旬ごとの値
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倶知安（後志地方) 1952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 | -5.3 | -1.9 | 1.7 | 01 | -6.6 | 09 | -8.9 | -13.3 | 03 | -5.1 | 01 | 10 | 0 | 10 | 0 | 8 | 0 | 0 | 0 | |||||
| 中旬 | -7.1 | -4.5 | 2.0 | 14 | -8.9 | 18 | -10.3 | -13.2 | 11 | -6.7 | 14 | 10 | 0 | 10 | 0 | 9 | 0 | 0 | 0 | |||||
| 下旬 | -5.7 | -2.2 | 2.0 | 29 | -7.1 | 31 | -11.0 | -16.0 | 28 | -7.0 | 23 | 11 | 0 | 11 | 0 | 10 | 0 | 0 | 0 | |||||
| 上旬 | -8.3 | -3.6 | 0.2 | 09 | -7.4 | 03 | -16.2 | -22.3 | 09 | -9.7 | 10 | 10 | 0 | 10 | 0 | 9 | 0 | 0 | 0 | |||||
| 中旬 | -10.0 | -5.1 | -1.9 | 20 | -8.3 | 12* | -15.9 | -28.4 | 17 | -9.1 | 13 | 10 | 0 | 10 | 0 | 10 | 0 | 0 | 0 | |||||
| 下旬 | -8.7 | -4.6 | -0.4 | 21 | -7.1 | 23 | -13.2 | -19.7 | 27 | -8.9 | 28 | 9 | 0 | 9 | 0 | 9 | 0 | 0 | 0 | |||||
| 上旬 | -6.7 | -1.7 | 1.9 | 09 | -5.9 | 04 | -13.2 | -23.2 | 08 | -8.2 | 09 | 10 | 0 | 10 | 0 | 7 | 0 | 0 | 0 | |||||
| 中旬 | -3.7 | 2.0 | 6.5 | 14 | -1.8 | 20 | -10.1 | -16.3 | 11 | -1.3 | 15 | 9 | 0 | 10 | 0 | 4 | 0 | 0 | 0 | |||||
| 下旬 | -0.7 | 3.6 | 8.0 | 29 | -2.7 | 21 | -5.1 | -11.7 | 27 | 1.0 | 23 | 6 | 0 | 10 | 0 | 1 | 0 | 0 | 0 | |||||
| 上旬 | 1.8 | 7.6 | 13.6 | 07 | 1.0 | 02 | -3.8 | -10.9 | 01 | 4.0 | 09 | 4 | 0 | 8 | 0 | 0 | 0 | 0 | 0 | |||||
| 中旬 | 3.5 | 7.6 | 9.7 | 19 | 5.4 | 17 | 0.1 | -7.5 | 11 | 2.3 | 13 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | |||||
| 下旬 | 5.2 | 10.5 | 15.3 | 28 | 7.3 | 22 | 0.1 | -3.2 | 25 | 6.9 | 29 | 0 | 0 | 6 | 0 | 0 | 0 | 0 | 0 | |||||
| 上旬 | 8.4 | 16.1 | 20.8 | 07 | 10.5 | 05 | 1.5 | -2.1 | 09 | 6.2 | 04 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | |||||
| 中旬 | 8.8 | 15.8 | 21.1 | 18 | 10.0 | 15 | 1.2 | -4.0 | 13 | 8.9 | 19 | 0 | 0 | 6 | 0 | 0 | 0 | 0 | 0 | |||||
| 下旬 | 11.2 | 17.3 | 22.3 | 22 | 10.1 | 24 | 6.6 | 1.9 | 22 | 10.9 | 27 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
| 上旬 | 12.9 | 18.6 | 21.9 | 05 | 15.6 | 07 | 8.4 | 5.7 | 03 | 11.9 | 05 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
| 中旬 | 15.9 | 22.0 | 24.6 | 17 | 17.2 | 14 | 10.3 | 2.4 | 15 | 15.7 | 19 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
| 下旬 | 16.6 | 22.1 | 26.2 | 29 | 18.3 | 22 | 12.0 | 8.2 | 24 | 16.6 | 30 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | |||||
| 上旬 | 16.3 | 20.9 | 24.6 | 08 | 17.6 | 02 | 13.0 | 11.3 | 07 | 15.9 | 01 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
| 中旬 | 20.2 | 25.1 | 27.7 | 17 | 22.0 | 11 | 16.9 | 14.3 | 11 | 19.2 | 17 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | |||||
| 下旬 | 21.4 | 26.4 | 28.8 | 23 | 24.1 | 26 | 17.6 | 12.8 | 31 | 20.9 | 23 | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | |||||
| 上旬 | 20.6 | 25.4 | 30.3 | 09 | 20.9 | 03 | 17.7 | 16.4 | 09 | 19.6 | 10 | 0 | 0 | 0 | 0 | 0 | 6 | 1 | 0 | |||||
| 中旬 | 21.1 | 25.5 | 29.3 | 13 | 21.7 | 19 | 17.6 | 15.0 | 15 | 19.4 | 17 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | |||||
| 下旬 | 18.9 | 24.1 | 27.2 | 23 | 21.1 | 25 | 14.9 | 11.6 | 23 | 17.8 | 26 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | |||||
| 上旬 | 17.8 | 23.0 | 28.0 | 01 | 18.7 | 06 | 13.7 | 6.8 | 10 | 19.7 | 01 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | |||||
| 中旬 | 14.9 | 21.5 | 24.5 | 15 | 18.2 | 19* | 9.6 | 6.2 | 20 | 13.2 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
| 下旬 | 11.5 | 18.1 | 20.0 | 27 | 14.3 | 26 | 4.9 | 0.7 | 27 | 10.7 | 25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
| 上旬 | 12.2 | 18.9 | 22.9 | 09 | 15.6 | 03 | 6.1 | 0.7 | 06* | 15.4 | 09 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
| 中旬 | 8.8 | 16.0 | 20.0 | 15 | 12.1 | 12 | 2.9 | -2.4 | 18 | 9.4 | 11 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | |||||
| 下旬 | 5.7 | 11.7 | 16.4 | 21 | 4.0 | 26 | 0.6 | -2.8 | 30 | 5.5 | 22 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | |||||
| 上旬 | 3.1 | 7.8 | 16.4 | 05 | 0.7 | 09 | -1.0 | -3.0 | 08 | 2.1 | 01 | 4 | 0 | 7 | 0 | 0 | 0 | 0 | 0 | |||||
| 中旬 | -1.9 | 1.5 | 5.4 | 16 | -4.3 | 13 | -5.8 | -14.0 | 20 | -0.8 | 11 | 7 | 0 | 10 | 0 | 2 | 0 | 0 | 0 | |||||
| 下旬 | -1.2 | 4.1 | 7.7 | 28 | -1.0 | 30 | -7.6 | -15.4 | 21 | 1.5 | 28 | 7 | 0 | 9 | 0 | 1 | 0 | 0 | 0 | |||||
| 上旬 | -7.0 | -3.5 | -1.0 | 09 | -6.5 | 04 | -11.3 | -25.2 | 10 | -5.7 | 01 | 10 | 0 | 10 | 0 | 10 | 0 | 0 | 0 | |||||
| 中旬 | -5.4 | -1.0 | 4.3 | 15 | -8.2 | 20 | -10.9 | -16.9 | 14 | -5.0 | 15 | 10 | 0 | 10 | 0 | 4 | 0 | 0 | 0 | |||||
| 下旬 | -9.9 | -6.1 | -1.3 | 30 | -11.4 | 22 | -14.8 | -22.2 | 25 | -7.6 | 31 | 11 | 0 | 11 | 0 | 11 | 0 | 0 | 0 | |||||