旬ごとの値
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室蘭（胆振地方) 1970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 | 1010.1 | 1015.7 | 6.5 | 1.5 | 0.5 | 0.0 | -5.4 | -3.3 | -7.3 | 0.8 | -9.4 | 69 | 48 | 6.7 | 14.2 | 西 | 21.4 | 15.1 | 2 | 1 | 2 | 8.7 | 10 | 0 | 0 | |||
| 中旬 | 1007.5 | 1013.0 | 35.5 | 11.5 | 3.5 | 1.0 | -1.7 | 0.6 | -4.0 | 4.0 | -6.7 | 73 | 42 | 5.5 | 14.7 | 西北西 | 21.8 | 34.6 | 31 | 10 | 18 | 7.7 | 9 | 0 | 1 | |||
| 下旬 | 1006.7 | 1012.3 | 124.5 | 86.0 | 11.5 | 3.0 | -2.1 | 0.1 | -4.3 | 4.5 | -6.8 | 74 | 50 | 6.5 | 18.2 | 北東 | 31.0 | 20.0 | 43 | 22 | 46 | 8.1 | 11 | 0 | 0 | |||
| 上旬 | 1001.1 | 1006.6 | 29.0 | 10.0 | 4.5 | 1.0 | -1.5 | 1.1 | -4.1 | 3.7 | -8.1 | 75 | 41 | 8.0 | 18.8 | 西 | 28.1 | 30.6 | 11 | 7 | 40 | 7.7 | 10 | 0 | 1 | |||
| 中旬 | 1007.9 | 1013.4 | 24.5 | 7.0 | 4.0 | 1.5 | -0.8 | 1.8 | -3.6 | 7.2 | -6.4 | 72 | 49 | 6.3 | 14.8 | 西北西 | 22.2 | 38.5 | 7 | 6 | 37 | 8.4 | 8 | 0 | 0 | |||
| 下旬 | 1011.4 | 1016.9 | 7.0 | 5.0 | 1.0 | 0.0 | -3.6 | -0.9 | -5.8 | 7.2 | -7.7 | 70 | 41 | 6.9 | 20.0 | 南南西 | 25.9 | 23.4 | 6 | 4 | 22 | 8.3 | 8 | 0 | 0 | |||
| 上旬 | 1003.3 | 1008.8 | 11.5 | 3.0 | 0.5 | 0.0 | -3.5 | -1.2 | -6.0 | 3.5 | -8.7 | 72 | 43 | 6.4 | 15.7 | 西北西 | 22.3 | 28.0 | 7 | 3 | 21 | 7.9 | 9 | 0 | 0 | |||
| 中旬 | 1004.2 | 1009.7 | 31.5 | 30.0 | 5.5 | 1.0 | -2.4 | 0.1 | -4.4 | 3.6 | -6.4 | 74 | 47 | 7.4 | 22.8 | 西 | 33.2 | 52.8 | 0 | 0 | 14 | 7.7 | 9 | 0 | 0 | |||
| 下旬 | 1009.9 | 1015.4 | 3.5 | 1.5 | 1.0 | 0.0 | 0.1 | 2.7 | -2.5 | 8.0 | -6.0 | 72 | 43 | 5.7 | 14.2 | 西 | 22.6 | 75.9 | 0 | 0 | 9 | 5.7 | 9 | 1 | 0 | |||
| 上旬 | 1012.3 | 1017.7 | 7.0 | 4.5 | 1.5 | 0.5 | 3.5 | 6.7 | 1.1 | 8.7 | -1.3 | 68 | 39 | 4.7 | 13.7 | 西 | 21.1 | 90.8 | 0 | 0 | -- | 4.6 | 2 | 0 | 0 | |||
| 中旬 | 1010.8 | 1016.2 | 33.0 | 19.0 | 3.0 ) | 0.5 ) | 5.1 | 8.9 | 2.4 | 13.4 | 0.1 | 74 | 36 | 4.7 | 12.2 | 西北西 | 16.0 | 80.8 | 3 | 3 | 4 | 4.4 | 2 | 0 | 0 | |||
| 下旬 | 1014.3 | 1019.7 | 4.5 | 3.0 | 1.0 | 0.0 | 7.5 | 11.8 | 3.9 | 17.8 | 1.4 | 78 | 23 | 3.9 | 13.0 | 北西 | 17.4 | 85.2 | -- | -- | -- | 4.7 | 0 | 5 | 0 | |||
