旬ごとの値
 |  |
 |  |
 |  |  |  |  |
 |  |  |  |  |  |
 |  |  |  |  |
盛岡（岩手県) 2020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 | 998.0 | 1017.6 | 997.0 | 08 | 28.0 | 27.5 | 08 | 3.0 | 08 | 1.0 | 08 | 7 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 997.0 | 1016.5 | 1008.4 | 20 | 10.0 | 4.5 | 20* | 3.0 | 11 | 0.5 | 20* | 8 | 4 | 2 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 999.8 | 1019.3 | 995.5 | 30 | 13.0 | 4.5 | 28 | 2.5 | 28 | 1.0 | 28 | 7 | 4 | 4 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 998.1 | 1017.8 | 1007.0 | 01 | 13.5 | 5.5 | 05* | 3.5 | 03 | 1.0 | 03 | 9 | 5 | 4 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 999.0 | 1018.3 | 1001.5 | 17 | 24.5 | 10.5 | 16 | 3.0 | 17 | 1.0 | 17 | 8 | 5 | 4 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 1001.0 | 1020.4 | 1006.0 | 23 | 15.5 | 6.5 | 22 | 3.0 | 24 | 1.0 | 24* | 8 | 5 | 5 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 997.2 | 1016.3 | 988.4 | 10 | 68.0 | 45.5 | 10 | 8.5 | 10 | 2.5 | 10 | 8 | 7 | 6 | 2 | 1 | 0 | 0 | 0 | |
| 中旬 | 990.0 | 1009.1 | 987.7 | 11 | 21.0 | 7.0 | 16 | 3.0 | 18* | 1.5 | 18 | 8 | 5 | 5 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 997.3 | 1016.3 | 1004.9 | 22 | 22.0 | 11.0 | 21 | 4.5 | 21 | 2.5 | 21 | 6 | 3 | 3 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 994.1 | 1013.0 | 994.9 | 02 | 50.0 | 19.5 | 01 | 4.0 | 02 | 1.0 | 10* | 8 | 8 | 6 | 2 | 0 | 0 | 0 | 0 | |
| 中旬 | 996.0 | 1014.9 | 1000.7 | 14* | 25.0 | 14.5 | 20 | 4.0 | 18 | 1.0 | 20* | 8 | 3 | 3 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 993.9 | 1012.8 | 1001.8 | 22 | 16.0 | 8.5 | 22 | 3.0 | 26 | 1.5 | 26* | 9 | 5 | 4 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 993.7 | 1012.0 | 998.1 | 10 | 12.0 | 6.5 | 10 | 2.5 | 10* | 1.0 | 06 | 7 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 990.9 | 1009.2 | 999.6 | 11 | 64.0 | 27.0 | 19 | 7.5 | 17 | 3.0 | 17 | 7 | 5 | 5 | 3 | 0 | 0 | 0 | 0 | |
| 下旬 | 994.7 | 1013.0 | 1001.2 | 27 | 20.0 | 7.0 | 27 | 5.5 | 27 | 5.0 | 27 | 7 | 5 | 4 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 992.2 | 1010.1 | 1002.3 | 04 | 10.0 | 10.0 | 02 | 4.5 | 02 | 4.0 | 02 | 6 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 986.7 | 1004.6 | 996.0 | 15 | 62.5 | 27.5 | 14 | 11.5 | 16 | 9.0 | 16 | 7 | 5 | 5 | 3 | 0 | 0 | 0 | 0 | |
| 下旬 | 990.6 | 1008.5 | 997.7 | 28 | 51.5 | 37.0 | 26 | 6.5 | 26 | 2.5 | 26 | 7 | 4 | 4 | 1 | 1 | 0 | 0 | 0 | |
| 上旬 | 989.4 | 1007.2 | 999.1 | 01 | 104.5 | 39.5 | 01 | 21.5 | 01 | 6.5 | 01 | 10 | 9 | 9 | 4 | 1 | 0 | 0 | 0 | |
| 中旬 | 990.6 | 1008.6 | 1001.6 | 15 | 188.5 | 85.5 | 11 | 31.5 | 19 | 20.5 | 19 | 10 | 6 | 6 | 3 | 3 | 2 | 1 | 0 | |
| 下旬 | 994.0 | 1011.8 | 1005.2 | 23 | 174.0 | 75.0 | 27 | 19.0 | 21 | 10.0 | 27 | 11 | 7 | 7 | 4 | 3 | 1 | 1 | 0 | |
| 上旬 | 994.3 | 1012.0 | 1004.6 | 07 | 75.0 | 62.0 | 09 | 13.0 | 09 | 4.0 | 09 | 8 | 3 | 2 | 2 | 1 | 1 | 0 | 0 | |
| 中旬 | 992.2 | 1009.8 | 1004.2 | 15 | 21.0 | 14.5 | 14 | 7.5 | 14 | 3.0 | 14 | 5 | 4 | 3 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 993.9 | 1011.5 | 1006.8 | 24 | 116.0 | 76.0 | 30 | 37.5 | 30 | 15.5 | 29 | 6 | 4 | 4 | 2 | 2 | 1 | 1 | 0 | |
| 上旬 | 996.3 | 1014.0 | 1010.0 | 07 | 13.5 | 11.5 | 10 | 6.0 | 10 | 2.5 | 10 | 8 | 4 | 2 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 995.8 | 1013.8 | 1005.0 | 18 | 70.0 | 33.0 | 14 | 7.0 | 14* | 2.0 | 14 | 10 | 7 | 4 | 2 | 1 | 0 | 0 | 0 | |
| 下旬 | 996.3 | 1014.6 | 1006.9 | 30 | 18.5 | 17.0 | 25 | 7.0 | 25 | 1.5 | 25 | 5 | 3 | 2 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 999.8 | 1018.2 | 1002.6 | 05 | 8.0 | 6.5 | 05 | 2.5 | 05 | 1.0 | 06* | 8 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 1001.4 | 1020.0 | 1009.2 | 13 | 28.5 | 27.0 | 12 | 7.0 | 12 | 3.5 | 12 | 6 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 997.7 | 1016.4 | 998.5 | 23 | 33.0 | 13.5 | 25 | 4.0 | 23 | 2.5 | 23 | 8 | 4 | 4 | 2 | 0 | 0 | 0 | 0 | |
| 上旬 | 997.5 | 1016.4 | 1003.9 | 03 | 16.5 | 6.5 | 03 | 3.5 | 03 | 2.5 | 03 | 10 | 5 | 4 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 1005.1 | 1024.2 | 1002.6 | 20 | 22.5 | 21.5 | 20 | 6.5 | 20 | 3.5 | 20 | 7 | 3 | 1 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 1001.0 | 1020.2 | 1007.1 | 23 | 17.5 | 9.5 | 28 | 3.5 | 28 | 1.0 | 28 | 9 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 1003.6 | 1023.0 | 1015.9 | 08 | 5.0 | 3.0 | 07 | 2.0 | 07 | 0.5 | 08* | 7 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 993.4 | 1012.9 | 1003.9 | 14 | 8.0 | 4.5 | 14 | 2.5 | 14 | 0.5 | 18* | 8 | 4 | 3 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 995.4 | 1014.9 | 993.3 | 30 | 15.5 | 8.0 | 24 | 2.5 | 24 | 1.0 | 24 | 8 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | |