旬ごとの値
 |  |
 |  |
 |  |  |  |  |
 |  |  |  |  |  |
 |  |  |  |  |
仙台（宮城県) 1990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 | 1012.4 | 1017.8 | -- | 7.0 | 3.0 | 10 | 2.5 | 10 | 0.5 | 10* | 8 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1011.3 | 1016.7 | -- | 0.0 | 0.0 | 20* | 0.0 | 20* | 0.0 | 20* | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1016.4 | 1022.0 | -- | 6.0 | 4.0 | 22 | 1.5 | 22 | 1.0 | 22 | 9 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1022.8 | 1028.3 | -- | 2.5 | 2.5 | 01 | 1.0 | 01 | 0.5 | 01 | 4 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1017.3 | 1022.7 | -- | 44.0 | 31.5 | 20 | 7.0 | 20 | 2.5 | 20 | 10 | 5 | 5 | 1 | 1 | 0 | 0 | 0 | ||
| 下旬 | 1015.5 | 1020.8 | -- | 20.5 | 14.0 | 24 | 2.5 | 23 | 0.5 | 25* | 5 | 3 | 3 | 1 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1009.3 | 1014.7 | -- | 9.5 | 3.0 | 04* | 2.0 | 04 | 1.0 | 07 | 9 | 4 | 4 | 0 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1009.0 | 1014.3 | -- | 8.0 | 4.0 | 13 | 2.0 | 13* | 1.0 | 13* | 5 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1014.3 | 1019.7 | -- | 20.5 | 19.0 | 31 | 5.0 | 31 | 1.5 | 31 | 6 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1004.7 | 1009.9 | -- | 19.0 | 14.5 | 01 | 5.0 | 01 | 1.0 | 01 | 6 | 4 | 3 | 1 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1011.0 | 1016.3 | -- | 42.5 | 20.5 | 13 | 3.5 | 13 | 1.0 | 14* | 7 | 6 | 6 | 1 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1009.0 | 1014.2 | -- | 109.5 | 53.5 | 23 | 12.5 | 23 | 3.0 | 23 | 9 | 4 | 4 | 4 | 2 | 1 | 0 | 0 | ||
| 上旬 | 1009.1 | 1014.3 | -- | 25.0 | 10.5 | 08 | 6.0 | 08 | 1.5 | 08 | 5 | 3 | 3 | 1 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1005.4 | 1010.5 | -- | 27.0 | 9.5 | 15 | 8.5 | 15 | 3.5 | 15 | 7 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1009.0 | 1014.1 | -- | 0.5 | 0.5 | 23 | 0.5 | 23 | 0.5 | 23 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1005.3 | 1010.3 | -- | 14.5 | 8.5 | 09 | 2.5 | 10* | 1.0 | 10 | 9 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1004.7 | 1009.7 | -- | 4.5 | 2.0 | 16 | 1.5 | 16 | 0.5 | 20* | 7 | 4 | 2 | 0 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1004.9 | 1009.9 | -- | 113.0 | 69.5 | 27 | 11.0 | 27 | 3.0 | 27 | 9 | 7 | 5 | 3 | 1 | 1 | 0 | 0 | ||
| 上旬 | 1006.7 | 1011.7 | -- | 37.5 | 35.5 | 04 | 7.0 | 04 | 2.0 | 04 | 6 | 3 | 2 | 1 | 1 | 0 | 0 | 0 | ||
| 中旬 | 1001.5 | 1006.5 | -- | 61.0 | 35.5 | 13 | 14.0 | 17 | 8.0 | 17 | 10 | 6 | 6 | 2 | 1 | 0 | 0 | 0 | ||
| 下旬 | 1005.9 | 1010.9 | -- | 3.5 | 2.0 | 26 | 1.5 | 26* | 0.5 | 26* | 7 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1000.9 | 1005.8 | -- | 76.0 | 54.5 | 10 | 26.0 | 10 | 7.5 | 10 | 7 | 4 | 2 | 2 | 1 | 1 | 0 | 0 | ||
| 中旬 | 1004.6 | 1009.5 | -- | 41.0 | 36.0 | 17 | 28.0 | 17 | 15.5 | 17 | 7 | 3 | 3 | 1 | 1 | 0 | 0 | 0 | ||
| 下旬 | 1006.5 | 1011.4 | -- | 0.0 | 0.0 | 29* | 0.0 | 29* | 0.0 | 29* | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1009.2 | 1014.2 | -- | 18.0 | 12.0 | 07 | 3.0 | 09 | 1.0 | 09* | 7 | 5 | 3 | 1 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1005.0 | 1010.0 | -- | 210.0 | 154.0 | 20 | 72.0 | 20 | 22.5 | 20 | 10 | 9 | 6 | 3 | 1 | 1 | 1 | 1 | ||
| 下旬 | 1014.2 | 1019.3 | -- | 32.0 | 26.0 | 30 | 8.5 | 30 | 2.5 | 30 | 7 | 4 | 3 | 1 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1011.1 | 1016.2 | -- | 85.5 | 35.0 | 08 | 11.0 | 08 | 3.5 | 01 | 9 | 5 | 5 | 3 | 1 | 0 | 0 | 0 | ||
| 中旬 | 1013.2 | 1018.3 | -- | 38.0 | 26.5 | 13 | 5.5 | 14* | 2.0 | 13 | 5 | 3 | 2 | 2 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1013.7 | 1018.8 | -- | 86.0 | 73.5 | 26 | 24.0 | 26 | 7.0 | 26 | 7 | 4 | 3 | 2 | 1 | 1 | 1 | 0 | ||
| 上旬 | 1007.3 | 1012.5 | -- | 93.5 | 74.5 | 04 | 20.0 | 04 | 9.0 | 04 | 7 | 4 | 3 | 1 | 1 | 1 | 1 | 0 | ||
| 中旬 | 1015.2 | 1020.5 | -- | 1.5 | 0.5 | 20* | 0.5 | 20* | 0.5 | 20* | 7 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1018.5 | 1023.8 | -- | 67.5 | 59.5 | 30 | 16.0 | 30 | 4.0 | 30 | 6 | 4 | 3 | 1 | 1 | 1 | 0 | 0 | ||
| 上旬 | 1011.8 | 1017.0 | -- | 4.5 | 4.0 | 01 | 5.5 | 01 | 2.0 | 01 | 8 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1010.5 | 1015.8 | -- | 8.0 | 4.0 | 11 | 2.5 | 12 | 1.0 | 11 | 8 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1007.8 | 1013.1 | -- | 0.0 | 0.0 | 30* | 0.0 | 30* | 0.0 | 30* | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | ||