旬ごとの値
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羽幌（留萌地方) 2007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 | 1012.3 | 1013.5 | 975.6 | 07 | 31.0 | 15.5 | 07 | 2.5 | 09 | 1.5 | 09 | 8 | 5 | 4 | 2 | 0 | 0 | 0 | 0 | |
| 中旬 | 1016.3 | 1017.6 | 1009.8 | 18 | 32.0 | 5.5 | 14* | 1.5 | 19* | 1.0 | 19* | 10 | 10 | 9 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 1018.5 | 1019.8 | 1010.0 | 31 | 24.5 | 9.0 | 24 | 2.0 | 31 | 1.0 | 31* | 10 | 7 | 7 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 1008.8 | 1010.1 | 992.4 | 04 | 34.0 | 10.5 | 01 | 2.0 | 04* | 1.5 | 04 | 10 | 8 | 8 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 1010.8 | 1012.0 | 987.9 | 15 | 26.0 | 6.0 | 12 | 3.0 | 12 | 1.0 | 13* | 10 | 10 | 9 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 1019.2 | 1020.4 | 999.9 | 23 | 9.5 | 4.5 | 23 | 1.5 | 23 | 0.5 | 28* | 8 | 6 | 4 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 1013.9 | 1015.1 | 993.0 | 05 | 21.5 | 6.0 | 07 | 2.0 | 05 | 1.0 | 05 | 8 | 8 | 6 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 1007.5 | 1008.7 | 983.4 | 12 | 35.5 | 9.0 | 18 | 4.0 | 18 | 1.5 | 18 | 10 | 9 | 7 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 1010.0 | 1011.2 | 992.4 | 25 | 10.5 | 2.0 | 29* | 1.5 | 26 | 1.5 | 26 | 10 | 8 | 6 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 1013.4 | 1014.6 | 1005.1 | 01 | 15.0 | 4.5 | 09* | 2.5 | 09 | 1.5 | 04 | 7 | 6 | 5 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 1014.9 | 1016.1 | 1007.5 | 14 | 5.0 | 3.0 | 20 | 1.5 | 20 | 0.5 | 20* | 3 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 1008.3 | 1009.5 | 999.0 | 26 | 19.5 | 16.0 | 26 | 3.5 | 26 | 1.0 | 26 | 3 | 3 | 2 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 1004.0 | 1005.2 | 992.8 | 07 | 33.5 | 13.5 | 03 | 3.5 | 03 | 1.0 | 03 | 8 | 6 | 5 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 1005.6 | 1006.8 | 997.0 | 18 | 9.0 | 5.5 | 18 | 1.5 | 18 | 0.5 | 19* | 8 | 4 | 3 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 1008.2 | 1009.3 | 992.3 | 26 | 13.5 | 8.5 | 26 | 3.5 | 26 | 1.0 | 26* | 7 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 1010.6 | 1011.7 | 1004.4 | 05 | 22.5 | 22.5 | 07 | 11.5 | 07 | 8.5 | 07 | 2 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 1010.5 | 1011.7 | 1007.6 | 13 | 7.5 | 7.5 | 14 | 7.0 | 14 | 3.0 | 14 | 4 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 1004.5 | 1005.6 | 1000.9 | 22 | 21.5 | 12.0 | 23 | 6.5 | 23 | 2.0 | 23 | 7 | 5 | 4 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 1005.7 | 1006.8 | 1001.8 | 05 | -- | -- | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | ||||
| 中旬 | 1007.4 | 1008.5 | 1003.3 | 20 | 2.5 | 2.5 | 20 | 2.0 | 20 | 0.5 | 20 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 1005.5 | 1006.6 | 998.9 | 28 | 12.5 | 9.5 | 28 | 8.0 | 28 | 6.5 | 28 | 6 | 4 | 2 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 1008.3 | 1009.4 | 1001.0 | 04 | 86.0 | 52.0 | 02 | 20.5 | 02 | 8.0 | 02 | 10 | 7 | 7 | 2 | 1 | 1 | 0 | 0 | |
| 中旬 | 1008.7 | 1009.8 | 1004.5 | 20 | 19.5 | 10.0 | 11 | 5.5 | 11 | 2.5 | 11 | 3 | 3 | 3 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 1007.4 | 1008.5 | 992.7 | 21 | 0.0 | 0.0 | 22* | 0.0 | 22* | 0.0 | 22* | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 1009.7 | 1010.8 | 997.9 | 08 | 64.0 | 35.5 | 10 | 13.5 | 10 | 4.0 | 10 | 8 | 5 | 4 | 3 | 1 | 0 | 0 | 0 | |
| 中旬 | 1013.4 | 1014.5 | 1004.7 | 16 | 46.0 | 17.0 | 15 | 4.5 | 20* | 3.5 | 13 | 7 | 7 | 6 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 1013.5 | 1014.7 | 1001.0 | 28* | 101.5 | 48.5 | 21 | 18.0 | 21 | 6.5 | 21 | 7 | 5 | 5 | 2 | 2 | 0 | 0 | 0 | |
| 上旬 | 1012.7 | 1013.9 | 994.7 | 08 | 20.5 ) | 13.0 ) | 08 | 4.5 | 08 | 1.5 | 08 | 5 | 4 | 4 | 1 ) | 0 ) | 0 ) | 0 ) | 0 ) | |
| 中旬 | 1016.7 | 1017.9 | 998.9 | 20 | 44.0 | 25.5 | 20 | 12.0 | 20 | 7.0 | 20 | 8 | 8 | 6 | 2 | 0 | 0 | 0 | 0 | |
| 下旬 | 1015.2 | 1016.4 | 997.6 | 21 | 32.5 | 21.0 | 21 | 11.0 | 21 | 10.0 | 21 | 7 | 5 | 4 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 1017.5 | 1018.7 | 1005.9 | 01 | 25.0 | 23.5 | 01 | 8.5 | 01 | 4.0 | 01 | 3 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 1010.4 | 1011.6 | 995.2 | 20 | 53.5 | 25.0 | 17 | 13.5 | 17 | 3.5 | 17 | 9 | 6 | 6 | 2 | 0 | 0 | 0 | 0 | |
| 下旬 | 1012.6 | 1013.8 | 1002.4 | 27 | 46.0 | 17.5 | 21 | 3.5 | 21 | 1.0 | 22* | 10 | 10 | 8 | 2 | 0 | 0 | 0 | 0 | |
| 上旬 | 1012.3 | 1013.5 | 1008.7 | 07 | 49.0 | 12.5 | 04 | 3.5 | 10* | 1.5 | 04 | 10 | 9 | 8 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 1009.1 | 1010.3 | 997.4 | 14 | 25.0 | 7.5 | 16 | 2.0 | 18 | 1.0 | 18* | 10 | 8 | 6 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 1014.7 | 1015.9 | 984.8 | 31 | 42.5 | 13.5 | 31* | 4.0 | 31* | 3.0 | 30 | 11 | 10 | 7 | 2 | 0 | 0 | 0 | 0 | |