半旬ごとの値
長岡(新潟県) 1991年(半旬ごとの値) 主な要素
月 | 半旬 | 日~日 | 降水量 | 気温 | 湿度 | 風向・風速 | 日照 時間 (h) |
雪 | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
合計 (mm) | 最大 | 平均 | 最高 (℃) | 最低 (℃) |
平均 (%) | 最小 (%) |
平均 風速 (m/s) | 最大 | 最大瞬間 | 降雪の深さ | 最深 積雪 (cm) |
|||||||||||
日 (mm) | 1時間 (mm) | 10分間 (mm) |
日平均 (℃) | 日最高 (℃) | 日最低 (℃) |
風速 (m/s) | 風向 | 風速 (m/s) | 風向 | 合計 (cm) | 日合計の最大 (cm) |
|||||||||||
第1半旬 | 1~ 5 | 111 | 58 | 6 | /// | 3.2 | 5.8 | 1.3 | 8.0 | -0.1 | /// | /// | 2.5 | 9 | 西 | /// | /// | 0.2 | 40 | 28 | 25 | |
第2半旬 | 6~10 | 81 | 31 | 4 | /// | 0.9 | 3.0 | -0.9 | 4.3 | -1.9 | /// | /// | 3.5 ) | 9 ) | 北西 | /// | /// | 1.6 | 59 | 22 | 50 | |
第3半旬 | 11~15 | 27 | 12 | 3 | /// | 1.4 | 3.9 | -0.5 | 5.6 | -1.7 | /// | /// | 1.6 | 7 | 西北西 | /// | /// | 11.1 | 26 | 8 | 39 | |
第4半旬 | 16~20 | 27 | 11 | 4 | /// | 1.3 | 4.7 | -1.6 | 6.5 | -2.0 | /// | /// | 3.0 | 10 | 西北西 | /// | /// | 13.5 | 47 | 18 | 53 | |
第5半旬 | 21~25 | 22 | 13 | 2 | /// | 1.6 | 3.8 | -0.3 | 7.4 | -1.5 | /// | /// | 2.4 | 9 | 西南西 | /// | /// | 5.4 | 32 | 10 | 37 | |
第6半旬 | 26~31 | 46 | 20 | 2 | /// | 0.9 | 2.3 | -0.4 | 3.9 | -2.2 | /// | /// | 2.5 | 6 | 北西 | /// | /// | 3.8 | 78 | 33 | 63 | |
第1半旬 | 1~ 5 | 30 | 13 | 2 | /// | 0.4 | 1.8 | -0.7 | 2.4 | -1.6 | /// | /// | 2.4 | 6 | 北北西 | /// | /// | 1.1 | 17 ] | 12 ] | 58 ] | |
第2半旬 | 6~10 | 46 | 24 | 6 | /// | 0.5 | 2.6 | -1.6 | 4.0 | -3.8 | /// | /// | 1.8 | 7 | 南西 | /// | /// | 8.1 | 59 | 25 | 86 | |
第3半旬 | 11~15 | 10 | 6 | 2 | /// | 1.8 | 5.0 | -1.6 | 7.6 | -5.3 | /// | /// | 1.4 | 7 | 北西 | /// | /// | 17.0 | 11 | 4 | 70 | |
第4半旬 | 16~20 | 51 | 28 | 4 | /// | 1.4 | 3.4 | -1.1 | 6.9 | -2.8 | /// | /// | 3.9 | 10 | 西南西 | /// | /// | 4.5 | 61 | 24 | 72 | |
第5半旬 | 21~25 | 44 | 18 | 3 | /// | -0.8 | 1.1 | -2.6 | 2.5 | -3.2 | /// | /// | 4.1 | 12 | 西南西 | /// | /// | 3.8 | 98 | 39 | 119 | |
第6半旬 | 26~28 | 22 | 22 | 5 | /// | 2.9 | 6.9 | 0.4 | 9.2 | -0.7 | /// | /// | 2.8 | 8 | 西南西 | /// | /// | 9.1 | 4 | 3 | 109 | |
第1半旬 | 1~ 5 | 5 | 5 | 1 | /// | 2.5 | 6.8 | -0.7 | 12.0 | -2.5 | /// | /// | 2.0 | 6 | 西南西 | /// | /// | 28.4 | 15 | 5 | 73 | |
