旬ごとの値
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小樽（後志地方) 2000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 | 1014.1 | 1017.4 | -- | 61.0 | 19.0 | 10 | 6.0 | 01 | 1.5 | 01 | 10 | 10 | 9 | 2 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1012.5 | 1015.9 | -- | 44.5 | 15.0 | 11 | 3.0 | 12 | 1.0 | 12* | 10 | 9 | 8 | 2 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1015.8 | 1019.2 | -- | 67.0 | 12.5 | 26* | 4.0 | 21 | 1.0 | 30* | 10 | 10 | 10 | 2 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1009.8 | 1013.1 | -- | 12.5 | 5.5 | 10 | 3.0 | 10 | 1.0 | 10* | 10 | 5 | 3 | 0 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1003.2 | 1006.5 | -- | 54.5 | 12.5 | 15 | 4.0 | 19 | 1.0 | 19* | 10 | 10 | 8 | 1 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1007.9 | 1011.3 | -- | 48.0 | 18.0 | 25 | 4.0 | 25 | 1.0 | 28* | 8 | 8 | 8 | 1 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1006.5 | 1009.8 | -- | 39.0 | 12.5 | 10 | 5.0 | 10 | 1.0 | 10* | 7 | 6 | 5 | 3 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1007.0 | 1010.3 | -- | 27.0 | 11.0 | 13 | 3.0 | 13 | 1.5 | 13 | 10 | 9 | 6 | 1 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1002.3 | 1005.5 | -- | 37.5 | 8.0 | 25 | 3.0 | 31 | 1.0 | 31* | 11 | 9 | 8 | 0 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1009.0 | 1012.2 | -- | 18.0 | 9.0 | 06 | 4.5 | 06 | 1.5 | 06 | 7 | 5 | 4 | 0 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1004.7 | 1007.9 | -- | 28.5 | 7.5 | 17 | 2.5 | 18 | 1.0 | 18* | 8 | 6 | 6 | 0 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1002.7 | 1005.9 | -- | 35.0 | 12.5 | 22 | 4.0 | 22 | 1.0 | 25* | 9 | 7 | 6 | 1 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1012.7 | 1015.9 | -- | 10.0 | 6.5 | 08 | 4.0 | 08 | 1.5 | 08 | 6 | 4 | 2 | 0 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1009.0 | 1012.1 | -- | 8.0 | 3.5 | 13* | 1.5 | 12 | 1.0 | 12 | 4 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1003.0 | 1006.1 | -- | 18.0 | 14.5 | 28 | 6.0 | 28 | 1.5 | 28 | 7 | 3 | 3 | 1 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1003.7 | 1006.8 | 998.3 | 07 | 36.0 | 18.0 | 06 | 9.0 | 06 | 3.0 | 06 | 8 | 6 | 4 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 1005.5 | 1008.5 | 1003.0 | 13 | 0.5 | 0.5 | 15 | 0.5 | 15 | 0.5 | 15 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 1005.2 | 1008.3 | 997.6 | 28 | 24.0 | 12.5 | 28 | 7.5 | 27 | 2.5 | 27 | 4 | 2 | 2 | 2 | 0 | 0 | 0 | 0 | |
| 上旬 | 1006.8 | 1009.9 | 997.0 | 08 | 2.5 | 2.0 | 05 | 2.0 | 05 | 1.5 | 05 | 4 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 1003.2 | 1006.2 | 997.9 | 13 | 51.5 | 25.0 | 18 | 7.5 | 18 | 2.0 | 18* | 6 | 4 | 4 | 2 | 0 | 0 | 0 | 0 | |
| 下旬 | 1000.8 | 1003.8 | 992.5 | 22 | 85.0 | 31.0 | 21 | 13.5 | 21 | 6.0 | 21 | 9 | 7 | 5 | 4 | 1 | 0 | 0 | 0 | |
| 上旬 | 1009.9 | 1012.9 | 1004.1 | 10 | 8.5 | 6.0 | 03 | 5.5 | 03 | 1.5 | 03 | 7 | 4 | 2 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 1005.0 | 1008.0 | 996.7 | 11 | 17.0 | 12.0 | 11 | 5.0 | 15 | 3.5 | 15 | 3 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 1010.0 | 1013.0 | 1005.7 | 26 | 62.5 | 41.5 | 26 | 9.5 | 26 | 3.5 | 26 | 5 | 4 | 4 | 2 | 1 | 0 | 0 | 0 | |
| 上旬 | 1006.9 | 1010.0 | 991.9 | 02 | 112.5 | 79.5 | 02 | 11.5 | 02 | 3.5 | 01 | 7 | 4 | 4 | 2 | 1 | 1 | 1 | 0 | |
| 中旬 | 1009.7 | 1012.7 | 1000.8 | 17 | 52.0 | 29.5 | 14 | 5.0 | 14 | 2.5 | 14 | 7 | 7 | 7 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 1010.7 | 1013.8 | 1002.9 | 25 | 72.0 | 28.5 | 27 | 5.5 | 27 | 3.0 | 27* | 5 | 5 | 5 | 3 | 0 | 0 | 0 | 0 | |
| 上旬 | 1011.5 | 1014.6 | 1004.8 | 03 | 41.5 | 28.0 | 01 | 25.0 | 01 | 10.5 | 01 | 9 | 6 | 3 | 2 | 0 | 0 | 0 | 0 | |
| 中旬 | 1012.1 | 1015.3 | 1000.4 | 18 | 30.0 | 12.5 | 18 | 4.5 | 18* | 2.0 | 11 | 8 | 7 | 6 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 1013.7 | 1016.9 | 1006.1 | 25 | 4.0 | 1.5 | 26 | 1.0 | 25 | 0.5 | 26* | 6 | 4 | 3 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 1014.4 | 1017.6 | 1004.1 | 07 | 24.0 | 14.0 | 07 | 6.0 | 07 | 2.0 | 07 | 8 | 6 | 4 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 1018.0 | 1021.3 | 996.1 | 20 | 63.0 | 46.5 | 18 | 9.0 | 18 | 2.0 | 18 | 9 | 8 | 8 | 1 | 1 | 0 | 0 | 0 | |
| 下旬 | 1014.4 ) | 1017.7 ) | 989.5 ) | 21 | 95.5 ) | 38.5 ) | 27 | 5.5 ) | 27* | 1.5 ) | 28* | 10 | 9 | 7 | 4 ) | 1 ) | 0 ) | 0 ) | 0 ) | |
| 上旬 | 1009.7 ) | 1013.0 ) | 999.2 ) | 05 | 42.0 ) | 13.5 ) | 05 | 5.0 ) | 10 | 2.0 ) | 05 | 10 | 7 ) | 7 ) | 1 ) | 0 ) | 0 ) | 0 ) | 0 ) | |
| 中旬 | 1012.0 | 1015.3 | 1004.0 | 11 | 13.0 | 4.5 | 19 | 1.5 | 19 | 0.5 | 19* | 10 | 5 | 4 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 1008.4 | 1011.7 | 986.2 | 24 | 58.5 | 16.5 | 24 | 6.0 | 21 | 2.0 | 21 | 11 | 9 | 8 | 3 | 0 | 0 | 0 | 0 | |