旬ごとの値
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寿都（後志地方) 1968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 | 1007.9 | 1010.0 | 38.5 | 7.5 | 3.0 | 1.0 | -1.5 | 1.0 | -3.8 | 6.1 | -6.0 | 73 | 47 | 7.5 | 25.0 | 北北西 | 33.2 | 8.3 | 14 | 10 | 41 | 9.9 | 10 | 0 | 1 | |||
| 中旬 | 998.4 | 1000.5 | 51.5 | 14.0 | 2.5 | 1.0 | -1.8 | 0.7 | -3.9 | 6.8 | -7.1 | 74 | 48 | 8.7 | 16.3 | 南南東 | 28.5 | 7.5 | 8 | 4 | 40 | 9.7 | 9 | 0 | 0 | |||
| 下旬 | 1008.3 | 1010.4 | 79.5 | 15.5 | 3.5 | 1.0 | -1.6 | -0.1 | -3.5 | 3.3 | -7.1 | 75 | 52 | 7.0 | 16.8 | 北西 | 23.0 | 17.7 | 57 | 11 | 80 | 8.8 | 11 | 0 | 0 | |||
| 上旬 | 1006.0 | 1008.2 | 42.5 | 16.5 | 3.0 | 1.5 | -1.9 | 0.1 | -4.4 | 3.6 | -8.5 | 78 | 52 | 6.0 | 18.7 | 北西 | 26.2 | 29.3 | 29 | 9 | 90 | 8.8 | 8 | 0 | 0 | |||
| 中旬 | 1015.9 | 1018.0 | 33.0 | 15.0 | 2.0 ) | 1.0 ) | -2.8 | -0.4 | -6.4 | 1.8 | -8.3 | 72 | 49 | 5.8 | 17.8 | 南南東 | 25.6 | 44.8 | 37 | 14 | 77 | 6.9 | 10 | 1 | 0 | |||
| 下旬 | 1015.5 | 1017.6 | 23.0 | 9.5 | 2.5 | 1.0 | -2.2 | 0.1 | -5.4 | 2.6 | -8.5 | 70 | 39 | 6.7 | 17.2 | 北北西 | 24.6 | 37.0 | 24 | 16 | 96 | 7.9 | 8 | 0 | 0 | |||
| 上旬 | 1007.6 | 1009.7 | 29.5 | 6.0 | 2.5 ) | 1.0 ) | 0.3 | 2.8 | -2.2 | 5.3 | -4.6 | 71 | 37 | 7.0 | 19.0 | 南南東 | 25.8 | 19.9 | 7 | 2 | 77 | 9.2 | 8 | 0 | 0 | |||
| 中旬 | 1006.4 | 1008.5 | 10.5 | 4.0 | 2.5 | 1.0 | 2.2 | 5.3 | -0.3 | 10.9 | -2.2 | 70 | 31 | 6.4 | 20.7 | 北北西 | 28.2 | 52.3 | 1 | 1 | 65 | 8.6 | 8 | 0 | 0 | |||
| 下旬 | 1014.0 | 1016.1 | 9.5 | 4.0 | 1.0 | 0.5 | 3.4 | 6.1 | 0.9 | 10.2 | -1.1 | 81 | 52 | 5.1 | 13.7 | 南南東 | 19.8 | 60.0 | 0 | 0 | 27 | 6.5 | 1 | 0 | 0 | |||
| 上旬 | 1015.3 | 1017.4 | 3.5 | 3.0 | 1.0 | 0.5 | 5.4 | 8.2 | 2.4 | 10.7 | -0.7 | 71 | 34 | 6.4 | 17.8 | 南南東 | 24.5 | 75.3 | 0 | 0 | -- | 5.7 | 1 | 0 | 0 | |||
| 中旬 | 1019.1 | 1021.2 | -- | -- | -- | -- | 6.2 | 10.8 | 1.2 | 12.8 | -1.5 | 72 | 28 | 4.2 | 12.5 | 南南東 | 16.5 | 95.6 | -- | -- | -- | 3.7 | 0 | 0 | 0 | |||
| 下旬 | 1014.6 | 1016.6 | 17.0 | 11.5 | 2.0 | 0.0 | 7.5 | 11.1 | 4.3 | 14.5 | 1.7 | 82 | 33 | 5.0 | 15.7 | 南南東 | 19.5 | 48.7 | -- | -- | -- | 6.8 | 0 | 1 | 0 | |||
| 上旬 | 1011.0 | 1013.0 | 3.0 | 1.5 | 0.5 | 0.0 | 10.5 | 14.7 | 6.8 | 17.9 | 3.6 | 71 | 26 | 6.0 | 18.3 | 南南東 | 24.0 | 83.6 | -- | -- | -- | 5.8 | 0 | 0 | 0 | |||
| 中旬 | 1009.9 | 1011.9 | 44.5 | 35.0 | 5.0 | 1.0 | 10.0 | 12.9 | 7.5 | 20.0 | 5.4 | 79 | 36 | 8.3 | 17.7 | 南南東 | 29.0 | 35.1 | -- | -- | -- | 8.6 | 0 | 0 | 0 | |||
| 下旬 | 1010.0 | 1012.1 | 14.5 | 10.0 | 2.0 | 0.0 | 9.9 | 12.4 | 8.3 | 16.0 | 7.5 | 88 | 67 | 6.6 | 15.0 | 南南東 | 19.5 | 28.8 | -- | -- | -- | 9.5 | 0 | 0 | 0 | |||
| 上旬 | 1011.6 | 1013.6 | 3.0 | 3.0 | 1.0 | 0.0 | 13.0 | 16.5 | 9.3 | 20.7 | 7.0 | 87 | 50 | 6.3 | 19.0 | 南 | 28.7 | 70.8 | -- | -- | -- | 7.2 | 0 | 1 | 0 | |||
| 中旬 | 1007.2 | 1009.1 | 32.5 | 20.5 | 4.0 | 1.5 | 13.9 | 17.2 | 11.0 | 21.6 | 10.1 | 82 | 42 | 8.2 | 21.2 | 南南東 | 28.6 | 87.0 | -- | -- | -- | 6.1 | 0 | 0 | 0 | |||
| 下旬 | 1009.8 | 1011.8 | 4.5 | 4.5 | 1.5 | 0.5 | 15.9 | 20.2 | 11.9 | 24.6 | 7.5 | 83 | 44 | 4.7 | 11.8 | 南南東 | 15.3 | 94.1 | -- | -- | -- | 4.6 | 0 | 2 | 0 | |||
| 上旬 | 1004.6 | 1006.6 | 0.0 | 0.0 | 0.0 | 0.0 | 16.1 | 19.4 | 12.5 | 22.4 | 9.1 | 80 | 48 | 3.9 | 12.7 | 北 | 16.5 | 88.0 | -- | -- | -- | 6.1 | 0 | 0 | 0 | |||
| 中旬 | 1006.8 | 1008.7 | 91.0 | 60.0 | 24.5 | 6.0 | 19.2 | 22.6 | 16.4 | 26.3 | 13.1 | 85 | 36 | 4.6 | 13.5 | 南南東 | 18.0 | 63.4 | -- | -- | -- | 6.9 | 0 | 2 | 2 | |||
| 下旬 | 1003.4 | 1005.4 | 8.0 | 5.0 | 3.0 | 2.0 | 21.9 | 25.1 | 19.7 | 28.1 | 17.3 | 87 | 66 | 6.2 | 14.5 | 南南東 | 19.2 | 84.1 | -- | -- | -- | 6.0 | 0 | 0 | 0 | |||
| 上旬 | 1007.3 | 1009.2 | 35.0 | 21.0 | 6.5 | 4.0 ) | 22.3 | 25.6 | 19.7 | 27.1 | 17.3 | 87 | 53 | 4.5 | 10.8 | 南南東 | 14.1 | 79.1 | -- | -- | -- | 6.7 | 0 | 0 | 1 | |||
| 中旬 | 1009.6 | 1011.5 | 9.0 | 6.0 | 1.5 | 0.5 | 20.1 | 22.8 | 17.6 | 25.8 | 16.3 | 87 | 48 | 6.0 | 18.2 | 南南東 | 26.4 | 49.2 | -- | -- | -- | 8.3 | 0 | 0 | 0 | |||
| 下旬 | 1001.5 | 1003.5 | 111.5 | 76.0 | 8.0 | 2.5 | 18.6 | 21.6 | 16.0 | 24.4 | 14.3 | 86 | 58 | 6.0 | 19.2 | 南南東 | 26.5 | 39.5 | -- | -- | -- | 7.2 | 0 | 0 | 0 | |||
| 上旬 | 1011.7 | 1013.6 | 51.0 | 25.5 | 12.0 | 4.5 | 17.5 | 20.1 | 14.7 | 21.8 | 12.3 | 81 | 55 | 5.7 | 17.0 | 南南東 | 26.0 | 53.9 | -- | -- | -- | 7.1 | 0 | 0 | 1 | |||
| 中旬 | 1011.0 | 1013.0 | 35.0 | 34.5 | 7.0 | 2.5 | 18.4 | 21.6 | 15.0 | 23.8 | 12.0 | 81 | 49 | 5.2 | 13.5 | 南南東 | 18.6 | 72.8 | -- | -- | -- | 4.8 | 0 | 0 | 0 | |||
| 下旬 | 1017.4 | 1019.4 | 111.0 | 74.5 | 18.5 ) | 5.0 ) | 16.5 | 18.9 | 13.9 | 20.8 | 9.9 | 78 | 40 | 6.2 | 16.8 | 南南東 | 24.2 | 51.5 | -- | -- | -- | 7.8 | 0 | 0 | 2 | |||
| 上旬 | 1013.8 | 1015.8 | 29.0 | 12.0 | 4.0 | 2.5 | 12.7 | 16.4 | 8.7 | 21.6 | 4.8 | 73 | 41 | 5.9 | 16.7 | 北西 | 27.4 | 49.8 | 0 | 0 | -- | 6.6 | 1 | 0 | 1 | |||
| 中旬 | 1015.5 | 1017.5 | 31.5 | 13.5 | 3.5 ) | 1.0 ) | 7.8 | 10.9 | 5.0 | 13.9 | 3.6 | 69 | 34 | 4.8 | 17.3 | 北西 | 26.5 | 31.8 | 0 | 0 | -- | 8.1 | 1 | 0 | 1 | |||
| 下旬 | 1014.6 | 1016.6 | 25.0 | 15.0 | 2.0 | 0.5 | 9.2 | 12.9 | 5.5 | 16.7 | 3.2 | 76 | 48 | 3.1 | 12.2 | 北北東 | 15.7 | 60.9 | -- | -- | -- | 4.5 | 0 | 0 | 0 | |||
| 上旬 | 1014.0 | 1016.0 | 47.5 | 33.5 | 6.5 | 3.5 | 11.1 | 15.1 | 6.9 | 16.8 | 3.8 | 84 | 54 | 5.3 | 15.2 | 南東 | 26.4 | 47.6 | -- | -- | -- | 5.3 | 0 | 0 | 0 | |||
| 中旬 | 1013.2 | 1015.3 | 74.5 | 27.5 | 5.5 | 2.5 | 5.5 | 8.1 | 2.7 | 11.8 | -1.7 | 73 | 49 | 5.5 | 14.0 | 北北西 | 20.6 | 24.2 | 23 | 19 | 15 | 7.7 | 4 | 0 | 1 | |||
| 下旬 | 1017.1 | 1019.2 | 50.0 | 33.0 | 5.0 | 2.0 | 4.4 | 7.3 | 1.0 | 12.2 | -4.3 | 73 | 49 | 6.0 | 17.7 | 北北西 | 25.6 | 17.0 | 2 | 2 | 3 | 8.2 | 5 | 0 | 0 | |||
| 上旬 | 1017.1 | 1019.1 | 3.0 | 2.5 | 1.0 | 0.0 | 6.5 | 10.4 | 2.7 | 13.4 | -1.1 | 72 | 43 | 4.9 | 13.7 | 北西 | 21.0 | 37.6 | 0 | 0 | -- | 6.0 | 1 | 0 | 0 | |||
| 中旬 | 1012.3 | 1014.4 | 21.0 | 6.5 | 2.0 | 0.5 | 3.5 | 5.3 | 1.3 | 8.9 | -1.1 | 71 | 52 | 5.9 | 17.0 | 北北西 | 22.6 | 12.4 | 2 | 2 | 2 | 8.5 | 4 | 0 | 0 | |||
| 下旬 | 1008.5 | 1010.6 | 57.5 | 10.0 | 3.0 | 1.5 | -3.3 | -0.1 | -6.4 | 7.4 | -11.1 | 73 | 45 | 7.7 | 16.3 | 南南東 | 27.0 | 7.4 | 23 | 6 | 17 | 9.7 | 11 | 0 | 0 | |||