| 上旬 | 1014.3 | 1019.6 | 12.5 | 8.0 | 5.0 | 1.0 | 9.4 | 12.1 | 7.4 | 19.4 | 6.1 | 84 | 31 | 5.4 | 12.2 | 東北東 | 17.5 | 36.7 | -- | -- | -- | 8.3 | 0 | 4 | 0 | |||
| 中旬 | 1002.7 | 1008.0 | 22.0 | 10.0 | 4.5 | 1.0 | 10.8 | 14.5 | 8.2 | 19.5 | 5.9 | 75 | 33 | 5.1 | 14.2 | 南南西 | 20.8 | 70.7 | -- | -- | -- | 6.6 | 0 | 3 | 0 | |||
| 下旬 | 1004.4 | 1009.6 | 31.5 | 24.0 | 5.5 | 1.5 | 12.6 | 16.6 | 9.7 | 21.0 | 7.8 | 80 | 40 | 4.4 | 11.3 | 南 | 15.5 | 94.6 | -- | -- | -- | 5.5 | 0 | 2 | 0 | |||
| 上旬 | 1006.9 | 1012.1 | 7.0 | 6.5 | 1.5 | 0.5 | 14.5 | 18.9 | 11.3 | 24.8 | 7.9 | 79 | 34 | 3.9 ) | 10.5 | 西北西 | 13.6 | 62.1 | -- | -- | -- | 6.8 | 0 | 2 | 0 | |||
| 中旬 | 1006.2 | 1011.4 | 90.5 | 48.5 | 9.0 | 3.0 | 14.6 | 17.4 | 12.1 | 22.6 | 9.5 | 82 | 48 | 4.6 | 13.3 | 北西 | 20.2 | 76.8 | -- | -- | -- | 6.0 | 0 | 1 | 0 | |||
| 下旬 | 1005.3 | 1010.4 | 26.0 | 13.0 | 9.0 | 2.5 | 15.7 | 19.4 | 13.0 | 23.0 | 11.5 | 85 | 50 | 3.7 | 11.5 | 西北西 | 13.1 | 51.0 | -- | -- | -- | 7.2 | 0 | 2 | 0 | |||
| 上旬 | 1008.1 | 1013.3 | 28.0 | 20.5 | 3.0 | 1.5 | 14.1 | 16.2 | 12.7 | 21.3 | 10.1 | 90 | 67 | 4.6 | 8.8 ) | 南東 | 13.0 | 21.6 | -- | -- | -- | 9.5 | 0 | 3 | 0 | |||
| 中旬 | 999.0 | 1004.1 | 191.5 | 95.5 | 28.0 | 6.0 | 17.4 | 19.8 | 15.6 | 23.3 | 14.2 | 91 | 69 | 5.2 | 13.7 | 東北東 | 18.7 | 35.4 | -- | -- | -- | 8.6 | 0 | 2 | 0 | |||
| 下旬 | 1004.6 | 1009.6 | 21.0 | 20.5 | 17.5 | 13.0 | 24.1 | 27.6 | 20.9 | 29.9 | 16.0 | 80 | 50 | 2.6 | 8.2 | 西北西 | 12.1 | 95.1 | -- | -- | -- | 6.0 | 0 | 1 | 3 | |||
| 上旬 | 1005.8 | 1010.9 | 50.5 | 34.5 | 13.5 | 7.5 | 19.5 | 22.5 | 17.1 | 25.9 | 14.9 | 85 | 41 | 3.6 | 9.3 | 東 | 15.6 | 56.6 | -- | -- | -- | 6.4 | 0 | 0 | 1 | |||
| 中旬 | 1005.9 | 1011.0 | 46.5 | 21.0 | 11.0 | 4.0 | 19.8 | 22.3 | 17.9 | 26.0 | 16.2 | 89 | 61 | 4.5 | 19.3 | 南 | 28.8 | 28.4 | -- | -- | -- | 8.8 | 0 | 1 | 0 | |||
| 下旬 | 1008.8 | 1013.8 | 33.0 | 19.0 | 6.5 | 4.0 | 21.5 | 24.6 | 19.5 | 27.6 | 16.6 | 84 | 59 | 3.1 | 11.7 | 南南西 | 16.2 | 52.3 | -- | -- | -- | 7.4 | 0 | 5 | 0 | |||
