06 | 3.0 | 08 | 6 | 4 | 4 | 2 | 1 | 0 | 0 | 0 | ||
| 中旬 | 1005.7 | 1008.7 | -- | 24.0 | 14.5 | 14 | 6.0 | 14 | 3.0 | 15 | 6 | 3 | 2 | 1 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1005.8 | 1008.8 | -- | 74.0 | 35.0 | 26 | 11.0 | 26 | 3.0 | 26* | 8 | 6 | 6 | 3 | 1 | 0 | 0 | 0 | ||
| 上旬 | 1004.3 | 1007.3 | -- | 32.5 | 11.0 | 06 | 8.0 | 06 | 3.5 | 05 | 9 | 7 | 5 | 1 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1009.6 | 1012.6 | -- | 17.5 | 9.0 | 19 | 5.0 | 19 | 2.0 | 18 | 5 | 4 | 4 | 0 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1012.8 | 1015.8 | -- | 26.0 | 11.0 | 24 | 4.5 | 29 | 2.0 | 29 | 7 | 7 | 5 | 1 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1004.9 | 1007.9 | -- | 97.0 | 61.0 | 05 | 11.0 | 05 | 5.5 | 05 | 7 | 7 | 6 | 2 | 1 | 1 | 0 | 0 | ||
| 中旬 | 1015.1 | 1018.2 | -- | 34.5 | 13.5 | 19 | 7.0 | 19 | 3.5 | 19 | 6 | 5 | 5 | 2 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1008.9 | 1012.0 | -- | 64.0 | 26.5 | 23 | 8.0 | 24 | 2.5 | 24* | 10 | 7 | 6 | 2 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1013.4 | 1016.5 | -- | 16.5 | 6.5 | 04 | 3.5 ) | 04 | 1.5 ) | 04 | 9 | 5 | 5 | 0 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1012.9 | 1016.1 | -- | 40.5 | 18.0 | 18 | 4.5 | 14 | 1.0 | 14 | 9 | 6 | 6 | 2 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1009.5 | 1012.7 | -- | 25.0 | 6.5 | 21 | 3.0 | 21 | 0.5 | 29* | 9 | 7 | 6 | 0 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1010.4 | 1013.7 | -- | 22.5 | 9.0 | 07 | 3.5 | 07 | 1.0 | 07 | 10 | 7 | 6 | 0 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1014.4 | 1017.7 | -- | 62.5 | 20.5 | 14 | 4.5 | 15* | 1.0 | 15* | 10 | 8 | 7 | 3 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1018.5 | 1021.8 | -- | 27.5 | 6.0 | 21 | 3.0 | 31 | 0.5 | 31* | 11 | 9 | 9 | 0 | 0 | 0 | 0 | 0 | ||