１時間ごとの値
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札幌（石狩地方) 2021年6月4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 | 1004.5 | 1007.6 | 0.0 | 17.5 | 14.8 | 16.8 | 84 | 7.9 | 南南東 | × | × | |||||
| 2 | 1003.1 | 1006.2 | 0.0 | 17.4 | 14.7 | 16.7 | 84 | 13.8 | 南南東 | × | × | |||||
| 3 | 1002.3 | 1005.4 | 0.0 | 17.5 | 14.2 | 16.2 | 81 | 10.4 | 南南東 | × | × |  | 10 | 10.0 | ||
| 4 | 1001.1 | 1004.2 | 0.0 | 17.9 | 14.2 | 16.2 | 79 | 10.4 | 南南東 | 0.0 | 0.00 | × | × | |||
| 5 | 1001.0 | 1004.1 | 0.0 | 18.3 | 14.4 | 16.4 | 78 | 11.7 | 南南東 | 0.0 | 0.02 | × | × | |||
| 6 | 1000.4 | 1003.5 | 0.5 | 17.4 | 15.0 | 17.1 | 86 | 10.8 | 南南東 | 0.0 | 0.05 | × | × | | 10 | 5.00 |
| 7 | 998.8 | 1001.9 | 1.5 | 17.1 | 15.3 | 17.4 | 89 | 10.9 | 南南東 | 0.0 | 0.10 | × | × | |||
| 8 | 997.3 | 1000.4 | 1.0 | 17.0 | 15.2 | 17.2 | 89 | 13.6 | 南南東 | 0.0 | 0.20 | × | × | |||
| 9 | 995.3 | 998.4 | 1.5 | 16.9 | 15.1 | 17.1 | 89 | 12.0 | 南南東 | 0.0 | 0.29 | × | × | | 10 | 3.00 |
| 10 | 994.3 | 997.4 | 4.0 | 16.9 | 15.1 | 17.1 | 89 | 10.1 | 南南東 | 0.0 | 0.36 | × | × | |||
| 11 | 992.2 | 995.2 | 5.0 | 17.1 | 15.3 | 17.4 | 89 | 12.1 | 南南東 | 0.0 | 0.33 | × | × | |||
| 12 | 991.1 | 994.1 | 5.0 | 16.7 | 15.1 | 17.1 | 90 | 11.0 | 南南東 | 0.0 | 0.32 | × | × | | 10 | 3.00 |
| 13 | 990.4 | 993.5 | 4.5 | 16.2 | 14.2 | 16.2 | 88 | 11.7 | 南南東 | 0.0 | 0.41 | × | × | |||
| 14 | 988.8 | 991.8 | 3.0 | 15.9 | 14.1 | 16.1 | 89 | 11.4 | 南南東 | 0.0 | 0.52 | × | × | |||
| 15 | 987.8 | 990.8 | 1.0 | 16.9 | 14.6 | 16.6 | 86 | 13.4 | 南 | 0.0 | 0.58 | × | × | | 10 | 10.0 |
| 16 | 988.4 | 991.4 | 0.5 | 17.1 | 14.6 | 16.6 | 85 | 13.0 | 南南東 | 0.0 | 0.45 | × | × | |||
| 17 | 988.5 | 991.5 | 0.5 | 18.0 | 14.9 | 16.9 | 82 | 8.1 | 南南東 | 0.0 | 0.84 | × | × | |||
| 18 | 989.9 | 992.9 | 0.0 | 19.2 | 14.7 | 16.7 | 75 | 2.5 | 南 | 0.3 | 0.53 | × | × |  | 10- | 20.0 |
| 19 | 991.2 | 994.2 | -- | 18.8 | 12.1 | 14.1 | 65 | 5.2 | 南 | 0.1 | 0.11 | × | × | |||
| 20 | 992.4 | 995.5 | -- | 16.5 | 13.6 | 15.6 | 83 | 4.0 | 北北東 | 0.0 | 0.01 | × | × | |||
| 21 | 993.7 | 996.8 | -- | 15.7 | 13.4 | 15.3 | 86 | 0.7 | 西北西 | × | × |  | 5 | 20.0 | ||
| 22 | 993.9 | 997.0 | -- | 14.9 | 13.8 | 15.8 | 93 | 1.6 | 南南西 | × | × | |||||
| 23 | 994.4 | 997.5 | -- | 14.5 | 10.3 | 12.5 | 76 | 1.7 | 東南東 | × | × | |||||
| 24 | 994.4 | 997.5 | -- | 14.0 | 9.0 | 11.5 | 72 | 1.2 | 南西 | × | × | |||||
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