旬ごとの値
 |  |
 |  |
 |  |  |  |  |
 |  |  |  |  |  |
 |  |  |  |  |
秋田（秋田県) 1981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 | 1006.1 | 1007.4 | -- | 32.0 | 9.0 | 02 | 4.5 | 02 | 1.5 | 02 | 10 | 8 | 7 | 0 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1011.5 | 1012.8 | -- | 20.5 | 5.0 | 20 | 2.0 | 20 | 1.0 | 19 | 10 | 10 | 9 | 0 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1017.8 | 1019.1 | -- | 12.0 | 6.5 | 24 | 3.5 | 24 | 1.0 | 24 | 11 | 7 | 4 | 0 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1011.0 | 1012.3 | -- | 25.5 | 9.5 | 02 | 3.5 | 03 | 1.0 | 10* | 10 | 6 | 6 | 0 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1014.2 | 1015.5 | -- | 30.0 | 18.0 | 13 | 8.5 | 13 | 3.0 | 13 | 8 | 6 | 5 | 1 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1012.7 | 1014.0 | -- | 24.5 | 8.5 | 25 | 3.5 | 27 | 1.5 | 27* | 8 | 6 | 5 | 0 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1018.3 | 1019.5 | -- | 8.5 | 5.0 | 07 | 4.0 | 07 | 2.0 | 07 | 8 | 4 | 3 | 0 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1014.2 | 1015.4 | -- | 36.0 | 29.5 | 15 | 6.0 | 15 | 1.5 | 15 | 5 | 4 | 2 | 1 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1015.0 | 1016.2 | -- | 52.5 | 31.5 | 25 | 5.5 | 29 | 1.5 | 29* | 7 | 5 | 5 | 1 | 1 | 0 | 0 | 0 | ||
| 上旬 | 1013.0 | 1014.2 | -- | 29.5 | 14.0 | 02 | 3.0 | 02 | 1.0 | 02 | 4 | 4 | 3 | 1 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1010.5 | 1011.7 | -- | 57.0 | 51.0 | 20 | 9.0 | 20 | 2.0 | 20 | 8 | 5 | 3 | 1 | 1 | 1 | 0 | 0 | ||
| 下旬 | 1011.6 | 1012.8 | -- | 36.0 | 18.5 | 30 | 7.0 | 30 | 2.5 | 30* | 3 | 3 | 3 | 2 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1014.1 | 1015.3 | -- | 30.0 | 10.0 | 03 | 4.0 | 09 | 1.5 | 09 | 6 | 6 | 6 | 1 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1008.4 | 1009.6 | -- | 65.0 | 25.5 | 18 | 5.5 | 18* | 4.0 | 11 | 7 | 6 | 5 | 3 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1006.9 | 1008.1 | -- | 51.0 | 29.5 | 29 | 8.5 | 29 | 2.0 | 29 | 8 | 4 | 3 | 2 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1013.0 | 1014.2 | -- | 17.5 | 7.5 | 05 | 7.5 | 05 | 3.0 | 05 | 6 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1007.9 | 1009.1 | -- | 74.5 | 30.5 | 18 | 9.5 | 18 | 4.0 | 18 | 9 | 7 | 6 | 4 | 1 | 0 | 0 | 0 | ||
| 下旬 | 1006.3 | 1007.5 | -- | 125.0 | 60.5 | 23 | 19.0 | 22 | 6.5 | 22 | 6 | 4 | 4 | 3 | 2 | 1 | 0 | 0 | ||
| 上旬 | 1009.1 | 1010.2 | -- | 165.0 | 69.5 | 06 | 14.5 | 10 | 4.5 | 10 | 6 | 5 | 5 | 4 | 2 | 1 | 0 | 0 | ||
| 中旬 | 1011.2 | 1012.4 | -- | 162.5 | 67.5 | 12 | 23.0 | 14 | 10.5 | 14 | 9 | 5 | 5 | 4 | 2 | 2 | 0 | 0 | ||
| 下旬 | 1008.9 | 1010.0 | -- | 19.0 | 19.0 | 22 | 15.0 | 22 | 8.0 | 22 | 3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1004.0 | 1005.1 | -- | 17.5 | 14.0 | 10 | 7.0 | 10 | 4.0 | 10 | 6 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1006.7 | 1007.9 | -- | 89.0 | 40.5 | 19 | 19.0 | 19 | 7.0 | 11 | 4 | 3 | 3 | 3 | 1 | 0 | 0 | 0 | ||
| 下旬 | 1004.9 | 1006.1 | 969.3 | 23 | 213.0 | 58.5 | 30 | 18.0 | 30 | 7.5 | 22 | 9 | 9 | 8 | 6 | 3 | 2 | 0 | 0 | |
| 上旬 | 1009.5 | 1010.7 | -- | 38.0 | 12.0 | 04 | 5.5 | 04 | 2.0 | 03 | 7 | 6 | 6 | 1 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1016.1 | 1017.3 | -- | 26.5 | 16.5 | 13 | 7.5 | 13 | 3.0 | 14 | 4 | 4 | 3 | 1 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1012.7 | 1013.9 | -- | 35.0 | 26.0 | 26 | 12.5 | 26 | 4.0 | 26 | 4 | 3 | 3 | 1 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1008.3 | 1009.5 | -- | 73.0 | 34.0 | 09 | 14.0 | 05 | 3.0 | 05 | 8 | 5 | 5 | 3 | 1 | 0 | 0 | 0 | ||
| 中旬 | 1017.8 | 1019.0 | -- | 66.0 | 25.0 | 15 | 11.5 | 15 | 6.0 | 15 | 9 | 8 | 7 | 3 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1015.6 | 1016.8 | -- | 72.5 | 36.0 | 23 | 8.0 | 29 | 3.0 | 29* | 9 | 7 | 5 | 3 | 1 | 0 | 0 | 0 | ||
| 上旬 | 1018.7 | 1020.0 | -- | 34.0 | 12.5 | 02 | 3.5 | 02 | 1.0 | 10* | 9 | 8 | 8 | 1 | 0 | 0 | 0 | 0 | ||
| 中旬 | 1015.8 | 1017.0 | -- | 117.5 | 32.0 | 19 | 12.5 | 13 | 7.5 | 19 | 9 | 8 | 7 | 4 | 1 | 0 | 0 | 0 | ||
| 下旬 | 1019.4 | 1020.7 | -- | 16.5 | 6.0 | 23 | 4.5 | 23 | 1.0 | 23 | 9 | 6 | 5 | 0 | 0 | 0 | 0 | 0 | ||
| 上旬 | 1017.2 | 1018.5 | -- | 96.5 | 30.0 | 05 | 8.0 | 05 | 3.0 | 04 | 9 | 7 | 7 | 4 | 1 | 0 | 0 | 0 | ||
| 中旬 | 1016.0 | 1017.3 | -- | 58.5 | 19.0 | 12 | 4.5 | 20 | 2.0 | 20 | 10 | 8 | 8 | 3 | 0 | 0 | 0 | 0 | ||
| 下旬 | 1016.7 | 1017.9 | -- | 90.5 | 34.5 | 23 | 7.5 | 23 | 4.0 | 23 | 10 | 8 | 7 | 3 | 1 | 0 | 0 | 0 | ||