旬ごとの値
 |  |
 |  |
 |  |  |  |  |
 |  |  |  |  |  |
 |  |  |  |  |
函館（渡島地方) 1969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 | 1003.6 | 1008.1 | 21.5 | 5.0 | 3.0 | 0.5 | -5.5 | -2.3 | -8.8 | -0.5 | -13.4 | 81 | 55 | 3.2 | 9.3 | 西南西 | 15.4 | 34.5 | 11.8 | 45 | 12 | 38 | 7.4 | 10 | 0 | 0 | ||
| 中旬 | 1010.1 | 1014.6 | 15.5 | 5.5 | 1.0 | 0.0 | -4.5 | -0.9 | -9.3 | 5.7 | -12.7 | 76 | 50 | 3.5 | 9.5 | 西北西 | 13.9 | 33.8 | 11.6 | 32 | 9 | 40 | 7.3 | 9 | 0 | 0 | ||
| 下旬 | 1013.7 | 1018.3 | 32.0 | 10.5 | 3.5 | 1.0 | -4.5 | -0.9 | -8.7 | 4.7 | -12.0 | 76 | 47 | 3.8 | 11.8 | 東 | 18.7 | 44.5 | 13.4 | 35 | 15 | 39 | 7.1 | 8 | 0 | 0 | ||
| 上旬 | 1007.8 | 1012.4 | 32.5 | 12.5 | 3.0 | 0.5 | -1.7 | 1.5 | -5.8 | 8.7 | -8.6 | 77 | 47 | 4.4 | 12.7 | 西 | 20.2 | 40.6 | 15.2 | 33 | 8 | 43 | 7.2 | 9 | 0 | 0 | ||
| 中旬 | 1015.3 | 1019.9 | 6.0 | 5.5 | 1.0 | 0.0 | -2.7 | 1.2 | -6.9 | 9.8 | -12.4 | 71 | 47 | 3.0 | 9.8 | 西 | 14.4 | 44.9 | 16.2 | 7 | 6 | 33 | 6.8 | 4 | 0 | 0 | ||
| 下旬 | 1015.0 | 1019.6 | 13.5 | 4.5 | 1.0 | 0.0 | -8.8 | -5.6 | -13.0 | -1.1 | -14.6 | 74 | 43 | 3.4 | 9.2 | 西北西 | 15.8 | 39.1 | 20.5 | 24 | 7 | 38 | 8.3 | 8 | 0 | 0 | ||
| 上旬 | 1016.5 | 1021.1 | 5.0 | 1.5 | 0.5 | 0.0 | -3.9 | 0.6 | -8.4 | 6.2 | -12.6 | 70 | 47 | 3.3 | 11.0 | 西 | 17.6 | 65.4 | × | 7 | 3 | 33 | 5.8 | 8 | 0 | 0 | ||
| 中旬 | 1011.5 | 1016.0 | 13.5 | 4.0 | 1.5 | 0.0 | -1.6 | 2.0 | -5.7 | 8.0 | -11.5 | 72 | 48 | 3.5 | 12.3 | 北西 | 18.8 | 58.0 | × | 9 | 3 | 18 | 6.2 | 6 | 0 | 0 | ||
| 下旬 | 1006.0 | 1010.5 | 17.5 | 4.5 | 1.0 | 0.0 | 2.6 | 7.2 | -1.9 | 16.5 | -5.8 | 72 | 32 | 4.3 | 12.5 | 南西 | 21.0 | 83.5 | × | 5 | 3 | 3 | 6.4 | 4 | 0 | 0 | ||
| 上旬 | 1007.8 | 1012.3 | 29.5 | 15.5 | 2.5 | 1.0 | 3.4 | 7.4 | -0.7 | 12.6 | -4.4 | 76 | 45 | 3.6 | 14.5 | 北西 | 18.7 | 49.4 | × | 5 | 4 | 4 | 7.4 | 4 | 0 | 0 | ||
| 中旬 | 1012.8 | 1017.2 | 15.5 | 6.5 | 3.0 | 1.0 | 6.6 | 10.6 | 2.2 | 17.0 | -0.6 | 74 | 38 | 3.4 | 10.0 | 南南西 | 15.6 | 63.4 | × | 0 | 0 | -- | 6.7 | 0 | 0 | 0 | ||
| 下旬 | 1009.6 | 1014.0 | 15.0 | 10.5 | 2.5 | 0.5 | 9.1 | 14.1 | 4.0 | 17.8 | 0.8 | 70 | 22 | 3.3 | 9.8 | 南西 | 15.9 | 71.7 | × | -- | -- | -- | 5.7 | 0 | 0 | 0 | ||
| 上旬 | 1007.8 | 1012.0 | 5.0 | 2.5 | 1.5 | 0.5 | 12.0 | 18.4 | 5.6 | 24.4 | 1.3 | 68 | 34 | 3.8 | 14.8 | 西 | 24.7 | 82.2 | × | -- | -- | -- | 6.2 | 0 | 0 | 0 | ||
| 中旬 | 1001.1 | 1005.4 | 42.0 | 30.0 | 11.0 | 2.0 | 11.0 | 16.3 | 5.0 | 20.1 | 3.0 | 71 | 29 | 3.6 | 11.8 | 東南東 | 17.2 | 85.6 | × | -- | -- | -- | 4.2 | 0 | 3 | 0 | ||
| 下旬 | 1001.6 | 1005.9 | 80.0 | 30.5 | 9.0 | 2.5 | 9.8 | 13.7 | 6.4 | 16.8 | 3.5 | 83 | 44 | 4.6 | 14.3 | 東 | 25.2 | 44.9 | × | -- | -- | -- | 8.4 | 0 | 1 | 0 | ||
| 上旬 | 1002.5 | 1006.7 | 49.0 | 20.5 | 4.5 | 1.0 | 11.4 | 15.1 | 7.7 | 23.1 | 4.4 | 82 | 41 | 4.2 | 10.0 | 西 | 15.5 | 51.2 | × | -- | -- | -- | 8.5 | 0 | 1 | 0 | ||
| 中旬 | 1003.0 | 1007.2 | 7.0 | 7.0 | 2.0 | 0.5 | 15.1 | 20.1 | 11.3 | 24.6 | 9.1 | 86 | 57 | 2.3 | 9.5 | 南東 | 11.4 | 47.1 | × | -- | -- | -- | 7.7 | 0 | 3 | 0 | ||
| 下旬 | 1004.2 | 1008.4 | 22.5 | 14.5 | 5.0 | 1.0 | 17.7 | 22.6 | 13.7 | 26.3 | 11.6 | 84 | 52 | 2.9 | 12.2 | 南南西 | 19.8 | 54.7 | × | -- | -- | -- | 7.3 | 0 | 3 | 0 | ||
| 上旬 | 1007.3 | 1011.5 | 7.5 | 7.5 | 1.5 | 0.5 | 15.9 | 20.1 | 12.4 | 24.3 | 9.4 | 82 | 57 | 3.8 | 9.0 | 東 | 13.6 | 66.7 | 14.1 ) | -- | -- | -- | 7.3 | 0 | 1 | 0 | ||
| 中旬 | 1009.6 | 1013.8 | 22.5 | 14.5 | 5.5 | 4.5 | 19.5 | 24.0 | 16.2 | 30.6 | 12.7 | 86 | 59 | 3.1 | 13.0 | 南南西 | 22.6 | 50.5 | 12.3 | -- | -- | -- | 8.0 | 0 | 1 | 0 | ||
| 下旬 | 1003.6 | 1007.7 | 44.0 | 37.5 | 11.5 | 5.5 | 22.5 | 26.3 | 19.0 | 29.8 | 17.7 | 87 | 48 | 2.0 | 6.5 | 南南西 | 10.1 | 44.3 | 10.9 | -- | -- | -- | 8.5 | 0 | 0 | 0 | ||
| 上旬 | 1002.6 | 1006.8 | 71.5 | 68.0 | 19.5 | 5.5 | 21.2 | 25.4 | 18.0 | 29.3 | 16.0 | 85 | 58 | 2.5 | 8.3 | 南南西 | 13.1 | 48.8 | 12.2 | -- | -- | -- | 8.2 | 0 | 0 | 0 | ||
| 中旬 | 1006.1 | 1010.2 | 25.0 | 18.5 | 4.5 | 2.0 | 21.0 | 25.1 | 17.3 | 28.1 | 14.6 | 86 | 59 | 2.2 | 6.8 | 西 | 10.5 | 41.7 | 11.0 | -- | -- | -- | 7.6 | 0 | 0 | 0 | ||
| 下旬 | 1004.0 | 1008.1 | 135.0 | 61.5 | 22.0 | 8.0 | 20.7 | 25.1 | 16.9 | 28.9 | 15.4 | 84 | 54 | 3.1 | 10.8 | 西北西 | 17.4 | 58.2 | 11.1 | -- | -- | -- | 7.3 | 0 | 0 | 3 | ||
