半旬ごとの値
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盛岡（岩手県) 2004年（半旬ごとの値） 詳細（気圧・降水量）
| 月 | 半旬 | 日～日 | 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 | ||||||||||||||
| 第1半旬 | 1～ 5 | 998.1 | 1017.5 | 1008.5 | 01 | 4.5 | 3.0 | 03 | 1.0 | 03* | 0.5 | 03* | 5 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | |
| 第2半旬 | 6～10 | 1001.4 | 1021.1 | 1010.1 | 08 | 12.5 | 6.0 | 10 | 2.5 | 10 | 1.0 | 10 | 5 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | |
| 第3半旬 | 11～15 | 990.9 | 1010.3 | 990.2 | 13 | 3.0 | 2.0 | 13 | 1.5 | 13 | 0.5 | 14* | 5 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | |
| 第4半旬 | 16～20 | 998.3 | 1017.9 | 1006.8 | 19 | 14.0 | 11.0 | 19 | 2.0 | 19 | 0.5 | 20* | 3 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | |
| 第5半旬 | 21～25 | 987.1 | 1006.5 | 997.6 | 22 | 12.5 | 6.0 | 23 | 1.5 | 23* | 0.5 | 23* | 5 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | |
| 第6半旬 | 26～31 | 993.7 | 1013.3 | 1005.7 | 28 | 5.5 | 5.0 | 28 | 3.0 | 28 | 1.0 | 28 | 5 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 990.1 | 1009.5 | 1001.5 | 03 | 19.0 | 17.0 | 02 | 3.5 | 02 | 1.0 | 02 | 4 | 3 | 3 | 1 | 0 | 0 | 0 | 0 | |
| 第2半旬 | 6～10 | 998.6 | 1018.3 | 1009.3 | 06 | 2.0 | 2.0 | 08 | 2.0 | 08 | 0.5 | 08 | 4 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 第3半旬 | 11～15 | 994.0 | 1013.3 | 992.8 | 15 | 10.0 | 5.5 | 15 | 2.5 | 14 | 1.5 | 14 | 4 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | |
| 第4半旬 | 16～20 | 998.1 | 1017.6 | 1002.1 | 17 | 4.0 | 4.0 | 17 | 2.5 | 17 | 1.0 | 17 | 4 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 第5半旬 | 21～25 | 991.0 | 1009.9 | 981.4 | 23 | 8.0 | 4.5 | 23 | 2.0 | 23* | 1.0 | 25 | 4 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | |
| 第6半旬 | 26～29 | 990.4 | 1009.6 | 997.9 | 26 | 6.0 | 5.0 | 26 | 3.0 | 26 | 1.0 | 26 | 4 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 992.8 | 1012.3 | 1006.1 | 02 | 12.5 | 9.0 | 04 | 2.0 | 04* | 0.5 | 04* | 5 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | |
| 第2半旬 | 6～10 | 995.8 | 1015.2 | 999.3 | 06 | 22.0 | 21.5 | 06 | 3.5 | 06 | 1.0 | 06 | 5 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | |
| 第3半旬 | 11～15 | 997.2 | 1016.4 | 1002.3 | 11 | 9.5 | 5.0 | 11 | 4.5 | 13 | 1.5 | 13 | 4 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | |
| 第4半旬 | 16～20 | 1000.7 | 1019.9 | 1009.2 | 17 | 4.0 | 4.0 | 17 | 2.0 | 17 | 1.0 | 17 | 4 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 第5半旬 | 21～25 | 1001.4 | 1020.5 | 1014.7 | 25 | 1.0 | 1.0 | 25 | 0.5 | 25 | 0.5 | 25 | 3 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 第6半旬 | 26～31 | 997.5 | 1016.4 | 1003.4 | 31 | 1.5 | 1.5 | 31 | 1.0 | 31 | 0.5 | 31 | 4 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 995.7 | 1014.7 | 996.4 | 02 | 16.0 | 16.0 | 02 | 2.0 | 02 | 0.5 | 02 | 4 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | |
| 第2半旬 | 6～10 | 995.0 | 1013.9 | 1008.0 | 09 | 3.0 | 3.0 | 07 | 1.5 | 07 | 1.0 | 07 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 第3半旬 | 11～15 | 995.3 | 1014.0 | 1005.7 | 12 | 0.0 | 0.0 | 12 | 0.0 | 12 | 0.0 | 12 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| 第4半旬 | 16～20 | 990.1 | 1008.6 | 995.1 | 20 | 7.0 | 7.0 | 20 | 4.5 | 20 | 1.5 | 20 | 4 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 第5半旬 | 21～25 | 988.1 | 1006.8 | 999.9 | 23 | 29.0 | 18.5 | 25 | 7.0 | 25 | 2.0 | 25 | 4 | 3 | 3 | 1 | 0 | 0 | 0 | 0 | |
