旬ごとの値
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岩国（山口県) 2018年（旬ごとの値） 主な要素
| 月 | 旬 | 降水量 | 気温 | 湿度 | 風向・風速 | 日照 時間 (h) |
雪 | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 合計 (mm) | 最大 | 平均 | 最高 (℃) | 最低 (℃) |
平均 (％) | 最小 (％) |
平均 風速 (m/s) | 最大風速 | 最大瞬間風速 | 降雪の深さ | 最深 積雪 (cm) |
||||||||||
| 日 (mm) | 1時間 (mm) | 10分間 (mm) |
日平均 (℃) | 日最高 (℃) | 日最低 (℃) |
風速 (m/s) | 風向 | 風速 (m/s) | 風向 | 合計 (cm) | 日合計の最大 (cm) |
||||||||||
| 上旬 | 28.5 | 24.5 | 6.5 | 1.5 | 4.4 | 9.2 | 1.0 | 11.2 | -1.4 | /// | /// | 1.7 | 6.4 | 南西 | 15.4 | 西南西 | 41.0 | /// | /// | /// | |
| 中旬 | 23.0 | 17.0 | 4.5 | 1.0 | 4.4 | 9.4 | 0.3 | 14.9 | -4.1 | /// | /// | 1.4 | 6.4 | 南西 | 16.4 | 南西 | 46.4 | /// | /// | /// | |
| 下旬 | 13.0 | 13.0 | 3.5 | 1.0 | 1.5 | 5.7 | -2.0 | 11.3 | -4.1 | /// | /// | 1.7 | 7.0 | 南西 | 18.1 | 南西 | 56.5 | /// | /// | /// | |
| 上旬 | 7.0 | 7.0 | 2.0 | 0.5 | 1.3 | 5.6 | -2.6 | 8.9 | -5.3 | /// | /// | 1.8 | 6.1 | 西南西 | 14.2 | 西南西 | 55.1 | /// | /// | /// | |
| 中旬 | 0.0 | 0.0 | 0.0 | 0.0 | 3.9 | 8.9 | -1.0 | 12.1 | -3.4 | /// | /// | 1.8 | 6.4 | 南西 | 14.5 | 西南西 | 62.7 | /// | /// | /// | |
| 下旬 | 40.5 | 40.5 | 11.5 | 2.5 | 6.1 | 12.5 | 0.9 | 14.5 | -1.7 | /// | /// | 1.5 | 7.7 | 南西 | 16.1 | 南西 | 47.0 | /// | /// | /// | |
| 上旬 | 91.5 | 73.5 | 19.0 | 9.5 | 8.2 | 12.9 | 3.6 | 18.4 | -1.5 | /// | /// | 2.0 | 11.8 | 南西 | 22.6 | 南西 | 56.2 | /// | /// | /// | |
| 中旬 | 77.5 | 48.0 | 7.0 | 1.5 | 9.8 | 16.0 | 4.0 | 22.5 | 0.0 | /// | /// | 1.7 | 6.4 | 南南東 | 12.3 | 北 | 56.9 | /// | /// | /// | |
| 下旬 | 37.0 | 37.0 | 6.5 | 2.5 | 10.8 | 17.7 | 4.3 | 24.3 | -0.2 | /// | /// | 1.7 | 5.7 | 南南東 | 12.6 | 北北西 | 100.8 | /// | /// | /// | |
| 上旬 | 17.0 | 16.5 | 3.5 | 1.5 | 14.0 | 20.5 | 8.4 | 26.5 | 0.5 | /// | /// | 2.1 | 7.0 | 南 | 15.4 | 西南西 | 69.0 | /// | /// | /// | |
| 中旬 | 47.5 | 46.0 | 10.5 | 2.5 | 14.7 | 20.4 | 9.5 | 25.8 | 6.5 | /// | /// | 1.6 | 6.2 | 南南東 | 11.4 | 北北西 | 66.0 | /// | /// | /// | |
| 下旬 | 76.0 | 76.0 | 14.5 | 4.0 | 16.9 | 23.7 | 10.8 | 28.5 | 6.6 | /// | /// | 1.5 | 5.9 | 北 | 10.9 | 北 | 69.1 | /// | /// | /// | |
| 上旬 | 155.5 | 57.0 | 13.0 | 6.0 | 16.4 | 20.9 | 12.1 | 25.4 | 6.8 | /// | /// | 1.8 | 7.5 | 南西 | 16.2 | 南南西 | 56.4 | /// | /// | /// | |
| 中旬 | 42.0 | 23.5 | 13.0 | 7.0 | 19.3 | 24.5 | 14.2 | 29.0 | 8.2 | /// | /// | 1.6 | 6.5 | 北北東 | 14.2 | 北 | 63.4 | /// | /// | /// | |
| 下旬 | 31.5 | 30.0 | 5.5 | 1.5 | 19.8 | 24.9 | 15.4 | 27.6 | 12.2 | /// | /// | 1.3 | 4.8 | 南南東 | 8.3 | 北 | 58.7 | /// | /// | /// | |
| 上旬 | 66.0 | 39.5 | 8.0 | 2.0 | 20.9 | 25.6 | 17.0 | 30.1 | 13.3 | /// | /// | 1.2 | 4.8 | 南南東 | 8.1 | 南東 | 59.6 | /// | /// | /// | |
| 中旬 | 126.0 | 61.0 | 19.5 | 6.0 | 20.8 | 25.4 | 16.8 | 28.2 | 12.4 | /// | /// | 1.2 | 4.5 | 南南東 | 7.6 | 北西 | 54.7 | /// | /// | /// | |
| 下旬 | 66.5 | 42.0 | 19.5 | 9.0 | 23.5 | 27.9 | 20.0 | 32.0 | 16.7 | /// | /// | 1.3 | 6.2 | 南 | 12.1 | 南 | 49.6 | /// | /// | /// | |
| 上旬 | 505.0 | 213.0 | 48.0 | 14.0 | 24.9 | 28.3 | 22.3 | 31.9 | 21.0 | /// | /// | 1.2 | 8.1 | 南 | 18.2 | 南南東 | 34.3 | /// | /// | /// | |
| 中旬 | 0.0 | 0.0 | 0.0 | 0.0 | 28.7 | 34.2 | 23.8 | 36.5 | 22.3 | /// | /// | 1.4 | 4.2 | 南東 | 9.2 | 西南西 | 110.4 | /// | /// | /// | |
| 下旬 | 17.5 | 17.5 | 8.5 | 3.5 | 29.0 | 34.2 | 24.9 | 36.3 | 23.4 | /// | /// | 1.6 | 5.0 | 東南東 | 12.2 | 南西 | 87.1 | /// | /// | /// | |
| 上旬 | 0.0 | 0.0 | 0.0 | 0.0 | 29.2 | 35.5 | 24.0 | 37.8 | 21.9 | /// | /// | 1.5 | 4.9 | 南南東 | 8.2 | 南南東 | 99.7 | /// | /// | /// | |
| 中旬 | 48.5 | 37.0 | 27.0 | 15.0 | 27.1 | 32.1 | 23.0 | 36.9 | 18.3 | /// | /// | 1.5 | 5.6 | 南南東 | 9.0 | 南東 | 74.8 | /// | /// | /// | |
| 下旬 | 58.0 | 36.0 | 31.5 | 14.5 | 28.5 | 33.6 | 24.7 | 35.7 | 22.7 | /// | /// | 1.9 | 8.2 | 南南東 | 12.4 | 南 | 67.3 | /// | /// | /// | |
| 上旬 | 166.5 | 69.5 | 25.0 | 15.5 | 23.8 | 28.1 | 20.7 | 31.3 | 19.3 | /// | /// | 1.3 | 6.4 | 南南西 | 14.3 | 南南西 | 32.7 | /// | /// | /// | |
| 中旬 | 77.5 | 66.0 | 18.5 | 5.0 | 23.5 | 27.4 | 20.6 | 30.2 | 18.2 | /// | /// | 1.0 | 4.7 | 南西 | 8.2 | 西南西 | 36.0 | /// | /// | /// | |
| 下旬 | 168.0 | 86.0 | 15.5 | 4.0 | 20.7 | 24.9 | 17.4 | 29.3 | 13.0 | /// | /// | 1.4 | 7.5 | 北北西 | 16.8 | 北西 | 35.0 | /// | /// | /// | |
| 上旬 | 6.0 | 2.5 | 1.5 | 1.0 | 20.5 | 25.3 | 16.3 | 29.4 | 12.8 | /// | /// | 1.4 | 9.5 | 南 | 19.4 | 南 | 48.9 | /// | /// | /// | |
| 中旬 | 3.0 | 2.5 | 0.5 | 0.5 | 16.2 | 22.1 | 11.6 | 23.4 | 10.0 | /// | /// | 1.4 | 4.5 | 南西 | 8.3 | 南東 | 66.2 | /// | /// | /// | |
| 下旬 | 22.5 | 15.5 | 10.5 | 4.5 | 14.7 | 20.3 | 9.9 | 23.0 | 7.7 | /// | /// | 1.4 | 5.1 | 南西 | 11.2 | 西南西 | 66.4 | /// | /// | /// | |
| 上旬 | 21.0 | 21.0 | 17.5 | 6.5 | 13.8 | 20.4 | 8.5 | 23.0 | 5.5 | /// | /// | 1.4 | 4.4 | 南西 | 11.1 | 西南西 | 75.6 | /// | /// | /// | |
| 中旬 | 2.5 | 1.5 | 1.0 | 0.5 | 11.8 | 17.2 | 7.1 | 19.1 | 4.9 | /// | /// | 1.4 | 5.5 | 北 | 10.7 | 北 | 49.2 | /// | /// | /// | |
| 下旬 | 7.0 | 6.5 | 3.0 | 1.0 | 9.7 | 15.9 | 5.0 | 18.6 | 0.9 | /// | /// | 1.3 | 6.6 | 北 | 11.3 | 北北東 | 49.7 | /// | /// | /// | |
| 上旬 | 67.0 | 41.0 | 8.0 | 4.0 | 9.8 | 13.8 | 6.7 | 21.3 | 0.9 | /// | /// | 1.2 | 5.2 | 北北西 | 11.0 | 北北西 | 26.5 ) | /// | /// | /// | |
| 中旬 | 37.5 | 19.5 | 3.5 | 1.0 | 6.4 | 10.9 | 2.2 | 13.3 | 0.4 | /// | /// | 1.4 | 6.5 | 南西 | 11.8 | 西南西 | 39.0 | /// | /// | /// | |
| 下旬 | 3.0 | 2.0 | 1.5 | 0.5 | 6.5 | 10.7 | 3.1 | 15.5 | -2.1 | /// | /// | 1.4 | 5.8 | 北 | 11.9 | 北 | 52.5 | /// | /// | /// | |
- 値欄の記号の説明
- 2021年3月2日より、アメダスの日照時間は「推計気象分布（日照時間）」から得る推計値となりましたので、日照計による観測値と単純比較できません。詳しくは要素ごとの値の補足説明をご覧ください。