旬ごとの値
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銚子（千葉県) 2001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 | 1009.5 | 1012.9 | 997.2 | 01 | 87.0 | 39.0 | 08 | 10.5 | 10 | 4.5 | 10 | 5 | 5 | 5 | 2 | 2 | 0 | 0 | 0 | |
| 中旬 | 1010.6 | 1014.0 | 1000.5 | 14 | 13.0 | 13.0 | 20 | 3.0 | 20 | 1.0 | 20 | 3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 1011.7 | 1015.1 | 991.3 | 27 | 102.5 | 56.0 | 27 | 8.5 | 27 | 2.5 | 25 | 6 | 4 | 4 | 3 | 1 | 1 | 0 | 0 | |
| 上旬 | 1013.4 | 1016.8 | 1001.6 | 01 | 33.0 | 27.5 | 07 | 3.0 | 07 | 1.0 | 07 | 7 | 3 | 3 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 1014.9 | 1018.3 | 1007.7 | 16 | 1.5 | 1.5 | 14 | 0.5 | 14 | 0.5 | 14 | 5 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 1012.8 | 1016.1 | 1001.3 | 24 | 5.0 | 4.5 | 24 | 1.0 | 24 | 0.5 | 25* | 5 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 1005.1 | 1008.4 | 991.6 | 04 | 115.5 | 77.0 | 04 | 22.5 | 04 | 11.0 | 04 | 8 | 5 | 5 | 2 | 1 | 1 | 1 | 0 | |
| 中旬 | 1009.7 | 1013.1 | 997.5 | 18 | 23.0 | 13.0 | 17 | 6.0 | 17 | 1.5 | 17 | 5 | 4 | 3 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 1005.9 | 1009.3 | 995.1 | 26 | 68.0 | 34.0 | 29 | 9.5 | 29 | 2.5 | 29 | 6 | 6 | 4 | 3 | 1 | 0 | 0 | 0 | |
| 上旬 | 1014.5 | 1017.9 | 1005.1 | 03 | 5.5 | 3.0 | 04 | 2.0 | 03 | 1.0 | 03 | 3 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 1007.8 | 1011.0 | 995.3 | 12 | 12.0 | 6.0 | 19 | 4.5 | 18 | 4.0 | 18 | 4 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 1012.6 | 1015.9 | 1005.7 | 22 | 38.5 | 17.0 | 30 | 3.0 | 25 | 1.0 | 30* | 6 | 5 | 5 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 1010.6 | 1013.8 | 998.8 | 09 | 32.5 | 25.5 | 03 | 8.0 | 03 | 2.5 | 03 | 6 | 5 | 3 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 1009.8 | 1013.1 | 1004.4 | 16 | 24.5 | 12.5 | 16 | 10.5 | 11 | 9.5 | 11 | 4 | 3 | 3 | 2 | 0 | 0 | 0 | 0 | |
| 下旬 | 1004.8 | 1008.0 | 996.0 | 24 | 67.5 | 23.5 | 31 | 9.5 | 31 | 4.5 | 27 | 8 | 6 | 6 | 4 | 0 | 0 | 0 | 0 | |
| 上旬 | 1006.1 | 1009.4 | 999.6 | 01 | 20.5 | 20.0 | 06 | 7.0 | 06 | 2.0 | 06 | 7 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 1003.7 | 1006.9 | 997.9 | 20 | 98.5 | 41.5 | 15 | 8.0 | 14 | 4.0 | 14 | 9 | 6 | 6 | 2 | 2 | 0 | 0 | 0 | |
| 下旬 | 1004.5 | 1007.7 | 999.3 | 27 | 5.0 | 4.0 | 21 | 2.5 | 21 | 1.0 | 21 | 6 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 1005.4 | 1008.5 | 999.7 | 01 | 5.5 | 5.5 | 06 | 5.5 | 06 | 5.0 | 06 | 3 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 1005.1 | 1008.3 | 1003.5 | 12 | 7.0 | 3.5 | 18 | 4.0 | 18* | 3.0 | 18 | 3 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 1007.9 | 1011.0 | 1006.4 | 24 | 7.5 | 5.0 | 26 | 4.0 | 26 | 2.0 | 26 | 4 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 1009.4 | 1012.5 | 1009.2 | 07 | 0.0 | 0.0 | 10* | 0.0 | 10* | 0.0 | 10* | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 1010.7 | 1013.9 | 1007.4 | 18 | 3.0 | 2.0 | 11 | 2.0 | 11 | 2.0 | 11 | 4 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 1001.6 | 1004.8 | 986.2 | 22 | 68.0 | 53.5 | 22 | 21.0 | 22 | 8.0 | 21 | 6 | 3 | 3 | 2 | 1 | 1 | 0 | 0 | |
| 上旬 | 1008.6 | 1011.7 | 1000.9 | 10 | 28.5 | 12.0 | 04 | 5.0 | 10* | 4.5 | 10 | 5 | 4 | 4 | 2 | 0 | 0 | 0 | 0 | |
| 中旬 | 1006.1 | 1009.3 | 991.4 | 11 | 59.5 | 35.0 | 11 | 13.0 | 11 | 6.5 | 11 | 8 | 8 | 7 | 2 | 1 | 0 | 0 | 0 | |
| 下旬 | 1015.0 | 1018.3 | 1010.4 | 25 | 25.5 | 9.5 | 30 | 5.0 | 30 | 1.5 | 30* | 4 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 1011.5 | 1014.8 | 997.4 | 01 | 286.5 | 175.5 | 10 | 21.5 | 10 | 9.0 | 10 | 6 | 5 | 4 | 4 | 2 | 2 | 2 | 1 | |
| 中旬 | 1013.5 | 1016.8 | 1008.6 | 17 | 63.0 | 38.0 | 17 | 6.5 | 17 | 1.5 | 17* | 4 | 3 | 3 | 2 | 1 | 0 | 0 | 0 | |
| 下旬 | 1015.8 | 1019.1 | 1003.3 | 29 | 57.0 | 25.5 | 23 | 18.0 | 23 | 8.5 | 29 | 7 | 5 | 4 | 3 | 0 | 0 | 0 | 0 | |
| 上旬 | 1014.7 | 1018.0 | 1000.6 | 06 | 161.5 | 93.0 | 09 | 33.0 | 09 | 9.0 | 09 | 8 | 5 | 5 | 4 | 1 | 1 | 1 | 0 | |
| 中旬 | 1012.5 | 1015.9 | 1006.7 | 12 | 27.0 | 27.0 | 12 | 7.0 | 12 | 2.0 | 12 | 3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 1010.8 | 1014.1 | 1000.9 | 30 | 1.0 | 1.0 | 30 | 1.0 | 30 | 0.5 | 30 | 3 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 1015.3 | 1018.6 | 1007.5 | 06 | 39.0 | 25.0 | 04 | 6.5 | 04 | 2.0 | 06* | 4 | 3 | 2 | 2 | 0 | 0 | 0 | 0 | |
| 中旬 | 1016.2 | 1019.6 | 998.6 | 13 | 41.0 | 41.0 | 13 | 13.5 | 13 | 6.0 | 13 | 2 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | |
| 下旬 | 1011.9 | 1015.3 | 999.3 | 30 | 34.5 | 18.0 | 25 | 7.5 | 25 | 2.5 | 26* | 5 | 4 | 4 | 1 | 0 | 0 | 0 | 0 | |