第2半旬 | 6~10 | 25 | 14 | 4 | /// | 3.7 | 6.6 | 0.9 | 12.0 | -0.9 | /// | /// | 1.9 | 4 | 北北東 | /// | /// | 11.5 | 11 | 3 | 56 | |
第3半旬 | 11~15 | 23 | 10 | 1 | /// | 1.8 | 3.9 | 0.1 | 5.4 | -1.8 | /// | /// | 2.0 | 6 | 北西 | /// | /// | 7.6 | 31 | 11 | 35 | |
第4半旬 | 16~20 | 34 | 21 | 3 | /// | 3.8 | 7.7 | 0.5 | 14.6 | -1.5 | /// | /// | 1.9 | 5 | 南西 | /// | /// | 21.1 | 6 | 3 | 23 | |
第5半旬 | 21~25 | 17 | 11 | 3 | /// | 5.5 | 9.5 | 2.1 | 13.2 | -1.3 | /// | /// | 1.6 | 5 | 南西 | /// | /// | 13.9 | 0 | 0 | 0 | |
第6半旬 | 26~31 | 32 | 8 | 2 | /// | 6.1 | 9.7 | 3.1 | 15.6 | 0.3 | /// | /// | 1.5 | 4 | 北東 | /// | /// | 8.2 | 0 ] | 0 ] | 0 ] | |
第1半旬 | 1~ 5 | 1 | 1 | 1 | /// | 6.1 | 11.3 | 1.2 | 18.8 | -0.3 | /// | /// | 1.6 | 5 | 北北東 | /// | /// | 38.6 | /// | /// | /// | |
第2半旬 | 6~10 | 5 | 3 | 1 | /// | 11.3 | 17.3 | 6.7 | 22.3 | 4.9 | /// | /// | 2.0 | 5 | 北北東 | /// | /// | 11.4 | /// | /// | /// | |
第3半旬 | 11~15 | 21 | 19 | 3 | /// | 12.8 | 18.9 | 7.5 | 23.4 | 4.0 | /// | /// | 2.1 | 5 | 南 | /// | /// | 25.0 | /// | /// | /// | |
第4半旬 | 16~20 | 8 | 8 | 2 | /// | 11.1 | 17.6 | 5.2 | 23.6 | 2.7 | /// | /// | 2.1 | 6 | 西北西 | /// | /// | 39.7 | /// | /// | /// | |
第5半旬 | 21~25 | 5 | 5 | 2 | /// | 12.6 | 19.0 | 6.5 | 21.2 | 1.3 | /// | /// | 1.7 | 4 | 南西 | /// | /// | 38.8 | /// | /// | /// | |
第6半旬 | 26~30 | 21 | 14 | 5 | /// | 14.0 | 19.9 | 8.9 | 24.2 | 7.1 | /// | /// | 2.1 | 5 | 西 | /// | /// | 36.2 | /// | /// | /// | |
第1半旬 | 1~ 5 | 9 | 6 | 2 | /// | 8.8 | 12.9 | 5.0 | 16.6 | 2.9 | /// | /// | 2.4 | 6 | 北西 | /// | /// | 26.4 | /// | /// | /// | |
第2半旬 | 6~10 | 5 | 5 | 1 | /// | 15.3 | 21.3 | 9.5 | 24.9 | 5.1 | /// | /// | 1.6 | 4 | 西北西 | /// | /// | 35.1 | /// | /// | /// | |
第3半旬 | 11~15 | 1 | 1 | 1 | /// | 17.1 | 22.9 | 11.3 | 24.9 | 10.4 | /// | /// | 1.9 | 6 | 西南西 | /// | /// | 28.9 | /// | /// | /// | |
第4半旬 | 16~20 | 9 | 6 | 4 | /// | 16.7 | 20.6 | 13.5 | 23.1 | 11.8 | /// | /// | 2.7 | 8 | 西 | /// | /// | 26.8 | /// | /// | /// | |
