旬ごとの値
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勝浦（千葉県) 1977年（旬ごとの値） 詳細（風）
| 月 | 旬 | 風向・風速(m/s) | |||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 平均 風速 | 最大風速 | 最大瞬間風速 | 最多風向 | 風向別観測回数 | 各階級の日数（最大風速） | ||||||||||||||||||||||||||
| 風速 | 風向 | 日 | 風速 | 風向 | 日 | 静穏 | 北北東 | 北東 | 東北東 | 東 | 東南東 | 南東 | 南南東 | 南 | 南南西 | 南西 | 西南西 | 西 | 西北西 | 北西 | 北北西 | 北 | 不定 | ≧10m/s | ≧15m/s | ≧20m/s | ≧30m/s | ||||
| 上旬 | 3.8 | 9.2 | 北 | 09 | 15.6 | 09 | 北 | 0 | 5 | 3 | 0 | 1 | 0 | 0 | 0 | 0 | 2 | 3 | 3 | 1 | 1 | 1 | 10 | 50 | 0 | 0 | 0 | 0 | 0 | ||
| 中旬 | 4.0 | 8.8 | 北 | 17 | 14.6 | 17 | 北 | 0 | 12 | 3 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 7 | 54 | 0 | 0 | 0 | 0 | 0 | ||
| 下旬 | 4.7 | 10.4 | 南西 | 26 | 19.6 | 26 | 北 | 0 | 8 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 5 | 2 | 1 | 1 | 2 | 5 | 62 | 0 | 1 | 0 | 0 | 0 | ||
| 上旬 | 4.3 | 10.8 | 西南西 | 01 | 19.6 | 01 | 北 | 0 | 2 | 2 | 0 | 0 | 1 | 1 | 0 | 0 | 2 | 2 | 1 | 1 | 2 | 0 | 16 | 50 | 0 | 2 | 0 | 0 | 0 | ||
| 中旬 | 4.2 | 10.2 | 北 | 11 | 20.3 | 20 | 北 | 0 | 8 | 4 | 0 | 0 | 0 | 0 | 0 | 2 | 3 | 4 | 9 | 1 | 2 | 8 | 9 | 30 | 0 | 2 | 0 | 0 | 0 | ||
| 下旬 | 4.1 | 14.2 | 南南西 | 21 | 26.3 | 21 | 北北東 | 1 | 13 | 7 | 3 | 0 | 0 | 0 | 0 | 1 | 5 | 5 | 9 | 4 | 1 | 3 | 2 | 10 | 0 | 3 | 0 | 0 | 0 | ||
| 上旬 | 4.1 | 10.1 | 北 | 03 | 18.0 | 01 | 北 | 1 | 8 | 4 | 0 | 3 | 0 | 1 | 1 | 1 | 3 | 14 | 7 | 4 | 2 | 0 | 5 | 26 | 0 | 1 | 0 | 0 | 0 | ||
| 中旬 | 3.6 | 10.6 | 南南西 | 13 | 18.2 | 13 | 北北東 | 0 | 22 | 14 | 5 | 2 | 3 | 0 | 1 | 0 | 3 | 8 | 0 | 0 | 0 | 0 | 0 | 22 | 0 | 1 | 0 | 0 | 0 | ||
| 下旬 | 3.9 | 14.9 | 南南西 | 24 | 26.6 | 24 | 北北東 | 0 | 18 | 12 | 3 | 3 | 1 | 1 | 7 | 8 | 1 | 12 | 5 | 2 | 0 | 0 | 2 | 13 | 0 | 2 | 0 | 0 | 0 | ||
| 上旬 | 4.0 | 10.3 | 北 | 07 | 17.4 | 07 | 北 | 0 | 17 | 12 | 4 | 2 | 3 | 1 | 0 | 1 | 3 | 10 | 4 | 0 | 0 | 0 | 1 | 22 | 0 | 1 | 0 | 0 | 0 | ||
| 中旬 | 4.5 | 13.0 | 南南西 | 18 | 22.5 | 19 | 南西 | 2 | 4 | 2 | 0 | 1 | 2 | 1 | 2 | 6 | 13 | 25 | 12 | 1 | 1 | 1 | 0 | 7 | 0 | 4 | 0 | 0 | 0 | ||
