旬ごとの値
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佐久（長野県) 1988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 | 7 | 7 | 3 | /// | 0.3 | 6.2 | -5.4 | 11.1 | -9.5 | /// | /// | 1.1 | 3 | 北西 | /// | /// | 60.4 | /// | /// | /// | |
| 中旬 | 0 | 0 | 0 | /// | -0.7 | 6.2 | -6.3 | 10.2 | -9.2 | /// | /// | 0.9 | 3 | 北 | /// | /// | 73.3 | /// | /// | /// | |
| 下旬 | 3 | 3 | 3 | /// | 1.7 | 7.4 | -4.0 | 17.4 | -7.3 | /// | /// | 1.6 | 6 | 南西 | /// | /// | 82.1 | /// | /// | /// | |
| 上旬 | 0 | 0 | 0 | /// | -2.1 | 4.0 | -8.5 | 12.3 | -12.1 | /// | /// | 1.4 | 5 | 西南西 | /// | /// | 63.3 | /// | /// | /// | |
| 中旬 | 0 | 0 | 0 | /// | -3.7 | 2.4 | -9.0 | 7.2 | -12.0 | /// | /// | 1.1 | 4 | 北北西 | /// | /// | 80.5 | /// | /// | /// | |
| 下旬 | 11 | 11 | 2 | /// | -1.5 | 4.0 | -7.5 | 7.0 | -11.5 | /// | /// | 1.1 | 3 | 西北西 | /// | /// | 59.9 | /// | /// | /// | |
| 上旬 | 6 | 4 | 1 | /// | 0.4 | 5.9 | -4.3 | 9.4 | -8.6 | /// | /// | 1.1 | 5 | 南西 | /// | /// | 67.6 | /// | /// | /// | |
| 中旬 | 18 | 5 | 3 | /// | 3.8 | 10.4 | -2.3 | 18.0 | -7.0 | /// | /// | 1.2 | 4 | 北西 | /// | /// | 71.1 | /// | /// | /// | |
| 下旬 | 47 | 27 | 4 | /// | 2.6 | 6.3 | -0.8 | 11.9 | -5.2 | /// | /// | 1.0 | 3 | 北東 | /// | /// | 42.6 | /// | /// | /// | |
| 上旬 | 36 | 20 | 4 | /// | 4.6 | 10.0 | 0.2 | 15.5 | -3.6 | /// | /// | 0.9 | 3 | 北北西 | /// | /// | 70.0 | /// | /// | /// | |
| 中旬 | 15 | 12 | 4 | /// | 10.1 | 16.5 | 3.8 | 23.3 | -2.4 | /// | /// | 1.3 | 6 | 南西 | /// | /// | 77.1 | /// | /// | /// | |
| 下旬 | 3 | 2 | 1 | /// | 11.9 | 18.6 | 4.9 | 24.2 | -1.6 | /// | /// | 1.2 | 5 | 南西 | /// | /// | 81.0 | /// | /// | /// | |
| 上旬 | 35 | 32 | 7 | /// | 12.1 | 19.8 | 4.3 | 27.6 | 0.2 | /// | /// | 1.2 | 4 | 北西 | /// | /// | 93.1 | /// | /// | /// | |
| 中旬 | 44 | 21 | 16 | /// | 15.3 | 22.1 | 9.0 | 32.1 | 5.7 | /// | /// | 1.1 | 4 | 西北西 | /// | /// | 79.1 | /// | /// | /// | |
| 下旬 | 55 | 30 | 11 | /// | 13.6 | 19.5 | 8.5 | 23.0 | 6.0 | /// | /// | 1.0 | 4 | 北東 | /// | /// | 75.3 | /// | /// | /// | |
| 上旬 | 60 | 32 | 4 | /// | 18.3 | 24.2 | 13.0 | 29.7 | 8.1 | /// | /// | 1.0 | 4 | 北北西 | /// | /// | 68.0 | /// | /// | /// | |
| 中旬 | 29 | 14 | 13 | /// | 19.4 | 25.9 | 14.5 | 31.0 | 12.5 | /// | /// | 0.9 | 3 | 北東 | /// | /// | 78.4 | /// | /// | /// | |
| 下旬 | 78 | 28 | 10 | /// | 19.0 | 22.5 | 16.2 | 26.1 | 15.5 | /// | /// | 0.8 | 3 | 北東 | /// | /// | 6.6 ] | /// | /// | /// | |