第5半旬 | 21~25 | 1 | 1 | 1 | /// | 20.5 | 26.2 | 14.8 | 28.9 | 13.2 | /// | /// | 1.8 | 5 | 北北東 | /// | /// | 36.7 | /// | /// | /// | |
第6半旬 | 26~31 | 44 | 22 | 11 | /// | 16.8 | 20.7 | 13.3 | 24.0 | 11.3 | /// | /// | 1.7 | 6 | 北北東 | /// | /// | 18.2 | /// | /// | /// | |
第1半旬 | 1~ 5 | 9 | 6 | 2 | /// | 19.5 | 23.7 | 15.6 | 26.8 | 14.9 | /// | /// | 1.6 | 5 | 西 | /// | /// | 20.0 | /// | /// | /// | |
第2半旬 | 6~10 | 4 | 4 | 1 | /// | 21.5 | 26.6 | 16.7 | 29.5 | 15.0 | /// | /// | 1.7 | 6 | 北北東 | /// | /// | 26.2 | /// | /// | /// | |
第3半旬 | 11~15 | 24 | 18 | 9 | /// | 21.9 | 26.0 | 17.9 | 32.2 | 14.3 | /// | /// | 2.1 | 6 | 西北西 | /// | /// | 14.3 | /// | /// | /// | |
第4半旬 | 16~20 | 24 | 24 | 4 | /// | 20.4 | 23.9 | 17.6 | 26.8 | 16.5 | /// | /// | 1.3 | 3 | 北 | /// | /// | 10.2 | /// | /// | /// | |
第5半旬 | 21~25 | 31 | 30 | 15 | /// | 22.6 | 25.9 | 19.5 | 28.2 | 17.2 | /// | /// | 1.3 | 4 | 南西 | /// | /// | 5.9 | /// | /// | /// | |
第6半旬 | 26~30 | 56 | 23 | 8 | /// | 23.1 | 25.4 | 21.3 | 27.9 | 20.6 | /// | /// | 2.3 | 7 | 西南西 | /// | /// | 2.7 | /// | /// | /// | |
第1半旬 | 1~ 5 | 45 | 18 | 8 | /// | 21.4 | 24.8 | 18.6 | 26.7 | 16.9 | /// | /// | 1.7 | 5 | 西南西 | /// | /// | 8.6 | /// | /// | /// | |
第2半旬 | 6~10 | 22 | 17 | 12 | /// | 22.4 | 26.5 | 19.0 | 28.8 | 16.8 | /// | /// | 2.2 | 11 | 西南西 | /// | /// | 14.5 | /// | /// | /// | |
第3半旬 | 11~15 | 99 | 51 | 17 | /// | 22.0 | 24.9 | 19.6 | 28.4 | 18.5 | /// | /// | 1.4 | 5 | 西 | /// | /// | 13.0 | /// | /// | /// | |
第4半旬 | 16~20 | 44 | 25 | 4 | /// | 22.3 | 24.6 | 20.5 | 26.2 | 19.4 | /// | /// | 2.2 | 6 | 西南西 | /// | /// | 5.2 | /// | /// | /// | |
第5半旬 | 21~25 | 58 | 54 | 12 | /// | 25.6 | 27.8 ) | 22.6 ) | 32.2 ] | 22.1 ] | /// | /// | 2.9 | 8 | 西 | /// | /// | 16.3 | /// | /// | /// | |
第6半旬 | 26~31 | 36 ] | 30 ] | 21 ] | /// | 26.4 ] | 30.9 ] | 22.5 ] | 32.9 ] | 18.7 ] | /// | /// | 2.1 ] | 12 ] | 西 | /// | /// | 4.1 ] | /// | /// | /// | |
第1半旬 | 1~ 5 | 34 | 19 | 7 | /// | 24.3 | 26.9 | 22.1 | 30.0 | 19.7 | /// | /// | 1.7 | 5 | 西南西 | /// | /// | 3.0 | /// | /// | /// | |