| 第6半旬 | 26～30 | 990.7 | 1009.3 | 994.0 | 27 | 39.0 | 36.5 | 27 | 4.5 | 27 | 1.0 | 27 | 4 | 2 | 2 | 1 | 1 | 0 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 997.1 | 1015.7 | 995.2 | 04 | 7.5 | 7.0 | 04 | 2.5 | 04 | 1.0 | 04 | 3 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 第2半旬 | 6～10 | 996.8 | 1015.1 | 1000.6 | 10 | 13.5 | 13.5 | 10 | 5.5 | 10 | 2.0 | 10 | 3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | |
| 第3半旬 | 11～15 | 992.5 | 1010.7 | 999.6 | 11 | 9.0 | 4.5 | 13 | 3.0 | 13 | 1.5 | 11 | 3 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | |
| 第4半旬 | 16～20 | 990.2 | 1008.4 | 1004.2 | 17 | 19.5 | 17.5 | 17 | 6.5 | 17 | 2.0 | 17 | 3 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | |
| 第5半旬 | 21～25 | 990.1 | 1008.4 | 999.0 | 21 | 35.0 | 28.5 | 21 | 4.5 | 21 | 1.0 | 21 | 5 | 5 | 2 | 1 | 0 | 0 | 0 | 0 | |
| 第6半旬 | 26～31 | 996.0 | 1014.0 | 1001.4 | 31 | 25.0 | 11.0 | 31 | 4.5 | 29 | 1.5 | 30 | 4 | 3 | 3 | 1 | 0 | 0 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 999.4 | 1017.5 | 1011.2 | 05 | 0.0 | 0.0 | 02 | 0.0 | 02 | 0.0 | 02 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| 第2半旬 | 6～10 | 993.4 | 1011.4 | 1007.5 | 07 | 31.5 | 22.0 | 08 | 6.0 | 08 | 2.5 | 08 | 4 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | |
| 第3半旬 | 11～15 | 995.4 | 1013.6 | 1007.0 | 12 | 8.5 | 8.5 | 12 | 2.5 | 12 | 0.5 | 12 | 4 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 第4半旬 | 16～20 | 996.0 | 1014.0 | 1005.7 | 20 | 30.0 | 29.0 | 20 | 5.5 | 20 | 1.5 | 20 | 2 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | |
| 第5半旬 | 21～25 | 985.7 | 1003.4 | 991.5 | 22 | 47.0 | 33.0 | 21 | 17.0 | 21 | 4.5 | 21 | 4 | 3 | 3 | 2 | 1 | 0 | 0 | 0 | |
| 第6半旬 | 26～30 | 988.5 | 1006.3 | 1001.8 | 30 | 24.0 | 24.0 | 26 | 5.0 | 26 | 1.5 | 26 | 4 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 989.8 | 1007.6 | 1003.1 | 02 | 0.0 | 0.0 | 05 | 0.0 | 05 | 0.0 | 05 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| 第2半旬 | 6～10 | 991.1 | 1008.5 | 1002.4 | 10 | 36.5 | 36.5 | 10 | 37.5 | 10 | 18.0 | 10 | 4 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | |
| 第3半旬 | 11～15 | 991.5 | 1009.5 | 1001.3 | 11 | 37.5 | 27.5 | 11 | 15.5 | 11 | 6.0 | 11 | 5 | 4 | 3 | 1 | 0 | 0 | 0 | 0 | |
| 第4半旬 | 16～20 | 987.4 | 1005.0 | 999.8 | 18* | 139.0 | 57.0 | 17 | 27.0 | 19 | 6.5 | 19 | 5 | 5 | 5 | 4 | 2 | 1 | 0 | 0 | |
| 第5半旬 | 21～25 | 990.8 | 1008.3 | 1004.3 | 21 | 0.0 | 0.0 | 25* | 0.0 | 25* | 0.0 | 25* | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| 第6半旬 | 26～31 | 995.9 | 1013.5 | 1010.4 | 26 | 17.5 | 17.5 | 26 | 6.5 | 26 | 4.0 | 26 | 5 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 994.4 | 1011.9 | 1008.2 | 02 | 0.0 | 0.0 | 05* | 0.5 | 05 | 0.0 | 05* | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| 第2半旬 | 6～10 | 991.5 | 1009.0 | 1004.9 | 10 | 105.5 | 100.5 | 06 | 31.5 | 06 | 13.0 | 06 | 4 | 3 | 3 | 1 | 1 | 1 | 1 | 1 | |
| 第3半旬 | 11～15 | 990.2 | 1007.9 | 1003.6 | 15 | 3.5 | 2.0 | 13 | 1.0 | 14* | 1.0 | 13 | 3 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | |
| 第4半旬 | 16～20 | 990.8 | 1008.6 | 989.7 | 20 | 24.5 | 11.5 | 18 | 6.5 | 18 | 5.0 | 18 | 5 | 4 | 3 | 1 | 0 | 0 | 0 | 0 | |
| 第5半旬 | 21～25 | 994.8 | 1012.7 | 1002.6 | 24 | 45.0 | 42.0 | 24 | 13.0 | 24 | 3.0 | 24 | 2 | 2 | 2 | 1 | 1 | 0 | 0 | 0 | |
