旬ごとの値
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差首鍋（山形県) 1987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 | 94 | 30 | 5 | /// | -2.3 | 1.1 | -5.1 | 5.2 | -9.0 | /// | /// | 1.2 | 4 | 北北東 | /// | /// | 15.3 | /// | /// | /// | |
| 中旬 | 67 | 15 | 5 | /// | -2.1 ] | -0.1 ] | -4.5 ] | 1.8 ] | -6.5 ] | /// | /// | 1.1 | 5 | /// | /// | /// | 11.9 | /// | /// | /// | |
| 下旬 | 113 | 34 | 9 | /// | -1.1 | 2.1 | -4.1 | 7.2 | -11.1 | /// | /// | 1.3 | 3 | 北北東 | /// | /// | 27.5 | /// | /// | /// | |
| 上旬 | 14 | 5 | 2 | /// | 0.2 | 4.0 | -3.4 | 12.4 | -7.8 | /// | /// | 1.1 | 4 | 北北東 | /// | /// | 38.3 | /// | /// | /// | |
| 中旬 | 147 | 99 | 7 | /// | -1.9 | 0.6 | -4.2 | 5.5 | -7.3 | /// | /// | 1.1 | 3 | 北北東 | /// | /// | 30.1 | /// | /// | /// | |
| 下旬 | 24 | 8 | 3 | /// | -1.9 | 1.7 | -6.0 | 7.0 | -12.2 | /// | /// | 1.1 | 4 | 北北東 | /// | /// | 24.3 | /// | /// | /// | |
| 上旬 | 81 | 32 | 4 | /// | -0.6 | 2.8 | -4.1 | 7.9 | -9.6 | /// | /// | 1.1 ) | 5 ) | 南 | /// | /// | 37.7 | /// | /// | /// | |
| 中旬 | 48 | 24 | 5 | /// | 1.1 | 5.0 | -2.0 | 8.1 | -5.7 | /// | /// | 0.7 | 3 | 北北東 | /// | /// | 49.2 | /// | /// | /// | |
| 下旬 | 122 | 52 | 5 | /// | 2.6 | 8.2 | -1.1 | 13.3 | -3.8 | /// | /// | 1.0 | 6 | 南南西 | /// | /// | 62.1 | /// | /// | /// | |
| 上旬 | 72 | 32 | 5 | /// | 6.3 | 12.1 | 1.0 | 18.5 | -1.2 | /// | /// | 1.0 | 4 | 南 | /// | /// | 54.2 | /// | /// | /// | |
| 中旬 | 17 | 10 | 5 | /// | 5.9 | 12.7 | 0.2 | 21.9 | -3.5 | /// | /// | 1.1 | 4 | 北北東 | /// | /// | 76.9 | /// | /// | /// | |
| 下旬 | 12 | 9 | 2 | /// | 8.8 | 16.0 | 1.6 | 26.1 | -2.3 | /// | /// | 1.3 | 5 | 南 | /// | /// | 84.2 | /// | /// | /// | |
| 上旬 | 22 | 18 | 4 | /// | 13.2 ] | 23.0 ] | 4.3 ] | 25.0 ] | 1.1 ] | /// | /// | 0.9 | 3 | 南西 | /// | /// | 84.6 | /// | /// | /// | |
| 中旬 | 27 | 19 | 4 | /// | 13.6 | 20.6 | 7.3 | 24.5 | 3.0 | /// | /// | 0.9 | 4 | 南東 | /// | /// | 63.3 | /// | /// | /// | |
| 下旬 | 117 | 49 | 11 | /// | 14.5 | 19.4 ) | 9.8 ) | 27.5 ) | 6.3 ) | /// | /// | 0.8 | 3 | 南東 | /// | /// | 64.7 | /// | /// | /// | |
| 上旬 | 10 | 7 | 4 | /// | 19.9 | 26.3 | 13.1 | 31.7 | 8.2 | /// | /// | 0.9 | 3 | 南南西 | /// | /// | 85.4 | /// | /// | /// | |
| 中旬 | 24 | 24 | 4 | /// | 16.9 | 24.6 | 9.2 | 30.6 | 6.7 | /// | /// | 0.9 | 3 | 南南東 | /// | /// | 98.0 | /// | /// | /// | |
| 下旬 | 9 | 7 | 3 | /// | 18.2 | 23.5 | 13.2 | 29.9 | 9.7 | /// | /// | 1.1 | 5 | 南 | /// | /// | 61.8 | /// | /// | /// | |
| 上旬 | 56 | 22 | 7 | /// | 19.7 | 25.6 | 14.3 | 28.7 | 12.2 | /// | /// | 0.8 | 3 | 南 | /// | /// | 68.9 | /// | /// | /// | |
| 中旬 | 139 | 74 | 11 | /// | 22.1 | 26.5 | 18.3 | 30.4 | 14.2 | /// | /// | 0.8 | 5 | 南 | /// | /// | 52.9 | /// | /// | /// | |
| 下旬 | 287 | 103 | 36 | /// | 23.3 | 26.5 | 20.7 | 31.6 | 18.8 | /// | /// | 0.8 | 3 | 南南東 | /// | /// | 31.0 | /// | /// | /// | |
| 上旬 | 64 | 34 | 8 | /// | 21.9 | 26.4 | 18.3 | 32.3 | 15.2 | /// | /// | 0.8 | 4 | 南 | /// | /// | 55.0 | /// | /// | /// | |
| 中旬 | 169 | 137 | 40 | /// | 22.7 | 27.6 | 18.9 | 31.1 | 15.8 | /// | /// | 0.6 | 3 | 南 | /// | /// | 55.6 | /// | /// | /// | |
| 下旬 | 409 | 154 | 36 | /// | 22.3 | 27.2 | 18.4 | 31.2 | 15.8 | /// | /// | 0.7 | 5 | 南南西 | /// | /// | 58.2 | /// | /// | /// | |
| 上旬 | 9 | 8 | 3 | /// | 21.8 | 25.8 | 18.0 | 30.0 | 15.4 | /// | /// | 1.0 | 4 | 南 | /// | /// | 52.4 | /// | /// | /// | |
| 中旬 | 10 | 9 | 3 | /// | 18.7 | 24.1 | 14.4 | 28.4 | 11.5 | /// | /// | 0.8 | 5 | 南南東 | /// | /// | 62.2 | /// | /// | /// | |
| 下旬 | 83 | 32 | 22 | /// | 14.8 ) | 21.1 ) | 9.8 ) | 25.4 ) | 7.3 ) | /// | /// | 0.7 | 5 | 南 | /// | /// | 43.5 | /// | /// | /// | |
| 上旬 | 16 | 10 | 6 | /// | 13.6 | 20.8 | 7.9 | 24.5 | 3.8 | /// | /// | 0.6 | 3 | 南南西 | /// | /// | 66.9 | /// | /// | /// | |
| 中旬 | 132 | 62 | 9 | /// | 13.4 | 18.6 ) | 9.1 ) | 26.4 ) | 5.8 ) | /// | /// | 1.0 | 5 ) | 南東 | /// | /// | 40.5 | /// | /// | /// | |
| 下旬 | 50 | 21 | 8 | /// | 8.8 | 14.5 | 4.6 | 20.9 | 1.5 | /// | /// | 0.8 | 3 | 南南東 | /// | /// | 43.4 | /// | /// | /// | |
| 上旬 | 191 | 81 | 14 | /// | 8.1 | 12.4 | 4.4 | 17.2 | -0.6 | /// | /// | 0.8 | 3 | 南 | /// | /// | 29.9 | /// | /// | /// | |
| 中旬 | 46 | 16 | 11 ) | /// | 5.2 | 10.7 ) | -0.4 ) | 15.5 ) | -2.4 ) | /// | /// | 0.8 | 4 ] | 東北東 | /// | /// | 32.7 ) | /// | /// | /// | |
| 下旬 | 62 | 19 | 10 | /// | 3.2 | 6.6 | 0.2 | 13.8 | -3.0 | /// | /// | 1.3 | 4 | 南南西 | /// | /// | 12.3 | /// | /// | /// | |
| 上旬 | 34 | 12 | 5 | /// | -1.2 | 1.6 | -3.9 | 4.9 | -8.8 | /// | /// | 0.6 | 4 | 南 | /// | /// | 17.1 | /// | /// | /// | |
| 中旬 | 51 | 25 | 4 | /// | -0.4 | 2.5 | -3.0 | 5.6 | -8.7 | /// | /// | 0.5 | 3 | 北北東 | /// | /// | 3.6 | /// | /// | /// | |
| 下旬 | 107 | 27 | 18 | /// | 4.3 | 8.3 | -0.2 | 15.1 | -4.4 | /// | /// | 1.1 | 4 | 北 | /// | /// | 15.4 | /// | /// | /// | |
- 値欄の記号の説明
- 赤線は、観測場所を移転した場合、観測装置を変更した場合または観測の時間間隔を変更した場合に、その前後のデータが均質でないことを示します。
赤実線の前後では観測データや観測史上1位などの極値を比較できませんが、赤点線の前後では極値を比較できます。 - 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。