第2半旬 | 6~10 | 30 | 20 | 6 | /// | 22.7 | 26.1 | 20.0 | 29.4 | 19.0 | /// | /// | 1.3 | 3 | 北 | /// | /// | 9.1 | /// | /// | /// | |
第3半旬 | 11~15 | 6 | 4 | 3 | /// | 23.3 | 27.2 | 20.4 | 29.1 | 18.5 | /// | /// | 1.6 | 4 ) | 北北東 | /// | /// | 20.7 | /// | /// | /// | |
第4半旬 | 16~20 | 6 | 6 | 2 | /// | 25.5 | 31.4 | 20.8 | 35.0 | 20.0 | /// | /// | 1.5 | 4 | 北北東 | /// | /// | 46.5 | /// | /// | /// | |
第5半旬 | 21~25 | 0 | 0 | 0 | /// | 25.4 | 29.4 | 22.6 | 33.0 | 21.2 | /// | /// | 1.6 | 5 | 北東 | /// | /// | 7.8 | /// | /// | /// | |
第6半旬 | 26~31 | 94 | 82 | 25 | /// | 22.6 | 27.0 | 18.5 | 33.8 | 14.1 | /// | /// | 1.8 | 5 | 西 | /// | /// | 33.9 | /// | /// | /// | |
第1半旬 | 1~ 5 | 8 | 4 | 4 | /// | 25.0 | 29.7 | 21.6 | 31.8 | 20.1 | /// | /// | 1.5 | 4 | 北北西 | /// | /// | 38.2 | /// | /// | /// | |
第2半旬 | 6~10 | 2 | 1 | 1 | /// | 24.3 | 27.7 | 21.8 | 32.0 | 19.0 | /// | /// | 1.6 | 6 | 北 | /// | /// | 16.8 | /// | /// | /// | |
第3半旬 | 11~15 | 73 | 41 | 8 | /// | 20.3 | 22.0 | 18.8 | 24.8 | 18.5 | /// | /// | 1.5 | 6 | 北 | /// | /// | 1.0 | /// | /// | /// | |
第4半旬 | 16~20 | 41 | 37 | 11 | /// | 19.7 | 23.0 | 17.1 | 24.4 | 14.9 | /// | /// | 1.7 | 5 | 西南西 | /// | /// | 17.4 | /// | /// | /// | |
第5半旬 | 21~25 | 2 | 1 | 1 | /// | 20.1 | 24.2 | 16.9 | 28.6 | 14.4 | /// | /// | 1.3 | 4 | 北北東 | /// | /// | 20.8 | /// | /// | /// | |
第6半旬 | 26~30 | 16 | 12 | 2 | /// | 19.7 | 25.0 | 15.5 | 31.0 | 13.1 | /// | /// | 2.0 | 18 | 西南西 | /// | /// | 11.9 | /// | /// | /// | |
第1半旬 | 1~ 5 | 31 | 21 | 4 | /// | 18.1 | 20.9 | 15.8 | 22.6 | 14.4 | /// | /// | 1.5 | 4 | 南西 | /// | /// | 12.3 | /// | /// | /// | |
第2半旬 | 6~10 | 56 | 42 | 7 | /// | 17.8 | 20.4 | 15.9 | 23.6 | 15.1 | /// | /// | 0.9 | 4 | 北東 | /// | /// | 3.0 | /// | /// | /// | |
第3半旬 | 11~15 | 82 | 40 | 6 | /// | 16.6 | 18.7 | 15.0 | 22.2 | 11.7 | /// | /// | 1.9 | 5 | 西 | /// | /// | 4.7 | /// | /// | /// | |
