月ごとの値
札幌(石狩地方) 1999年(月ごとの値) 詳細(気温・蒸気圧・湿度)
月 | 気温(℃) | 蒸気圧 (hPa) | 湿度(%) | ||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
日平均 | 最高気温 | 最低気温 | 各階級の日数(平均) | 各階級の日数(最低) | 各階級の日数(最高) | ||||||||||||||||||
平均 | 平均 | 最高 | 最低 | 平均 | 最低 | 最高 | <0℃ | ≧25℃ | <0℃ | ≧25℃ | <0℃ | ≧25℃ | ≧30℃ | ≧35℃ | 平均 | 平均 | 最小 | ||||||
値 | 日 | 値 | 日 | 値 | 日 | 値 | 日 | 値 | 日 | ||||||||||||||
-3.2 | -0.5 | 5.4 | 19 | -5.5 | 30 | -6.7 | -13.5 | 29 | -3.5 | 12 | 27 | 0 | 31 | 0 | 19 | 0 | 0 | 0 | 3.6 | 72 | 31 | 27 | |
-3.6 | -0.1 | 9.2 | 17 | -5.9 | 03 | -7.4 | -12.5 | 13 | -0.4 | 17 | 23 | 0 | 28 | 0 | 16 | 0 | 0 | 0 | 3.5 | 71 | 35 | 14 | |
-0.5 | 3.0 | 12.8 | 26 | -2.1 | 12 | -4.0 | -8.7 | 13 | 3.2 | 26 | 20 | 0 | 25 | 0 | 10 | 0 | 0 | 0 | 4.1 | 67 | 24 | 21 | |
6.9 | 11.6 | 23.8 | 26* | 1.1 | 07 | 2.3 | -3.9 | 09 | 10.5 | 26 | 3 | 0 | 9 | 0 | 0 | 0 | 0 | 0 | 6.9 | 68 | 20 | 30 | |
11.9 | 16.3 | 29.2 | 22 | 10.1 | 05 | 8.1 | 3.5 | 07 | 11.6 | 27 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 9.5 | 69 | 16 | 02 | |
17.8 | 22.6 | 28.9 | 14 | 14.4 | 07 | 13.6 | 9.0 | 09 | 18.7 | 15 | 0 | 0 | 0 | 0 | 0 | 9 | 0 | 0 | 14.2 | 71 | 23 | 01 | |
22.1 | 26.5 | 33.1 | 27 | 17.9 | 01 | 18.9 | 12.7 | 10 | 24.5 | 28 | 0 | 7 | 0 | 0 | 0 | 21 | 3 | 0 | 21.8 | 81 | 45 | 10 | |
24.9 | 29.2 | 35.2 | 08 | 22.1 | 31 | 21.5 | 17.1 | 27 | 24.4 | 17 | 0 | 16 | 0 | 0 | 0 | 27 | 12 | 1 | 24.5 | 78 | 43 | 10 | |
19.7 | 23.9 | 29.4 | 09 | 15.3 | 20 | 15.5 | 8.8 | 21 | 21.4 | 11 | 0 | 0 | 0 | 0 | 0 | 12 | 0 | 0 | 17.1 | 74 | 24 | 13 | |
11.9 | 16.2 | 21.5 | 08 | 4.6 | 17 | 7.5 | 1.1 | 17 | 12.6 | 01 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10.4 | 73 | 32 | 04 | |
5.5 | 8.9 | 16.6 | 23 | -1.7 | 29 | 2.2 | -5.7 | 29 | 10.0 | 12 | 5 | 0 | 8 | 0 | 3 | 0 | 0 | 0 | 6.4 | 69 | 29 | 14 | |
-1.1 | 1.8 | 7.2 | 10 | -4.7 | 12 | -4.5 | -8.1 | 18 | 2.0 | 10 | 25 | 0 | 29 | 0 | 5 | 0 | 0 | 0 | 4.3 | 75 | 41 | 10 |