旬ごとの値
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江差（檜山地方) 1971年（旬ごとの値） 主な要素
| 月 | 旬 | 気圧(hPa) | 降水量(mm) | 気温(℃) | 湿度(％) | 風向・風速(m/s) | 日照 時間 (h) | 全天日射量 (MJ/㎡) | 雪(cm) | 雲量 | 大気現象 | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 現地 | 海面 | 合計 | 最大 | 平均 | 最高 | 最低 | 平均 | 最小 | 平均 風速 | 最大風速 | 最大瞬間風速 | 降雪 | 最深積雪 | 平均 | 雪日数 | 霧日数 | 雷日数 | |||||||||||
| 平均 | 平均 | 日 | 1時間 | 10分間 | 日平均 | 日最高 | 日最低 | 風速 | 風向 | 風速 | 風向 | 平均 | 合計 | 日合計の最大 | ||||||||||||||
| 上旬 | 1012.2 | 1016.0 | 41.5 | 26.5 | 1.5 ) | 0.5 ) | -1.4 | 0.7 | -4.0 | 4.6 | -6.1 | 69 | 49 | 8.2 | 18.8 | 西北西 | 27.7 | 12.9 | 22 | 8 | 20 | 9.3 | 10 | 0 | 0 | |||
| 中旬 | 1012.3 | 1016.1 | 7.5 | 5.0 | 2.5 | 1.0 | 0.5 | 4.1 | -2.6 | 8.7 | -6.5 | 65 | 41 | 5.6 | 20.0 | 北西 | 27.7 | 45.0 | 3 | 3 | 4 | 6.9 | 5 | 0 | 0 | |||
| 下旬 | 1005.5 | 1009.2 | 26.5 | 15.0 | 4.0 | 2.5 | -1.7 | 0.0 | -3.7 | 2.6 | -6.9 | 73 | 55 | 6.3 | 17.3 | 北西 | 22.0 | 19.4 | 30 | 18 | 21 | 9.2 | 11 | 0 | 0 | |||
| 上旬 | 1006.0 | 1009.8 | 48.5 | 17.0 | 3.5 | 2.5 | -2.1 | 0.7 | -4.5 | 3.7 | -6.7 | 74 | 41 | 5.4 | 16.5 | 西 | 21.5 | 31.5 | 45 | 19 | 43 | 7.7 | 8 | 0 | 0 | |||
| 中旬 | 1016.6 | 1020.4 | 17.0 | 8.0 | 3.0 | 1.5 | 0.8 | 3.7 | -1.8 | 5.6 | -6.9 | 73 | 49 | 5.1 | 16.7 | 南南西 | 24.2 | 40.3 | 9 | 5 | 24 | 8.3 | 9 | 0 | 1 | |||
| 下旬 | 1013.8 | 1017.6 | 15.0 | 8.5 | 3.0 | 0.5 | -0.4 | 3.1 | -3.3 | 7.0 | -8.2 | 73 | 47 | 9.6 | 20.0 | 西 | 28.3 | 23.0 | 1 | 1 | 5 | 8.7 | 6 | 0 | 0 | |||
| 上旬 | 1006.0 | 1009.8 | 24.0 | 4.5 | 1.0 | 0.5 | -2.5 | -0.4 | -4.8 | 3.7 | -8.1 | 75 | 52 | 8.9 | 18.0 | 西 | 27.1 | 12.2 | 12 | 3 | 6 | 9.4 | 10 | 0 | 0 | |||
| 中旬 | 1010.6 | 1014.4 | 2.5 | 1.5 | 1.0 | 0.5 | 1.9 | 4.3 | -0.8 | 7.8 | -5.8 | 66 | 46 | 8.3 | 19.8 | 南西 | 25.8 | 63.2 | 3 | 3 | 5 | 7.1 | 6 | 0 | 0 | |||
| 下旬 | 1010.1 | 1013.8 | 29.0 | 11.5 | 6.5 | 1.5 | 4.5 | 7.7 | 1.5 | 13.6 | -4.4 | 70 | 28 | 7.2 | 23.7 | 南南西 | 30.2 | 59.5 | 2 | 2 | 2 | 6.9 | 4 | 0 | 0 | |||
| 上旬 | 1010.3 | 1014.0 | 42.5 | 31.0 | 4.0 | 1.0 | 5.3 | 8.1 | 2.3 | 12.7 | -0.3 | 69 | 33 | 7.1 | 15.3 | 南南西 | 19.7 | 71.1 | 0 | 0 | -- | 7.5 | 1 | 0 | 0 | |||
