旬ごとの値
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札幌（石狩地方) 1901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 | -4.5 | 0.5 | 3.1 | 03 | -2.1 | 06 | -11.7 | -16.9 | 01 | -6.2 | 10 | 10 | 0 | 10 | 0 | 4 | 0 | 0 | 0 | |||||
| 中旬 | -4.6 | -0.9 | 7.1 | 15 | -7.6 | 17 | -8.0 | -13.2 | 18 | -1.5 | 15 | 8 | 0 | 10 | 0 | 7 | 0 | 0 | 0 | |||||
| 下旬 | -6.9 | -3.0 | 0.2 | 24 | -7.3 | 30 | -11.7 | -15.6 | 25 | -8.5 | 27 | 11 | 0 | 11 | 0 | 10 | 0 | 0 | 0 | |||||
| 上旬 | -8.0 | -3.1 | -0.3 | 07 | -6.0 | 04 | -13.5 | -21.3 | 05 | -5.7 | 09 | 10 | 0 | 10 | 0 | 10 | 0 | 0 | 0 | |||||
| 中旬 | -2.8 | 0.8 | 3.3 | 20 | -2.1 | 17 | -7.7 | -13.7 | 15 | -1.7 | 13 | 9 | 0 | 10 | 0 | 2 | 0 | 0 | 0 | |||||
| 下旬 | -5.2 | 0.2 | 2.9 | 25 | -3.0 | 22 | -12.0 | -17.2 | 23 | -4.4 | 25 | 8 | 0 | 8 | 0 | 3 | 0 | 0 | 0 | |||||
| 上旬 | -2.8 | 1.3 | 5.4 | 09 | -1.1 | 07 | -7.6 | -14.0 | 03 | -3.6 | 09 | 9 | 0 | 10 | 0 | 3 | 0 | 0 | 0 | |||||
| 中旬 | -3.4 | 1.3 | 4.9 | 20 | -0.9 | 14* | -9.1 | -13.8 | 19 | -5.8 | 14 | 10 | 0 | 10 | 0 | 4 | 0 | 0 | 0 | |||||
| 下旬 | 1.4 | 5.8 | 10.4 | 28 | 1.6 | 30 | -4.3 | -8.3 | 31 | 2.0 | 28 | 2 | 0 | 10 | 0 | 0 | 0 | 0 | 0 | |||||
| 上旬 | 5.1 | 10.0 | 13.6 | 09 | 7.0 | 01 | -0.3 | -5.0 | 08 | 3.5 | 03 | 0 | 0 | 6 | 0 | 0 | 0 | 0 | 0 | |||||
| 中旬 | 5.9 | 11.3 | 16.6 | 13 | 7.2 | 11 | 0.2 | -5.4 | 12 | 6.2 | 16 | 0 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | |||||
| 下旬 | 9.8 | 16.9 | 21.4 | 29 | 11.8 | 21 | 3.5 | -3.5 | 22 | 9.7 | 27 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | |||||
| 上旬 | 9.6 | 16.7 | 26.2 | 02 | 12.1 | 10 | 2.5 | -0.6 | 08 | 7.5 | 01 | 0 | 0 | 2 | 0 | 0 | 1 | 0 | 0 | |||||
| 中旬 | 12.3 | 19.5 | 25.4 | 15 | 13.2 | 11 | 5.1 | -2.5 | 12 | 11.5 | 20 | 0 | 0 | 2 | 0 | 0 | 1 | 0 | 0 | |||||
| 下旬 | 12.4 | 18.2 | 22.9 | 28 | 11.4 | 22 | 5.7 | 1.8 | 27 | 9.5 | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
| 上旬 | 11.1 | 14.8 | 18.2 | 04 | 10.9 | 09 | 7.2 | 2.5 | 04 | 9.8 | 07 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
| 中旬 | 14.6 | 19.3 | 26.7 | 13 | 12.1 | 18 | 9.9 | 5.0 | 11 | 14.5 | 14 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | |||||
| 下旬 | 16.2 | 20.3 | 21.9 | 25 | 18.7 | 23* | 13.2 | 11.1 | 21 | 15.4 | 24 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
| 上旬 | 15.8 | 21.4 | 25.1 | 04 | 17.8 | 02 | 11.0 | 8.5 | 07 | 13.3 | 02 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | |||||
| 中旬 | 17.1 | 21.1 | 24.7 | 16 | 17.5 | 19 | 14.0 | 12.4 | 20 | 15.6 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
| 下旬 | 21.3 | 26.9 | 30.7 | 28 | 24.9 | 21 | 16.9 | 11.0 | 21 | 20.1 | 29 | 0 | 0 | 0 | 0 | 0 | 10 | 1 | 0 | |||||
| 上旬 | 19.7 | 24.1 | 27.4 | 02 | 22.5 | 06 | 15.4 | 11.0 | 07 | 19.9 | 04 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | |||||
| 中旬 | 22.2 | 25.8 | 28.6 | 14 | 20.6 | 11 | 19.1 | 16.0 | 11 | 21.9 | 16 | 0 | 1 | 0 | 0 | 0 | 7 | 0 | 0 | |||||
| 下旬 | 20.5 | 26.4 | 28.4 | 25* | 22.9 | 29 | 14.9 | 10.0 | 28 | 20.7 | 23 | 0 | 0 | 0 | 0 | 0 | 8 | 0 | 0 | |||||
| 上旬 | 18.9 | 22.3 | 27.8 | 07 | 17.3 | 01 | 15.2 | 7.6 | 10 | 21.3 | 07 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | |||||
| 中旬 | 15.3 | 20.6 | 25.1 | 19 | 16.6 | 11 | 9.9 | 5.2 | 19 | 13.9 | 14 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | |||||
| 下旬 | 13.5 | 18.9 | 24.5 | 24 | 13.9 | 30 | 7.7 | 1.8 | 28 | 13.4 | 22* | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
| 上旬 | 11.2 | 17.3 | 22.0 | 01 | 13.4 | 09* | 4.9 | 0.8 | 07 | 11.7 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
| 中旬 | 10.2 | 16.2 | 20.9 | 12 | 12.8 | 18 | 4.8 | -2.0 | 19 | 13.9 | 13 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | |||||
| 下旬 | 7.5 | 13.1 | 18.3 | 30 | 5.2 | 31 | 0.7 | -1.5 | 31 | 3.3 | 30 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | |||||
| 上旬 | 5.7 | 12.3 | 16.9 | 10 | 7.6 | 02 | -0.3 | -3.9 | 04 | 3.0 | 05 | 0 | 0 | 6 | 0 | 0 | 0 | 0 | 0 | |||||
| 中旬 | 3.0 | 8.0 | 14.9 | 11 | -1.4 | 13 | -2.3 | -5.4 | 18 | 4.5 | 11 | 1 | 0 | 8 | 0 | 1 | 0 | 0 | 0 | |||||
| 下旬 | 0.7 | 3.7 | 8.2 | 27 | -0.5 | 29 | -2.8 | -6.5 | 29 | -0.2 | 25 | 2 | 0 | 10 | 0 | 1 | 0 | 0 | 0 | |||||
| 上旬 | -3.2 | 0.2 | 5.4 | 06 | -6.0 | 08 | -7.8 | -13.4 | 09 | -2.0 | 01 | 7 | 0 | 10 | 0 | 5 | 0 | 0 | 0 | |||||
| 中旬 | -3.7 | 0.2 | 5.9 | 14 | -6.6 | 11 | -8.8 | -12.6 | 17 | -3.3 | 14 | 8 | 0 | 10 | 0 | 5 | 0 | 0 | 0 | |||||
| 下旬 | -7.1 | -2.0 | 5.5 | 25 | -7.3 | 30 | -13.7 | -23.9 | 31 | -6.5 | 26 | 10 | 0 | 11 | 0 | 9 | 0 | 0 | 0 | |||||