旬ごとの値
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横浜（神奈川県) 2009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 | 1010.5 | 1015.8 | 997.8 | 10 | 13.5 | 13.5 | 09 | 3.5 | 09 | 1.0 | 09 | 2 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 1012.3 | 1017.6 | 1005.0 | 19 | 4.5 | 4.5 | 19 | 2.5 | 19 | 1.0 | 19 | 4 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 1012.4 | 1017.7 | 997.9 | 31 | 132.0 | 72.0 | 31 | 21.0 | 31 | 5.0 | 31 | 9 | 6 | 5 | 3 | 2 | 1 | 1 | 0 | |
| 上旬 | 1011.2 | 1016.5 | 1005.8 | 10 | 0.0 | 0.0 | 10* | 0.0 | 10* | 0.0 | 10* | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 1006.1 | 1011.4 | 992.2 | 20 | 26.5 | 25.5 | 20 | 7.0 | 20 | 2.0 | 20 | 5 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 1012.2 | 1017.4 | 1000.9 | 21 | 42.0 | 21.5 | 23 | 5.5 | 23 | 1.5 | 23 | 6 | 5 | 4 | 2 | 0 | 0 | 0 | 0 | |
| 上旬 | 1012.4 | 1017.7 | 1000.2 | 06 | 59.0 | 35.5 | 06 | 8.0 | 06 | 2.0 | 06 | 7 | 6 | 6 | 2 | 1 | 0 | 0 | 0 | |
| 中旬 | 1009.7 | 1014.9 | 995.8 | 14 | 26.5 | 14.0 | 14 | 6.5 | 20 | 4.5 | 20 | 4 | 3 | 3 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 1009.3 | 1014.5 | 991.3 | 22 | 18.5 | 12.0 | 22 | 4.0 | 22 | 2.0 | 22 | 9 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 1011.0 | 1016.2 | 1005.3 | 02 | 10.5 | 9.0 | 01 | 4.0 | 01 | 2.0 | 01 | 3 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 1007.1 | 1012.1 | 993.1 | 15 | 49.0 | 44.5 | 14 | 16.0 | 14 | 5.0 | 14 | 3 | 3 | 2 | 1 | 1 | 0 | 0 | 0 | |
| 下旬 | 1005.3 | 1010.4 | 987.5 | 26 | 103.5 | 69.5 | 25 | 13.0 | 25 | 3.0 | 25 | 6 | 4 | 2 | 2 | 2 | 1 | 0 | 0 | |
| 上旬 | 1009.5 | 1014.5 | 1001.7 | 08 | 101.0 | 37.5 | 05 | 9.5 | 05 | 2.5 | 08 | 4 | 4 | 4 | 4 | 2 | 0 | 0 | 0 | |
| 中旬 | 1005.3 | 1010.3 | 997.2 | 18 | 5.5 | 5.5 | 17 | 3.0 | 17 | 1.5 | 17 | 7 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 1004.9 | 1009.9 | 997.9 | 31 | 149.5 | 57.5 | 24 | 29.5 | 24 | 14.0 | 24 | 8 | 4 | 4 | 3 | 3 | 1 | 0 | 0 | |
| 上旬 | 1002.5 | 1007.4 | 998.8 | 06 | 28.0 | 16.5 | 06 | 3.0 | 06 | 1.0 | 06 | 8 | 2 | 2 | 2 | 0 | 0 | 0 | 0 | |
| 中旬 | 1004.0 | 1009.0 | 993.1 | 11 | 61.5 | 30.5 | 16 | 19.0 | 15 | 7.0 | 16 | 7 | 4 | 4 | 3 | 1 | 0 | 0 | 0 | |
| 下旬 | 1001.3 | 1006.2 | 994.5 | 23 | 128.5 | 47.0 | 21 | 14.0 | 24 | 3.5 | 21 | 8 | 7 | 6 | 4 | 2 | 0 | 0 | 0 | |
| 上旬 | 1003.1 | 1008.0 | 998.5 | 02 | 28.0 | 11.5 | 02 | 9.0 | 02 | 6.5 | 02 | 8 | 8 | 7 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 1003.7 | 1008.6 | 1000.5 | 19 | 0.5 | 0.5 | 17 | 0.5 | 17 | 0.5 | 17 | 6 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 1001.6 | 1006.5 | 997.3 | 22 | 84.0 | 32.5 | 27 | 27.0 | 27 | 10.0 | 27 | 10 | 9 | 8 | 3 | 1 | 0 | 0 | 0 | |
| 上旬 | 1004.3 | 1009.2 | 1004.6 | 04 | 90.5 | 78.5 | 10 | 46.5 | 10 | 16.0 | 10 | 8 | 2 | 2 | 2 | 1 | 1 | 1 | 0 | |
| 中旬 | 1005.8 | 1010.6 | 997.7 | 13 | 26.5 | 26.5 | 11 | 20.5 | 11 | 5.0 | 11 | 2 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 1004.2 | 1009.0 | 1001.4 | 22 | 109.0 | 77.0 | 31 | 13.0 | 31 | 6.5 | 24 | 7 | 4 | 4 | 3 | 1 | 1 | 1 | 0 | |
| 上旬 | 1004.7 | 1009.7 | 997.2 | 08 | 0.0 | 0.0 | 09* | 0.0 | 09* | 0.0 | 09* | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 1005.7 | 1010.7 | 1002.3 | 13 | 19.0 | 13.0 | 12 | 9.5 | 12 | 3.0 | 12 | 6 | 3 | 3 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 1013.8 | 1018.8 | 1013.6 | 26 | 22.5 | 13.0 | 30 | 8.5 | 29 | 4.5 | 29 | 6 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 1006.8 | 1011.8 | 987.2 | 08 | 231.5 | 144.0 | 08 | 38.0 | 08 | 10.0 | 08 | 8 | 7 | 7 | 4 | 2 | 1 | 1 | 1 | |
| 中旬 | 1007.1 | 1012.2 | 1000.6 | 18 | 0.0 | 0.0 | 17* | 0.0 | 17* | 0.0 | 17* | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 1013.8 | 1018.9 | 997.2 | 27 | 65.5 | 54.0 | 26 | 7.5 | 26 | 2.5 | 26 | 6 | 4 | 4 | 1 | 1 | 1 | 0 | 0 | |
| 上旬 | 1014.4 | 1019.5 | 1005.6 | 01 | 20.5 | 9.0 | 01 | 6.0 | 10 | 4.0 | 10 | 6 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 1011.4 | 1016.5 | 998.0 | 14 | 141.5 | 101.0 | 11 | 21.0 | 11 | 5.0 | 11 | 8 | 6 | 6 | 2 | 1 | 1 | 1 | 1 | |
| 下旬 | 1016.0 | 1021.2 | 1013.1 | 25 | 18.0 | 7.0 | 30 | 2.0 | 30 | 0.5 | 30* | 6 | 5 | 5 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 1013.1 | 1018.3 | 1004.6 | 03 | 38.5 | 19.0 | 05* | 6.0 | 05 | 1.5 | 05 | 6 | 3 | 2 | 2 | 0 | 0 | 0 | 0 | |
| 中旬 | 1007.4 | 1012.6 | 1005.2 | 18 | 37.5 | 36.0 | 11 | 5.0 | 11 | 1.0 | 11 | 4 | 3 | 2 | 1 | 1 | 0 | 0 | 0 | |
| 下旬 | 1007.6 | 1012.8 | 994.8 | 31 | 1.5 | 1.5 | 28 | 1.5 | 28 | 1.0 | 28 | 3 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | |