半旬ごとの値
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網走（網走・北見・紋別地方) 1986年（半旬ごとの値） 詳細（日照・雪・その他）
| 月 | 半旬 | 日～日 | 日照時間(h) | 全天日射量 (MJ/㎡) | 雪(cm) | 雲量 | 大気現象 | ||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 合計 | 日照率 | 各階級の日数 | 降雪 | 各階級の日数（降雪） | 最深積雪 | 各階級の日数（最深積雪） | 平均 | 各階級の日数 | 雪日数 | 霧日数 | 雷日数 | ||||||||||||||||||||
| 不照 | 日照率 ≧40% | 平均 | 合計 | 日合計の最大 | ≧3cm | ≧5cm | ≧10cm | ≧20cm | ≧50cm | ≧100cm | 値 | 日 | ≧0cm | ≧1cm | ≧5cm | ≧10cm | ≧20cm | ≧50cm | ≧100cm | ＜1.5 | ≧8.5 | ||||||||||
| 値 | 日 | ||||||||||||||||||||||||||||||
| 第1半旬 | 1～ 5 | 21.9 | 49 | 0 | 3 | 5.7 | 2 | 1 | 05* | 0 | 0 | 0 | 0 | 0 | 0 | 55 | 01 | 5 | 5 | 5 | 5 | 5 | 3 | 0 | 5.5 | 1 | 0 | 4 | 0 | 0 | |
| 第2半旬 | 6～10 | 23.5 | 52 | 0 | 3 | 6.1 | 5 | 4 | 09 | 1 | 0 | 0 | 0 | 0 | 0 | 40 | 10 | 5 | 5 | 5 | 5 | 5 | 0 | 0 | 6.4 | 0 | 2 | 2 | 0 | 0 | |
| 第3半旬 | 11～15 | 13.6 | 30 | 1 | 1 | 4.8 | 18 | 9 | 14* | 2 | 2 | 0 | 0 | 0 | 0 | 50 | 14 | 5 | 5 | 5 | 5 | 5 | 1 | 0 | 8.1 | 0 | 3 | 4 | 0 | 0 | |
| 第4半旬 | 16～20 | 22.3 | 48 | 0 | 2 | 6.3 | 17 | 14 | 16 | 2 | 1 | 1 | 0 | 0 | 0 | 56 | 16 | 5 | 5 | 5 | 5 | 5 | 2 | 0 | 7.7 | 0 | 2 | 4 | 0 | 0 | |
| 第5半旬 | 21～25 | 14.1 | 30 | 2 | 2 | 5.9 | 12 | 6 | 21 | 2 | 1 | 0 | 0 | 0 | 0 | 54 | 23 | 5 | 5 | 5 | 5 | 5 | 1 | 0 | 7.3 | 0 | 1 | 5 | 0 | 0 | |
| 第6半旬 | 26～31 | 46.0 | 80 | 0 | 6 | 9.6 | 1 | 1 | 28 | 0 | 0 | 0 | 0 | 0 | 0 | 46 | 26 | 6 | 6 | 6 | 6 | 6 | 0 | 0 | 4.1 | 1 | 0 | 3 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 34.9 | 71 | 0 | 5 | 9.8 | 2 | 1 | 04* | 0 | 0 | 0 | 0 | 0 | 0 | 45 | 04* | 5 | 5 | 5 | 5 | 5 | 0 | 0 | 3.9 | 0 | 0 | 5 | 0 | 0 | |
| 第2半旬 | 6～10 | 36.3 | 72 | 0 | 4 | 10.8 | 5 | 5 | 10 | 1 | 1 | 0 | 0 | 0 | 0 | 50 | 10 | 5 | 5 | 5 | 5 | 5 | 1 | 0 | 5.0 | 1 | 1 | 4 | 0 | 0 | |
| 第3半旬 | 11～15 | 32.6 | 63 | 0 | 4 | 11.6 | 12 | 8 | 14 | 2 | 1 | 0 | 0 | 0 | 0 | 54 | 14 | 5 | 5 | 5 | 5 | 5 | 3 | 0 | 6.5 | 1 | 2 | 5 | 0 | 0 | |
| 第4半旬 | 16～20 | 41.5 | 79 | 0 | 5 | 12.9 | 0 | 0 | 18* | 0 | 0 | 0 | 0 | 0 | 0 | 50 | 16 | 5 | 5 | 5 | 5 | 5 | 1 | 0 | 4.1 | 1 | 0 | 3 | 0 | 0 | |
| 第5半旬 | 21～25 | 28.0 | 52 | 0 | 3 | 11.8 | 6 | 3 | 23 | 1 | 0 | 0 | 0 | 0 | 0 | 51 | 23 | 5 | 5 | 5 | 5 | 5 | 3 | 0 | 7.1 | 0 | 2 | 5 | 3 | 0 | |
| 第6半旬 | 26～28 | -- | -- | 3 | 0 | 7.6 | 14 | 10 | 26 | 1 | 1 | 1 | 0 | 0 | 0 | 60 | 28* | 3 | 3 | 3 | 3 | 3 | 3 | 0 | 10.0 | 0 | 3 | 3 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 33.9 | 61 | 0 | 3 | 14.2 | 15 | 13 | 03 | 1 | 1 | 1 | 0 | 0 | 0 | 69 | 03 | 5 | 5 | 5 | 5 | 5 | 5 | 0 | 4.6 | 0 | 1 | 3 | 0 | 0 | |
| 第2半旬 | 6～10 | 26.2 | 46 | 0 | 3 | 12.6 | 2 | 1 | 09* | 0 | 0 | 0 | 0 | 0 | 0 | 61 | 07* | 5 | 5 | 5 | 5 | 5 | 5 | 0 | 5.5 | 1 | 2 | 5 | 1 | 0 | |
| 第3半旬 | 11～15 | 25.0 | 43 | 1 | 3 | 14.7 | 8 | 5 | 13 | 2 | 1 | 0 | 0 | 0 | 0 | 59 | 14* | 5 | 5 | 5 | 5 | 5 | 5 | 0 | 7.6 | 0 | 2 | 5 | 0 | 0 | |
