旬ごとの値
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横浜（神奈川県) 2004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 | 1014.2 | 1019.4 | 1009.0 | 01 | 0.0 | 0.0 | 01 | 0.0 | 01 | 0.0 | 01 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 1010.0 | 1015.2 | 994.5 | 13 | 9.5 | 6.5 | 19 | 3.0 | 19 | 1.0 | 13 | 5 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 1006.0 | 1011.1 | 999.3 | 22 | 0.0 | 0.0 | 30* | 0.0 | 30* | 0.0 | 30* | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 1008.9 | 1014.0 | 1000.4 | 03 | 18.5 | 18.0 | 02 | 4.5 | 02 | 1.5 | 02 | 3 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 1011.3 | 1016.4 | 994.8 | 14 | 0.0 | 0.0 | 14* | 0.0 | 15* | 0.0 | 14* | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 1006.5 | 1011.5 | 987.8 | 23 | 7.0 | 6.0 | 22 | 4.5 | 22 | 1.5 | 22 | 3 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 1009.0 | 1014.1 | 1001.6 | 04 | 9.5 | 5.5 | 06 | 3.0 | 06 | 1.5 | 06 | 4 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 1013.1 | 1018.1 | 1007.5 | 11 | 26.5 | 15.0 | 20 | 5.0 | 18 | 1.5 | 18 | 6 | 3 | 2 | 2 | 0 | 0 | 0 | 0 | |
| 下旬 | 1013.0 | 1018.1 | 999.8 | 31 | 126.5 | 63.0 | 30 | 15.0 | 30 | 3.5 | 30 | 7 | 6 | 6 | 4 | 2 | 1 | 0 | 0 | |
| 上旬 | 1008.8 | 1013.9 | 997.5 | 02 | 47.0 | 30.5 | 02 | 14.5 | 02 | 3.5 | 02 | 5 | 4 | 4 | 1 | 1 | 0 | 0 | 0 | |
| 中旬 | 1007.0 | 1011.9 | 997.2 | 20 | 27.5 | 11.5 | 20 | 8.5 | 20* | 3.0 | 20 | 4 | 3 | 3 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 1002.8 | 1007.7 | 991.1 | 27 | 22.0 | 21.5 | 27 | 7.0 | 27 | 2.5 | 27 | 4 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 1010.6 | 1015.6 | 999.2 | 04 | 33.0 | 13.0 | 05 | 3.5 | 10* | 2.5 | 10 | 6 | 3 | 3 | 2 | 0 | 0 | 0 | 0 | |
| 中旬 | 1004.6 | 1009.5 | 999.5 | 11 | 70.0 | 31.0 | 19 | 8.0 | 19 | 2.0 | 20* | 9 | 5 | 3 | 3 | 1 | 0 | 0 | 0 | |
| 下旬 | 1006.5 | 1011.3 | 992.7 | 21 | 52.0 | 50.0 | 21 | 15.5 | 21 | 3.0 | 21 | 5 | 2 | 2 | 1 | 1 | 1 | 0 | 0 | |
| 上旬 | 1009.6 | 1014.5 | 1004.3 | 08 | 121.5 | 56.5 | 06 | 29.5 | 06 | 7.0 | 06 | 6 | 4 | 4 | 4 | 2 | 1 | 0 | 0 | |
| 中旬 | 1009.1 | 1013.9 | 1007.0 | 12 | 29.5 | 20.5 | 11 | 5.5 | 11 | 2.0 | 11 | 4 | 3 | 2 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 999.9 | 1004.6 | 996.4 | 21 | 34.0 | 13.0 | 25* | 8.0 | 21 | 4.0 | 21 | 7 | 4 | 3 | 2 | 0 | 0 | 0 | 0 | |
| 上旬 | 1002.9 | 1007.7 | 1002.5 | 02 | 5.0 | 5.0 | 06 | 3.0 | 06 | 1.0 | 06 | 3 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 1002.8 | 1007.5 | 1000.6 | 18 | 20.5 | 15.5 | 11 | 15.0 | 11 | 9.5 | 11 | 5 | 3 | 2 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 1006.2 | 1011.0 | 1005.2 | 21 | 32.0 | 27.0 | 29 | 10.5 | 29 | 8.5 | 29 | 7 | 4 | 2 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 1007.0 | 1011.8 | 1005.9 | 10 | 0.0 | 0.0 | 07* | 0.0 | 07* | 0.0 | 07* | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 1004.3 | 1009.0 | 1000.7 | 20 | 39.5 | 33.5 | 15 | 9.0 | 15 | 6.0 | 15 | 3 | 2 | 2 | 1 | 1 | 0 | 0 | 0 | |
| 下旬 | 1006.2 | 1011.0 | 996.8 | 31 | 52.0 | 22.5 | 29 | 16.5 | 31 | 14.0 | 31 | 10 | 6 | 5 | 2 | 0 | 0 | 0 | 0 | |
| 上旬 | 1007.7 | 1012.4 | 1000.3 | 08 | 90.0 | 70.0 | 04 | 26.0 | 04 | 9.0 | 04 | 9 | 6 | 5 | 1 | 1 | 1 | 1 | 0 | |
| 中旬 | 1014.8 | 1019.7 | 1011.4 | 14 | 0.0 | 0.0 | 20* | 0.0 | 20* | 0.0 | 20* | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 1010.4 | 1015.3 | 998.3 | 30 | 86.5 | 29.5 | 29 | 20.5 | 30 | 16.0 | 30 | 8 | 7 | 6 | 3 | 0 | 0 | 0 | 0 | |
| 上旬 | 1009.2 | 1014.1 | 983.6 | 09 | 464.0 | 191.5 | 09 | 38.0 | 09 | 10.0 | 09 | 7 | 7 | 7 | 5 | 4 | 4 | 4 | 2 | |
| 中旬 | 1011.5 | 1016.5 | 988.8 | 20 | 241.0 | 177.5 | 20 | 30.0 | 20 | 8.0 | 20 | 6 | 5 | 5 | 3 | 1 | 1 | 1 | 1 | |
| 下旬 | 1016.0 | 1021.0 | 989.6 | 21 | 56.5 | 30.5 | 31 | 9.5 | 31 | 2.5 | 31 | 6 | 4 | 4 | 3 | 1 | 0 | 0 | 0 | |
| 上旬 | 1014.4 | 1019.5 | 1006.6 | 01 | 15.5 | 15.5 | 01 | 14.5 | 01 | 7.5 | 01 | 3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 1012.6 | 1017.7 | 1004.7 | 15 | 108.0 | 36.5 | 12 | 10.5 | 12 | 7.0 | 12 | 7 | 6 | 6 | 3 | 2 | 0 | 0 | 0 | |
| 下旬 | 1015.2 | 1020.4 | 1003.0 | 27 | 0.0 | 0.0 | 27* | 0.0 | 27* | 0.0 | 27* | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 1016.2 | 1021.3 | 976.9 | 05 | 56.5 | 42.5 | 05 | 12.5 | 05 | 4.0 | 05 | 4 | 2 | 2 | 2 | 1 | 0 | 0 | 0 | |
| 中旬 | 1015.2 | 1020.4 | 1006.8 | 16 | 0.5 | 0.5 | 12 | 0.5 | 12 | 0.5 | 12 | 6 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 1008.8 | 1014.1 | 1000.9 | 31 | 30.5 | 19.0 | 31 | 9.5 | 31 | 2.5 | 31 | 3 | 2 | 2 | 2 | 0 | 0 | 0 | 0 | |