旬ごとの値
長岡(新潟県) 1978年(旬ごとの値) 主な要素
月 | 旬 | 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) | 最大風速 | 最大瞬間風速 | 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) |
||||||||||
上旬 | 198 | 46 | 8 | /// | 1.7 | 3.2 | 0.0 | 6.2 | -1.3 | /// | /// | 2.6 | 11 | 南西 | /// | /// | 2.7 | /// | /// | /// | |
中旬 | 57 | 21 | 5 | /// | 1.8 | 4.9 | -0.9 | 10.6 | -5.2 | /// | /// | 2.8 | 11 | 西南西 | /// | /// | 16.0 | /// | /// | /// | |
下旬 | 121 | 25 | 5 | /// | -0.1 | 2.2 | -2.3 | 3.9 | -6.5 | /// | /// | 3.0 | 12 | 西北西 | /// | /// | 8.5 | /// | /// | /// | |
上旬 | 57 | 23 | 4 | /// | -0.3 | 1.3 | -1.9 | 3.3 | -4.5 | /// | /// | 3.7 | 10 | 西北西 | /// | /// | 8.8 | /// | /// | /// | |
中旬 | 52 | 18 | 4 | /// | -1.6 | 0.7 ) | -4.6 ) | 4.3 ) | -11.8 ) | /// | /// | 2.4 | 11 ) | 西 | /// | /// | 15.2 | /// | /// | /// | |
下旬 | 47 | 16 | 3 | /// | 0.2 | 2.7 | -2.0 | 8.6 | -3.0 | /// | /// | 2.8 | 13 | 西南西 | /// | /// | 9.3 | /// | /// | /// | |
上旬 | 45 | 28 | 5 | /// | 2.6 | 6.6 | -0.9 | 11.2 | -3.4 | /// | /// | 2.4 | 13 | 西 | /// | /// | 41.5 | /// | /// | /// | |
中旬 | 87 | 29 | 6 | /// | 1.9 | 4.3 | -0.5 | 8.7 | -2.6 | /// | /// | 2.7 | 11 | 西 | /// | /// | 29.2 | /// | /// | /// | |
下旬 | 27 | 8 | 3 | /// | 4.6 | 8.5 | 1.0 | 15.3 | -1.7 | /// | /// | 2.4 | 8 | 北北東 | /// | /// | 49.8 | /// | /// | /// | |
上旬 | 46 | 31 | 6 | /// | 6.5 | 10.7 | 1.9 | 16.0 | -2.0 | /// | /// | 3.6 | 13 | 西南西 | /// | /// | 57.6 | /// | /// | /// | |
中旬 | 41 | 14 | 3 | /// | 9.6 | 15.0 | 5.0 | 24.1 | -0.7 | /// | /// | 2.1 | 7 | 西南西 | /// | /// | 33.9 | /// | /// | /// | |
下旬 | 6 | 6 | 2 | /// | 12.2 | 17.6 | 6.6 | 26.7 | 2.8 | /// | /// | 2.4 | 6 | 西南西 | /// | /// | 37.8 ] | /// | /// | /// | |
上旬 | 13 | 12 | 3 | /// | 15.4 | 20.8 | 10.6 | 27.9 | 6.8 | /// | /// | 2.6 | 12 | 西 | /// | /// | /// | /// | /// | /// | |
中旬 | 7 | 5 | 2 | /// | 16.7 | 21.6 | 11.9 | 24.6 | 8.0 | /// | /// | 1.9 | 13 | 西 | /// | /// | /// | /// | /// | /// | |
下旬 | 43 | 24 | 3 | /// | 15.9 | 20.8 | 12.0 | 27.2 | 8.9 | /// | /// | 2.5 | 8 | 西南西 | /// | /// | /// | /// | /// | /// | |
上旬 | 12 | 11 | 2 | /// | 18.6 | 23.7 | 13.8 | 29.3 | 10.1 | /// | /// | 2.0 | 8 | 西 | /// | /// | /// | /// | /// | /// | |
中旬 | 51 | 20 | 11 | /// | 23.1 | 28.4 | 19.4 | 34.3 | 15.6 | /// | /// | 1.5 | 5 | 北北東 | /// | /// | /// | /// | /// | /// | |
下旬 | 473 | 191 | 16 | /// | 21.2 | 23.5 | 18.9 | 29.4 | 17.6 | /// | /// | 1.8 | 8 | 西南西 | /// | /// | /// | /// | /// | /// | |
上旬 | 55 | 36 | 22 | /// | 25.8 | 30.7 | 21.8 | 34.0 | 20.2 | /// | /// | 1.6 | 4 | 北北東 | /// | /// | /// | /// | /// | /// | |
中旬 | 28 | 28 | 27 | /// | 26.1 | 30.9 | 21.9 | 32.4 | 21.3 | /// | /// | 1.7 | 6 | 南南東 | /// | /// | 72.2 ] | /// | /// | /// | |
下旬 | 19 | 17 | 13 | /// | 27.1 | 31.8 | 23.3 | 33.4 | 22.3 | /// | /// | 1.6 | 6 | 北北東 | /// | /// | 98.8 | /// | /// | /// | |
上旬 | 3 | 2 | 1 | /// | 27.6 | 32.9 | 22.8 | 37.4 | 20.8 | /// | /// | 2.1 | 5 | 南西 | /// | /// | 79.6 | /// | /// | /// | |
中旬 | 77 | 51 | 16 | /// | 26.5 | 31.1 | 22.7 | 36.7 | 22.0 | /// | /// | 1.7 | 5 | 西南西 | /// | /// | 56.8 | /// | /// | /// | |
下旬 | 13 | 10 | 9 | /// | 24.6 | 29.5 | 20.4 | 33.3 | 16.4 | /// | /// | 2.2 | 9 | 西北西 | /// | /// | 93.3 | /// | /// | /// | |
上旬 | 28 | 9 | 4 | /// | 21.1 | 26.2 | 16.9 | 29.5 | 12.6 | /// | /// | 1.9 | 6 | 北北東 | /// | /// | 43.3 | /// | /// | /// | |
中旬 | 71 | 25 | 11 | /// | 20.8 | 24.3 | 17.7 | 29.9 | 16.4 | /// | /// | 1.4 | 8 | 西 | /// | /// | 36.2 | /// | /// | /// | |
下旬 | 45 | 19 | 6 | /// | 18.3 | 22.4 | 15.2 | 25.0 | 12.5 | /// | /// | 1.5 | 6 | 西北西 | /// | /// | 41.1 | /// | /// | /// | |
上旬 | 14 | 12 | 2 | /// | 16.3 | 21.9 | 11.9 | 26.0 | 6.9 | /// | /// | 1.6 | 5 | 北北東 | /// | /// | 68.0 | /// | /// | /// | |
中旬 | 29 | 11 | 8 | /// | 13.3 | 18.0 | 9.0 | 20.7 | 4.6 | /// | /// | 1.7 | 8 | 西 | /// | /// | 56.3 | /// | /// | /// | |
下旬 | 124 | 45 | 8 | /// | 12.1 | 16.5 | 8.6 | 21.5 | 4.8 | /// | /// | 1.7 | 12 | 西南西 | /// | /// | 43.4 | /// | /// | /// | |
上旬 | 42 | 22 | 7 | /// | 9.6 | 14.4 | 6.0 | 17.4 | 2.6 | /// | /// | 1.6 | 8 | 西北西 | /// | /// | 53.2 | /// | /// | /// | |
中旬 | 93 | 25 | 10 ] | /// | 9.4 | 12.5 ) | 6.2 ) | 16.6 ) | 4.2 ) | /// | /// | 2.1 | 8 ) | 西 | /// | /// | 19.6 | /// | /// | /// | |
下旬 | 98 | 34 | 7 | /// | 7.2 | 10.2 | 4.6 | 13.5 | 1.2 | /// | /// | 2.3 | 10 | 西南西 | /// | /// | 25.2 | /// | /// | /// | |
上旬 | 68 | 25 | 5 | /// | 6.5 | 10.7 | 3.2 | 14.8 | -0.9 | /// | /// | 3.1 | 9 | 西北西 | /// | /// | 26.5 | /// | /// | /// | |
中旬 | 50 | 19 | 7 | /// | 4.3 | 8.2 | 1.4 | 16.0 | -0.9 | /// | /// | 1.9 | 5 | 北東 | /// | /// | 35.6 | /// | /// | /// | |
下旬 | 70 | 19 | 5 | /// | 2.3 | 5.5 | -0.3 | 12.0 | -2.0 | /// | /// | 2.1 | 7 | 北西 | /// | /// | 35.2 | /// | /// | /// |
- 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。