旬ごとの値
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倶知安（後志地方) 1993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 | -3.7 | -0.6 | 3.9 | 07 | -5.1 | 05 | -8.2 | -13.1 | 02 | -5.4 | 03 | 10 | 0 | 10 | 0 | 6 | 0 | 0 | 0 | 3.8 | 81 | 53 | 01 | |
| 中旬 | -5.2 | -1.9 | 1.8 | 19 | -4.6 | 11 | -9.6 | -17.1 | 15 | -4.7 | 19 | 10 | 0 | 10 | 0 | 7 | 0 | 0 | 0 | 3.5 | 83 | 49 | 20 | |
| 下旬 | -3.5 | 0.0 | 3.3 | 27 | -3.1 | 22 | -7.1 | -18.7 | 25 | -1.2 | 27* | 8 | 0 | 11 | 0 | 5 | 0 | 0 | 0 | 4.1 | 83 | 52 | 26 | |
| 上旬 | -3.6 | -1.1 | 1.9 | 06 | -5.9 | 09 | -7.1 | -9.3 | 07 | -5.3 | 03 | 10 | 0 | 10 | 0 | 6 | 0 | 0 | 0 | 3.8 | 81 | 41 | 03 | |
| 中旬 | -4.5 | -1.4 | 2.0 | 11 | -3.3 | 13 | -8.7 | -14.5 | 17 | -5.0 | 18 | 10 | 0 | 10 | 0 | 9 | 0 | 0 | 0 | 3.6 | 82 | 49 | 17 | |
| 下旬 | -1.9 | 0.8 | 3.6 | 28 | -0.6 | 23 | -5.1 | -8.1 | 21 | -3.1 | 23 | 8 | 0 | 8 | 0 | 4 | 0 | 0 | 0 | 4.4 | 83 | 43 | 21 | |
| 上旬 | -1.2 | 2.2 | 3.8 | 06 | -0.2 | 08 | -5.6 | -13.0 | 09 | -0.7 | 06* | 8 | 0 | 10 | 0 | 1 | 0 | 0 | 0 | 3.8 | 67 | 28 | 09 | |
| 中旬 | -3.1 | 0.7 | 3.1 | 11 | -1.2 | 14 | -8.1 | -14.0 | 15 | -0.7 | 17 | 9 | 0 | 10 | 0 | 4 | 0 | 0 | 0 | 4.0 | 81 | 43 | 15 | |
| 下旬 | 1.2 | 5.6 | 9.3 | 24 | -0.7 | 29 | -4.3 | -9.2 | 21 | 3.6 | 31 | 3 | 0 | 10 | 0 | 1 | 0 | 0 | 0 | 4.4 | 66 | 30 | 23 | |
| 上旬 | 1.8 | 5.7 | 9.9 | 01 | 3.1 | 10 | -1.6 | -6.9 | 08 | 1.6 | 01 | 0 | 0 | 8 | 0 | 0 | 0 | 0 | 0 | 5.6 | 80 | 39 | 07 | |
| 中旬 | 3.7 | 9.2 | 15.6 | 17 | 4.4 | 19 | -1.7 | -4.1 | 12 | 1.2 | 16 | 0 | 0 | 8 | 0 | 0 | 0 | 0 | 0 | 5.4 | 70 | 22 | 15 | |
| 下旬 | 5.3 | 10.0 | 14.0 | 26 | 4.1 | 25 | 0.9 | -4.6 | 21 | 4.4 | 23 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 6.2 | 71 | 23 | 21 | |
| 上旬 | 8.6 | 14.3 | 21.1 | 08 | 6.8 | 03 | 3.4 | -1.2 | 01 | 9.2 | 09 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 8.0 | 73 | 20 | 08 | |
| 中旬 | 10.3 | 15.6 | 21.6 | 12 | 11.6 | 18 | 4.8 | 0.7 | 16 | 9.6 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.6 | 71 | 20 | 17* | |
| 下旬 | 11.9 | 17.0 | 22.8 | 31 | 9.5 | 26 | 7.5 | 5.8 | 26* | 10.3 | 31 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 11.2 | 81 | 37 | 22 | |
| 上旬 | 13.6 | 17.3 | 22.0 | 09 | 13.3 | 03 | 11.0 | 9.8 | 03 | 12.4 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 12.7 | 82 | 54 | 09 | |
| 中旬 | 15.4 | 19.1 | 22.6 | 17 | 15.2 | 20 | 12.4 | 10.6 | 18 | 14.3 | 15 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 15.2 | 87 | 57 | 17 | |
| 下旬 | 13.6 | 17.6 | 22.6 | 26 | 14.6 | 25 | 10.4 | 6.9 | 29 | 12.7 | 26 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13.3 | 86 | 40 | 29 | |
