旬ごとの値
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銚子（千葉県) 1990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 | 1014.8 | 1018.2 | -- | 11.5 | 11.0 | 10 | 3.5 | 10 | 1.0 | 10 | 4 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1012.5 | 1015.9 | -- | 40.5 | 23.5 | 16 | 4.5 | 19 | 1.5 | 20 | 8 | 5 | 4 | 2 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1017.6 | 1021.0 | -- | 22.0 | 10.5 | 31 | 2.5 | 23 | 0.5 | 31* | 7 | 4 | 4 | 1 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1022.9 | 1026.3 | -- | 32.5 | 14.5 | 01 | 2.5 | 04 | 0.5 | 10* | 9 | 7 | 5 | 1 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1017.6 | 1020.9 | -- | 93.5 | 30.0 | 20 | 19.0 | 19 | 6.5 | 19 | 8 | 6 | 6 | 5 | 1 | 0 | 0 | 0 | ||
| 下旬 | 1016.0 | 1019.3 | -- | 65.5 | 36.0 | 24 | 13.0 | 24 | 3.0 | 24 | 6 | 5 | 5 | 2 | 1 | 0 | 0 | 0 | ||
| 上旬 | 1010.1 | 1013.5 | -- | 26.0 | 14.5 | 02 | 3.0 | 02 | 1.0 | 07 | 9 | 7 | 5 | 1 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1011.4 | 1014.7 | -- | 20.5 | 13.5 | 19 | 10.0 | 19 | 3.0 | 19 | 6 | 3 | 3 | 1 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1015.2 | 1018.5 | -- | 35.0 | 20.5 | 29 | 6.5 | 31 | 1.0 | 31* | 5 | 2 | 2 | 2 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1007.9 | 1011.2 | -- | 33.0 | 14.0 | 01 | 14.0 | 01 | 4.5 | 01 | 5 | 5 | 4 | 1 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1011.8 | 1015.2 | -- | 34.5 | 9.5 | 14 | 4.0 | 14* | 3.0 | 14 | 7 | 7 | 6 | 0 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1010.6 | 1013.9 | -- | 76.0 | 25.0 | 22 | 8.5 | 29 | 4.0 | 29 | 7 | 6 | 5 | 3 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1011.6 | 1014.9 | -- | 46.5 | 18.5 | 04 | 9.5 | 08 | 3.5 | 08 | 7 | 5 | 4 | 3 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1008.1 | 1011.4 | -- | 45.0 | 28.5 | 14 | 8.5 | 14 | 6.5 | 15 | 7 | 4 | 4 | 1 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1011.2 | 1014.5 | -- | 11.5 | 8.0 | 21 | 2.5 | 23* | 1.0 | 23* | 2 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1008.0 | 1011.2 | -- | 62.0 | 22.0 | 05 | 8.0 | 02 | 2.0 | 02 | 7 | 5 | 4 | 3 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1007.7 | 1010.9 | -- | 16.0 | 15.5 | 12 | 9.5 | 12 | 5.0 | 12 | 7 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1006.0 | 1009.3 | -- | 6.0 | 3.0 | 26 | 1.5 | 26 | 0.5 | 29* | 7 | 4 | 2 | 0 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1008.3 | 1011.5 | -- | 23.5 | 11.0 | 05 | 7.0 | 05 | 2.5 | 05 | 7 | 4 | 3 | 1 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1003.0 | 1006.2 | -- | 30.5 | 30.0 | 13 | 7.0 | 13 | 3.0 | 13 | 5 | 2 | 1 | 1 | 1 | 0 | 0 | 0 | ||
| 下旬 | 1008.2 | 1011.3 | -- | 0.0 | 0.0 | 25 | 0.0 | 25 | 0.0 | 25 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1001.7 | 1004.8 | -- | 56.5 | 31.0 | 05 | 16.5 | 05 | 7.5 | 05 | 7 | 4 | 2 | 2 | 1 | 0 | 0 | 0 | ||
| 中旬 | 1007.5 | 1010.6 | -- | 1.5 | 1.5 | 19 | 1.0 | 20* | 1.0 | 19 | 4 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1009.3 | 1012.5 | -- | 9.0 | 9.0 | 26 | 9.0 | 26 | 4.5 | 26 | 4 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1011.1 | 1014.2 | -- | 15.5 | 13.0 | 07 | 9.5 | 07 | 3.0 | 07 | 5 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1007.4 | 1010.5 | -- | 71.5 | 26.0 | 13 | 15.5 | 13 | 5.5 | 13 | 8 | 6 | 6 | 3 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1015.0 | 1018.2 | -- | 84.5 | 71.5 | 30 | 11.0 | 30 | 2.5 | 30 | 8 | 3 | 3 | 1 | 1 | 1 | 1 | 0 | ||
| 上旬 | 1011.8 | 1015.0 | -- | 84.0 | 55.5 | 08 | 16.0 | 04 | 5.5 | 04 | 8 | 3 | 3 | 2 | 1 | 1 | 0 | 0 | ||
| 中旬 | 1014.2 | 1017.4 | -- | 49.0 | 35.0 | 13 | 9.5 | 13 | 5.0 | 18 | 7 | 5 | 4 | 1 | 1 | 0 | 0 | 0 | ||
| 下旬 | 1013.8 | 1017.1 | -- | 133.0 | 46.5 | 26 | 19.5 | 23 | 10.0 | 23 | 7 | 5 | 5 | 5 | 1 | 0 | 0 | 0 | ||
| 上旬 | 1009.2 | 1012.4 | -- | 110.0 | 54.0 | 09 | 44.0 | 09 | 13.5 | 09 | 5 | 5 | 5 | 3 | 2 | 1 | 0 | 0 | ||
| 中旬 | 1017.3 | 1020.6 | -- | 13.5 | 9.0 | 20 | 7.0 | 20 | 2.5 | 20 | 3 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1018.1 | 1021.4 | -- | 208.0 | 53.5 | 30* | 16.5 | 21 | 6.0 | 21 | 7 | 7 | 6 | 4 | 4 | 3 | 0 | 0 | ||
| 上旬 | 1014.7 | 1018.0 | -- | 0.0 | 0.0 | 10* | 0.0 | 10* | 0.0 | 10* | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1011.3 | 1014.7 | -- | 37.5 | 24.5 | 11 | 22.5 | 11 | 7.0 | 11 | 8 | 4 | 4 | 1 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1010.6 | 1014.0 | -- | 6.0 | 4.5 | 26 | 4.0 | 26 | 1.5 | 26 | 2 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | ||