旬ごとの値
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虫明（岡山県) 1987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 | 10 | 6 | 3 | /// | 6.1 | 11.0 | 1.6 | 14.7 | -0.8 | /// | /// | 1.4 | 4 | 西南西 | /// | /// | 44.1 | /// | /// | /// | |
| 中旬 | 7 | 5 | 2 | /// | 3.9 | 8.0 | -0.2 | 13.6 | -3.4 | /// | /// | 1.6 | 5 | 南西 | /// | /// | 53.1 | /// | /// | /// | |
| 下旬 | 10 | 6 | 4 | /// | 3.9 | 9.7 | -1.4 | 14.5 | -4.4 | /// | /// | 1.4 | 5 | 南 | /// | /// | 67.5 | /// | /// | /// | |
| 上旬 | 12 | 6 | 3 | /// | 4.2 | 9.2 | -0.1 | 14.0 | -2.7 | /// | /// | 1.3 | 5 | 南 | /// | /// | 64.9 | /// | /// | /// | |
| 中旬 | 41 | 28 | 4 | /// | 6.0 | 10.7 | 1.4 | 15.0 | -1.1 | /// | /// | 1.1 | 4 | 南 | /// | /// | 54.3 | /// | /// | /// | |
| 下旬 | 1 | 1 | 1 | /// | 3.2 | 7.9 | -1.7 | 13.5 | -3.6 | /// | /// | 1.7 | 5 | 南西 | /// | /// | 52.9 | /// | /// | /// | |
| 上旬 | 29 | 26 | 4 | /// | 5.1 | 10.1 | 0.4 | 18.5 | -3.3 | /// | /// | 1.4 | 6 | 南南西 | /// | /// | 62.7 | /// | /// | /// | |
| 中旬 | 48 | 17 | 4 | /// | 8.0 | 11.5 | 3.0 | 15.2 | -0.2 | /// | /// | 1.3 | 5 | 南 | /// | /// | 52.5 | /// | /// | /// | |
| 下旬 | 26 | 15 | 3 | /// | 8.8 | 12.5 | 3.4 | 18.5 | -1.6 | /// | /// | 1.3 | 6 | 西南西 | /// | /// | 64.3 | /// | /// | /// | |
| 上旬 | 21 | 10 | 3 | /// | 10.4 ) | 15.0 ) | 5.6 ) | 19.8 ) | -2.4 ) | /// | /// | 1.2 | 6 | 南 | /// | /// | 52.1 | /// | /// | /// | |
| 中旬 | 0 | 0 | 0 | /// | 11.2 | 16.8 | 5.1 | 21.9 | -0.9 | /// | /// | 1.3 | 4 | 南 | /// | /// | 96.4 | /// | /// | /// | |
| 下旬 | 13 | 7 | 2 | /// | 14.0 | 18.8 | 8.3 | 23.3 | 4.1 | /// | /// | 1.6 | 6 | 南南西 | /// | /// | 75.1 | /// | /// | /// | |
| 上旬 | 14 | 8 | 3 | /// | 15.2 | 21.0 | 8.6 | 23.5 | 4.6 | /// | /// | 1.3 | 7 | 南 | /// | /// | 91.2 | /// | /// | /// | |
| 中旬 | 81 | 53 | 6 | /// | 17.0 | 20.5 | 12.6 | 25.3 | 9.5 | /// | /// | 1.1 | 3 | 南 | /// | /// | 48.1 | /// | /// | /// | |
| 下旬 | 20 | 10 | 4 | /// | 19.4 | 24.0 | 14.4 | 28.0 | 8.3 | /// | /// | 1.3 | 4 | 南 | /// | /// | 80.3 | /// | /// | /// | |
| 上旬 | 74 | 48 | 12 | /// | 21.9 | 26.5 | 17.3 | 31.6 | 14.3 | /// | /// | 1.4 | 4 | 東北東 | /// | /// | 78.9 | /// | /// | /// | |
| 中旬 | 46 | 25 | 6 | /// | 20.8 | 24.9 | 16.7 | 27.1 | 11.2 | /// | /// | 1.3 | 4 | 南 | /// | /// | 73.4 | /// | /// | /// | |
| 下旬 | 1 | 1 | 1 | /// | 22.1 | 26.8 | 17.2 | 29.2 | 14.6 | /// | /// | 1.2 | 4 | 南 | /// | /// | 89.1 | /// | /// | /// | |
| 上旬 | 32 | 19 | 5 | /// | 24.2 | 28.2 | 20.9 | 30.3 | 20.0 | /// | /// | 1.2 | 5 | 南 | /// | /// | 63.0 | /// | /// | /// | |
| 中旬 | 156 | 50 | 25 | /// | 25.2 | 27.6 | 23.3 | 29.8 | 21.5 | /// | /// | 1.2 | 3 | 南 | /// | /// | 30.0 | /// | /// | /// | |
| 下旬 | 6 | 5 | 4 | /// | 27.3 | 31.5 | 23.8 | 33.3 | 22.0 | /// | /// | 1.3 | 5 | 南 | /// | /// | 97.8 | /// | /// | /// | |
| 上旬 | 19 | 16 | 6 | /// | 26.4 | 30.3 | 23.0 | 31.6 | 20.9 | /// | /// | 1.2 | 4 | 東 | /// | /// | 73.4 | /// | /// | /// | |
| 中旬 | 1 | 1 | 1 | /// | 26.9 | 31.3 | 23.3 | 31.9 | 22.0 | /// | /// | 0.9 | 4 | 南 | /// | /// | 96.4 | /// | /// | /// | |
| 下旬 | 20 | 10 | 4 | /// | 26.5 | 30.3 | 23.2 | 32.7 | 21.5 | /// | /// | 1.1 | 5 | 南西 | /// | /// | 71.7 | /// | /// | /// | |
| 上旬 | 23 | 20 | 6 | /// | 25.6 | 29.1 | 22.1 | 30.8 | 18.9 | /// | /// | 1.2 | 5 | 南 | /// | /// | 83.0 | /// | /// | /// | |
| 中旬 | 74 | 48 | 7 | /// | 21.9 | 26.3 | 17.5 | 28.8 | 12.8 | /// | /// | 1.2 | 4 | 南 | /// | /// | 67.0 | /// | /// | /// | |
| 下旬 | 34 | 25 | 7 | /// | 19.3 | 24.0 | 14.3 | 27.0 | 7.7 | /// | /// | 1.1 | 4 | 南南西 | /// | /// | 65.2 | /// | /// | /// | |
| 上旬 | 1 | 1 | 1 | /// | 19.6 | 25.1 | 14.3 | 26.5 | 12.2 | /// | /// | 0.9 | 4 | 南 | /// | /// | 80.4 | /// | /// | /// | |
| 中旬 | 112 | 68 | 13 | /// | 19.0 | 23.0 | 14.4 | 26.9 | 9.7 | /// | /// | 1.5 | 7 | 北北東 | /// | /// | 52.8 | /// | /// | /// | |
| 下旬 | 75 | 28 | 10 | /// | 14.9 | 19.4 | 10.7 | 23.1 | 6.2 | /// | /// | 1.0 | 4 | 南 | /// | /// | 49.1 | /// | /// | /// | |
| 上旬 | 18 | 12 | 7 | /// | 13.4 | 18.0 | 9.0 | 21.4 | 4.4 | /// | /// | 1.0 | 4 | 南 | /// | /// | 49.7 | /// | /// | /// | |
| 中旬 | 3 | 2 | 1 | /// | 12.0 | 16.9 | 7.2 | 19.8 | 4.6 | /// | /// | 1.0 | 3 | 南南西 | /// | /// | 54.0 | /// | /// | /// | |
| 下旬 | 19 | 19 | 6 | /// | 10.5 | 15.4 | 5.6 | 20.2 | 1.7 | /// | /// | 1.0 | 3 | 南南東 | /// | /// | 43.4 | /// | /// | /// | |
| 上旬 | 8 | 6 | 1 | /// | 5.1 | 9.8 | 1.2 | 11.3 | -1.1 | /// | /// | 1.3 | 5 | 西 | /// | /// | 48.8 | /// | /// | /// | |
| 中旬 | 0 | 0 | 0 | /// | 6.9 | 11.9 | 2.2 | 12.9 | -0.8 | /// | /// | 1.1 | 4 | 西 | /// | /// | 59.7 | /// | /// | /// | |
| 下旬 | 0 | 0 | 0 | /// | 7.4 | 14.0 | 2.3 | 17.5 | -1.6 | /// | /// | 0.9 | 4 | 西北西 | /// | /// | 63.7 ) | /// | /// | /// | |
- 値欄の記号の説明
- 赤線は、観測場所を移転した場合、観測装置を変更した場合または観測の時間間隔を変更した場合に、その前後のデータが均質でないことを示します。
赤実線の前後では観測データや観測史上1位などの極値を比較できませんが、赤点線の前後では極値を比較できます。 - 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。