旬ごとの値
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勝浦（千葉県) 1998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 | 1014.5 | 1016.1 | -- | 51.0 | 36.0 | 08 | 9.5 | 08 | 2.5 | 08 | 5 | 4 | 4 | 2 | 1 | 0 | 0 | 0 | ||
| 中旬 | 1013.3 | 1014.9 | -- | 151.5 | 61.0 | 15 | 6.0 | 18* | 2.0 | 18 | 8 | 6 | 6 | 4 | 2 | 1 | 0 | 0 | ||
| 下旬 | 1015.4 | 1017.0 | -- | 4.0 | 4.0 | 23 | 1.0 | 23 | 0.5 | 23 | 5 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1013.6 | 1015.2 | -- | 13.0 | 8.0 | 07 | 6.0 | 07 | 2.5 | 07 | 8 | 4 | 4 | 0 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1018.9 | 1020.5 | -- | 96.0 | 74.0 | 20 | 29.5 | 20 | 8.5 | 20 | 8 | 4 | 4 | 2 | 1 | 1 | 1 | 0 | ||
| 下旬 | 1015.9 | 1017.5 | -- | 134.5 | 87.0 | 25 | 18.0 | 21 | 3.0 | 28* | 6 | 5 | 5 | 2 | 2 | 1 | 1 | 0 | ||
| 上旬 | 1014.5 | 1016.1 | -- | 102.0 | 56.0 | 01 | 14.0 | 01 | 4.0 | 01 | 4 | 3 | 3 | 3 | 2 | 1 | 0 | 0 | ||
| 中旬 | 1010.3 | 1011.8 | -- | 54.0 | 41.0 | 12 | 8.5 | 12 | 4.5 | 12 | 7 | 4 | 4 | 1 | 1 | 0 | 0 | 0 | ||
| 下旬 | 1017.2 | 1018.8 | -- | 10.0 | 8.0 | 27 | 3.0 | 27 | 1.0 | 27 | 6 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1016.3 | 1017.9 | -- | 91.0 | 31.5 | 07 | 10.0 | 07 | 3.5 | 07 | 9 | 8 | 7 | 5 | 1 | 0 | 0 | 0 | ||
| 中旬 | 1014.7 | 1016.2 | -- | 64.0 | 31.0 | 14 | 17.0 | 14 | 9.0 | 14 | 5 | 3 | 3 | 3 | 1 | 0 | 0 | 0 | ||
| 下旬 | 1015.3 | 1016.9 | -- | 88.5 | 36.5 | 27 | 12.5 | 27 | 4.5 | 27 | 6 | 4 | 3 | 3 | 2 | 0 | 0 | 0 | ||
| 上旬 | 1016.5 | 1018.0 | -- | 1.5 | 1.0 | 03 | 1.0 | 03 | 0.5 | 07* | 7 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1014.0 | 1015.5 | -- | 56.0 | 43.5 | 17 | 28.0 | 17 | 9.5 | 17 | 8 | 4 | 4 | 1 | 1 | 0 | 0 | 0 | ||
| 下旬 | 1011.1 | 1012.6 | -- | 99.5 | 47.0 | 29 | 13.5 | 29 | 3.5 | 29 | 7 | 6 | 5 | 4 | 1 | 0 | 0 | 0 | ||
| 上旬 | 1009.7 | 1011.2 | -- | 142.5 | 79.5 | 10 | 11.0 | 10 | 3.5 | 10 | 8 | 5 | 5 | 3 | 2 | 1 | 1 | 0 | ||
| 中旬 | 1005.9 | 1007.4 | -- | 79.0 | 46.0 | 14 | 19.5 | 14 | 5.0 | 14 | 8 | 5 | 5 | 3 | 1 | 0 | 0 | 0 | ||
| 下旬 | 1011.6 | 1013.1 | -- | 76.5 | 59.5 | 22 | 20.0 | 22 | 7.5 | 22 | 9 | 6 | 4 | 2 | 1 | 1 | 0 | 0 | ||
| 上旬 | 1009.1 | 1010.6 | -- | 0.0 | 0.0 | 10* | 0.0 | 10* | 0.0 | 10* | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1004.8 | 1006.3 | -- | 82.5 | 40.5 | 17 | 13.0 | 16 | 4.5 | 16 | 8 | 6 | 4 | 2 | 2 | 0 | 0 | 0 | ||
| 下旬 | 1007.0 | 1008.5 | -- | 126.5 | 40.0 | 24 | 18.5 | 24 | 9.0 | 23 | 9 | 7 | 6 | 4 | 2 | 0 | 0 | 0 | ||
| 上旬 | 1008.5 | 1010.0 | -- | 21.0 | 11.5 | 03 | 9.5 | 03 | 3.5 | 03 | 8 | 4 | 3 | 1 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1006.9 | 1008.4 | -- | 0.5 | 0.5 | 14 | 0.5 | 14 | 0.5 | 14 | 6 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1007.3 | 1008.8 | -- | 36.0 | 24.5 | 30 | 9.5 | 30 | 8.0 | 28 | 8 | 4 | 3 | 1 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1008.7 | 1010.2 | -- | 75.5 | 57.0 | 07 | 8.0 | 08* | 2.5 | 08* | 5 | 2 | 2 | 2 | 1 | 1 | 0 | 0 | ||
| 中旬 | 1010.1 | 1011.6 | 976.2 | 16 | 65.0 | 35.0 | 16 | 11.5 | 16 | 5.0 | 15 | 7 | 6 | 6 | 2 | 1 | 0 | 0 | 0 | |
| 下旬 | 1015.6 | 1017.1 | -- | 54.5 | 24.5 | 23 | 11.0 | 22 | 9.0 | 22 | 9 | 6 | 5 | 2 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1011.8 | 1013.3 | -- | 77.5 | 47.5 | 01 | 11.5 | 01 | 6.5 | 01 | 6 | 3 | 2 | 2 | 1 | 0 | 0 | 0 | ||
| 中旬 | 1015.8 | 1017.4 | -- | 35.5 | 18.5 | 17 | 7.0 | 17 | 4.0 | 17 | 8 | 6 | 5 | 1 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1016.2 | 1017.7 | -- | 47.5 | 16.5 | 21 | 5.0 | 22 | 2.5 | 22 | 10 | 5 | 4 | 3 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1013.7 | 1015.3 | -- | 4.0 | 4.0 | 07 | 2.0 | 07 | 0.5 | 07 | 5 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1011.5 | 1013.1 | -- | 18.0 | 10.5 | 16 | 10.5 | 16 | 5.5 | 16 | 4 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1017.2 | 1018.8 | -- | 6.5 | 6.5 | 30 | 4.5 | 30 | 1.0 | 30 | 4 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1019.8 | 1021.4 | -- | 62.5 | 20.5 | 07* | 5.0 | 07 | 2.5 | 07 | 7 | 6 | 6 | 2 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1015.8 | 1017.4 | -- | 0.0 | 0.0 | 18* | 0.0 | 18* | 0.0 | 18* | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1014.9 | 1016.5 | -- | 0.0 | 0.0 | 31* | 0.0 | 31* | 0.0 | 31* | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | ||