旬ごとの値
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根室（根室地方) 1972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 | 1018.1 | 1021.5 | 13.5 | 7.5 | 1.0 | 0.0 | -3.4 | -0.6 | -6.6 | 5.6 | -10.6 | 76 | 49 | 4.5 | 11.5 | 西北西 | 19.1 | 58.4 | 7.6 | 10 | 4 | 9 | 5.3 | 8 | 0 | 0 | ||
| 中旬 | 1016.5 | 1019.8 | 2.5 | 1.5 | 1.0 | 0.0 | -2.1 | 0.2 | -5.0 | 5.1 | -8.7 | 77 | 45 | 5.2 | 12.5 | 北北西 | 20.0 | 41.9 | 6.9 | 4 | 1 | 2 | 6.8 | 6 | 0 | 0 | ||
| 下旬 | 1012.1 | 1015.5 | 33.5 | 14.5 | 4.5 | 1.0 | -6.3 | -3.2 | -9.8 | 1.3 | -14.4 | 75 | 46 | 5.5 | 17.2 | 北西 | 27.6 | 58.5 | 9.2 | 12 | 6 | 15 | 5.8 | 9 | 0 | 0 | ||
| 上旬 | 1015.1 | 1018.6 | 4.0 | 3.5 | 1.5 | 0.0 | -7.3 | -4.1 | -11.6 | 1.2 | -14.7 | 72 | 42 | 3.6 | 19.2 | 西北西 | 32.3 | 66.9 | 12.4 | 2 | 1 | 11 | 3.8 | 7 | 0 | 0 | ||
| 中旬 | 1010.4 | 1013.8 | 18.0 | 12.0 | 2.5 | 0.5 | -3.3 | -0.4 | -7.3 | 3.6 | -16.6 | 75 | 42 | 5.0 | 20.3 | 東南東 | 34.4 | 63.3 | 12.2 | 4 | 3 | 11 | 6.0 | 8 | 0 | 1 | ||
| 下旬 | 1002.7 | 1006.1 | 32.5 | 29.0 | 5.5 | 0.5 | -3.4 | -1.5 | -5.5 | 2.2 | -9.3 | 74 | 50 | 6.9 | 17.3 | 東北東 | 32.8 | 55.4 ) | 13.9 | 4 | 4 | 4 | 5.4 | 5 | 1 | 0 | ||
| 上旬 | 1003.4 | 1006.8 | 67.5 | 58.5 | 4.0 | 0.5 | -3.0 | -1.0 | -5.9 | 0.9 | -8.8 | 78 | 51 | 5.9 | 12.8 | 北西 | 21.6 | 69.6 | 16.9 | 43 | 43 | 50 | 4.9 | 7 | 0 | 0 | ||
| 中旬 | 1012.3 | 1015.6 | 22.0 | 20.0 | 5.0 | 1.0 | -1.3 | 1.1 | -3.5 | 7.5 | -6.6 | 80 | 43 | 4.3 | 10.5 | 東南東 | 16.2 | 68.7 | 18.0 | 2 | 2 | 32 | 6.6 | 6 | 1 | 0 | ||
| 下旬 | 1012.8 | 1016.1 | 13.5 | 12.5 | 3.5 | 1.0 | 0.9 | 4.3 | -1.9 | 7.2 | -4.4 | 75 | 33 | 4.3 | 12.2 | 西北西 | 19.3 | 76.7 | 18.6 | 6 | 6 | 6 | 5.9 | 2 | 0 | 0 | ||
| 上旬 | 1017.4 | 1020.8 | 33.0 | 10.0 | 3.5 | 0.5 | 0.3 | 2.7 | -1.7 | 7.0 | -4.6 | 80 | 36 | 4.4 | 11.2 | 南東 | 18.7 | 53.8 | 17.7 | 9 | 9 | 13 | 6.7 | 3 | 3 | 0 | ||
| 中旬 | 1014.4 | 1017.7 | 32.0 | 14.5 | 3.0 | 1.5 | 3.5 | 7.8 | 0.4 | 15.1 | -3.0 | 84 | 45 | 4.2 | 14.3 | 東南東 | 22.1 | 64.0 | 17.5 | -- | -- | -- | 5.4 | 0 | 6 | 0 | ||
| 下旬 | 1010.9 | 1014.2 | 2.5 | 2.5 | 2.0 | 0.5 | 6.6 | 11.1 | 2.6 | 17.9 | 0.4 | 81 | 37 | 4.9 | 14.2 | 南南西 | 22.1 | 89.1 | 24.2 | -- | -- | -- | 6.5 | 0 | 4 | 0 | ||
