半旬ごとの値
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東京（東京都) 1969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 | 39.5 | 81 | 0 | 5 | 10.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.8 | 2 | 0 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 34.1 | 69 | 0 | 4 | 8.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.6 | 2 | 0 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 25.0 | 51 | 1 | 3 | 7.5 | 0 | 0 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.5 | 0 | 1 | 2 | 0 | 0 | ||
| 第4半旬 | 16～20 | 28.0 | 56 | 0 | 4 | 7.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.2 | 1 | 0 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 14.4 | 28 | 2 | 2 | 4.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.4 | 0 | 3 | 0 | 0 | 0 | |||
| 第6半旬 | 26～31 | 7.4 | 12 | 5 | 1 | 3.2 | 2 | 2 | 30 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 30 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 9.1 | 0 | 5 | 3 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 16.7 | 32 | 0 | 1 | 6.8 | 0 | 0 | 05* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.4 | 0 | 3 | 1 | 0 | 0 | ||
| 第2半旬 | 6～10 | 41.2 | 78 | 0 | 5 | 11.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.4 | 2 | 0 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 20.4 | 38 | 1 | 2 | 6.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.8 | 0 | 1 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 2.8 | 5 | 4 | 0 | 3.0 | 1 | 1 | 16 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 16 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 10.0 | 0 | 5 | 2 | 0 | 0 | |
| 第5半旬 | 21～25 | 7.5 | 13 | 2 | 1 | 5.5 | 0 | 0 | 24* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.3 | 0 | 4 | 2 | 0 | 0 | ||
| 第6半旬 | 26～28 | 8.5 | 25 | 1 | 0 | 7.5 | 7 | 7 | 27 | 1 | 1 | 0 | 0 | 0 | 0 | 7 | 27 | 2 | 2 | 2 | 0 | 0 | 0 | 0 | 8.8 | 0 | 2 | 2 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 27.2 | 48 | 1 | 3 | 10.7 | 21 | 21 | 04 | 1 | 1 | 1 | 1 | 0 | 0 | 18 | 04 | 2 | 2 | 2 | 2 | 0 | 0 | 0 | 6.5 | 0 | 2 | 3 | 1 | 0 | |
| 第2半旬 | 6～10 | 25.3 | 44 | 1 | 3 | 10.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 06 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 7.0 | 0 | 2 | 0 | 0 | 0 | ||
| 第3半旬 | 11～15 | 22.5 | 38 | 1 | 2 | 9.5 | 33 | 33 | 12 | 1 | 1 | 1 | 1 | 0 | 0 | 30 | 12 | 4 | 4 | 4 | 3 | 2 | 0 | 0 | 8.1 | 0 | 3 | 2 | 0 | 1 | |
| 第4半旬 | 16～20 | 34.1 | 57 | 0 | 3 | 12.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.4 | 0 | 1 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 44.3 | 73 | 0 | 4 | 15.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.3 | 2 | 1 | 0 | 0 | 0 | |||
| 第6半旬 | 26～31 | 25.9 | 35 | 3 | 3 | 9.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.2 | 0 | 4 | 0 | 2 | 0 | |||
| 第1半旬 | 1～ 5 | 23.0 | 37 | 0 | 2 | 12.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.3 | 0 | 3 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 43.5 | 68 | 0 | 4 | 15.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.9 | 1 | 0 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 36.8 | 57 | 0 | 3 | 14.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.0 | 0 | 0 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 26.1 | 40 | 2 | 2 | 12.4 | 2 | 2 | 17 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 17 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 6.2 | 2 | 3 | 1 | 0 | 0 | |
| 第5半旬 | 21～25 | 25.4 | 38 | 0 | 2 | 12.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.5 | 1 | 3 | 0 | 0 | 1 | |||
| 第6半旬 | 26～30 | 23.7 | 35 | 1 | 3 | 12.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.0 | 0 | 3 | 0 | 0 | 1 | |||
| 第1半旬 | 1～ 5 | 57.5 | 84 | 0 | 5 | 21.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.5 | 3 | 0 | 0 | 1 | 0 | |||
| 第2半旬 | 6～10 | 44.4 | 64 | 0 | 4 | 16.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.9 | 2 | 1 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 21.8 | 31 | 2 | 2 | 11.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.7 | 0 | 2 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 24.4 | 35 | 1 | 2 | 12.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.5 | 0 | 2 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 27.7 | 39 | 1 | 3 | 14.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.0 | 0 | 3 | 0 | 0 | 0 | |||
| 第6半旬 | 26～31 | 24.6 | 29 | 2 | 1 | 11.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.4 | 0 | 4 | 0 | 1 | 1 | |||
| 第1半旬 | 1～ 5 | 33.2 | 46 | 1 | 2 | 14.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.3 | 1 | 3 | 0 | 1 | 0 | |||
| 第2半旬 | 6～10 | 43.0 | 60 | 0 | 3 | 16.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.7 | 3 | 1 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 30.5 | 42 | 0 | 2 | 13.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.8 | 0 | 2 | 0 | 0 | 1 | |||
| 第4半旬 | 16～20 | 8.3 | 11 | 3 | 0 | 8.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.6 | 0 | 4 | 0 | 1 | 0 | |||
| 第5半旬 | 21～25 | 20.7 | 29 | 2 | 2 | 11.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.0 | 0 | 3 | 0 | 1 | 0 | |||
| 第6半旬 | 26～30 | 20.7 | 29 | 2 | 2 | 10.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.3 | 0 | 4 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 8.0 | 11 | 2 | 0 | 7.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.4 | 0 | 3 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | -- | -- | 5 | 0 | 4.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10.0 | 0 | 5 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 18.1 | 25 | 1 | 1 | 10.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.3 | 0 | 4 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 49.6 | 70 | 0 | 5 | 18.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.1 | 1 | 0 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 27.3 | 39 | 0 | 2 | 11.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.8 | 0 | 2 | 0 | 1 | 1 | |||
| 第6半旬 | 26～31 | 35.1 | 42 | 0 | 3 | 13.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.4 | 0 | 3 | 0 | 0 | 1 | |||
| 第1半旬 | 1～ 5 | 18.0 | 26 | 0 | 1 | 9.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.9 | 0 | 4 | 0 | 0 | 1 | |||
| 第2半旬 | 6～10 | 18.5 | 27 | 0 | 2 | 10.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.1 | 0 | 0 | 0 | 1 | 1 | |||
| 第3半旬 | 11～15 | 24.4 | 36 | 0 | 2 | 11.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.5 | 0 | 1 | 0 | 4 | 0 | |||
| 第4半旬 | 16～20 | 27.3 | 41 | 0 | 3 | 12.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.5 | 0 | 0 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 28.9 | 44 | 0 | 2 | 11.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.1 | 0 | 1 | 0 | 0 | 0 | |||
| 第6半旬 | 26～31 | 31.5 | 40 | 2 | 3 | 11.3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.5 | 0 | 3 | 0 | 2 | 0 | |||
| 第1半旬 | 1～ 5 | 18.6 | 29 | 1 | 1 | 9.8 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.0 | 1 | 1 | 0 | 2 | 2 | |||
| 第2半旬 | 6～10 | 34.9 | 55 | 0 | 3 | 12.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.2 | 0 | 2 | 0 | 0 | 1 | |||
| 第3半旬 | 11～15 | 22.7 | 36 | 1 | 3 | 10.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.2 | 0 | 1 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 29.4 | 48 | 1 | 4 | 11.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.7 | 1 | 2 | 0 | 1 | 1 | |||
| 第5半旬 | 21～25 | 5.0 | 8 | 3 | 0 | 5.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.5 | 0 | 4 | 0 | 0 | 0 | |||
| 第6半旬 | 26～30 | 11.8 | 20 | 1 | 2 | 7.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.6 | 0 | 2 | 0 | 1 | 0 | |||
| 第1半旬 | 1～ 5 | 11.6 | 20 | 3 | 2 | 6.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.4 | 0 | 4 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 19.6 | 34 | 0 | 2 | 9.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.5 | 0 | 2 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 27.6 | 49 | 1 | 4 | 9.4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.0 | 1 | 1 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 18.6 | 33 | 1 | 2 | 8.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.5 | 0 | 4 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 16.5 | 30 | 3 | 2 | 5.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.6 | 0 | 3 | 0 | 0 | 0 | |||
| 第6半旬 | 26～31 | 46.5 | 72 | 0 | 5 | 10.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.9 | 3 | 1 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 10.0 | 19 | 3 | 1 | 5.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.8 | 0 | 2 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 19.0 | 36 | 2 | 2 | 6.7 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.3 | 1 | 2 | 0 | 1 | 0 | |||
| 第3半旬 | 11～15 | 29.3 | 57 | 0 | 3 | 8.2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.6 | 2 | 0 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 25.0 | 49 | 1 | 3 | 7.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.8 | 1 | 3 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 23.2 | 46 | 1 | 3 | 6.9 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.4 | 0 | 2 | 0 | 0 | 0 | |||
| 第6半旬 | 26～30 | 22.5 | 45 | 1 | 2 | 6.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.0 | 1 | 2 | 0 | 0 | 0 | |||
| 第1半旬 | 1～ 5 | 37.2 | 75 | 0 | 5 | 8.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.3 | 1 | 1 | 0 | 0 | 0 | |||
| 第2半旬 | 6～10 | 27.9 | 57 | 0 | 4 | 7.0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.3 | 1 | 1 | 0 | 0 | 0 | |||
| 第3半旬 | 11～15 | 40.0 | 82 | 0 | 5 | 8.5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.8 | 3 | 0 | 0 | 0 | 0 | |||
| 第4半旬 | 16～20 | 37.4 | 77 | 0 | 5 | 8.6 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.1 | 4 | 0 | 0 | 0 | 0 | |||
| 第5半旬 | 21～25 | 28.6 | 59 | 0 | 4 | 7.1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.9 | 2 | 0 | 0 | 0 | 0 | |||
| 第6半旬 | 26～31 | 28.2 | 48 | 1 | 4 | 6.1 | 0 | 0 | 28 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.3 | 2 | 1 | 1 | 0 | 0 | ||