旬ごとの値
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三宅島（東京都) 2008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 | 1010.5 | 1015.1 | 1002.8 | 01 | 9.0 | 9.0 | 07 | 3.0 | 07 | 1.0 | 07 | 3 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 1016.3 | 1020.9 | 1005.0 | 12 | 131.5 | 118.5 | 12 | 37.5 | 12 | 11.0 | 12 | 9 | 5 | 3 | 2 | 1 | 1 | 1 | 1 | |
| 下旬 | 1010.7 | 1015.4 | 1002.5 | 24 | 43.0 | 16.5 | 21 | 4.5 | 28 | 1.5 | 28* | 10 | 4 | 4 | 2 | 0 | 0 | 0 | 0 | |
| 上旬 | 1010.3 | 1014.9 | 1001.2 | 03 | 98.5 | 44.5 | 09 | 20.5 | 09 | 7.0 | 09 | 10 | 6 | 6 | 2 | 2 | 0 | 0 | 0 | |
| 中旬 | 1011.9 | 1016.6 | 999.7 | 12 | 34.5 | 33.5 | 12 | 15.0 | 12 | 5.5 | 12 | 5 | 2 | 2 | 1 | 1 | 0 | 0 | 0 | |
| 下旬 | 1008.4 | 1013.1 | 994.9 | 26 | 33.5 | 31.0 | 26 | 15.0 | 26 | 10.5 | 26 | 7 | 3 | 3 | 1 | 1 | 0 | 0 | 0 | |
| 上旬 | 1010.5 | 1015.1 | 1003.5 | 03 | 67.5 | 38.5 | 10 | 26.5 | 10 | 14.0 | 10 | 7 | 7 | 7 | 1 | 1 | 0 | 0 | 0 | |
| 中旬 | 1012.5 | 1017.1 | 1000.4 | 20 | 128.5 | 87.5 | 20 | 12.5 | 20 | 5.5 | 15* | 6 | 4 | 4 | 3 | 1 | 1 | 1 | 0 | |
| 下旬 | 1007.1 | 1011.6 | 998.1 | 31 | 85.0 | 42.0 | 31 | 11.0 | 24 | 7.0 | 24 | 8 | 6 | 5 | 3 | 1 | 0 | 0 | 0 | |
| 上旬 | 1006.2 | 1010.7 | 980.0 | 08 | 145.0 | 62.5 | 10 | 25.5 | 08 | 8.5 | 08 | 5 | 3 | 3 | 3 | 3 | 2 | 0 | 0 | |
| 中旬 | 1009.0 | 1013.5 | 1000.3 | 11 | 130.5 | 101.5 | 18 | 28.0 | 18 | 6.0 | 18 | 6 | 4 | 3 | 2 | 1 | 1 | 1 | 1 | |
| 下旬 | 1010.6 | 1015.1 | 1007.1 | 25 | 11.0 | 11.0 | 24 | 2.5 | 24 | 1.5 | 24 | 4 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 1005.8 | 1010.2 | 1002.8 | 05 | 151.0 | 73.0 | 02 | 16.0 | 10 | 5.5 | 10* | 7 | 4 | 4 | 3 | 2 | 2 | 1 | 0 | |
| 中旬 | 1008.6 | 1013.0 | 997.6 | 20 | 164.0 | 54.0 | 20 | 16.0 | 20 | 4.5 | 20 | 6 | 6 | 6 | 5 | 3 | 1 | 0 | 0 | |
| 下旬 | 1005.5 | 1009.9 | 1002.0 | 25 | 131.0 | 64.5 | 29 | 11.5 | 29 | 7.0 | 25 | 5 | 5 | 5 | 4 | 1 | 1 | 0 | 0 | |
| 上旬 | 1008.0 | 1012.5 | 1007.5 | 06 | 68.0 | 24.5 | 03 | 7.0 | 08 | 2.5 | 09 | 8 | 6 | 6 | 3 | 0 | 0 | 0 | 0 | |
| 中旬 | 1007.8 | 1012.2 | 1001.8 | 12 | 119.5 | 73.0 | 12 | 13.0 | 12 | 6.5 | 11 | 5 | 4 | 4 | 4 | 1 | 1 | 1 | 0 | |
| 下旬 | 1001.6 | 1006.0 | 994.9 | 22 | 177.5 | 90.5 | 22 | 36.5 ) | 22 | 13.0 | 22 | 8 | 6 | 6 | 3 | 3 | 1 | 1 | 0 | |