| 上旬 | 1003.7 | 1006.9 | 9.0 | 4.5 | 2.5 | 1.0 | 7.3 | 12.2 | 3.7 | 16.4 | 2.4 | 83 | 26 | 4.0 | 11.8 | 南南西 | 20.2 | 65.6 | 19.8 | -- | -- | -- | 7.8 | 0 | 7 | 0 | ||
| 中旬 | 1007.2 | 1010.4 | 36.0 | 27.5 | 10.0 | 3.5 | 8.4 | 12.5 | 4.8 | 15.9 | 2.8 | 84 | 44 | 5.5 | 13.2 | 東南東 | 21.7 | 69.9 | 21.3 | -- | -- | -- | 6.3 | 0 | 5 | 0 | ||
| 下旬 | 1006.3 | 1009.5 | 33.0 | 14.5 | 4.5 | 2.5 | 9.4 | 13.6 | 5.4 | 25.1 | 2.7 | 79 | 37 | 5.2 | 12.7 | 西北西 | 22.1 | 83.3 | 23.1 | -- | -- | -- | 6.2 | 0 | 3 | 0 | ||
| 上旬 | 1007.0 | 1010.2 | 12.0 | 7.0 | 3.5 | 2.5 | 12.1 | 16.4 | 8.2 | 18.0 | 5.2 | 88 | 44 | 3.9 | 10.0 | 南南東 | 17.9 | 84.3 | 25.5 | -- | -- | -- | 5.9 | 0 | 7 | 1 | ||
| 中旬 | 1003.5 | 1006.6 | 33.0 | 10.5 | 9.5 | 7.5 | 11.0 | 15.0 | 7.8 | 21.2 | 5.5 | 91 | 43 | 3.8 | 9.5 | 北 | 15.3 | 59.5 | 20.6 | -- | -- | -- | 6.9 | 0 | 8 | 1 | ||
| 下旬 | 1008.1 | 1011.3 | 10.5 | 3.0 | 2.0 | 0.5 | 10.8 | 14.2 | 8.4 | 17.9 | 6.8 | 95 | 74 | 3.6 | 8.3 | 東南東 | 12.6 | 32.8 | 17.6 | -- | -- | -- | 9.6 | 0 | 7 | 0 | ||
| 上旬 | 1001.0 | 1004.1 | 58.0 | 33.0 | 10.5 | 3.0 | 15.3 | 20.1 | 11.3 | 28.7 | 8.2 | 93 | 64 | 3.7 | 10.8 | 西北西 | 16.7 | 38.6 ) | 18.3 | -- | -- | -- | 8.4 | 0 | 6 | 1 | ||
| 中旬 | 1007.8 | 1010.9 | 19.0 | 18.5 | 7.0 | 2.0 | 14.9 | 19.2 | 11.4 | 26.9 | 8.2 | 93 | 57 | 3.3 | 7.5 | 南南西 | 13.4 | 59.5 | 22.0 | -- | -- | -- | 7.9 | 0 | 7 | 0 | ||
| 下旬 | 1010.8 | 1013.9 | 3.0 | 1.5 | 0.5 | 0.5 | 13.6 | 17.3 | 10.8 | 23.8 | 7.3 | 94 | 65 | 3.6 | 7.5 | 東 | 11.5 | 58.7 | 20.9 | -- | -- | -- | 8.0 | 0 | 8 | 0 | ||
| 上旬 | 1004.9 | 1008.0 | 5.0 | 4.5 | 2.5 | 1.0 | 18.6 | 23.5 | 15.3 | 27.4 | 13.1 | 93 | 67 | 3.6 | 8.8 | 南南東 | 16.0 | 64.1 | 21.5 | -- | -- | -- | 7.6 | 0 | 9 | 0 | ||
| 中旬 | 1005.8 | 1008.9 | 15.5 | 4.0 | 2.5 | 1.0 | 19.9 | 24.5 | 16.0 | 29.4 | 13.0 | 85 | 49 | 3.3 | 8.3 | 南西 | 12.7 | 57.5 | 17.8 | -- | -- | -- | 6.6 | 0 | 3 | 0 | ||
| 下旬 | 1007.1 | 1010.2 | 3.5 | 1.5 | 1.0 | 0.5 | 16.4 | 19.6 | 13.8 | 23.7 | 11.5 | 91 | 52 | 3.0 | 6.8 | 北北西 | 11.5 ) | 50.0 ) | 16.1 | -- | -- | -- | 8.4 | 0 | 6 | 0 | ||
