旬ごとの値
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札幌（石狩地方) 1946年（旬ごとの値） 詳細（気温・蒸気圧・湿度）
| 月 | 旬 | 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 | |||||||||||||||
| 上旬 | -5.9 | -1.7 | 4.1 | 03 | -4.7 | 10 | -10.7 | -13.8 | 08 | -3.6 | 04 | 10 | 0 | 10 | 0 | 8 | 0 | 0 | 0 | |||||
| 中旬 | -5.9 | -1.8 | 3.1 | 20 | -4.9 | 17 | -12.2 | -19.5 | 18 | -7.9 | 14 | 10 | 0 | 10 | 0 | 8 | 0 | 0 | 0 | |||||
| 下旬 | -4.1 | -0.1 | 3.6 | 23* | -2.6 | 30 | -9.2 | -14.4 | 29 | -3.3 | 23 | 10 | 0 | 11 | 0 | 7 | 0 | 0 | 0 | |||||
| 上旬 | -5.8 | -1.9 | 2.9 | 01 | -5.3 | 08 | -11.3 | -15.2 | 08 | -4.3 | 01 | 10 | 0 | 10 | 0 | 7 | 0 | 0 | 0 | |||||
| 中旬 | -3.5 | 0.8 | 7.5 | 14 | -2.7 | 17 | -8.8 | -13.8 | 14 | -6.3 | 20* | 9 | 0 | 10 | 0 | 5 | 0 | 0 | 0 | |||||
| 下旬 | -6.6 | -2.3 | 0.3 | 24 | -5.0 | 28 | -13.7 | -18.6 | 22 | -7.5 | 21 | 8 | 0 | 8 | 0 | 6 | 0 | 0 | 0 | |||||
| 上旬 | -4.5 | -0.9 | 1.1 | 05 | -4.4 | 08 | -9.7 | -15.7 | 03 | -2.7 | 04 | 10 | 0 | 10 | 0 | 5 | 0 | 0 | 0 | |||||
| 中旬 | -4.6 | -0.5 | 2.2 | 14 | -3.2 | 11 | -10.5 | -17.9 | 18 | -2.5 | 20 | 10 | 0 | 10 | 0 | 6 | 0 | 0 | 0 | |||||
| 下旬 | 0.6 | 4.4 | 9.4 | 29 | 1.2 | 24 | -4.7 | -10.9 | 22 | 2.5 | 29 | 5 | 0 | 10 | 0 | 0 | 0 | 0 | 0 | |||||
| 上旬 | 3.5 | 7.5 | 12.9 | 10 | 3.2 | 05 | -1.2 | -4.8 | 07 | 2.6 | 03 | 0 | 0 | 6 | 0 | 0 | 0 | 0 | 0 | |||||
| 中旬 | 7.0 | 12.8 | 18.1 | 12 | 7.4 | 15 | 1.1 | -3.2 | 11 | 5.4 | 18 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | |||||
| 下旬 | 7.8 | 13.4 | 16.4 | 26 | 9.6 | 29 | 1.8 | -1.7 | 26 | 5.3 | 22 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | |||||
| 上旬 | 10.9 | 17.0 | 25.0 | 07 | 10.0 | 03 | 4.6 | 1.1 | 03 | 8.4 | 08 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | |||||
| 中旬 | 8.3 | 12.3 | 17.6 | 17 | 8.8 | 12 | 4.5 | 0.0 | 17* | 10.2 | 18 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
| 下旬 | 11.0 | 16.5 | 22.8 | 30 | 10.3 | 21 | 6.3 | 4.3 | 25 | 10.3 | 27 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
| 上旬 | 16.4 | 23.7 | 28.9 | 08 | 18.1 | 01 | 10.8 | 5.5 | 01 | 16.2 | 09 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | |||||
| 中旬 | 18.5 | 25.6 | 29.7 | 18 | 21.1 | 11 | 12.5 | 7.7 | 13 | 16.6 | 20 | 0 | 0 | 0 | 0 | 0 | 7 | 0 | 0 | |||||
| 下旬 | 19.4 | 24.4 | 27.8 | 23 | 20.4 | 26 | 15.3 | 13.2 | 26 | 18.0 | 29* | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | |||||
| 上旬 | 20.0 | 24.5 | 28.0 | 01 | 19.7 | 04 | 16.7 | 14.6 | 05 | 19.9 | 02 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | |||||
| 中旬 | 22.3 | 28.4 | 32.4 | 14 | 22.7 | 15 | 16.2 | 11.2 | 17 | 20.9 | 20 | 0 | 2 | 0 | 0 | 0 | 9 | 2 | 0 | |||||
| 下旬 | 21.7 | 25.7 | 29.7 | 21 | 23.5 | 23 | 18.6 | 16.1 | 25 | 23.0 | 21 | 0 | 1 | 0 | 0 | 0 | 7 | 0 | 0 | |||||
| 上旬 | 23.6 | 28.8 | 32.6 | 10 | 26.4 | 01 | 19.1 | 14.2 | 05 | 23.1 | 10 | 0 | 3 | 0 | 0 | 0 | 10 | 2 | 0 | |||||
| 中旬 | 24.7 | 30.3 | 32.9 | 14 | 27.1 | 18 | 19.8 | 16.3 | 17 | 22.7 | 13 | 0 | 6 | 0 | 0 | 0 | 10 | 6 | 0 | |||||
| 下旬 | 24.3 | 29.4 | 31.6 | 21 | 26.3 | 28 | 19.5 | 14.6 | 31 | 23.0 | 23 | 0 | 5 | 0 | 0 | 0 | 11 | 5 | 0 | |||||
| 上旬 | 19.2 | 24.8 | 29.9 | 01 | 21.2 | 09 | 13.7 | 8.7 | 09 | 17.2 | 04 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | |||||
| 中旬 | 17.1 | 22.4 | 25.7 | 15 | 17.4 | 14 | 11.8 | 7.1 | 13 | 14.4 | 15 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | |||||
| 下旬 | 15.4 | 22.0 | 26.7 | 23 | 15.6 | 27 | 8.1 | 3.1 | 29 | 12.0 | 27 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | |||||
| 上旬 | 13.2 | 18.9 | 24.2 | 02 | 11.9 | 05 | 7.9 | 1.1 | 06 | 16.5 | 03 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
| 中旬 | 10.3 | 16.4 | 22.5 | 11 | 13.0 | 18 | 4.8 | -0.8 | 20 | 9.8 | 16 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | |||||
| 下旬 | 11.5 | 17.4 | 22.2 | 26 | 8.1 | 28 | 5.6 | 1.8 | 28 | 12.3 | 23 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
| 上旬 | 7.6 | 12.9 | 18.7 | 01 | 10.1 | 06 | 2.3 | -2.2 | 08 | 4.9 | 10* | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | |||||
| 中旬 | 4.5 | 9.3 | 15.6 | 16 | 3.0 | 14 | 0.4 | -2.2 | 19* | 4.1 | 17 | 0 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | |||||
| 下旬 | 3.4 | 8.4 | 15.4 | 23 | 0.4 | 29 | -1.4 | -4.5 | 30 | 1.0 | 22 | 2 | 0 | 7 | 0 | 0 | 0 | 0 | 0 | |||||
| 上旬 | -0.7 | 3.0 | 6.0 | 08 | -2.6 | 07 | -4.4 | -9.4 | 08 | 0.7 | 02 | 5 | 0 | 8 | 0 | 2 | 0 | 0 | 0 | |||||
| 中旬 | -3.6 | 1.1 | 2.3 | 20* | -0.9 | 14 | -8.8 | -12.6 | 20 | -5.4 | 11 | 10 | 0 | 10 | 0 | 1 | 0 | 0 | 0 | |||||
| 下旬 | -4.0 | -0.3 | 8.0 | 27 | -4.0 | 30 | -7.7 | -11.6 | 21 | -1.2 | 27 | 10 | 0 | 11 | 0 | 5 | 0 | 0 | 0 | |||||