旬ごとの値
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銚子（千葉県) 1980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 | 1013.0 | 1016.4 | -- | 63.5 | 40.0 | 03 | 10.0 | 03 | 2.5 | 04* | 7 | 4 | 3 | 2 | 1 | 0 | 0 | 0 | ||
| 中旬 | 1009.3 | 1012.7 | -- | 29.5 | 29.5 | 13 | 6.0 | 13 | 1.5 | 13 | 3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1006.8 | 1010.1 | -- | 87.5 | 36.0 | 30 | 16.0 | 28 | 8.0 | 29 | 4 | 3 | 3 | 3 | 2 | 0 | 0 | 0 | ||
| 上旬 | 1009.3 | 1012.7 | -- | 7.0 | 7.0 | 05 | 2.5 | 05 | 1.0 | 05 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1015.5 | 1018.9 | -- | 20.0 | 20.0 | 19 | 4.5 | 19 | 1.5 | 19 | 5 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1012.0 | 1015.4 | -- | 11.5 | 10.5 | 28 | 3.0 | 28 | 0.5 | 28* | 5 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1008.6 | 1012.0 | -- | 94.0 | 29.0 | 08 | 16.5 | 08 | 5.0 | 08 | 8 | 6 | 6 | 3 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1013.5 | 1016.9 | -- | 8.0 | 8.0 | 14 | 3.0 | 14 | 1.0 | 14 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1014.6 | 1018.0 | -- | 61.0 | 23.5 | 30 | 7.5 | 30 | 2.5 | 30 | 9 | 6 | 6 | 2 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1015.9 | 1019.3 | -- | 20.0 | 12.5 | 01 | 3.5 | 01 | 1.5 | 07* | 5 | 4 | 3 | 1 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1013.5 | 1016.9 | -- | 69.5 | 29.5 | 13 | 7.5 | 14 | 3.0 | 14 | 6 | 5 | 5 | 2 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1011.4 | 1014.7 | -- | 19.5 | 11.0 | 30 | 5.0 | 30 | 3.0 | 30 | 7 | 4 | 3 | 1 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1009.8 | 1013.1 | -- | 104.0 | 55.0 | 01 | 17.0 | 01 | 3.5 | 01 | 7 | 6 | 5 | 3 | 2 | 1 | 0 | 0 | ||
| 中旬 | 1011.3 | 1014.6 | -- | 45.5 | 30.5 | 16 | 6.5 | 16 | 2.0 | 16 | 5 | 5 | 4 | 1 | 1 | 0 | 0 | 0 | ||
| 下旬 | 1007.1 | 1010.4 | -- | 48.5 | 31.0 | 21 | 7.0 | 21 | 2.5 | 21 | 6 | 3 | 3 | 2 | 1 | 0 | 0 | 0 | ||
| 上旬 | 1011.5 | 1014.7 | -- | 28.0 | 16.5 | 02 | 6.5 | 03* | 1.5 | 03* | 5 | 3 | 3 | 1 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1004.9 | 1008.1 | -- | 1.5 | 1.5 | 20 | 0.5 | 20 | 0.5 | 20 | 3 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1006.5 | 1009.7 | -- | 66.0 | 44.5 | 29 | 16.0 | 29 | 5.5 | 29 | 8 | 5 | 4 | 2 | 1 | 0 | 0 | 0 | ||
| 上旬 | 1003.8 | 1007.1 | -- | 103.5 | 70.0 | 09 | 31.5 | 09 | 8.0 | 09 | 9 | 6 | 5 | 3 | 1 | 1 | 1 | 0 | ||
| 中旬 | 1006.3 | 1009.6 | -- | 22.0 | 8.5 | 11 | 3.0 | 18 | 1.5 | 18* | 7 | 6 | 6 | 0 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1004.8 | 1008.0 | -- | 77.5 | 50.5 | 31 | 34.5 | 31 | 7.0 | 31 | 8 | 6 | 6 | 2 | 1 | 1 | 0 | 0 | ||
| 上旬 | 1006.4 | 1009.7 | -- | 43.5 | 25.5 | 02 | 5.5 | 03 | 2.0 | 03 | 5 | 2 | 2 | 2 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1007.9 | 1011.1 | -- | 13.5 | 11.5 | 20 | 9.5 | 20 | 3.5 | 20 | 7 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1006.5 | 1009.8 | -- | 90.5 | 37.5 | 21 | 18.5 | 21 | 9.0 | 25 | 8 | 6 | 5 | 4 | 1 | 0 | 0 | 0 | ||
| 上旬 | 1009.8 | 1013.0 | -- | 178.5 | 103.5 | 10 | 44.0 | 10 | 10.5 | 10 | 6 | 3 | 3 | 2 | 2 | 2 | 2 | 1 | ||
| 中旬 | 1008.2 | 1011.4 | -- | 8.0 | 7.0 | 12 | 5.5 | 12 | 4.0 | 12 | 5 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1012.2 | 1015.4 | -- | 75.0 | 47.0 | 27 | 8.0 | 27 | 2.5 | 27 | 9 | 6 | 6 | 3 | 1 | 0 | 0 | 0 | ||
| 上旬 | 1017.5 | 1020.8 | -- | 4.5 | 4.0 | 10 | 4.0 | 10 | 3.5 | 10 | 4 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1012.9 | 1016.2 | -- | 131.5 | 58.5 | 14 | 19.0 | 17 | 9.0 | 17 | 9 | 8 | 6 | 4 | 2 | 1 | 0 | 0 | ||
| 下旬 | 1007.5 | 1010.8 | -- | 74.5 | 39.5 | 25 | 12.0 | 25 | 3.5 | 25 | 6 | 4 | 3 | 2 | 2 | 0 | 0 | 0 | ||
| 上旬 | 1012.9 | 1016.3 | -- | 1.0 | 1.0 | 07 | 1.0 | 07 | 0.5 | 07 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1019.2 | 1022.6 | -- | 8.0 | 4.5 | 13 | 2.0 | 16* | 1.5 | 13 | 3 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1009.9 | 1013.2 | -- | 133.0 | 48.5 | 22 | 11.0 | 22* | 2.5 | 21 | 9 | 7 | 7 | 4 | 2 | 0 | 0 | 0 | ||
| 上旬 | 1009.2 | 1012.5 | -- | 35.5 | 24.5 | 03 | 8.0 | 03 | 4.5 | 02 | 4 | 2 | 2 | 2 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1008.2 | 1011.6 | -- | 36.0 | 28.5 | 12 | 10.0 | 12 | 3.5 | 12* | 4 | 3 | 3 | 1 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1002.9 | 1006.3 | 979.8 | 24 | 43.5 | 36.5 | 24 | 9.5 | 24 | 2.0 | 24 | 3 | 2 | 2 | 1 | 1 | 0 | 0 | 0 | |