月ごとの値
室蘭(胆振地方) 1981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 | ||||||||||||||
-2.4 | -0.7 | 3.4 | 01 | -4.7 | 27 | -4.3 | -8.0 | 26 | -1.1 | 02 | 28 | 0 | 31 | 0 | 18 | 0 | 0 | 0 | 3.7 | 72 | 36 | 05 | |
-2.1 | -0.4 | 2.8 | 16 | -3.4 | 24 | -3.8 | -7.3 | 27* | -1.1 | 15 | 25 | 0 | 28 | 0 | 15 | 0 | 0 | 0 | 4.0 | 75 | 20 | 26 | |
0.0 | 2.4 | 8.5 | 19 | -2.8 | 01 | -2.2 | -6.4 | 10 | 2.3 | 19 | 13 | 0 | 26 | 0 | 6 | 0 | 0 | 0 | 4.7 | 76 | 38 | 05 | |
6.1 | 9.6 | 16.8 | 24 | 4.8 | 20* | 3.1 | -0.4 | 01 | 7.1 | 24 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 6.8 | 72 | 26 | 28 | |
8.3 | 11.4 | 18.7 | 22 | 6.0 | 18 | 5.7 | 2.8 | 16 | 11.5 | 22 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.9 | 81 | 24 | 05 | |
11.4 | 14.1 | 23.2 | 26 | 9.3 | 22 | 9.6 | 5.7 | 01 | 13.8 | 25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 12.2 | 90 | 46 | 24 | |
18.4 | 21.8 | 27.8 | 31 | 13.4 | 04* | 16.0 | 11.1 | 04* | 21.6 | 20 | 0 | 0 | 0 | 0 | 0 | 7 | 0 | 0 | 19.2 | 91 | 63 | 07 | |
19.7 | 22.4 | 30.4 | 03* | 17.9 | 22 | 17.8 | 15.6 | 22 | 23.1 | 02 | 0 | 2 | 0 | 0 | 0 | 3 | 2 | 0 | 20.3 | 89 | 49 | 28 | |
16.5 | 19.5 | 21.4 | 27* | 14.5 | 29 | 13.8 | 7.0 | 28 | 17.3 | 25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 15.0 | 79 | 47 | 29 | |
12.0 | 15.0 | 19.4 | 08 | 8.3 | 24 | 8.8 | 3.0 | 24 | 14.1 | 08 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10.1 | 70 | 33 | 30 | |
2.7 | 5.1 | 13.4 | 03 | -2.3 | 30 | 0.4 | -5.7 | 28 | 6.4 | 03 | 6 | 0 | 12 | 0 | 3 | 0 | 0 | 0 | 5.0 | 65 | 43 | 24* | |
1.5 | 3.8 | 8.2 | 12 | -1.1 | 14 | -0.9 | -5.9 | 24 | 3.1 | 12 | 8 | 0 | 21 | 0 | 2 | 0 | 0 | 0 | 4.7 | 67 | 40 | 26 |