旬ごとの値
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江差（檜山地方) 2006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 | 1011.2 | 1012.8 | 997.2 | 04 | 22.5 | 6.0 | 05 | 2.0 | 02 | 1.0 | 02 | 10 | 10 | 7 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 1018.0 | 1019.5 | 1011.0 | 14 | 19.5 | 6.5 | 19 | 2.0 | 11 | 1.0 | 11 | 9 | 7 | 6 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 1013.9 | 1015.5 | 999.2 | 23 | 20.5 | 7.0 | 23 | 1.5 | 23 | 1.0 | 23 | 11 | 9 | 9 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 1015.0 | 1016.6 | 1005.2 | 10 | 20.0 | 8.5 | 05 | 2.0 | 05 | 1.0 | 05 | 10 | 7 | 5 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 1014.1 | 1015.7 | 1004.8 | 17 | 11.0 | 5.5 | 17 | 4.0 | 17 | 1.0 | 17 | 10 | 6 | 3 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 1022.5 | 1024.1 | 1003.3 | 26 | 22.5 | 12.0 | 26 | 4.5 | 26 | 1.5 | 26 | 7 | 5 | 5 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 1015.1 | 1016.6 | 998.7 | 02 | 26.0 | 7.5 | 05* | 4.0 | 05 | 1.5 | 08* | 9 | 6 | 6 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 1003.9 | 1005.4 | 996.5 | 19 | 15.0 | 6.0 | 19 | 2.0 | 19 | 0.5 | 20* | 10 | 8 | 6 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 1004.1 | 1005.6 | 983.1 | 29 | 15.0 | 7.0 | 29 | 2.0 | 29 | 0.5 | 31* | 10 | 6 | 6 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 1010.2 | 1011.7 | 992.4 | 02 | 7.5 | 3.0 | 03 | 1.0 | 03* | 0.5 | 06* | 9 | 5 | 4 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 1012.6 | 1014.1 | 997.0 | 20 | 34.5 | 11.0 | 20 | 3.0 | 20* | 1.5 | 16 | 9 | 5 | 5 | 2 | 0 | 0 | 0 | 0 | |
| 下旬 | 1004.5 | 1006.0 | 995.3 | 21 | 20.5 | 15.5 | 24 | 3.0 | 24 | 1.0 | 30* | 9 | 5 | 3 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 1014.1 | 1015.6 | 996.7 | 01 | 47.5 | 43.5 | 10 | 10.5 | 10 | 3.5 | 10 | 8 | 3 | 3 | 1 | 1 | 0 | 0 | 0 | |
| 中旬 | 1012.9 | 1014.4 | 997.6 | 20 | 11.0 | 9.5 | 11 | 4.5 | 11 | 1.0 | 11 | 5 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 1009.3 | 1010.8 | 999.0 | 28 | 62.5 | 37.0 | 23 | 12.5 | 23 | 3.0 | 23 | 6 | 5 | 5 | 2 | 1 | 0 | 0 | 0 | |
| 上旬 | 1008.5 | 1009.9 | 998.0 | 09 | 18.0 | 9.5 | 10 | 6.5 | 02 | 2.5 | 02 | 5 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 1010.5 | 1011.9 | 1005.5 | 18 | 51.5 | 25.0 | 13 | 19.0 | 13 | 6.5 | 13 | 6 | 5 | 5 | 2 | 0 | 0 | 0 | 0 | |
| 下旬 | 1006.8 | 1008.3 | 1001.0 | 27 | 37.0 | 30.5 | 27 | 7.5 | 27 | 3.0 | 27 | 8 | 3 | 3 | 1 | 1 | 0 | 0 | 0 | |
| 上旬 | 1006.0 | 1007.4 | 998.8 | 06 | 5.5 | 3.0 | 06 | 1.0 | 06 | 0.5 | 07* | 5 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 1005.4 | 1006.8 | 1003.4 | 12 | 45.0 | 25.0 | 11 | 14.5 | 11 | 5.5 | 11 | 8 | 4 | 3 | 2 | 0 | 0 | 0 | 0 | |
| 下旬 | 1009.3 | 1010.7 | 1003.1 | 21 | 1.5 | 1.5 | 23 | 1.0 | 23 | 1.0 | 23 | 5 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 1010.7 | 1012.1 | 1008.1 | 09 | 0.0 | 0.0 | 03 | 0.0 | 03 | 0.0 | 03 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 1005.5 | 1006.9 | 1002.4 | 17 | 12.0 | 12.0 | 18 | 3.0 | 18 | 1.0 | 18 | 5 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 1008.2 | 1009.6 | 1003.1 | 31 | 42.0 | 17.5 | 29 | 17.0 | 29 | 11.0 | 28 | 8 | 5 | 5 | 2 | 0 | 0 | 0 | 0 | |
| 上旬 | 1008.3 | 1009.7 | 1002.7 | 05 | 37.5 | 15.5 | 05 | 11.5 | 03 | 7.5 | 03 | 6 | 4 | 4 | 2 | 0 | 0 | 0 | 0 | |
| 中旬 | 1014.7 | 1016.2 | 1002.2 | 19 | 18.5 | 12.0 | 18 | 4.5 | 18 | 2.5 | 18 | 3 | 3 | 3 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 1016.1 | 1017.6 | 1008.4 | 28 | 22.5 | 12.0 | 27 | 5.5 | 30 | 1.5 | 30 | 3 | 3 | 2 | 2 | 0 | 0 | 0 | 0 | |
| 上旬 | 1011.0 | 1012.4 | 993.2 | 08 | 57.5 | 35.5 | 07 | 4.5 | 02 | 1.0 | 08* | 7 | 5 | 4 | 1 | 1 | 0 | 0 | 0 | |
| 中旬 | 1017.6 | 1019.1 | 1010.1 | 17 | 16.5 | 10.5 | 20 | 10.5 | 20 | 9.5 | 20 | 7 | 3 | 3 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 1019.8 | 1021.3 | 1010.8 | 31 | 12.5 | 6.0 | 22 | 2.0 | 22 | 1.5 | 28 | 9 | 4 | 3 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 1013.0 | 1014.5 | 991.8 | 07 | 137.0 | 92.5 | 09 | 37.0 | 09 | 13.5 | 09 | 7 | 4 | 4 | 3 | 1 | 1 | 1 | 0 | |
| 中旬 | 1012.6 | 1014.1 | 1001.1 | 11 | 69.5 | 26.0 | 11 | 7.5 | 11 | 2.5 | 11 | 10 | 8 | 7 | 3 | 0 | 0 | 0 | 0 | |
| 下旬 | 1016.5 | 1018.0 | 1007.9 | 22 | 20.5 | 8.5 | 29 | 4.0 | 29 | 1.0 | 29 | 8 | 6 | 4 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 1017.7 | 1019.3 | 1006.4 | 02 | 28.0 | 9.0 | 10 | 4.5 | 05 | 2.5 | 05 | 10 | 9 | 8 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 1020.3 | 1021.8 | 1011.1 | 17 | 16.0 | 8.5 | 16 | 3.0 | 16 | 1.0 | 16 | 8 | 6 | 5 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 1015.2 | 1016.8 | 995.4 | 29 | 53.5 | 33.5 | 27 | 6.0 | 27 | 1.5 | 27 | 9 | 9 | 8 | 1 | 1 | 0 | 0 | 0 | |