| 上旬 | 16 | 6 | 5 | /// | 21.1 | 26.4 | 17.2 | 33.2 | 13.1 | /// | /// | 0.8 | 3 | 西南西 | /// | /// | 13.8 | /// | /// | /// | |
| 中旬 | 54 | 26 | 12 | /// | 20.0 | 23.7 | 17.6 | 27.7 | 16.7 | /// | /// | 0.8 | 3 | 北東 | /// | /// | 7.9 | /// | /// | /// | |
| 下旬 | 36 | 31 | 6 | /// | 19.1 | 22.8 | 16.4 | 28.4 | 14.2 | /// | /// | 0.8 | 3 | 西 | /// | /// | 20.2 | /// | /// | /// | |
| 上旬 | 25 | 18 | 10 | /// | 23.3 | 28.9 | 19.1 | 30.9 | 13.4 | /// | /// | 0.9 | 4 | 南 | /// | /// | 34.8 | /// | /// | /// | |
| 中旬 | 23 | 7 | 4 | /// | 22.7 | 26.3 | 19.8 | 29.8 | 18.3 | /// | /// | 0.8 | 4 | 北東 | /// | /// | 21.6 | /// | /// | /// | |
| 下旬 | 51 | 19 | 13 | /// | 23.5 | 28.4 | 20.1 | 31.5 | 16.5 | /// | /// | 0.7 | 2 | 北 | /// | /// | 49.1 | /// | /// | /// | |
| 上旬 | 106 | 41 | 17 | /// | 19.8 | 24.0 | 17.1 | 27.6 | 16.1 | /// | /// | 0.7 | 3 | 北東 | /// | /// | 32.1 | /// | /// | /// | |
| 中旬 | 43 | 20 | 5 | /// | 19.9 | 23.9 | 16.8 | 28.9 | 15.6 | /// | /// | 0.7 | 3 | 北東 | /// | /// | 34.3 | /// | /// | /// | |
| 下旬 | 85 | 45 | 7 | /// | 16.9 | 19.0 | 15.4 | 24.8 | 13.8 | /// | /// | 0.6 | 3 | 北東 | /// | /// | 7.3 | /// | /// | /// | |
| 上旬 | 22 | 17 | 5 | /// | 14.4 | 18.9 | 11.4 | 22.7 | 7.1 | /// | /// | 0.7 | 2 | 北西 | /// | /// | 30.5 | /// | /// | /// | |
| 中旬 | 1 | 1 | 1 | /// | 10.1 | 17.2 | 3.9 | 21.1 | -0.4 | /// | /// | 0.7 | 3 | 西北西 | /// | /// | 53.0 | /// | /// | /// | |
| 下旬 | 21 | 15 | 3 | /// | 7.8 | 14.2 | 2.9 | 19.3 | -0.9 | /// | /// | 0.8 | 4 | 北北西 | /// | /// | 61.0 | /// | /// | /// | |
| 上旬 | 3 | 3 | 1 | /// | 5.0 | 13.5 | -1.4 | 18.1 | -3.3 | /// | /// | 0.8 | 4 | 南西 | /// | /// | 73.3 | /// | /// | /// | |
| 中旬 | 9 | 8 | 1 | /// | 5.3 | 10.6 | 0.4 | 16.8 | -3.2 | /// | /// | 1.0 | 4 | 北北西 | /// | /// | 51.8 | /// | /// | /// | |
| 下旬 | 7 | 5 | 2 | /// | 2.0 | 8.0 | -2.5 | 12.4 | -6.9 | /// | /// | 1.0 | 6 | 南西 | /// | /// | 61.3 | /// | /// | /// | |
| 上旬 | 2 | 2 | 1 | /// | 1.7 | 9.8 | -4.3 | 16.5 | -7.0 | /// | /// | 0.7 | 5 | 南南西 | /// | /// | 71.1 | /// | /// | /// | |
| 中旬 | 0 | 0 | 0 | /// | 0.4 | 7.4 | -5.7 | 13.8 | -9.4 | /// | /// | 1.1 | 4 | 西南西 | /// | /// | 67.3 | /// | /// | /// | |
| 下旬 | 0 | 0 | 0 | /// | -1.6 | 4.3 | -6.8 | 8.7 | -9.4 | /// | /// | 0.8 | 3 | 西北西 | /// | /// | 79.4 | /// | /// | /// | |
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