旬ごとの値
 |  |
 |  |
 |  |  |  |  |
 |  |  |  |  |  |
 |  |  |  |  |
銚子（千葉県) 2023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 | 1014.4 | 1017.9 | 1010.1 | 10 | 0.5 | 0.5 | 07 | 0.5 | 07 | 0.5 | 07 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 1013.4 | 1016.8 | 1004.1 | 14 | 35.0 | 16.5 | 16 | 3.5 | 16 | 1.0 | 16* | 8 | 5 | 4 | 2 | 0 | 0 | 0 | 0 | |
| 下旬 | 1010.1 | 1013.6 | 990.5 | 24 | 22.0 | 9.0 | 23 | 4.0 | 27 | 2.0 | 27 | 5 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 1015.0 | 1018.5 | 1005.6 | 10 | 44.5 | 42.0 | 10 | 10.0 | 10 | 3.5 | 10 | 8 | 3 | 2 | 1 | 1 | 0 | 0 | 0 | |
| 中旬 | 1013.2 | 1016.7 | 999.4 | 19 | 51.0 | 46.0 | 13 | 5.0 | 13 | 1.5 | 13 | 7 | 2 | 2 | 1 | 1 | 0 | 0 | 0 | |
| 下旬 | 1020.0 | 1023.5 | 1014.2 | 21 | 22.5 | 16.5 | 24 | 6.5 | 24 | 2.5 | 24 | 5 | 3 | 3 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 1017.4 | 1020.8 | 1006.0 | 02 | 15.0 | 8.5 | 02 | 4.0 | 02 | 1.0 | 06* | 5 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 1017.4 | 1020.8 | 1008.0 | 18 | 35.5 | 33.5 | 18 | 5.5 | 18 | 1.5 | 18 | 5 | 2 | 2 | 1 | 1 | 0 | 0 | 0 | |
| 下旬 | 1012.9 | 1016.2 | 1000.4 | 24 | 71.0 | 23.0 | 26 | 8.5 | 26 | 2.5 | 31* | 9 | 7 | 7 | 3 | 0 | 0 | 0 | 0 | |
| 上旬 | 1014.1 | 1017.4 | 1001.7 | 08 | 19.0 | 13.0 | 08 | 5.5 | 08 | 1.5 | 08 | 6 | 3 | 3 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 1008.2 | 1011.5 | 992.4 | 16 | 55.0 | 43.5 | 15 | 11.5 | 16 | 6.0 | 16 | 5 | 4 | 2 | 2 | 1 | 0 | 0 | 0 | |
| 下旬 | 1012.0 | 1015.4 | 999.9 | 26 | 24.0 | 18.0 | 30 | 5.0 | 30 | 2.5 | 30 | 8 | 3 | 2 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 1011.0 | 1014.3 | 997.2 | 08 | 123.5 | 80.5 | 08 | 25.5 | 08 | 11.5 | 08 | 4 | 2 | 2 | 2 | 2 | 1 | 1 | 0 | |
| 中旬 | 1011.5 | 1014.8 | 1006.6 | 20 | 33.0 | 12.5 | 19 | 5.5 | 19 | 3.5 | 15 | 6 | 5 | 5 | 2 | 0 | 0 | 0 | 0 | |
| 下旬 | 1010.1 | 1013.4 | 1001.0 | 23 | 42.5 | 20.0 | 23 | 8.0 | 29 | 2.0 | 29 | 8 | 5 | 3 | 2 | 0 | 0 | 0 | 0 | |
| 上旬 | 1005.1 | 1008.4 | 995.9 | 03 | 229.0 | 115.5 | 03 | 26.5 | 03 | 6.0 | 03 | 7 | 6 | 6 | 3 | 3 | 2 | 1 | 1 | |
| 中旬 | 1004.9 | 1008.1 | 1001.1 | 13 | 62.0 | 25.0 | 16 | 14.5 | 16 | 7.5 | 16 | 7 | 6 | 6 | 3 | 0 | 0 | 0 | 0 | |
| 下旬 | 1008.0 | 1011.2 | 1003.2 | 30 | 9.0 | 9.0 | 22 | 4.5 | 22 | 1.5 | 22 | 7 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 1002.9 | 1006.1 | 1000.9 | 06 | 49.0 | 32.0 | 01 | 13.0 | 01 | 9.5 | 01 | 7 | 3 | 3 | 2 | 1 | 0 | 0 | 0 | |
| 中旬 | 1005.5 | 1008.7 | 1001.0 | 19 | 0.0 | 0.0 | 19* | 0.0 | 19* | 0.0 | 19* | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 1012.8 | 1016.0 | 1010.7 | 21 | 0.0 | 0.0 | 22* | 0.0 | 22* | 0.0 | 22* | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 1006.6 | 1009.8 | 1004.2 | 06 | 25.5 | 13.0 | 09 | 8.5 | 09 | 5.0 | 09* | 6 | 4 | 4 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 1004.9 | 1008.1 | 1003.3 | 12 | 34.5 | 11.5 | 14 | 11.0 | 14 | 5.0 | 14* | 6 | 4 | 4 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 1009.6 | 1012.8 | 1005.2 | 28 | 1.5 | 1.0 | 22 | 1.0 | 22 | 1.0 | 22 | 6 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 1007.9 | 1011.1 | 1004.5 | 06 | 213.0 | 173.5 | 08 | 26.5 | 08 | 11.0 | 08* | 7 | 5 | 4 | 3 | 1 | 1 | 1 | 1 | |
| 中旬 | 1010.6 | 1013.8 | 1011.3 | 20 | 8.0 | 8.0 | 20 | 8.0 | 20 | 5.0 | 20 | 4 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 1009.8 | 1013.1 | 1004.6 | 28 | 17.0 | 17.0 | 23 | 3.5 | 23 | 1.5 | 23 | 7 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 1009.4 | 1012.6 | 996.9 | 05 | 114.5 | 62.0 | 09 | 19.5 | 08 | 7.5 | 08 | 6 | 4 | 4 | 3 | 2 | 1 | 0 | 0 | |
| 中旬 | 1010.5 | 1013.8 | 994.6 | 15 | 88.5 | 87.5 | 15 | 26.0 | 15 | 6.5 | 15 | 4 | 2 | 2 | 1 | 1 | 1 | 1 | 0 | |
| 下旬 | 1012.3 | 1015.7 | 1002.3 | 21 | 0.5 | 0.5 | 21 | 0.5 | 21 | 0.5 | 21 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 1016.5 | 1019.8 | 1006.1 | 07 | 16.5 | 11.5 | 06 | 5.0 | 06 | 5.0 | 06 | 3 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 1011.1 | 1014.4 | 997.0 | 18 | 61.0 | 53.0 | 17 | 18.5 | 17 | 8.0 | 17 | 7 | 4 | 3 | 1 | 1 | 1 | 0 | 0 | |
| 下旬 | 1012.2 | 1015.6 | 1001.9 | 28 | 0.5 | 0.5 | 26 | 0.5 | 26 | 0.5 | 26 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 1013.4 | 1016.9 | 1000.8 | 07 | 7.5 | 4.5 | 06 | 4.0 | 06 | 1.0 | 06* | 2 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 1013.4 | 1016.8 | 1001.5 | 17 | 18.0 | 17.0 | 12 | 4.0 | 12 | 1.5 | 12 | 6 | 3 | 1 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 1016.7 | 1020.1 | 1001.3 | 31 | 6.5 | 6.0 | 31 | 1.5 | 31 | 0.5 | 31* | 5 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | |