旬ごとの値
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開田高原（長野県) 1981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 | 27 | 8 | 2 | /// | -6.5 | -2.7 | -10.9 | 1.9 | -17.6 | /// | /// | 1.1 | 4 | 北北東 | /// | /// | 41.1 | /// | /// | /// | |
| 中旬 | 7 | 2 | 1 | /// | -9.1 | -4.0 | -15.2 | -2.0 | -19.6 | /// | /// | 0.8 | 6 | 北西 | /// | /// | 58.7 | /// | /// | /// | |
| 下旬 | 14 | 10 | 2 | /// | -7.8 | -2.9 | -15.1 | 1.8 | -19.3 | /// | /// | 1.4 | 6 | 北西 | /// | /// | 78.4 | /// | /// | /// | |
| 上旬 | 8 | 3 | 1 | /// | -7.1 | -1.8 | -15.5 | 0.4 | -19.4 | /// | /// | 1.2 | 6 | 北西 | /// | /// | 64.7 | /// | /// | /// | |
| 中旬 | 22 | 9 | 3 | /// | -2.7 | 3.3 | -11.3 | 9.2 | -18.4 | /// | /// | 1.2 | 7 | 北西 | /// | /// | 50.8 | /// | /// | /// | |
| 下旬 | 12 | 5 | 1 | /// | -8.2 | -3.2 | -14.9 | 2.6 | -21.6 | /// | /// | 1.0 | 4 | 北 | /// | /// | 36.2 | /// | /// | /// | |
| 上旬 | 16 | 5 | 2 | /// | -3.4 | 1.9 | -10.6 | 6.3 | -17.2 | /// | /// | 1.2 | 5 | 北北西 | /// | /// | 64.7 | /// | /// | /// | |
| 中旬 | 46 | 28 | 5 | /// | -0.3 | 6.7 | -7.0 | 12.0 | -12.2 | /// | /// | 1.2 | 5 | 北西 | /// | /// | 76.8 | /// | /// | /// | |
| 下旬 | 68 | 43 | 6 | /// | 1.9 | 6.8 | -3.2 | 10.1 | -8.7 | /// | /// | 1.3 | 5 | 北北西 | /// | /// | 66.1 | /// | /// | /// | |
| 上旬 | 90 | 26 | 4 | /// | 4.1 | 9.2 | -1.2 | 13.1 | -5.3 | /// | /// | 1.4 | 6 | 北東 | /// | /// | 37.0 | /// | /// | /// | |
| 中旬 | 70 | 34 | 6 | /// | 4.9 | 10.0 | -0.7 | 16.6 | -4.7 | /// | /// | 1.9 | 6 | 北北西 | /// | /// | 57.2 | /// | /// | /// | |
| 下旬 | 42 | 27 | 4 | /// | 7.6 | 15.6 | -0.8 | 19.6 | -4.8 | /// | /// | 1.5 | 6 | 東北東 | /// | /// | 87.6 | /// | /// | /// | |
| 上旬 | 80 | 54 | 8 | /// | 10.4 | 17.0 | 3.2 | 23.0 | -4.1 | /// | /// | 1.4 | 7 | 北北西 | /// | /// | 56.3 | /// | /// | /// | |
| 中旬 | 133 | 63 | 9 | /// | 10.2 | 15.2 | 4.8 | 21.3 | -1.3 | /// | /// | 1.7 | 5 | 北北東 | /// | /// | 57.7 | /// | /// | /// | |
| 下旬 | 41 | 24 | 5 | /// | 10.5 | 17.4 | 2.6 | 24.0 | -1.3 | /// | /// | 1.4 | 5 | 北北東 | /// | /// | 79.2 | /// | /// | /// | |
| 上旬 | 6 | 5 | 1 | /// | 11.8 | 18.6 | 4.5 | 24.2 | 0.2 | /// | /// | 1.2 | 5 | 北西 | /// | /// | 66.7 | /// | /// | /// | |
| 中旬 | 58 | 26 | 5 | /// | 15.6 | 19.9 | 11.7 | 25.6 | 8.7 | /// | /// | 0.8 | 5 | 北 | /// | /// | 35.8 | /// | /// | /// | |
| 下旬 | 190 | 59 | 16 | /// | 17.2 | 20.9 | 14.0 | 24.1 | 12.3 | /// | /// | 0.8 | 5 | 北西 | /// | /// | 28.1 | /// | /// | /// | |
| 上旬 | 203 | 75 | 12 | /// | 18.3 | 22.6 | 14.6 | 25.6 | 10.6 | /// | /// | 0.7 | 3 | 南南東 | /// | /// | 39.5 | /// | /// | /// | |
| 中旬 | 70 | 33 | 18 | /// | 20.7 | 25.9 | 16.6 | 28.3 | 14.5 | /// | /// | 0.7 | 3 | 北東 | /// | /// | 65.2 | /// | /// | /// | |
| 下旬 | 13 | 8 | 4 | /// | 19.9 | 26.2 | 14.4 | 28.8 | 10.9 | /// | /// | 0.9 | 3 | 南南東 | /// | /// | 91.4 | /// | /// | /// | |
| 上旬 | 98 | 44 | 30 | /// | 17.6 | 24.2 | 12.3 | 29.6 | 5.3 | /// | /// | 0.8 | 4 | 北東 | /// | /// | 73.3 | /// | /// | /// | |
| 中旬 | 61 | 22 | 7 | /// | 19.3 | 24.4 ) | 14.8 ) | 27.1 ] | 13.5 ) | /// | /// | 0.7 | 4 | 北北西 | /// | /// | 61.7 | /// | /// | /// | |
| 下旬 | 143 | 55 | 15 | /// | 19.1 | 23.2 | 15.0 | 26.3 | 8.3 | /// | /// | 1.0 | 8 | 北東 | /// | /// | 53.5 | /// | /// | /// | |
| 上旬 | 106 | 64 | 9 | /// | 16.6 | 21.0 | 12.8 | 27.9 | 8.3 | /// | /// | 1.0 | 5 | 北北西 | /// | /// | 46.6 | /// | /// | /// | |
| 中旬 | 68 | 32 | 6 | /// | 12.0 | 17.3 ) | 6.2 ) | 20.7 ] | 2.0 ) | /// | /// | 0.8 | 4 | 北北東 | /// | /// | 57.6 | /// | /// | /// | |
| 下旬 | 36 | 28 | 6 | /// | 13.4 | 19.3 | 7.9 | 21.8 | -0.1 | /// | /// | 0.8 | 4 | 北北西 | /// | /// | 58.7 | /// | /// | /// | |
| 上旬 | 149 | 62 | 14 | /// | 10.9 | 15.7 | 5.7 | 18.9 | 0.1 | /// | /// | 1.2 | 6 | 北東 | /// | /// | 47.6 | /// | /// | /// | |
| 中旬 | 11 | 11 | 4 | /// | 6.9 | 15.0 | -0.6 | 17.1 | -1.7 | /// | /// | 0.9 | 5 | 北西 | /// | /// | 71.7 | /// | /// | /// | |
| 下旬 | 55 | 29 | 5 | /// | 5.4 | 12.5 ) | -0.1 ) | 14.4 ) | -4.0 ) | /// | /// | 1.1 | 6 ) | 北東 | /// | /// | 51.0 | /// | /// | /// | |
| 上旬 | 71 | 57 | 13 | /// | 3.0 | 7.7 | -2.1 | 15.0 | -8.2 | /// | /// | 1.1 | 6 | 北 | /// | /// | 32.8 | /// | /// | /// | |
| 中旬 | 2 | 1 | 1 | /// | 0.8 | 6.6 | -5.0 | 9.5 | -10.1 | /// | /// | 1.1 | 5 | 北東 | /// | /// | 57.4 | /// | /// | /// | |
| 下旬 | 31 | 13 | 3 | /// | 0.2 | 4.1 | -4.1 | 7.8 | -8.7 | /// | /// | 1.6 | 5 | 西北西 | /// | /// | 41.2 | /// | /// | /// | |
| 上旬 | 7 | 4 | 2 | /// | -3.6 | 1.9 | -9.7 | 5.1 | -15.1 | /// | /// | 1.3 | 5 | 北西 | /// | /// | 57.4 | /// | /// | /// | |
| 中旬 | 20 | 14 | 5 | /// | -4.1 | 1.0 | -9.3 | 5.4 | -14.4 | /// | /// | 1.2 | 5 | 北西 | /// | /// | 47.9 | /// | /// | /// | |
| 下旬 | 2 | 1 | 1 | /// | -2.1 | 4.7 | -8.2 | 9.3 | -14.1 | /// | /// | 0.9 | 5 | 東北東 | /// | /// | 59.4 | /// | /// | /// | |
- 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。