旬ごとの値
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焼尻（留萌地方) 2002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 | 14 | 9 | 2 | /// | -2.1 | -1.0 | -3.5 | 2.2 | -5.1 | /// | /// | 6.5 | 13 | 西北西 | /// | /// | 19.7 | /// | /// | /// | |
| 中旬 | 5 | 2 | 1 | /// | -3.4 | -2.0 | -5.1 | 2.3 | -6.8 | /// | /// | 5.0 | 10 | 南南東 | /// | /// | 24.6 | /// | /// | /// | |
| 下旬 | 5 | 3 | 2 | /// | -2.2 | -1.1 | -3.5 | 5.2 | -5.5 | /// | /// | 6.3 | 16 | 西 | /// | /// | 16.3 | /// | /// | /// | |
| 上旬 | 12 | 9 | 4 | /// | -0.3 | 1.4 | -1.7 | 4.9 | -9.1 | /// | /// | 8.3 | 18 | 西 | /// | /// | 14.0 | /// | /// | /// | |
| 中旬 | 16 | 8 | 3 | /// | -1.9 | -0.4 | -3.7 | 4.4 | -8.1 | /// | /// | 5.7 | 12 | 西 | /// | /// | 25.2 | /// | /// | /// | |
| 下旬 | 5 | 4 | 1 | /// | 1.5 | 3.1 | -0.4 | 6.3 | -3.1 | /// | /// | 6.4 | 12 | 西南西 | /// | /// | 37.6 | /// | /// | /// | |
| 上旬 | 2 | 2 | 1 | /// | -1.0 | 1.5 | -3.1 | 5.4 | -9.6 | /// | /// | 6.9 | 15 | 西南西 | /// | /// | 39.8 | /// | /// | /// | |
| 中旬 | 0 | 0 | 0 | /// | 2.3 | 4.5 | -0.1 | 6.8 | -2.6 | /// | /// | 5.5 | 15 | 西 | /// | /// | 65.1 | /// | /// | /// | |
| 下旬 | 16 | 9 | 2 | /// | 3.7 | 5.9 | 1.4 | 9.0 | -2.2 | /// | /// | 7.2 | 21 | 西 | /// | /// | 40.3 | /// | /// | /// | |
| 上旬 | 7 | 5 | 2 | /// | 5.4 | 8.0 | 3.2 | 9.9 | 1.3 | /// | /// | 4.2 | 13 | 西南西 | /// | /// | 62.1 | /// | /// | /// | |
| 中旬 | 30 | 19 | 5 | /// | 7.8 | 10.0 | 5.5 | 13.6 | 2.6 | /// | /// | 6.5 | 18 | 西 | /// | /// | 59.1 | /// | /// | /// | |
| 下旬 | 46 ] | 27 ] | 4 ] | /// | 10.1 ] | 12.8 ] | 7.6 ] | 16.0 ] | 4.6 ] | /// | /// | 5.7 ] | 12 ] | 南 | /// | /// | 60.9 ] | /// | /// | /// | |
| 上旬 | 3 ) | 3 ) | 2 ) | /// | 10.3 ) | 14.0 ) | 7.2 ) | 17.2 ) | 5.2 ) | /// | /// | 3.8 ) | 14 ) | 南西 | /// | /// | 93.6 ) | /// | /// | /// | |
| 中旬 | 0 | 0 | 0 | /// | 12.3 | 15.8 | 9.7 | 17.6 | 8.1 | /// | /// | 2.7 | 8 | 西南西 | /// | /// | 71.1 | /// | /// | /// | |
| 下旬 | 9 | 8 | 5 | /// | 13.0 | 15.5 | 10.9 | 19.5 | 7.8 | /// | /// | 4.3 | 11 | 西南西 | /// | /// | 57.1 | /// | /// | /// | |
| 上旬 | 32 | 30 | 5 | /// | 13.5 | 16.1 | 11.4 | 19.6 | 9.1 | /// | /// | 4.3 | 11 | 西南西 | /// | /// | 53.2 | /// | /// | /// | |
| 中旬 | 1 | 1 | 1 | /// | 14.2 | 16.9 | 11.9 | 18.7 | 9.3 | /// | /// | 3.4 | 8 | 北北東 | /// | /// | 53.3 | /// | /// | /// | |
| 下旬 | 17 | 10 | 2 | /// | 12.7 | 15.1 | 10.3 | 19.1 | 6.4 | /// | /// | 3.9 | 9 | 南西 | /// | /// | 58.6 | /// | /// | /// | |
| 上旬 | 24 | 10 | 4 | /// | 17.5 | 19.8 | 15.2 | 21.9 | 12.1 | /// | /// | 2.7 | 7 | 南南西 | /// | /// | 65.9 | /// | /// | /// | |
| 中旬 | 77 | 35 | 9 | /// | 17.8 | 19.8 | 16.0 | 23.8 | 13.6 | /// | /// | 3.4 | 10 | 南西 | /// | /// | 15.0 | /// | /// | /// | |
| 下旬 | 29 | 9 | 4 ) | /// | 19.1 ] | 20.6 ] | 17.7 ] | 22.4 ] | 15.2 ] | /// | /// | 2.8 | 11 | 南西 | /// | /// | 20.0 | /// | /// | /// | |
| 上旬 | 71 | 24 | 22 | /// | 18.9 | 21.0 | 16.9 | 24.1 | 14.7 | /// | /// | 3.6 | 10 | 西南西 | /// | /// | 38.9 | /// | /// | /// | |
| 中旬 | 25 | 23 | 3 | /// | 18.8 | 21.1 | 16.8 | 22.4 | 14.2 | /// | /// | 3.6 | 10 | 西南西 | /// | /// | 38.7 | /// | /// | /// | |
| 下旬 | 4 | 3 | 2 | /// | 18.2 | 20.3 | 16.2 | 23.7 | 13.4 | /// | /// | 3.2 | 9 | 南南東 | /// | /// | 29.8 | /// | /// | /// | |
| 上旬 | 2 | 2 | 1 | /// | 19.5 | 22.0 | 17.1 | 24.9 | 14.4 | /// | /// | 3.9 | 15 | 南西 | /// | /// | 76.7 | /// | /// | /// | |
| 中旬 | 21 | 11 | 11 | /// | 17.2 | 19.7 | 14.9 | 21.5 | 13.5 | /// | /// | 4.2 | 12 | 南西 | /// | /// | 82.7 | /// | /// | /// | |
| 下旬 | 26 | 15 | 5 | /// | 16.0 | 18.4 | 13.8 | 20.1 | 12.0 | /// | /// | 4.1 | 10 | 南西 | /// | /// | 74.6 | /// | /// | /// | |
| 上旬 | 23 | 8 | 3 | /// | 14.7 | 16.6 | 12.8 | 19.7 | 9.3 | /// | /// | 6.3 | 21 | 南南西 | /// | /// | 30.4 | /// | /// | /// | |
| 中旬 | 37 | 25 | 6 | /// | 12.4 | 14.7 | 10.1 | 19.6 | 5.1 | /// | /// | 5.4 | 12 | 南西 | /// | /// | 56.4 | /// | /// | /// | |
| 下旬 | 103 | 30 | 7 | /// | 8.2 | 10.2 | 6.1 | 13.4 | 2.3 | /// | /// | 6.8 | 14 | 西南西 | /// | /// | 27.2 | /// | /// | /// | |
| 上旬 | 10 ] | 10 ] | 2 ] | /// | 4.5 | 6.6 | 2.4 | 10.9 | -0.4 | /// | /// | 7.7 | 17 | 西南西 | /// | /// | 8.0 | /// | /// | /// | |
| 中旬 | /// | /// | /// | /// | 1.7 | 4.3 | -0.7 | 11.6 | -4.4 | /// | /// | 9.4 | 19 | 西南西 | /// | /// | 8.6 | /// | /// | /// | |
| 下旬 | /// | /// | /// | /// | 1.9 | 3.6 | 0.3 | 6.7 | -6.5 | /// | /// | 5.9 | 14 | 西 | /// | /// | 3.3 | /// | /// | /// | |
| 上旬 | /// | /// | /// | /// | -1.1 | 1.3 | -3.1 | 9.9 | -9.8 | /// | /// | 8.3 | 14 | 西南西 | /// | /// | 12.4 | /// | /// | /// | |
| 中旬 | 1 ] | 1 ] | 1 ] | /// | -2.9 | -1.1 | -4.5 | 3.6 | -10.1 | /// | /// | 6.9 | 14 | 西南西 | /// | /// | 7.2 | /// | /// | /// | |
| 下旬 | 15 | 7 | 3 | /// | -6.6 | -5.3 | -7.9 | -3.1 | -10.7 | /// | /// | 7.2 | 15 | 西北西 | /// | /// | 4.8 | /// | /// | /// | |
- 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。