3か月ごとの値
西郷(島根県) 1977年(3か月ごとの値) 詳細(日照・雪・その他)
月 | 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 | ||||||||||||||||||||||||||||
11~1 | 296.8 | 32 | 9 | 31 | 203 | 39 | 01/13 | 15 | 9 | 7 | 4 | 0 | 0 | 43 | 01/14 | 40 | 37 | 32 | 30 | 18 | 0 | 0 | 8.1 | 1 | 50 | 38 | 3 | 6 | |
12~2 | 295.5 | 32 | 7 | 29 | 352 | 39 | 01/13 | 22 | 15 | 13 | 8 | 0 | 0 | 68 | 02/18 | 61 | 58 | 54 | 51 | 34 | 3 | 0 | 8.4 | 1 | 54 | 52 | 2 | 3 | |
1~3 | 346.7 | 35 | 9 | 32 | 307 | 39 | 01/13 | 18 | 13 | 12 | 7 | 0 | 0 | 68 | 02/18 | 58 | 55 | 52 | 49 | 30 | 3 | 0 | 8.1 | 4 | 54 | 49 | 1 | 0 | |
2~4 | 480.4 | 45 | 8 | 49 | 178 | 36 | 02/17 | 9 | 8 | 8 | 4 | 0 | 0 | 68 | 02/18 | 28 | 26 | 25 | 24 | 16 | 3 | 0 | 7.1 | 8 | 42 | 23 | 2 | 1 | |
3~5 | 597.3 | 50 | 8 | 53 | 27 | 16 | 03/04 | 2 | 2 | 2 | 0 | 0 | 0 | 17 | 03/06* | 5 | 4 | 3 | 3 | 0 | 0 | 0 | 6.2 | 13 | 34 | 5 | 5 | 1 | |
4~6 | 614.3 | 49 | 6 | 52 | 0 | 0 | 04/29* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.6 | 10 | 38 | 0 | 6 | 2 | ||
5~7 | 632.5 | 48 | 5 | 51 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.8 | 10 | 38 | 0 | 6 | 1 | |||
6~8 | 571.6 | 44 | 10 | 48 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.2 | 5 | 41 | 0 | 3 | 3 | |||
7~9 | 598.4 | 49 | 9 | 58 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.0 | 5 | 34 | 0 | 2 | 6 | |||
8~10 | 612.1 | 54 | 10 | 63 | -- | -- | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.2 | 7 | 28 | 0 | 1 | 6 | |||
9~11 | 538.1 | 52 | 9 | 60 | 0 | 0 | 11/30* | 0 | 0 | 0 | 0 | 0 | 0 | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.5 | 6 | 28 | 0 | 1 | 9 | ||
10~12 | 466.0 | 49 | 8 | 51 | 5 | 3 | 12/26 | 1 | 0 | 0 | 0 | 0 | 0 | 5 | 12/26 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | 6.7 | 6 | 35 | 4 | 1 | 10 |