旬ごとの値
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南鳥島（東京都) 1986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 | 1016.1 | 1017.1 | -- | 61.0 | 23.5 | 09 | 6.5 | 10* | 3.0 | 10 | 7 | 6 | 4 | 3 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1011.9 | 1012.9 | -- | 3.0 | 2.0 | 17 | 2.0 | 17 | 1.0 | 17 | 5 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1012.9 | 1013.9 | -- | 2.0 | 1.0 | 30 | 0.5 | 30* | 0.5 | 30* | 5 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1013.2 | 1014.2 | -- | 12.5 | 7.0 | 06 | 2.5 | 07* | 1.5 | 06 | 5 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1013.1 | 1014.1 | -- | 6.0 | 5.5 | 15 | 3.0 | 15 | 1.0 | 15 | 5 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1012.1 | 1013.1 | -- | 29.5 | 16.5 | 25 | 11.0 | 25 | 6.0 | 25 | 4 | 2 | 2 | 2 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1016.6 | 1017.6 | -- | 0.0 | 0.0 | 10* | 0.0 | 10* | 0.0 | 10* | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1015.5 | 1016.5 | -- | 31.0 | 17.5 | 13 | 16.0 | 13 | 7.5 | 13 | 5 | 5 | 4 | 1 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1014.5 | 1015.5 | -- | 25.5 | 16.0 | 22 | 12.0 | 22 | 5.0 | 24 | 6 | 3 | 3 | 1 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1015.9 | 1016.9 | -- | 8.0 | 4.0 | 03 | 2.5 | 05 | 2.5 | 05 | 6 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1016.1 | 1017.1 | -- | 17.0 | 16.5 | 17 | 6.0 | 17 | 4.0 | 17 | 5 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1015.8 | 1016.8 | -- | 5.0 | 3.5 | 21 | 1.5 | 26* | 1.5 | 25 | 6 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1015.6 | 1016.6 | -- | 4.0 | 2.0 | 09 | 1.5 | 09* | 1.0 | 09* | 6 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1014.0 | 1015.0 | -- | 0.0 | 0.0 | 20* | 0.0 | 20* | 0.0 | 20* | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1011.0 | 1012.0 | -- | 94.0 | 52.5 | 28 | 25.5 | 28 | 8.0 | 28 | 6 | 4 | 4 | 3 | 1 | 1 | 0 | 0 | ||
| 上旬 | 1014.6 | 1015.6 | -- | 0.0 | 0.0 | 03* | 0.0 | 03* | 0.0 | 03* | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1011.6 | 1012.6 | -- | 66.5 | 22.5 | 19 | 18.5 | 19 | 10.0 | 15 | 7 | 5 | 5 | 4 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1011.8 | 1012.8 | -- | 22.5 | 13.0 | 24 | 9.0 | 24 | 4.0 | 24 | 6 | 5 | 3 | 1 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1014.5 | 1015.5 | -- | 34.5 | 29.0 | 09 | 21.0 | 09 | 11.5 | 09 | 4 | 4 | 3 | 1 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1013.0 | 1014.0 | -- | 8.0 | 7.5 | 20 | 4.5 | 20 | 3.0 | 20 | 4 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1008.9 | 1009.9 | -- | 16.5 | 12.5 | 22 | 7.0 | 22 | 5.0 | 22 | 10 | 7 | 2 | 1 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1008.6 | 1009.6 | -- | 174.0 | 120.0 | 04 | 46.0 | 05* | 8.0 | 05* | 9 | 7 | 6 | 2 | 2 | 1 | 1 | 1 | ||
| 中旬 | 997.1 | 998.1 | 971.2 | 16 | 104.5 | 64.0 | 16 | 16.5 | 16 | 5.5 | 15 | 9 | 6 | 5 | 2 | 2 | 1 | 0 | 0 | |
| 下旬 | 1003.9 | 1004.9 | -- | 122.5 | 75.0 | 31 | 17.5 | 31 | 6.0 | 28 | 9 | 8 | 8 | 2 | 2 | 1 | 1 | 0 | ||
| 上旬 | 1011.9 | 1012.9 | -- | 19.5 | 16.0 | 01 | 13.5 | 01 | 6.5 | 01 | 3 | 3 | 2 | 1 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1013.6 | 1014.6 | -- | 6.0 | 4.5 | 17 | 2.5 | 17 | 1.0 | 17 | 5 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1011.8 | 1012.8 | -- | 9.5 | 5.0 | 29 | 5.0 | 29 | 1.5 | 29* | 8 | 5 | 4 | 0 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1015.8 | 1016.8 | -- | 71.5 | 55.5 | 05 | 31.0 | 05 | 13.0 | 05 | 7 | 5 | 4 | 2 | 1 | 1 | 0 | 0 | ||
| 中旬 | 1014.7 | 1015.7 | -- | 18.5 | 18.5 | 11 | 15.0 | 11 | 6.0 | 11 | 5 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1014.9 | 1015.9 | -- | 23.5 | 22.5 | 21 | 7.5 | 21 | 3.0 | 21 | 8 | 3 | 1 | 1 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1015.2 | 1016.2 | -- | 1.5 | 1.0 | 01 | 1.0 | 01 | 1.0 | 01 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1015.9 | 1016.9 | -- | 3.0 | 3.0 | 12 | 2.0 | 12 | 1.0 | 12 | 3 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1019.1 | 1020.1 | -- | 8.0 | 5.0 | 27 | 4.0 | 27 | 3.5 | 27 | 5 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1012.8 | 1013.8 | -- | 26.5 | 17.5 | 04 | 17.5 | 04 | 10.0 | 04 | 10 | 5 | 4 | 1 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1015.9 | 1016.9 | -- | 39.0 | 12.0 | 17 | 10.5 | 16 | 5.5 | 16 | 7 | 6 | 6 | 2 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1017.0 | 1018.0 | -- | 40.5 | 18.0 | 22 | 12.0 | 29 | 5.5 | 29 | 5 | 4 | 4 | 2 | 0 | 0 | 0 | 0 | ||