第4半旬 | 16~20 | 22 | 11 | 4 | /// | 14.1 | 17.5 | 11.5 | 19.5 | 9.5 | /// | /// | 1.9 | 4 | 西 | /// | /// | 16.9 | /// | /// | /// | |
第5半旬 | 21~25 | 39 | 19 | 11 | /// | 13.6 | 17.8 | 11.0 | 18.1 | 10.7 | /// | /// | 1.7 | 6 | 西南西 | /// | /// | 21.2 | /// | /// | /// | |
第6半旬 | 26~31 | 8 | 7 | 1 | /// | 14.0 | 17.3 | 10.9 | 20.4 | 9.0 | /// | /// | 1.6 | 4 | 北北東 | /// | /// | 15.4 | /// | /// | /// | |
第1半旬 | 1~ 5 | 23 | 12 | 3 | /// | 10.2 | 13.9 | 7.3 | 18.0 | 6.7 | /// | /// | 1.4 | 5 | 北北東 | /// | /// | 18.1 | /// | /// | /// | |
第2半旬 | 6~10 | 15 ] | 11 ] | 4 ] | /// | 10.4 ] | 14.0 ] | 6.2 ] | 15.8 ] | 2.8 ] | /// | /// | 2.8 ] | 6 ] | 西 | /// | /// | 5.4 ] | /// | /// | /// | |
第3半旬 | 11~15 | 157 | 62 | 7 | /// | 7.9 | 9.7 | 6.5 | 10.8 | 6.0 | /// | /// | 2.4 | 6 | 西南西 | /// | /// | 1.1 | /// | /// | /// | |
第4半旬 | 16~20 | 53 | 47 | 9 | /// | 8.8 | 12.8 | 5.5 | 16.1 | 3.4 | /// | /// | 2.8 | 9 | 北西 | /// | /// | 21.9 | 0 ] | 0 ] | 0 ] | |
第5半旬 | 21~25 | 33 | 26 | 6 | /// | 6.7 | 10.5 | 3.1 | 14.8 | 1.8 | /// | /// | 2.5 | 6 | 北西 | /// | /// | 10.5 | 0 | 0 | 0 | |
第6半旬 | 26~30 | 29 | 20 | 6 | /// | 8.2 | 12.5 | 4.1 | 14.9 | 0.1 | /// | /// | 1.6 | 7 | 北 | /// | /// | 17.4 | 0 | 0 | 0 | |
第1半旬 | 1~ 5 | 15 | 8 | 5 | /// | 8.4 | 13.2 | 4.5 | 15.6 | 2.9 | /// | /// | 1.8 | 5 | 南西 | /// | /// | 23.2 | 0 | 0 | 0 | |
第2半旬 | 6~10 | 31 | 16 | 3 | /// | 5.9 | 8.6 | 3.3 | 13.8 | 0.7 | /// | /// | 2.3 | 5 | 北北西 | /// | /// | 5.4 | 0 | 0 | 0 | |
第3半旬 | 11~15 | 85 | 31 | 8 | /// | 3.3 | 6.5 | 1.2 | 11.4 | -0.1 | /// | /// | 2.6 | 11 | 西南西 | /// | /// | 5.9 | 10 | 10 | 5 | |
第4半旬 | 16~20 | 25 | 19 | 3 | /// | 5.4 | 9.1 | 2.3 | 13.8 | 0.7 | /// | /// | 2.3 | 5 | 南西 | /// | /// | 16.0 | 0 | 0 | 0 | |
第5半旬 | 21~25 | 18 | 15 | 3 | /// | 6.2 | 10.8 | 2.3 | 13.7 | -0.2 | /// | /// | 2.0 | 5 | 北北東 | /// | /// | 19.1 | 0 | 0 | 0 | |
第6半旬 | 26~31 | 36 | 16 | 2 | /// | 2.4 | 4.7 | 0.7 | 8.0 | -1.9 | /// | /// | 3.5 | 12 | 西南西 | /// | /// | 4.3 | 16 | 12 | 6 |
- 値欄の記号の説明
- 2021年3月2日より、アメダスの日照時間は「推計気象分布(日照時間)」から得る推計値となりましたので、日照計による観測値と単純比較できません。詳しくは要素ごとの値の補足説明をご覧ください。