１時間ごとの値
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寿都（後志地方) 2012年5月7日 （１時間ごとの値）
| 時 | 気圧(hPa) | 降水量 (mm) | 気温 (℃) | 露点 温度 (℃) | 蒸気圧 (hPa) | 湿度 (％) | 風向・風速(m/s) | 日照 時間 (h) | 全天 日射量 (MJ/㎡) | 雪(cm) | 天気 | 雲量 | 視程 (km) | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 現地 | 海面 | 風速 | 風向 | 降雪 | 積雪 | |||||||||||
| 1 | 1000.9 | 1005.1 | 0.0 | 9.4 | 7.5 | 10.4 | 88 | 1.8 | 西南西 | × | × |  | 15.5 | |||
| 2 | 1001.2 | 1005.5 | 0.5 | 8.5 | 7.4 | 10.3 | 93 | 1.1 | 南 | × | × | | 16.7 | |||
| 3 | 1001.3 | 1005.5 | 0.0 | 9.0 | 7.3 | 10.2 | 89 | 2.2 | 南南西 | × | × |  | 20.0 | |||
| 4 | 1001.5 | 1005.8 | -- | 8.1 | 6.6 | 9.7 | 90 | 2.1 | 南 | × | × | | 20.0 | |||
| 5 | 1001.6 | 1005.9 | -- | 8.3 | 6.4 | 9.6 | 88 | 2.4 | 南 | 0.0 | × | × |  | 20.0 | ||
| 6 | 1001.7 | 1005.9 | -- | 9.5 | 6.6 | 9.7 | 82 | 3.6 | 南 | 0.3 | × | × | | 20.0 | ||
| 7 | 1002.1 | 1006.3 | -- | 9.9 | 6.3 | 9.5 | 78 | 3.5 | 南 | 0.0 | × | × | | 20.0 | ||
| 8 | 1002.4 | 1006.6 | 0.0 | 9.3 | 6.8 | 9.8 | 84 | 5.0 | 南南東 | 0.0 | × | × | | 20.0 | ||
| 9 | 1002.3 | 1006.5 | 1.0 | 9.6 | 7.4 | 10.3 | 86 | 4.4 | 南 | 0.0 | × | × | | 17.0 | ||
| 10 | 1002.3 | 1006.5 | 1.5 | 9.8 | 8.1 | 10.8 | 89 | 4.7 | 南南東 | 0.0 | × | × | | 20.0 | ||
| 11 | 1002.5 | 1006.7 | 0.0 | 10.4 | 8.8 | 11.4 | 90 | 4.0 | 南南東 | 0.0 | × | × | | 13.9 | ||
| 12 | 1002.7 | 1006.9 | 0.5 | 10.1 | 7.9 | 10.6 | 86 | 5.5 | 南南東 | 0.0 | × | × | | 20.0 | ||
| 13 | 1002.9 | 1007.1 | 0.0 | 10.9 | 8.0 | 10.7 | 82 | 5.3 | 南南東 | 0.0 | × | × | | 20.0 | ||
| 14 | 1002.7 | 1006.9 | -- | 11.4 | 7.9 | 10.6 | 79 | 6.9 | 南南東 | 0.4 | × | × | | 20.0 | ||
| 15 | 1002.6 | 1006.8 | -- | 13.0 | 8.5 | 11.1 | 74 | 5.2 | 南東 | 0.5 | × | × | | 20.0 | ||
| 16 | 1002.9 | 1007.1 | -- | 12.9 | 7.2 | 10.1 | 68 | 4.0 | 南南東 | 0.3 | × | × | | 20.0 | ||
| 17 | 1003.3 | 1007.5 | -- | 11.4 | 7.1 | 10.1 | 75 | 2.1 | 北北西 | 0.0 | × | × | | 20.0 | ||
| 18 | 1003.5 | 1007.7 | -- | 11.5 | 7.6 | 10.4 | 77 | 3.8 | 南南東 | 0.0 | × | × | | 20.0 | ||
| 19 | 1004.1 | 1008.3 | -- | 10.7 | 7.0 | 10.0 | 78 | 3.6 | 南南東 | 0.0 | × | × | | 20.0 | ||
| 20 | 1004.8 | 1009.0 | -- | 9.9 | 6.3 | 9.5 | 78 | 2.1 | 南東 | × | × | | 20.0 | |||
| 21 | 1004.9 | 1009.2 | -- | 8.4 | 6.2 | 9.5 | 86 | 3.1 | 南南東 | × | × | | 20.0 | |||
| 22 | 1004.9 | 1009.2 | -- | 8.7 | 6.5 | 9.7 | 86 | 1.3 | 南南東 | × | × | | 20.0 | |||
| 23 | 1004.9 | 1009.2 | -- | 8.0 | 6.1 | 9.4 | 88 | 1.1 | 南東 | × | × | | 16.6 | |||
| 24 | 1004.9 | 1009.2 | -- | 7.0 | 5.8 | 9.2 | 92 | 2.9 | 南南東 | × | × | | 11.0 | |||
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