| 上旬 | 1007.9 | 1013.0 | 65.5 | 32.5 | 18.0 | 7.0 | 19.5 | 22.3 | 16.8 | 26.7 | 15.1 | 81 | 44 | 4.6 | 11.5 | 北西 | 14.7 | 72.0 | -- | -- | -- | 4.7 | 0 | 0 | 0 | |||
| 中旬 | 1007.1 | 1012.2 | 50.0 | 36.0 | 9.5 | 3.0 | 18.3 | 21.6 | 15.5 | 24.3 | 13.2 | 75 | 43 | 4.6 | 16.7 | 南 | 25.6 | 79.2 | -- | -- | -- | 5.0 | 0 | 0 | 0 | |||
| 下旬 | 1007.9 | 1013.1 | 48.0 | 18.5 | 11.0 | 3.0 | 16.8 | 19.9 | 13.9 | 22.4 | 11.4 | 74 | 42 | 4.0 | 12.3 | 南 | 20.0 | 71.1 | -- | -- | -- | 5.6 | 0 | 0 | 0 | |||
| 上旬 | 1012.4 | 1017.6 | 3.5 | 2.0 | 1.5 | 1.0 | 15.2 | 19.0 | 11.7 | 21.7 | 9.1 | 68 | 42 | 4.4 | 12.8 | 西 | 18.0 | 91.1 | -- | -- | -- | 3.0 | 0 | 0 | 0 | |||
| 中旬 | 1014.0 | 1019.3 | 10.0 | 9.0 | 3.0 | 2.0 | 12.7 | 16.3 | 9.2 | 19.8 | 4.9 | 69 | 35 | 4.0 | 10.3 | 北北西 | 14.5 | 67.9 | -- | -- | -- | 4.6 | 0 | 0 | 0 | |||
| 下旬 | 1009.0 | 1014.3 | 78.5 | 28.0 | 13.5 | 9.0 | 10.7 | 13.7 | 8.2 | 20.2 | 1.9 | 73 | 40 | 5.7 | 14.3 | 西北西 | 18.9 | 34.6 | 0 | 0 | -- | 8.1 | 2 | 0 | 1 | |||
| 上旬 | 1009.4 | 1014.7 | 16.0 | 5.5 | 4.5 | 3.0 | 9.5 | 12.0 | 6.8 | 16.2 | 1.7 | 69 | 40 | 5.2 | 18.3 | 南 | 27.1 | 48.8 | 0 | 0 | -- | 5.7 | 1 | 0 | 0 | |||
| 中旬 | 1009.8 | 1015.1 | 18.5 | 6.5 | 3.0 | 2.0 | 7.1 | 11.1 | 4.4 | 15.2 | -2.8 | 73 | 51 | 6.8 | 20.8 | 南南西 | 28.7 | 30.6 | 0 | 0 | 1 | 7.8 | 5 | 0 | 1 | |||
| 下旬 | 1010.1 | 1015.5 | 18.5 | 7.0 | 3.0 | 1.5 | 2.1 | 4.9 | -0.2 | 11.4 | -6.6 | 73 | 39 | 6.3 | 16.7 | 西 | 22.4 | 23.2 | 5 | 3 | 3 | 7.6 | 7 | 0 | 0 | |||
| 上旬 | 998.7 | 1004.1 | 20.0 | 5.5 | 1.0 | 0.5 | -0.7 | 1.4 | -2.7 | 4.7 | -6.0 | 71 | 41 | 8.6 | 17.3 | 西北西 | 21.8 | 18.5 | 7 | 4 | 6 | 8.9 | 10 | 0 | 0 | |||
| 中旬 | 1006.8 | 1012.2 | 6.5 | 3.5 | 1.5 | 0.5 | 1.1 | 3.8 | -1.4 | 10.7 | -5.5 | 64 | 44 | 7.9 | 16.0 | 北西 | 22.6 | 24.1 | 2 | 2 | 5 | 6.9 | 8 | 0 | 0 | |||
| 下旬 | 1015.4 | 1021.0 | 11.5 | 11.5 | 2.0 | 0.0 | -2.1 | -0.3 | -4.1 | 3.2 | -7.7 | 62 | 41 | 5.8 | 12.3 | 西北西 | 17.4 | 19.0 | 2 | 2 | 2 | 7.7 | 11 | 0 | 0 | |||