| 第4半旬 | 16～20 | 23.9 | 40 | 1 | 2 | 12.8 | 19 | 19 | 20 | 1 | 1 | 1 | 0 | 0 | 0 | 65 | 20 | 5 | 5 | 5 | 5 | 5 | 4 | 0 | 6.9 | 0 | 1 | 4 | 0 | 0 | |
| 第5半旬 | 21～25 | 19.2 | 31 | 3 | 2 | 13.6 | 17 | 12 | 21 | 2 | 1 | 1 | 0 | 0 | 0 | 75 | 21 | 5 | 5 | 5 | 5 | 5 | 5 | 0 | 8.2 | 0 | 3 | 4 | 0 | 0 | |
| 第6半旬 | 26～31 | 33.5 | 45 | 1 | 3 | 15.4 | 8 | 7 | 31 | 1 | 1 | 0 | 0 | 0 | 0 | 59 | 26 | 6 | 6 | 6 | 6 | 6 | 4 | 0 | 7.3 | 0 | 3 | 4 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 35.1 | 55 | 0 | 3 | 17.1 | 5 | 5 | 05 | 1 | 1 | 0 | 0 | 0 | 0 | 46 | 01 | 5 | 5 | 5 | 5 | 5 | 0 | 0 | 4.4 | 1 | 1 | 2 | 0 | 0 | |
| 第2半旬 | 6～10 | 28.7 | 44 | 1 | 3 | 17.4 | 11 | 11 | 06 | 1 | 1 | 1 | 0 | 0 | 0 | 29 | 06 | 5 | 5 | 4 | 4 | 3 | 0 | 0 | 5.7 | 0 | 1 | 2 | 0 | 0 | |
| 第3半旬 | 11～15 | 47.6 | 72 | 0 | 5 | 20.2 | 1 | 1 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 12 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 4.6 | 1 | 0 | 2 | 0 | 0 | |
| 第4半旬 | 16～20 | 49.0 | 73 | 0 | 4 | 20.4 | 0 | 0 | 16 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.9 | 1 | 0 | 1 | 0 | 0 | ||
| 第5半旬 | 21～25 | 13.7 | 20 | 0 | 1 | 12.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.3 | 0 | 4 | 0 | 0 | 0 | |||
| 第6半旬 | 26～30 | 35.8 | 51 | 0 | 3 | 19.1 | 0 | 0 | 28 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.0 | 1 | 2 | 1 | 0 | 0 | ||
| 第1半旬 | 1～ 5 | 46.3 | 65 | 0 | 4 | 20.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.5 | 2 | 1 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 47.4 | 66 | 1 | 4 | 21.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.7 | 1 | 1 | 0 | 1 | 0 | |||
| 第3半旬 | 11～15 | 34.9 | 48 | 0 | 3 | 19.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.5 | 0 | 1 | 0 | 1 | 0 | |||
| 第4半旬 | 16～20 | 17.9 | 24 | 1 | 1 | 13.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.5 | 0 | 4 | 0 | 1 | 0 | |||
| 第5半旬 | 21～25 | 10.2 | 14 | 1 | 1 | 13.6 | 0 | 0 | 25 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.9 | 0 | 4 | 1 | 0 | 0 | ||
| 第6半旬 | 26～31 | 24.3 | 27 | 2 | 1 | 13.3 | 0 | 0 | 26 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.7 | 0 | 3 | 1 | 1 | 0 | ||
| 第1半旬 | 1～ 5 | 25.6 | 34 | 1 | 2 | 16.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.3 | 1 | 3 | 0 | 1 | 0 | |||
| 第2半旬 | 6～10 | 39.8 | 52 | 1 | 3 | 22.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.7 | 1 | 2 | 0 | 2 | 0 | |||
| 第3半旬 | 11～15 | 49.2 | 64 | 0 | 4 | 24.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.3 | 1 | 0 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 2.9 | 4 | 2 | 0 | 11.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10.0 | 0 | 5 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 33.7 | 44 | 0 | 2 | 23.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.4 | 0 | 2 | 0 | 2 | 0 | |||
| 第6半旬 | 26～30 | 5.5 | 7 | 3 | 0 | 11.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.3 | 0 | 4 | 0 | 3 | 0 | |||
| 第1半旬 | 1～ 5 | 24.2 | 32 | 0 | 1 | 19.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.7 | 0 | 1 | 0 | 2 | 0 | |||
| 第2半旬 | 6～10 | 19.6 | 26 | 0 | 1 | 17.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.1 | 0 | 3 | 0 | 3 | 0 | |||
| 第3半旬 | 11～15 | 1.8 | 2 | 2 | 0 | 11.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10.0 | 0 | 5 | 0 | 2 | 0 | |||
| 第4半旬 | 16～20 | 17.5 | 23 | 1 | 1 | 15.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.0 | 0 | 3 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 34.0 | 46 | 1 | 3 | 21.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.6 | 0 | 2 | 0 | 0 | 0 | |||
| 第6半旬 | 26～31 | 63.4 | 72 | 0 | 6 | 23.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.3 | 1 | 0 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 33.2 | 46 | 1 | 3 | 18.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.3 | 0 | 2 | 0 | 1 | 0 | |||
| 第2半旬 | 6～10 | 13.9 | 19 | 3 | 1 | 13.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.0 | 1 | 4 | 0 | 1 | 0 | |||
| 第3半旬 | 11～15 | 29.8 | 42 | 0 | 3 | 15.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.5 | 0 | 1 | 0 | 0 | 3 | |||
| 第4半旬 | 16～20 | 39.3 | 57 | 1 | 4 | 18.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.2 | 1 | 2 | 0 | 0 | 1 | |||
| 第5半旬 | 21～25 | 24.0 | 35 | 0 | 1 | 16.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.9 | 1 | 2 | 0 | 0 | 0 | |||
| 第6半旬 | 26～31 | 41.2 | 51 | 0 | 4 | 16.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.7 | 0 | 1 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 24.4 | 37 | 1 | 2 | 12.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.6 | 1 | 3 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 29.4 | 46 | 0 | 3 | 15.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.1 | 0 | 2 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 49.3 | 78 | 0 | 5 | 18.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.0 | 1 | 0 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 29.7 | 48 | 0 | 2 | 14.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.3 | 1 | 2 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 34.5 | 57 | 0 | 4 | 14.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.9 | 0 | 1 | 0 | 0 | 0 | |||
| 第6半旬 | 26～30 | 31.2 | 53 | 0 | 4 | 13.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.3 | 1 | 1 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 47.1 | 81 | 0 | 5 | 15.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.1 | 0 | 0 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 13.6 | 24 | 0 | 1 | 8.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.6 | 0 | 3 | 0 | 0 | 1 | |||