| 中旬 | 1012.2 | 1015.9 | 19.0 | 16.5 | 2.5 | 0.5 | 7.0 | 9.9 | 3.9 | 13.1 | -0.3 | 72 | 27 | 7.2 | 17.7 | 南西 | 24.8 | 73.5 | -- | -- | -- | 4.4 | 0 | 0 | 0 | |||
| 下旬 | 1009.7 | 1013.4 | 15.5 | 4.5 | 1.5 | 0.5 | 6.7 | 10.4 | 2.9 | 15.5 | -0.8 | 69 | 28 | 5.2 | 15.5 | 南南西 | 20.8 | 73.6 | -- | -- | -- | 5.0 | 0 | 0 | 0 | |||
| 上旬 | 1011.5 | 1015.1 | 21.5 | 11.0 | 2.5 | 0.5 | 6.1 | 8.9 | 3.5 | 15.0 | 2.6 | 83 | 45 | 3.8 | 15.7 | 北西 | 22.3 | 27.3 | -- | -- | -- | 8.9 | 0 | 0 | 0 | |||
| 中旬 | 1007.3 | 1010.9 | 1.0 | 1.0 | 1.0 | 0.5 | 11.4 | 15.9 | 7.9 | 19.8 | 6.1 | 83 | 49 | 4.6 | 17.0 | 南西 | 22.3 | 94.3 | -- | -- | -- | 5.9 | 0 | 1 | 1 | |||
| 下旬 | 1004.5 | 1008.1 | 49.0 | 28.5 | 12.0 | 10.0 | 12.8 | 15.7 | 10.0 | 22.4 | 5.6 | 84 | 39 | 6.1 | 19.8 | 南南西 | 26.5 | 55.5 | -- | -- | -- | 8.4 | 0 | 3 | 1 | |||
| 上旬 | 1005.2 | 1008.8 | 33.5 | 33.0 | 9.0 | 2.0 | 12.2 | 15.9 | 9.2 | 23.9 | 8.2 | 85 | 42 | 4.0 | 19.5 | 南西 | 25.1 | 57.0 | -- | -- | -- | 7.9 | 0 | 0 | 0 | |||
| 中旬 | 1001.6 | 1005.2 | 42.0 | 33.0 | 17.0 | 4.0 | 13.7 | 16.9 | 10.9 | 22.0 | 9.1 | 87 | 54 | 2.9 | 12.3 | 南西 | 16.7 | 35.3 | -- | -- | -- | 8.2 | 0 | 6 | 0 | |||
| 下旬 | 1005.5 | 1009.0 | 32.5 | 30.5 | 7.0 | 2.5 | 16.6 | 19.7 | 13.8 | 23.1 | 11.1 | 85 | 44 | 1.8 | 7.5 | 南東 | 10.7 | 55.5 | -- | -- | -- | 7.5 | 0 | 1 | 0 | |||
| 上旬 | 1001.7 | 1005.1 | 47.5 | 20.0 | 14.0 | 7.0 | 19.7 | 23.0 | 17.2 | 27.0 | 14.3 | 86 | 49 | 3.7 | 10.5 | 南南西 | 13.0 | 44.1 | -- | -- | -- | 8.5 | 0 | 3 | 0 | |||
| 中旬 | 1001.2 | 1004.7 | 115.0 | 58.5 | 18.5 | 4.5 | 18.2 | 20.5 | 16.7 | 23.1 | 15.2 | 91 | 75 | 3.0 | 13.3 | 南西 | 15.6 | 16.2 | -- | -- | -- | 9.7 | 0 | 1 | 0 | |||
| 下旬 | 1003.2 | 1006.7 | 6.5 | 5.5 | 4.0 | 1.0 | 19.5 | 22.5 | 16.8 | 25.7 | 12.6 | 88 | 68 | 3.8 | 14.7 | 南南西 | 18.7 | 57.0 | -- | -- | -- | 7.9 | 0 | 3 | 2 | |||
| 上旬 | 1005.4 | 1008.8 | 1.5 | 1.0 | 1.0 | 0.5 | 24.3 | 28.3 | 21.3 | 33.0 | 19.8 | 84 | 47 | 2.9 | 20.5 | 南南西 | 27.1 | 67.1 | -- | -- | -- | 8.1 | 0 | 2 | 1 | |||
| 中旬 | 1004.1 | 1007.6 | 73.5 | 54.5 | 15.5 | 4.0 | 19.7 | 22.9 | 16.7 | 25.6 | 10.7 | 81 | 48 | 4.7 | 15.8 | 西南西 | 27.6 | 44.1 | -- | -- | -- | 7.8 | 0 | 0 | 0 | |||