| 上旬 | 1013.3 | 1016.5 | 18.0 | 16.5 | 2.5 | 1.0 | 16.8 | 19.6 | 14.4 | 22.5 | 11.6 | 88 | 51 | 3.8 | 10.7 | 西北西 | 13.7 | 46.9 | 14.9 | -- | -- | -- | 8.0 | 0 | 4 | 1 | ||
| 中旬 | 1011.4 | 1014.6 | 106.5 | 56.0 | 11.0 | 4.0 | 15.2 | 18.3 | 12.4 | 21.9 | 8.7 | 87 | 48 | 5.1 | 16.8 | 東 | 29.2 | 63.4 | 15.5 | -- | -- | -- | 6.2 | 0 | 3 | 0 | ||
| 下旬 | 1008.0 | 1011.2 | 177.0 | 92.0 | 20.5 | 6.5 | 14.6 | 17.4 | 12.0 | 19.5 | 9.0 | 89 | 54 | 4.3 | 11.3 | 東北東 | 17.7 ) | 55.2 | 13.1 | -- | -- | -- | 6.8 | 0 | 1 | 1 | ||
| 上旬 | 1014.8 | 1018.0 | 9.5 | 6.0 | 2.0 | 0.5 | 13.1 | 16.0 | 10.1 | 19.2 | 6.9 | 83 | 45 | 3.7 | 11.3 | 南東 | 19.4 | 66.4 | 14.4 | -- | -- | -- | 6.5 | 0 | 0 | 0 | ||
| 中旬 | 1008.2 | 1011.4 | 158.0 | 143.5 | 23.5 | 7.0 | 11.9 | 14.7 | 9.2 | 18.8 | 5.9 | 74 | 43 | 5.2 | 13.5 | 西 | 20.7 | 62.2 | 12.1 | -- | -- | -- | 4.8 | 0 | 2 | 0 | ||
| 下旬 | 1010.7 | 1013.9 | 50.0 | 23.5 | 8.0 | 3.0 | 10.3 | 13.0 | 6.7 | 15.7 | 4.7 | 77 | 41 | 5.6 | 13.7 | 南東 | 25.3 | 60.7 | 10.7 | -- | -- | -- | 6.5 | 0 | 0 | 1 | ||
| 上旬 | 1011.3 | 1014.6 | 33.0 | 14.0 | 5.0 | 1.0 | 5.2 | 8.0 | 2.0 | 12.2 | -0.6 | 69 | 38 | 5.5 | 15.7 | 東 | 28.4 | 48.9 | 8.8 | 0 | 0 | -- | 5.6 | 3 | 0 | 0 | ||
| 中旬 | 1011.3 | 1014.6 | 32.0 | 20.0 | 2.5 | 1.0 | 2.8 | 5.8 | -0.2 | 7.9 | -2.4 | 71 | 36 | 5.7 | 12.8 | 西北西 | 24.5 | 57.3 | 9.1 | 0 | 0 | 0 | 5.9 | 5 | 1 | 0 | ||
| 下旬 | 1005.1 | 1008.4 | 62.5 | 28.5 | 14.0 | 6.0 | 3.5 | 5.5 | 0.8 | 7.6 | -1.6 | 77 | 47 | 6.3 | 16.8 | 東 | 34.2 | 39.0 | 6.3 | 0 | 0 | 0 | 7.7 | 4 | 0 | 0 | ||
| 上旬 | 1006.0 | 1009.3 | 87.5 | 73.0 | 7.0 | 1.5 | 2.9 | 5.4 | -0.4 | 8.6 | -2.6 | 81 | 36 | 4.9 | 16.7 | 東北東 | 33.4 | 25.2 | 4.8 | 1 | 1 | 1 | 6.8 | 2 | 0 | 0 | ||
| 中旬 | 1008.6 | 1011.9 | 30.0 | 24.0 | 6.5 | 2.5 | -0.6 | 2.6 | -4.1 | 8.7 | -8.8 | 66 | 29 | 4.6 | 16.0 | 西北西 | 26.3 | 58.2 | 7.2 | 4 | 4 | 4 | 3.5 | 2 | 0 | 0 | ||
| 下旬 | 1012.4 | 1015.7 | 26.0 | 22.0 | 3.0 | 0.5 | -2.0 | 0.6 | -5.9 | 5.2 | -9.5 | 73 | 42 | 4.8 | 14.0 | 北北西 | 22.4 | 59.4 | 6.9 | 6 | 5 | 6 | 4.9 | 5 | 0 | 0 | ||