不快指数
定義

不快指数の求め方には何通りかある。
以下、不快指数とその感じ方を示す。
| 不快指数 | 体感 |
| --- | --- |
〜50: 寒くてたまらない
50〜55: 寒い
55〜60: 肌寒い
60〜65: 何も感じない
65〜70: 快適
70〜75: 不快感を持つ人が出始める
75〜80: 半数以上が不快に感じる
80〜85: 全員が不快に感じる
85〜: 暑くてたまらない
| 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
|   |   | 気温 (℃) | 気温 (℃) | 気温 (℃) | 気温 (℃) | 気温 (℃) | 気温 (℃) | 気温 (℃) | 気温 (℃) | 気温 (℃) | 気温 (℃) | 気温 (℃) | 気温 (℃) | 気温 (℃) | 気温 (℃) | 気温 (℃) | 気温 (℃) | 気温 (℃) | 気温 (℃) | 気温 (℃) | 気温 (℃) | 気温 (℃) |
|   |   | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 | 38 | 39 | 40 | 41 | 42 | 43 | 44 | 45 |
| 湿 度 (%) | 0 | 66 | 67 | 68 | 68 | 69 | 70 | 71 | 72 | 73 | 73 | 74 | 75 | 76 | 77 | 77 | 78 | 79 | 80 | 81 | 81 | 82 |
| 湿 度 (%) | 5 | 67 | 67 | 68 | 69 | 70 | 71 | 72 | 73 | 73 | 74 | 75 | 76 | 77 | 78 | 79 | 79 | 80 | 81 | 82 | 83 | 84 |
| 湿 度 (%) | 10 | 67 | 68 | 69 | 70 | 71 | 72 | 73 | 73 | 74 | 75 | 76 | 77 | 78 | 79 | 80 | 81 | 82 | 83 | 83 | 84 | 85 |
| 湿 度 (%) | 15 | 68 | 69 | 70 | 70 | 71 | 72 | 73 | 74 | 75 | 76 | 77 | 78 | 79 | 80 | 81 | 82 | 83 | 84 | 85 | 86 | 87 |
| 湿 度 (%) | 20 | 68 | 69 | 70 | 71 | 72 | 73 | 74 | 75 | 76 | 77 | 78 | 79 | 80 | 81 | 82 | 83 | 84 | 85 | 86 | 87 | 88 |
| 湿 度 (%) | 25 | 69 | 70 | 71 | 72 | 73 | 74 | 75 | 76 | 77 | 78 | 79 | 80 | 81 | 82 | 83 | 85 | 86 | 87 | 88 | 89 | 90 |
| 湿 度 (%) | 30 | 69 | 70 | 71 | 73 | 74 | 75 | 76 | 77 | 78 | 79 | 80 | 81 | 82 | 84 | 85 | 86 | 87 | 88 | 89 | 90 | 91 |
| 湿 度 (%) | 35 | 70 | 71 | 72 | 73 | 74 | 75 | 77 | 78 | 79 | 80 | 81 | 82 | 84 | 85 | 86 | 87 | 88 | 89 | 91 | 92 | 93 |
| 湿 度 (%) | 40 | 70 | 71 | 73 | 74 | 75 | 76 | 77 | 79 | 80 | 81 | 82 | 83 | 85 | 86 | 87 | 88 | 90 | 91 | 92 | 93 | 94 |
| 湿 度 (%) | 45 | 71 | 72 | 73 | 75 | 76 | 77 | 78 | 80 | 81 | 82 | 83 | 85 | 86 | 87 | 88 | 90 | 91 | 92 | 93 |   |   |
| 湿 度 (%) | 50 | 71 | 73 | 74 | 75 | 76 | 78 | 79 | 80 | 82 | 83 | 84 | 86 | 87 | 88 | 90 | 91 | 92 | 93 |   |   |   |
| 湿 度 (%) | 55 | 72 | 73 | 75 | 76 | 77 | 79 | 80 | 81 | 83 | 84 | 85 | 87 | 88 | 89 | 91 | 92 | 93 |   |   |   |   |
| 湿 度 (%) | 60 | 72 | 74 | 75 | 77 | 78 | 79 | 81 | 82 | 84 | 85 | 86 | 88 | 89 | 91 | 92 | 93 |   |   |   |   |   |
| 湿 度 (%) | 65 | 73 | 74 | 76 | 77 | 79 | 80 | 82 | 83 | 84 | 86 | 87 | 89 | 90 | 92 | 93 |   |   |   |   |   |   |
| 湿 度 (%) | 70 | 73 | 75 | 76 | 78 | 79 | 81 | 82 | 84 | 85 | 87 | 88 | 90 | 91 | 93 | 94 |   |   |   |   |   |   |
| 湿 度 (%) | 75 | 74 | 75 | 77 | 79 | 80 | 82 | 83 | 85 | 86 | 88 | 89 | 91 | 93 | 94 |   |   |   |   |   |   |   |
| 湿 度 (%) | 80 | 74 | 76 | 78 | 79 | 81 | 82 | 84 | 86 | 87 | 89 | 90 | 92 | 94 |   |   |   |   |   |   |   |   |
| 湿 度 (%) | 85 | 75 | 77 | 78 | 80 | 82 | 83 | 85 | 86 | 88 | 90 | 91 | 93 |   |   |   |   |   |   |   |   |  |
| 湿 度 (%) | 90 | 75 | 77 | 79 | 81 | 82 | 84 | 86 | 87 | 89 | 91 | 92 | 94 |   |   |   |   |   |   |   |   |   |
| 湿 度 (%) | 95 | 76 | 78 | 79 | 81 | 83 | 85 | 86 | 88 | 90 | 92 | 93 |   |   |   |   |   |   |   |   |   |   |
| 湿 度 (%) | 100 | 77 | 78 | 80 | 82 | 84 | 86 | 87 | 89 | 91 | 93 |   |   |   |   |   |   |   |   |   |   |  |