| 下旬 | 1008.7 | 1012.1 | 16.0 | 11.0 | 3.5 | 1.5 | 20.7 | 24.6 | 17.6 | 28.3 | 15.9 | 79 | 54 | 2.5 | 8.0 | 西南西 | 14.5 | 84.5 | -- | -- | -- | 6.4 | 0 | 0 | 0 | |||
| 上旬 | 1008.7 | 1012.2 | 148.5 | 83.5 | 27.5 | 7.5 | 18.2 | 22.2 | 14.9 | 25.3 | 11.9 | 74 | 48 | 3.5 | 21.0 | 南南西 | 28.1 | 68.4 | -- | -- | -- | 7.3 | 0 | 0 | 1 | |||
| 中旬 | 1008.4 | 1011.9 | 19.5 | 9.5 | 3.5 | 3.0 | 18.1 | 21.3 | 15.6 | 22.9 | 13.1 | 77 | 54 | 4.6 | 17.7 | 西南西 | 21.0 | 51.9 | -- | -- | -- | 6.9 | 0 | 0 | 0 | |||
| 下旬 | 1009.7 | 1013.2 | 45.0 | 17.0 | 5.5 | 2.5 | 16.0 | 19.3 | 13.0 | 21.8 | 9.9 | 77 | 50 | 5.2 | 18.0 | 西南西 | 24.6 | 45.6 | -- | -- | -- | 7.5 | 0 | 0 | 0 | |||
| 上旬 | 1013.8 | 1017.3 | 25.5 | 19.5 | 9.0 | 6.0 | 14.4 | 18.5 | 10.6 | 21.7 | 7.8 | 69 | 32 | 4.6 | 12.3 | 北西 | 17.5 | 67.5 | -- | -- | -- | 5.9 | 0 | 0 | 1 | |||
| 中旬 | 1013.0 | 1016.6 | 5.5 | 4.5 | 4.0 | 2.5 | 12.5 | 16.0 | 9.3 | 17.7 | 4.6 | 69 | 47 | 6.8 | 23.3 | 南西 | 28.7 | 55.5 | -- | -- | -- | 6.6 | 0 | 0 | 1 | |||
| 下旬 | 1010.7 | 1014.4 | 40.5 | 16.5 | 5.5 | 2.5 | 11.1 | 14.0 | 8.0 | 17.5 | 5.3 | 71 | 45 | 7.6 | 22.7 | 西 | 28.7 | 28.4 | 0 | 0 | -- | 8.5 | 0 | 0 | 0 | |||
| 上旬 | 1016.0 | 1019.7 | 9.0 | 4.5 | 1.5 | 0.5 | 8.5 | 11.7 | 5.3 | 17.1 | 1.8 | 68 | 46 | 5.8 | 14.7 | 西南西 | 20.5 | 51.9 | 0 | 0 | -- | 6.5 | 3 | 0 | 0 | |||
| 中旬 | 1017.4 | 1021.1 | 13.0 | 7.0 | 3.5 | 2.0 | 7.4 | 9.7 | 5.0 | 12.6 | 3.3 | 66 | 48 | 5.5 | 17.5 | 西 | 25.7 | 24.6 | -- | -- | -- | 8.3 | 0 | 0 | 2 | |||
| 下旬 | 1008.2 | 1011.9 | 31.5 | 8.5 | 4.5 | 1.5 | 3.7 | 6.3 | 1.5 | 10.8 | -6.7 | 68 | 47 | 10.5 | 22.2 | 西 | 29.6 | 14.6 | 15 | 8 | 9 | 8.4 | 4 | 0 | 3 | |||
| 上旬 | 1006.1 | 1009.8 | 35.0 | 16.5 | 4.5 | 2.5 | 2.4 | 4.7 | -0.5 | 9.6 | -3.2 | 70 | 50 | 11.3 | 28.8 | 西南西 | 35.2 | 11.2 | 20 | 20 | 16 | 9.0 | 7 | 0 | 1 | |||
| 中旬 | 1012.6 | 1016.3 | 30.0 | 14.5 | 3.5 | 1.0 | 2.1 | 5.1 | -0.5 | 12.5 | -4.2 | 73 | 53 | 9.8 | 19.8 | 西南西 | 26.0 | 7.2 | 6 | 3 | 3 | 9.7 | 8 | 0 | 1 | |||
| 下旬 | 1016.0 | 1019.8 | 19.0 | 5.0 | 3.5 | 1.0 | 0.1 | 2.1 | -2.2 | 8.8 | -7.2 | 69 | 53 | 9.0 | 18.0 | 西 | 24.5 | 12.4 | 2 | 1 | 7 | 9.0 | 7 | 0 | 0 | |||