| 上旬 | 1010.3 | 1014.5 | 36.5 | 18.0 | 17.5 | 8.0 | 19.5 | 24.6 | 15.3 | 27.5 | 9.4 | 81 | 43 | 2.5 | 7.0 | 北西 | 11.5 | 65.7 | 11.6 | -- | -- | -- | 7.2 | 0 | 0 | 0 | ||
| 中旬 | 1005.6 | 1009.8 | 17.5 | 6.5 | 2.5 | 2.0 | 17.9 | 23.7 | 13.1 | 27.5 | 9.7 | 78 | 40 | 2.7 | 8.8 | 西 | 13.1 | 75.9 | 12.0 | -- | -- | -- | 4.8 | 0 | 0 | 1 | ||
| 下旬 | 1011.9 | 1016.2 | 10.0 | 5.0 | 3.0 | 2.5 | 12.1 | 18.5 | 6.4 | 23.2 | 2.8 | 73 | 44 | 2.9 | 13.7 | 西北西 | 19.5 | 69.5 | 11.0 | -- | -- | -- | 6.0 | 0 | 0 | 0 | ||
| 上旬 | 1011.6 | 1015.9 | 19.0 | 8.5 | 2.5 | 1.0 | 10.0 | 15.6 | 3.7 | 20.2 | 0.1 | 72 | 41 | 3.7 | 11.2 | 西北西 | 17.6 | 62.5 | 10.0 | 0 | 0 | -- | 6.0 | 0 | 0 | 0 | ||
| 中旬 | 1015.5 | 1019.8 | 7.0 | 7.0 | 1.5 | 1.0 | 10.6 | 16.8 | 4.6 | 19.0 | 0.0 | 72 | 36 | 3.0 | 12.5 | 西 | 18.4 | 64.5 | 9.3 | -- | -- | -- | 4.4 | 0 | 0 | 0 | ||
| 下旬 | 1010.0 | 1014.3 | 23.5 | 22.5 | 5.0 | 1.5 | 10.5 | 15.6 | 4.5 | 20.7 | 1.1 | 75 | 39 | 3.2 | 10.3 | 西北西 | 16.2 | 60.0 | 8.0 | -- | -- | -- | 5.7 | 0 | 0 | 0 | ||
| 上旬 | 1012.8 | 1017.2 | 20.0 | 11.5 | 11.5 | 8.0 | 8.2 | 12.7 | 4.0 | 18.0 | -0.8 | 74 | 43 | 3.1 | 11.7 | 南南西 | 19.6 | 41.9 | 6.3 | 0 | 0 | 0 | 6.7 | 3 | 0 | 1 | ||
| 中旬 | 1011.4 | 1015.7 | 32.5 | 20.5 | 6.0 | 2.5 | 6.8 | 11.1 | 1.8 | 17.7 | -1.3 | 74 | 44 | 3.9 | 12.5 | 西 | 20.4 | 40.9 | 5.9 | 2 | 1 | 1 | 7.6 | 3 | 0 | 1 | ||
| 下旬 | 1016.5 | 1021.1 | 26.0 | 12.0 | 5.5 | 1.0 | -0.4 | 3.5 | -4.7 | 8.7 | -8.9 | 76 | 46 | 3.7 | 12.2 | 西 | 22.1 | 30.1 | 5.3 | 12 | 4 | 5 | 7.3 | 9 | 0 | 0 | ||
| 上旬 | 1007.6 | 1012.0 | 55.0 | 13.5 | 3.5 | 1.0 | 0.9 | 4.9 | -2.5 | 9.6 | -7.8 | 82 | 51 | 3.6 | 12.0 | 西南西 | 21.7 | 26.9 | 4.5 | 43 | 13 | 17 | 9.2 | 7 | 0 | 0 | ||
| 中旬 | 1009.7 | 1014.3 | 52.0 | 17.0 | 5.5 | 1.5 | -4.1 | -1.1 | -7.9 | 5.6 | -10.6 | 81 | 52 | 3.5 | 9.7 | 西北西 | 16.6 | 21.5 | 4.6 | 71 | 20 | 40 | 7.6 | 10 | 0 | 0 | ||
| 下旬 | 1012.6 | 1017.2 | 23.5 | 7.0 | 1.0 | 0.5 | -5.4 | -2.3 | -8.9 | 5.6 | -12.6 | 78 | 51 | 3.5 | 11.7 | 西 | 19.0 | 45.8 | 5.5 | 30 | 10 | 24 | 7.8 | 11 | 0 | 0 | ||