| 上旬 | 1007.2 | 1011.6 | 1008.1 | 04 | 0.0 | 0.0 | 07* | 0.0 ) | 07* | 0.0 ) | 07* | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 1003.9 | 1008.2 | 1004.4 | 18 | 6.5 | 6.5 | 18 | 6.5 | 18 | 4.5 | 18 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 1005.3 | 1009.6 | 1004.9 | 25 | 3.0 | 1.5 | 30* | 1.5 | 30* | 1.5 | 30* | 5 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 1005.5 | 1009.8 | 1006.4 | 03 | 0.0 | 0.0 | 10* | 0.0 | 10* | 0.0 | 10* | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 1002.6 | 1006.8 | 998.9 | 16 | 0.0 | 0.0 | 18* | 0.0 | 18* | 0.0 | 18* | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 1004.7 | 1009.0 | 1001.3 | 21 | 71.5 | 42.5 | 30 | 24.0 | 30 | 9.5 | 30 | 11 | 5 | 5 | 1 | 1 | 0 | 0 | 0 | |
| 上旬 | 1007.2 | 1011.5 | 1004.2 | 03 | 12.0 | 8.0 | 07 | 8.0 | 07 | 3.5 | 07 | 7 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 1007.7 | 1012.1 | 988.5 | 20 | 132.5 | 90.5 | 19 | 24.0 | 19 | 7.5 | 19 | 8 | 6 | 6 | 3 | 1 | 1 | 1 | 0 | |
| 下旬 | 1007.0 | 1011.4 | 1002.0 | 26 | 68.0 | 43.0 | 30 | 5.5 | 30 | 3.0 | 30 | 9 | 5 | 4 | 2 | 1 | 0 | 0 | 0 | |
| 上旬 | 1010.5 | 1014.9 | 1004.7 | 01 | 73.0 | 26.0 | 06 | 11.0 | 10 | 6.5 | 10 | 8 | 6 | 6 | 3 | 0 | 0 | 0 | 0 | |
| 中旬 | 1014.1 | 1018.5 | 1008.6 | 11 | 59.5 | 38.5 | 14 | 12.0 | 14 | 3.0 | 14 | 8 | 6 | 6 | 1 | 1 | 0 | 0 | 0 | |
| 下旬 | 1011.7 | 1016.1 | 1007.8 | 29 | 21.5 | 19.0 | 24 | 9.5 | 24 | 4.0 | 24 | 10 | 4 | 3 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 1011.0 | 1015.4 | 1008.3 | 07 | 70.0 | 25.5 | 07 | 10.0 | 07 | 6.5 | 01 | 8 | 4 | 4 | 4 | 0 | 0 | 0 | 0 | |
| 中旬 | 1011.9 | 1016.4 | 1007.8 | 18* | 22.0 | 18.0 | 12 | 4.0 | 12 | 1.5 | 12 | 7 | 4 | 2 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 1012.5 | 1017.1 | 1001.1 | 28 | 155.5 | 52.5 | 24 | 49.0 | 25 | 15.5 | 25 | 8 | 5 | 5 | 4 | 2 | 1 | 0 | 0 | |
| 上旬 | 1016.1 | 1020.7 | 1008.6 | 05 | 101.5 | 79.5 | 09 | 25.5 | 09 | 6.5 | 05 | 8 | 5 | 4 | 3 | 1 | 1 | 1 | 0 | |
| 中旬 | 1012.8 | 1017.4 | 1007.4 | 14 | 70.5 | 42.5 | 17 | 12.5 | 17 | 3.5 | 17 | 8 | 4 | 4 | 2 | 1 | 0 | 0 | 0 | |
| 下旬 | 1009.3 | 1013.9 | 1003.0 | 25 | 7.5 | 7.5 | 22 | 7.5 | 22 | 4.5 | 22 | 4 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | |