旬ごとの値
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院内（大分県) 1977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 | 9 | 8 | 2 | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |
| 中旬 | 1 | 1 | 1 | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |
| 下旬 | 11 | 8 | 2 | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |
| 上旬 | 17 | 15 | 8 | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |
| 中旬 | 6 | 3 | 2 | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |
| 下旬 | 18 | 9 | 3 | /// | 6.6 ) | 12.0 ] | 1.8 ] | 17.7 ] | -1.8 ] | /// | /// | 1.5 ) | 6 ] | 西 | /// | /// | 47.6 ) | /// | /// | /// | |
| 上旬 | 11 | 5 | 2 ] | /// | 6.2 | 13.0 ) | -0.7 ) | 22.4 ) | -8.6 ) | /// | /// | 2.0 | 6 ) | 北北東 | /// | /// | 67.8 | /// | /// | /// | |
| 中旬 | 55 | 30 | 15 | /// | 8.9 | 13.6 | 3.8 | 17.5 | -3.5 | /// | /// | 1.4 | 5 | 北北東 | /// | /// | 45.8 | /// | /// | /// | |
| 下旬 | 88 | 35 | 7 | /// | 9.0 | 13.6 | 4.0 | 19.7 | -0.4 | /// | /// | 1.9 | 6 | 北北東 | /// | /// | 61.0 | /// | /// | /// | |
| 上旬 | 39 | 27 | 4 | /// | 11.4 | 17.8 | 5.4 | 21.2 | 0.8 | /// | /// | 1.7 | 7 | 北北東 | /// | /// | 74.2 | /// | /// | /// | |
| 中旬 | 40 | 13 | 5 | /// | 14.4 | 19.6 | 9.4 | 26.7 | 2.9 | /// | /// | 2.2 | 7 | 西南西 | /// | /// | 61.9 | /// | /// | /// | |
| 下旬 | 55 | 23 | 6 | /// | 15.5 | 21.7 | 9.5 | 23.4 | 3.5 | /// | /// | 1.7 | 6 | 北東 | /// | /// | 64.1 | /// | /// | /// | |
| 上旬 | 86 | 42 | 7 | /// | 16.3 | 21.9 | 10.2 | 25.1 | 6.2 | /// | /// | 1.7 | 6 | 北北東 | /// | /// | 69.1 | /// | /// | /// | |
| 中旬 | 11 | 9 | 3 | /// | 16.8 | 23.1 | 10.4 | 28.0 | 4.5 | /// | /// | 1.8 | 5 | 北北東 | /// | /// | 74.3 | /// | /// | /// | |
| 下旬 | 104 | 41 | 7 | /// | 17.6 | 22.2 ) | 13.3 ) | 26.1 ) | 11.0 ) | /// | /// | 1.5 | 5 | 北北東 | /// | /// | 50.8 | /// | /// | /// | |
| 上旬 | 89 | 61 | 14 | /// | 21.0 | 26.0 | 16.3 | 28.5 | 12.8 | /// | /// | 1.4 | 6 | 北北東 | /// | /// | 74.9 | /// | /// | /// | |
| 中旬 | 42 ) | 31 ) | 5 ) | /// | 19.7 | 23.8 ) | 16.1 ) | 27.7 ) | 13.2 ) | /// | /// | 1.3 | 5 | 西南西 | /// | /// | 54.4 | /// | /// | /// | |
| 下旬 | 0 ] | 0 ] | 0 ] | /// | 21.7 | 24.6 | 19.3 | 29.9 | 15.7 | /// | /// | 1.2 | 4 | 北東 | /// | /// | 28.2 | /// | /// | /// | |
| 上旬 | 0 ] | 0 ] | 0 ] | /// | 25.4 | 29.9 ) | 21.7 ) | 32.7 ) | 19.9 ) | /// | /// | 1.4 | 4 | 北東 | /// | /// | 68.4 | /// | /// | /// | |
| 中旬 | 0 ] | 0 ] | 0 ] | /// | 26.3 | 30.8 ) | 22.4 ) | 34.2 ) | 20.6 ) | /// | /// | 1.5 | 5 | 西 | /// | /// | 76.7 | /// | /// | /// | |
| 下旬 | 0 | 0 | 0 | /// | 25.7 | 31.5 ) | 20.6 ) | 32.3 ) | 18.3 ] | /// | /// | 1.7 | 5 ) | 北東 | /// | /// | 127.3 | /// | /// | /// | |
| 上旬 | 19 | 19 | 15 | /// | 26.3 | 31.8 | 21.0 | 34.5 | 18.1 | /// | /// | 1.5 | 5 | 北東 | /// | /// | 94.9 | /// | /// | /// | |
| 中旬 | 16 | 6 | 6 | /// | 23.7 | 27.4 | 20.7 | 30.0 | 16.4 | /// | /// | 1.1 | 3 | 北東 | /// | /// | 39.9 | /// | /// | /// | |
| 下旬 | 61 | 54 | 7 | /// | 23.5 | 27.1 ) | 20.7 ) | 31.1 ) | 19.1 ) | /// | /// | 1.2 | 4 | 北東 | /// | /// | 51.9 | /// | /// | /// | |
| 上旬 | 30 | 14 | 3 | /// | 24.2 | 28.9 | 20.5 | 31.7 | 18.8 | /// | /// | 1.4 | 5 | 北 | /// | /// | 69.3 | /// | /// | /// | |
| 中旬 | 3 | 3 | 2 | /// | 21.8 | 27.5 | 16.8 | 30.3 | 12.5 | /// | /// | 1.4 | 4 | 北北東 | /// | /// | 85.5 | /// | /// | /// | |
| 下旬 | 62 | 27 | 10 | /// | 19.7 | 23.6 | 16.4 | 26.4 | 12.5 | /// | /// | 0.9 | 5 | 北北東 | /// | /// | 28.1 | /// | /// | /// | |
| 上旬 | 76 | 58 | 8 | /// | 17.5 | 23.0 | 12.9 | 25.9 | 9.5 | /// | /// | 1.0 | 4 | 北北東 | /// | /// | 57.0 | /// | /// | /// | |
| 中旬 | 0 | 0 | 0 | /// | 14.8 | 22.4 | 8.3 | 23.8 | 4.6 | /// | /// | 1.2 | 5 | 北 | /// | /// | 84.1 | /// | /// | /// | |
| 下旬 | 0 | 0 | 0 | /// | 15.4 | 23.8 | 8.6 | 26.9 | 4.2 | /// | /// | 1.1 | 4 | 北東 | /// | /// | 91.8 | /// | /// | /// | |
| 上旬 | 23 | 18 | 5 | /// | 14.7 | 20.9 | 9.4 | 24.3 | 4.3 | /// | /// | 1.1 | 4 | 北 | /// | /// | 52.2 | /// | /// | /// | |
| 中旬 | 36 | 31 | 8 | /// | 11.7 | 16.3 | 7.5 | 19.1 | 2.0 | /// | /// | 1.1 | 5 | 西 | /// | /// | 30.1 | /// | /// | /// | |
| 下旬 | 11 | 9 | 2 | /// | 7.9 | 13.3 | 2.5 | 18.3 | -3.5 | /// | /// | 1.4 | 5 | 西北西 | /// | /// | 52.0 | /// | /// | /// | |
| 上旬 | 2 | 2 | 1 | /// | 6.0 | 13.9 | 0.1 | 16.5 | -2.3 | /// | /// | 1.4 | 5 | 西北西 | /// | /// | 64.7 | /// | /// | /// | |
| 中旬 | 9 | 5 | 2 | /// | 7.6 | 14.4 ) | 2.1 ) | 17.5 ) | -3.9 ) | /// | /// | 1.2 | 5 ) | 北北東 | /// | /// | 52.8 | /// | /// | /// | |
| 下旬 | 18 | 13 | 3 | /// | 5.4 | 11.1 | -0.2 | 15.8 | -4.7 | /// | /// | 1.2 | 4 | 西 | /// | /// | 42.0 | /// | /// | /// | |
- 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。