| 第3半旬 | 11～15 | 28.7 | 52 | 0 | 3 | 11.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.6 | 0 | 0 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 19.6 | 36 | 0 | 1 | 8.8 | 0 | 0 | 19* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.3 | 0 | 2 | 3 | 0 | 0 | ||
| 第5半旬 | 21～25 | 20.2 | 38 | 1 | 2 | 7.2 | 0 | 0 | 24* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.0 | 0 | 3 | 2 | 0 | 0 | ||
| 第6半旬 | 26～31 | 17.7 | 28 | 0 | 1 | 6.7 | 0 | 0 | 31* | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 31 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 6.7 | 0 | 1 | 2 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 28.3 | 56 | 0 | 4 | 8.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.7 | 0 | 0 | 1 | 0 | 0 | |||
| 第2半旬 | 6～10 | 16.6 | 33 | 0 | 2 | 6.3 | 1 | 1 | 08 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 09* | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 8.1 | 0 | 3 | 3 | 0 | 0 | |
| 第3半旬 | 11～15 | 17.1 | 35 | 0 | 2 | 6.0 | 0 | 0 | 12* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.4 | 0 | 2 | 2 | 0 | 0 | ||
| 第4半旬 | 16～20 | 22.9 | 48 | 0 | 3 | 7.0 | 0 | 0 | 20* | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 18 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 7.1 | 0 | 2 | 5 | 0 | 0 | |
| 第5半旬 | 21～25 | 8.9 | 19 | 1 | 0 | 4.6 | 13 | 8 | 22 | 1 | 1 | 0 | 0 | 0 | 0 | 7 | 23* | 5 | 5 | 4 | 0 | 0 | 0 | 0 | 9.2 | 0 | 4 | 5 | 0 | 0 | |
| 第6半旬 | 26～30 | 25.3 | 55 | 0 | 3 | 6.3 | 1 | 1 | 27 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 27 | 5 | 5 | 2 | 0 | 0 | 0 | 0 | 5.2 | 0 | 0 | 3 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 22.5 | 50 | 0 | 4 | 5.8 | 1 | 1 | 01 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 01 | 5 | 5 | 2 | 0 | 0 | 0 | 0 | 5.9 | 0 | 0 | 5 | 0 | 0 | |
| 第2半旬 | 6～10 | 28.8 | 64 | 0 | 5 | 6.3 | 0 | 0 | 08* | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 06 | 5 | 5 | 0 | 0 | 0 | 0 | 0 | 3.1 | 1 | 0 | 3 | 0 | 0 | |
| 第3半旬 | 11～15 | 10.2 | 23 | 1 | 1 | 4.1 | 5 | 4 | 12 | 1 | 0 | 0 | 0 | 0 | 0 | 5 | 12 | 5 | 5 | 1 | 0 | 0 | 0 | 0 | 7.9 | 0 | 2 | 5 | 0 | 0 | |
| 第4半旬 | 16～20 | 5.6 | 13 | 2 | 1 | 3.2 | 65 | 49 | 16 | 3 | 3 | 1 | 1 | 0 | 0 | 41 | 16 | 5 | 5 | 5 | 5 | 5 | 0 | 0 | 8.7 | 0 | 3 | 5 | 0 | 0 | |
| 第5半旬 | 21～25 | 24.5 | 56 | 1 | 4 | 5.7 | 8 | 7 | 24 | 1 | 1 | 0 | 0 | 0 | 0 | 27 | 24 | 5 | 5 | 5 | 5 | 5 | 0 | 0 | 7.1 | 0 | 2 | 5 | 0 | 0 | |
| 第6半旬 | 26～31 | 24.8 | 47 | 0 | 3 | 5.6 | 4 | 3 | 31 | 1 | 0 | 0 | 0 | 0 | 0 | 22 | 31* | 6 | 6 | 6 | 6 | 6 | 0 | 0 | 7.0 | 0 | 3 | 4 | 0 | 0 | |
- 値欄の記号の説明
- 赤線は、観測場所を移転した場合、観測装置を変更した場合または観測の時間間隔を変更した場合に、その前後のデータが均質でないことを示します。