| 第6半旬 | 26～31 | 992.7 | 1010.5 | 983.5 | 31 | 43.5 | 43.5 | 31 | 18.5 | 31 | 4.5 | 31 | 3 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 995.0 | 1012.8 | 1003.7 | 01 | 0.5 | 0.5 | 01 | 0.5 | 01 | 0.5 | 01 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | |
| 第2半旬 | 6～10 | 994.1 | 1012.0 | 992.3 | 08 | 19.5 | 7.5 | 06 | 6.0 | 08 | 4.0 | 08 | 5 | 4 | 4 | 0 | 0 | 0 | 0 | 0 | |
| 第3半旬 | 11～15 | 1003.3 | 1021.4 | 1009.3 | 14 | 13.0 | 10.5 | 14 | 8.0 | 14 | 5.5 | 14 | 3 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | |
| 第4半旬 | 16～20 | 999.5 | 1017.5 | 1010.0 | 19 | 23.0 | 9.0 | 19 | 7.0 | 20* | 7.0 | 20 | 4 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | |
| 第5半旬 | 21～25 | 999.8 | 1017.9 | 1009.6 | 21 | 107.0 | 53.5 | 22 | 21.5 | 22 | 6.0 | 22 | 5 | 5 | 4 | 3 | 2 | 1 | 0 | 0 | |
| 第6半旬 | 26～30 | 998.7 | 1016.9 | 1000.5 | 30 | 121.0 | 103.0 | 30 | 30.0 | 30 | 7.5 | 30 | 5 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | |
| 第1半旬 | 1～ 5 | 999.8 | 1018.2 | 1011.4 | 02 | 30.0 | 11.0 | 05 | 4.0 | 02 | 1.5 | 04* | 4 | 4 | 4 | 1 | 0 | 0 | 0 | 0 | |
| 第2半旬 | 6～10 | 997.7 | 1016.1 | 1010.1 | 06 | 41.0 | 24.0 | 09 | 4.5 | 06 | 1.5 | 06 | 4 | 3 | 3 | 2 | 0 | 0 | 0 | 0 | |
| 第3半旬 | 11～15 | 996.2 | 1014.6 | 1010.2 | 11 | 4.0 | 3.0 | 11 | 2.5 | 11 | 1.0 | 11 | 5 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 第4半旬 | 16～20 | 1003.1 | 1021.7 | 1001.5 | 20 | 7.5 | 7.5 | 20 | 4.0 | 20 | 1.0 | 20 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 第5半旬 | 21～25 | 1000.6 | 1019.3 | 999.9 | 21 | 21.0 | 15.0 | 21 | 4.5 | 21 | 2.0 | 22 | 4 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | |
| 第6半旬 | 26～31 | 1006.0 | 1025.0 | 1013.8 | 26 | 11.5 | 11.0 | 31 | 3.5 | 31 | 1.5 | 31 | 4 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 996.1 | 1014.7 | 1007.4 | 01 | 43.0 | 23.0 | 02 | 5.5 | 03 | 1.5 | 03* | 5 | 4 | 4 | 2 | 0 | 0 | 0 | 0 | |
| 第2半旬 | 6～10 | 1006.7 | 1025.6 | 1014.8 | 06 | 0.0 | 0.0 | 06 | 0.0 | 06 | 0.0 | 06 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| 第3半旬 | 11～15 | 997.3 | 1016.1 | 1002.6 | 15 | 11.0 | 6.5 | 15 | 3.0 | 15 | 1.5 | 15 | 4 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | |
| 第4半旬 | 16～20 | 999.6 | 1018.6 | 1008.7 | 16 | 3.0 | 2.5 | 19 | 1.0 | 19 | 0.5 | 19* | 4 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 第5半旬 | 21～25 | 1004.5 | 1023.6 | 1014.2 | 21 | 0.0 | 0.0 | 25* | 0.0 | 25* | 0.0 | 25* | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| 第6半旬 | 26～30 | 996.1 | 1015.2 | 997.6 | 27 | 11.5 | 8.0 | 27 | 2.5 | 27* | 1.0 | 27 | 5 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 998.3 | 1017.3 | 977.3 | 05 | 60.0 | 60.0 | 05 | 8.0 | 05 | 2.0 | 05 | 4 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | |
| 第2半旬 | 6～10 | 1004.6 | 1024.0 | 999.5 | 06 | 11.0 | 11.0 | 07 | 4.0 | 07 | 1.0 | 07 | 4 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | |
| 第3半旬 | 11～15 | 1005.0 | 1024.4 | 1016.7 | 13 | 3.0 | 3.0 | 13 | 1.5 | 13 | 0.5 | 13 | 4 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 第4半旬 | 16～20 | 998.3 | 1017.7 | 1006.5 | 16 | 14.5 | 11.5 | 20 | 2.0 | 20 | 1.0 | 20 | 5 | 3 | 2 | 1 | 0 | 0 | 0 | 0 | |
| 第5半旬 | 21～25 | 993.8 | 1013.4 | 1006.9 | 23 | 1.0 | 1.0 | 22 | 1.0 | 22 | 0.5 | 22 | 5 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 第6半旬 | 26～31 | 995.6 | 1015.2 | 1002.0 | 31 | 11.0 | 10.0 | 31 | 3.0 | 31 | 1.0 | 31 | 6 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | |