旬ごとの値
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東京（東京都) 2012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 | 1013.1 | 1017.6 | 1001.4 | 04 | 0.0 | 0.0 | 04* | 0.0 | 04* | 0.0 | 04* | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 1013.9 | 1018.4 | 1008.7 | 11 | 9.0 | 9.0 | 20 | 1.5 | 20 | 0.5 | 20 | 3 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 1011.0 | 1015.5 | 1006.7 | 23 | 41.0 | 22.5 | 23 | 6.5 | 23 | 1.5 | 23 | 6 | 4 | 3 | 2 | 0 | 0 | 0 | 0 | |
| 上旬 | 1008.5 | 1013.1 | 995.5 | 07 | 32.5 | 28.5 | 07 | 6.0 | 07 | 2.0 | 07 | 3 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 1013.6 | 1018.1 | 1006.8 | 17 | 7.0 | 3.5 | 14 | 1.5 | 17* | 0.5 | 18* | 6 | 4 | 3 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 1012.7 | 1017.2 | 997.3 | 23 | 54.5 | 19.0 | 25 | 5.5 | 23 | 1.5 | 25* | 6 | 3 | 3 | 3 | 0 | 0 | 0 | 0 | |
| 上旬 | 1011.8 | 1016.2 | 1000.8 | 06 | 97.0 | 37.0 | 05 | 5.5 | 05 | 1.5 | 05 | 8 | 7 | 5 | 4 | 1 | 0 | 0 | 0 | |
| 中旬 | 1010.8 | 1015.3 | 1002.8 | 19 | 25.0 | 24.0 | 17 | 4.0 | 17 | 1.0 | 17 | 4 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 1008.9 | 1013.3 | 993.4 | 24 | 22.5 | 11.0 | 23 | 5.0 | 31 | 1.5 | 31 | 6 | 3 | 3 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 1009.2 | 1013.5 | 984.6 | 03 | 22.0 | 21.5 | 03 | 7.5 | 03 | 4.0 | 03 | 3 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 1010.4 | 1014.7 | 995.2 | 12 | 53.5 | 32.0 | 14 | 7.0 | 11 | 2.0 | 11 | 7 | 4 | 4 | 2 | 1 | 0 | 0 | 0 | |
| 下旬 | 1013.0 | 1017.3 | 1008.8 | 26 | 43.0 | 26.5 | 27 | 4.0 | 27 | 1.0 | 27 | 7 | 5 | 5 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 1001.5 | 1005.8 | 989.7 | 04 | 176.0 | 121.5 | 03 | 17.0 | 03 | 4.0 | 03 | 7 | 7 | 6 | 2 | 2 | 1 | 1 | 1 | |
| 中旬 | 1005.4 | 1009.7 | 998.3 | 16 | 16.0 | 11.5 | 15 | 3.5 | 15 | 1.0 | 18* | 3 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 1010.3 | 1014.6 | 1006.8 | 25 | 39.0 | 33.0 | 22 | 5.5 | 22 | 4.0 | 28 | 6 | 3 | 2 | 1 | 1 | 0 | 0 | 0 | |
| 上旬 | 1004.7 | 1008.9 | 995.9 | 09 | 37.5 | 29.5 | 09 | 5.0 | 09 | 1.5 | 09 | 7 | 6 | 5 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 1004.7 | 1008.9 | 986.3 | 20 | 99.5 | 72.5 | 19 | 20.5 | 19 | 5.0 | 19 | 8 | 6 | 6 | 2 | 1 | 1 | 1 | 0 | |
| 下旬 | 1007.3 | 1011.5 | 1002.1 | 22 | 48.0 | 48.0 | 22 | 30.0 | 22 | 6.5 | 22 | 3 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | |
| 上旬 | 1000.7 | 1004.8 | 993.5 | 07 | 64.5 | 23.0 | 07 | 12.5 | 07 | 4.0 | 07 | 8 | 7 | 7 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 1005.1 | 1009.2 | 1002.6 | 14 | 61.5 | 41.0 | 14 | 18.5 | 14 | 7.5 | 14 | 7 | 4 | 4 | 2 | 1 | 0 | 0 | 0 | |
| 下旬 | 1007.5 | 1011.7 | 1007.2 | 28 | 4.0 | 4.0 | 21 | 3.5 | 21 | 3.0 | 21 | 4 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 1005.7 | 1009.8 | 1002.8 | 07 | 15.5 | 15.5 | 06 | 8.5 | 06 | 3.0 | 06 | 4 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 1007.5 | 1011.6 | 1002.4 | 13 | 9.5 | 8.0 | 18 | 6.5 | 18 | 5.5 | 18 | 7 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 1011.3 | 1015.4 | 1009.5 | 30 | -- | -- | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | ||||
| 上旬 | 1012.2 | 1016.4 | 1010.9 | 10 | 47.0 | 22.5 | 01 | 12.0 | 01 | 12.0 | 01 | 8 | 5 | 4 | 2 | 0 | 0 | 0 | 0 | |
| 中旬 | 1009.2 | 1013.3 | 1007.9 | 19* | 53.5 | 36.0 | 19 | 24.5 | 19 | 16.0 | 19 | 7 | 4 | 4 | 1 | 1 | 0 | 0 | 0 | |
| 下旬 | 1008.0 | 1012.2 | 993.3 | 30 | 114.0 | 45.5 | 23 | 21.0 | 25 | 10.5 | 21 | 8 | 6 | 6 | 5 | 1 | 0 | 0 | 0 | |
| 上旬 | 1008.9 | 1013.1 | 996.6 | 01 | 65.0 | 30.0 | 04 | 27.0 | 04 | 13.5 | 04 | 7 | 5 | 4 | 3 | 1 | 0 | 0 | 0 | |
| 中旬 | 1011.5 | 1015.8 | 1004.6 | 18 | 54.5 | 21.5 | 18 | 9.5 | 17 | 4.0 | 17 | 6 | 3 | 3 | 3 | 0 | 0 | 0 | 0 | |
| 下旬 | 1012.6 | 1016.9 | 1000.1 | 23 | 35.0 | 20.5 | 28 | 8.0 | 29 | 3.0 | 28* | 7 | 3 | 3 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 1010.3 | 1014.7 | 1003.5 | 07 | 41.0 | 41.0 | 06 | 12.0 | 06 | 3.5 | 06 | 3 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | |
| 中旬 | 1007.5 | 1011.9 | 998.5 | 17 | 77.5 | 60.5 | 17 | 19.5 | 17 | 6.0 | 17 | 5 | 3 | 3 | 2 | 1 | 1 | 0 | 0 | |
| 下旬 | 1010.9 | 1015.3 | 996.1 | 26 | 35.5 | 26.0 | 26 | 13.5 | 26 | 4.5 | 26 | 6 | 5 | 3 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 1007.6 | 1012.1 | 999.0 | 08 | 5.0 | 2.5 | 02 | 1.5 | 04 | 1.0 | 04 | 5 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 1013.4 | 1017.8 | 1004.2 | 18 | 4.0 | 2.0 | 15 | 1.0 | 15 | 0.5 | 17* | 5 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 1011.9 | 1016.4 | 992.1 | 30 | 60.0 | 40.0 | 30 | 11.5 | 30 | 2.5 | 30 | 5 | 4 | 4 | 2 | 1 | 0 | 0 | 0 | |