半旬ごとの値
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長野（長野県) 1998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 | 26.2 | 54 | 0 | 3 | 0 | 0 | 05* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.1 | 0 | 0 | 3 | 1 | 0 | |||
| 第2半旬 | 6～10 | 6.9 | 14 | 3 | 1 | 47 | 24 | 08 | 4 | 3 | 2 | 1 | 0 | 0 | 32 | 09 | 5 | 5 | 5 | 5 | 3 | 0 | 0 | 8.2 | 0 | 3 | 5 | 0 | 0 | ||
| 第3半旬 | 11～15 | 6.0 | 12 | 3 | 1 | 51 | 32 | 15 | 3 | 2 | 2 | 1 | 0 | 0 | 50 | 15 | 5 | 5 | 5 | 5 | 5 | 1 | 0 | 9.5 | 0 | 4 | 4 | 0 | 0 | ||
| 第4半旬 | 16～20 | 18.8 | 38 | 0 | 2 | 3 | 3 | 16 | 1 | 0 | 0 | 0 | 0 | 0 | 49 | 16 | 5 | 5 | 5 | 5 | 3 | 0 | 0 | 8.1 | 0 | 2 | 3 | 0 | 0 | ||
| 第5半旬 | 21～25 | 13.8 | 27 | 1 | 1 | 10 | 7 | 24 | 1 | 1 | 0 | 0 | 0 | 0 | 24 | 24 | 5 | 5 | 5 | 5 | 2 | 0 | 0 | 7.1 | 0 | 0 | 4 | 0 | 0 | ||
| 第6半旬 | 26～31 | 20.7 | 34 | 0 | 2 | 4 | 2 | 28 | 0 | 0 | 0 | 0 | 0 | 0 | 19 | 31* | 6 | 6 | 6 | 6 | 0 | 0 | 0 | 6.5 | 0 | 2 | 5 | 0 | 0 | ||
| 第1半旬 | 1～ 5 | 35.3 | 68 | 0 | 4 | 0 | 0 | 05* | 0 | 0 | 0 | 0 | 0 | 0 | 18 | 01 | 5 | 5 | 5 | 5 | 0 | 0 | 0 | 4.8 | 1 | 0 | 3 | 0 | 0 | ||
| 第2半旬 | 6～10 | 22.6 | 43 | 0 | 2 | 17 | 10 | 09 | 2 | 2 | 1 | 0 | 0 | 0 | 22 | 10 | 5 | 5 | 5 | 5 | 2 | 0 | 0 | 6.2 | 1 | 1 | 3 | 0 | 0 | ||
| 第3半旬 | 11～15 | 20.5 | 38 | 1 | 2 | 8 | 8 | 15 | 1 | 1 | 0 | 0 | 0 | 0 | 20 | 11 | 5 | 5 | 5 | 5 | 1 | 0 | 0 | 5.5 | 1 | 1 | 2 | 2 | 1 | ||
| 第4半旬 | 16～20 | 23.1 | 42 | 1 | 2 | 3 | 2 | 17 | 0 | 0 | 0 | 0 | 0 | 0 | 13 | 16 | 5 | 5 | 5 | 4 | 0 | 0 | 0 | 7.2 | 0 | 2 | 3 | 0 | 0 | ||
| 第5半旬 | 21～25 | 22.4 | 40 | 1 | 2 | 0 | 0 | 22* | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 21 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 7.1 | 0 | 3 | 1 | 0 | 0 | ||
| 第6半旬 | 26～28 | 11.6 | 34 | 1 | 2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.3 | 0 | 1 | 1 | 0 | 0 | ||||
| 第1半旬 | 1～ 5 | 29.6 | 52 | 1 | 3 | 7 | 7 | 01 | 1 | 1 | 0 | 0 | 0 | 0 | 8 | 01 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | 5.5 | 1 | 2 | 3 | 0 | 0 | ||
| 第2半旬 | 6～10 | 41.9 | 72 | 0 | 4 | 5 | 5 | 07 | 1 | 1 | 0 | 0 | 0 | 0 | 6 | 07 | 4 | 4 | 1 | 0 | 0 | 0 | 0 | 6.0 | 0 | 1 | 5 | 1 | 0 | ||
| 第3半旬 | 11～15 | 27.7 | 47 | 0 | 3 | 3 | 3 | 15 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 15 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 7.1 | 0 | 1 | 1 | 0 | 0 | ||
| 第4半旬 | 16～20 | 24.1 | 40 | 2 | 3 | 5 | 5 | 17 | 1 | 1 | 0 | 0 | 0 | 0 | 2 | 18* | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 7.7 | 0 | 2 | 3 | 0 | 0 | ||
| 第5半旬 | 21～25 | 33.0 | 54 | 0 | 3 | 0 | 0 | 23* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.0 | 0 | 1 | 1 | 0 | 0 | |||
| 第6半旬 | 26～31 | 36.5 | 49 | 0 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.4 | 0 | 2 | 0 | 0 | 0 | ||||
| 第1半旬 | 1～ 5 | 25.3 | 40 | 1 | 3 | 10 | 10 | 01 | 1 | 1 | 1 | 0 | 0 | 0 | 9 | 01 | 2 | 2 | 2 | 0 | 0 | 0 | 0 | 6.5 | 0 | 1 | 2 | 0 | 0 | ||
| 第2半旬 | 6～10 | 13.5 | 21 | 2 | 1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.6 | 0 | 4 | 0 | 1 | 0 | ||||
| 第3半旬 | 11～15 | 27.0 | 42 | 1 | 2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.7 | 1 | 3 | 0 | 0 | 0 | ||||
| 第4半旬 | 16～20 | 28.9 | 44 | 0 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.9 | 0 | 1 | 0 | 1 | 0 | ||||
| 第5半旬 | 21～25 | 12.7 | 19 | 1 | 1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.4 | 0 | 4 | 0 | 0 | 0 | ||||
| 第6半旬 | 26～30 | 37.5 | 55 | 0 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.6 | 0 | 2 | 0 | 0 | 0 | ||||
| 第1半旬 | 1～ 5 | 41.0 | 60 | 0 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.6 | 0 | 1 | 0 | 0 | 0 | ||||
| 第2半旬 | 6～10 | 34.5 | 50 | 1 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.2 | 0 | 3 | 0 | 0 | 1 | ||||
| 第3半旬 | 11～15 | 29.4 | 42 | 1 | 2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.8 | 0 | 3 | 0 | 0 | 0 | ||||
| 第4半旬 | 16～20 | 34.4 ) | 49 ) | 0 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.7 | 1 | 2 | 0 | 0 | 0 | ||||
| 第5半旬 | 21～25 | 33.9 | 48 | 1 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.2 | 2 | 2 | 0 | 0 | 0 | ||||
| 第6半旬 | 26～31 | 36.6 | 42 | 2 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.1 | 0 | 2 | 0 | 0 | 0 | ||||
| 第1半旬 | 1～ 5 | 21.1 | 29 | 2 | 2 | -- | -- | 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 | 23.6 | 32 | 0 | 2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.6 | 0 | 4 | 0 | 0 | 0 | ||||
| 第3半旬 | 11～15 | 15.7 | 22 | 2 | 1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.8 | 0 | 3 | 0 | 0 | 0 | ||||
| 第4半旬 | 16～20 | 37.7 | 52 | 0 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.7 | 0 | 1 | 0 | 0 | 0 | ||||
| 第5半旬 | 21～25 | 11.9 | 16 | 0 | 1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.8 | 0 | 5 | 0 | 0 | 0 | ||||
| 第6半旬 | 26～30 | 16.8 | 23 | 0 | 1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.7 | 1 | 3 | 0 | 0 | 0 | ||||
| 第1半旬 | 1～ 5 | 33.0 | 45 | 0 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.7 | 0 | 0 | 0 | 0 | 0 | ||||
| 第2半旬 | 6～10 | 11.6 | 16 | 1 | 1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.8 | 0 | 5 | 0 | 0 | 0 | ||||
| 第3半旬 | 11～15 | 29.8 | 41 | 0 | 2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.6 | 0 | 3 | 0 | 0 | 0 | ||||
| 第4半旬 | 16～20 | 30.6 | 43 | 1 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.2 | 0 | 2 | 0 | 0 | 0 | ||||
| 第5半旬 | 21～25 | 25.9 | 36 | 0 | 2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.2 | 0 | 2 | 0 | 0 | 1 | ||||
| 第6半旬 | 26～31 | 37.6 | 44 | 0 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.3 | 0 | 3 | 0 | 0 | 2 | ||||
| 第1半旬 | 1～ 5 | 12.6 | 18 | 0 | 1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.8 | 0 | 5 | 0 | 0 | 2 | ||||
| 第2半旬 | 6～10 | 35.2 | 51 | 0 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.3 | 0 | 5 | 0 | 0 | 0 | ||||
| 第3半旬 | 11～15 | 11.3 | 17 | 0 | 1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.3 | 0 | 4 | 0 | 0 | 1 | ||||
| 第4半旬 | 16～20 | 11.5 | 17 | 1 | 1 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.3 | 0 | 4 | 0 | 0 | 0 | ||||
| 第5半旬 | 21～25 | 45.3 | 68 | 0 | 5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.3 | 0 | 1 | 0 | 0 | 0 | ||||
| 第6半旬 | 26～31 | 3.0 | 4 | 2 | 0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.8 | 0 | 6 | 0 | 0 | 3 | ||||
| 第1半旬 | 1～ 5 | 22.1 | 34 | 0 | 2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.9 | 0 | 3 | 0 | 0 | 0 | ||||
| 第2半旬 | 6～10 | 32.5 | 51 | 1 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.5 | 0 | 1 | 0 | 0 | 0 | ||||
| 第3半旬 | 11～15 | 34.7 | 56 | 0 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.1 | 1 | 0 | 0 | 0 | 1 | ||||
| 第4半旬 | 16～20 | 30.7 | 50 | 0 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.2 | 1 | 1 | 0 | 0 | 0 | ||||
| 第5半旬 | 21～25 | 3.6 | 6 | 1 | 0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.7 | 0 | 3 | 0 | 0 | 2 | ||||
| 第6半旬 | 26～30 | 3.3 | 6 | 2 | 0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10.0 | 0 | 5 | 0 | 0 | 0 | ||||
| 第1半旬 | 1～ 5 | 25.5 | 44 | 0 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.5 | 0 | 1 | 0 | 0 | 0 | ||||
| 第2半旬 | 6～10 | 24.8 | 43 | 1 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.7 | 0 | 3 | 0 | 0 | 0 | ||||
| 第3半旬 | 11～15 | 16.9 | 30 | 1 | 2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.8 | 1 | 4 | 0 | 0 | 0 | ||||
| 第4半旬 | 16～20 | 12.6 | 23 | 3 | 2 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.2 | 0 | 3 | 0 | 0 | 0 | ||||
| 第5半旬 | 21～25 | 9.1 | 17 | 1 | 0 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.8 | 0 | 3 | 0 | 1 | 0 | ||||
| 第6半旬 | 26～31 | 34.7 | 54 | 0 | 4 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.9 | 0 | 0 | 0 | 1 | 0 | ||||
| 第1半旬 | 1～ 5 | 27.9 | 53 | 0 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.2 | 0 | 2 | 0 | 0 | 0 | ||||
| 第2半旬 | 6～10 | 29.0 | 56 | 0 | 3 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.8 | 0 | 1 | 0 | 1 | 1 | ||||
| 第3半旬 | 11～15 | 35.8 | 70 | 0 | 5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.6 | 2 | 0 | 0 | 0 | 0 | ||||
| 第4半旬 | 16～20 | 13.6 | 27 | 0 | 1 | 0 | 0 | 20* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.4 | 0 | 3 | 3 | 2 | 0 | |||
| 第5半旬 | 21～25 | 21.6 | 43 | 0 | 2 | 0 | 0 | 25* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.3 | 0 | 2 | 2 | 1 | 0 | |||
| 第6半旬 | 26～30 | 32.7 | 66 | 0 | 5 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.5 | 0 | 0 | 0 | 0 | 0 | ||||
| 第1半旬 | 1～ 5 | 17.7 | 36 | 2 | 2 | 0 | 0 | 03* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.6 | 1 | 3 | 2 | 1 | 0 | |||
| 第2半旬 | 6～10 | 9.0 | 19 | 0 | 1 | 0 | 0 | 10* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.2 | 0 | 3 | 2 | 0 | 0 | |||
| 第3半旬 | 11～15 | 28.9 | 60 | 0 | 4 | 1 | 1 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 12* | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 5.4 | 1 | 1 | 2 | 0 | 0 | ||
| 第4半旬 | 16～20 | 29.2 | 61 | 0 | 4 | 0 | 0 | 20 | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.4 | 0 | 0 | 1 | 0 | 0 | |||
| 第5半旬 | 21～25 | 23.2 | 48 | 0 | 2 | 1 | 1 | 24 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 24* | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 5.7 | 0 | 2 | 2 | 0 | 0 | ||
| 第6半旬 | 26～31 | 24.0 | 42 | 1 | 3 | 2 | 2 | 31 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 31 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 6.1 | 1 | 2 | 3 | 0 | 0 | ||