| 上旬 | 17.3 | 24.6 | 26.8 | 07 | 20.6 | 01 | 9.7 | 7.6 | 02 | 12.5 | 09 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | 12.9 | 68 | 33 | 06 | |
| 中旬 | 17.6 | 21.9 | 28.0 | 14 | 15.0 | 19 | 14.8 | 13.1 | 20* | 17.0 | 12 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 16.8 | 84 | 45 | 14 | |
| 下旬 | 17.2 | 20.3 | 25.0 | 27 | 15.9 | 29 | 14.6 | 11.7 | 22 | 17.5 | 27 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 16.3 | 83 | 61 | 22 | |
| 上旬 | 16.6 | 21.7 | 25.2 | 05 | 16.9 | 10 | 12.5 | 9.5 | 07 | 15.2 | 05 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 15.4 | 82 | 52 | 04 | |
| 中旬 | 18.0 | 21.8 | 25.0 | 20 | 19.0 | 14 | 15.3 | 12.5 | 14 | 17.0 | 18 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 18.2 | 89 | 63 | 13 | |
| 下旬 | 20.5 | 25.2 | 30.2 | 26 | 20.4 | 22 | 16.4 | 10.4 | 31 | 20.8 | 27 | 0 | 0 | 0 | 0 | 0 | 5 | 1 | 0 | 19.7 | 82 | 46 | 29 | |
| 上旬 | 16.3 | 21.2 | 24.3 | 02 | 17.5 | 09* | 11.5 | 7.3 | 03 | 15.7 | 05 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 15.0 | 81 | 43 | 02 | |
| 中旬 | 16.9 | 22.2 | 23.9 | 12 | 20.4 | 19 | 11.5 | 8.5 | 17 | 14.3 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 15.0 | 78 | 31 | 19 | |
| 下旬 | 13.2 | 18.3 | 22.6 | 25 | 14.8 | 27 | 7.8 | 4.3 | 22 | 13.6 | 30 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 12.7 | 84 | 39 | 22 | |
| 上旬 | 10.9 | 15.7 | 18.2 | 09 | 11.9 | 05 | 5.6 | 2.4 | 07 | 8.0 | 01 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10.7 | 82 | 45 | 03* | |
| 中旬 | 8.4 | 13.6 | 15.9 | 17* | 10.2 | 14 | 3.0 | -0.8 | 16 | 6.0 | 18 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 7.6 | 70 | 33 | 19 | |
| 下旬 | 7.9 | 12.4 | 16.7 | 21 | 8.4 | 25 | 3.2 | -1.8 | 28 | 9.6 | 30 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 9.1 | 85 | 48 | 27* | |
| 上旬 | 4.6 | 8.7 | 14.6 | 04 | 4.3 | 08 | 0.4 | -4.4 | 08 | 4.6 | 05 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 6.0 | 70 | 30 | 03 | |
| 中旬 | 6.9 | 11.6 | 15.6 | 14 | 3.9 | 19 | 1.9 | -4.3 | 20 | 11.0 | 14 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 8.6 | 83 | 46 | 11 | |
| 下旬 | -0.3 | 2.9 | 10.3 | 21 | -1.4 | 24 | -3.3 | -8.2 | 23 | 1.7 | 21 | 7 | 0 | 9 | 0 | 1 | 0 | 0 | 0 | 5.0 | 81 | 45 | 30 | |
| 上旬 | -1.8 | 0.9 | 4.8 | 02 | -2.9 | 05 | -4.3 | -7.1 | 10 | -1.1 | 02 | 8 | 0 | 10 | 0 | 4 | 0 | 0 | 0 | 4.5 | 83 | 50 | 05 | |
| 中旬 | -4.7 | -1.0 | 3.1 | 13 | -7.2 | 15 | -9.6 | -19.5 | 20 | -3.5 | 13 | 9 | 0 | 10 | 0 | 5 | 0 | 0 | 0 | 3.7 | 82 | 48 | 20* | |
| 下旬 | -1.3 | 2.0 | 6.2 | 21 | -2.9 | 23 | -4.8 | -10.1 | 22 | 2.1 | 27 | 8 | 0 | 10 | 0 | 3 | 0 | 0 | 0 | 4.9 | 85 | 57 | 30 | |