| 下旬 | 3.4 | 15.6 | 南西 | 28 | 22.8 | 28 | 北北東 | 1 | 18 | 10 | 10 | 2 | 1 | 0 | 5 | 0 | 6 | 12 | 4 | 0 | 1 | 0 | 2 | 8 | 0 | 1 | 1 | 0 | 0 | ||
| 上旬 | 3.0 | 11.2 | 南南西 | 02 | 19.2 | 02 | 南西 | 2 | 17 | 4 | 3 | 7 | 1 | 0 | 0 | 1 | 11 | 18 | 3 | 2 | 0 | 2 | 1 | 8 | 0 | 1 | 0 | 0 | 0 | ||
| 中旬 | 3.3 | 12.9 | 南 | 15 | 24.1 | 15 | 南南西 | 4 | 10 | 0 | 2 | 3 | 4 | 1 | 2 | 9 | 18 | 3 | 1 | 0 | 2 | 1 | 12 | 8 | 0 | 2 | 0 | 0 | 0 | ||
| 下旬 | 2.6 | 6.9 | 東北東 | 21 | 12.8 | 31 | 北北東 | 1 | 24 | 20 | 10 | 7 | 1 | 2 | 1 | 4 | 4 | 1 | 2 | 1 | 0 | 0 | 0 | 10 | 0 | 0 | 0 | 0 | 0 | ||
| 上旬 | 2.6 | 11.4 | 南南西 | 03 | 17.1 | 02 | 南 | 5 | 12 | 6 | 6 | 4 | 3 | 4 | 7 | 15 | 7 | 3 | 2 | 0 | 0 | 0 | 0 | 6 | 0 | 1 | 0 | 0 | 0 | ||
| 中旬 | 3.2 | 8.4 | 北 | 19 | 14.3 | 19 | 北北東 | 2 | 25 | 17 | 2 | 3 | 2 | 1 | 0 | 0 | 0 | 3 | 1 | 1 | 0 | 0 | 2 | 21 | 0 | 0 | 0 | 0 | 0 | ||
| 下旬 | 3.5 | 9.0 | 北 | 25 | 14.5 | 25 | 北 | 1 | 24 | 15 | 5 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 29 | 0 | 0 | 0 | 0 | 0 | ||
| 上旬 | 2.4 | 5.7 | 東 | 05 | 10.7 | 01 | 北北東 | 4 | 23 | 6 | 9 | 9 | 1 | 0 | 1 | 0 | 11 | 3 | 0 | 2 | 0 | 0 | 1 | 10 | 0 | 0 | 0 | 0 | 0 | ||
| 中旬 | 2.7 | 9.0 | 南西 | 13 | 17.2 | 13 | 北北東 | 3 | 15 | 10 | 5 | 8 | 1 | 1 | 0 | 0 | 8 | 13 | 2 | 1 | 0 | 0 | 0 | 13 | 0 | 0 | 0 | 0 | 0 | ||
| 下旬 | 2.4 | 6.2 | 南南西 | 30* | 8.6 | 29 | 南南西 | 8 | 4 | 2 | 2 | 2 | 2 | 1 | 0 | 4 | 31 | 18 | 8 | 3 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | ||
| 上旬 | 2.9 | 8.5 | 南西 | 09 | 15.9 | 09 | 南西 | 5 | 16 | 10 | 4 | 2 | 0 | 0 | 0 | 2 | 11 | 18 | 5 | 1 | 0 | 0 | 0 | 6 | 0 | 0 | 0 | 0 | 0 | ||
| 中旬 | 3.6 | 11.2 | 南南西 | 18 | 20.4 | 16 | 北北東 | 2 | 18 | 12 | 2 | 2 | 3 | 3 | 0 | 5 | 5 | 5 | 5 | 2 | 0 | 0 | 0 | 16 | 0 | 2 | 0 | 0 | 0 | ||
| 下旬 | 3.4 | 8.4 | 北北東 | 22 | 17.4 | 22 | 北 | 0 | 23 | 12 | 5 | 6 | 2 | 1 | 7 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 27 | 0 | 0 | 0 | 0 | 0 | ||
| 上旬 | 2.3 | 7.0 | 南南西 | 09 | 12.7 | 09 | 南南西 | 8 | 11 | 1 | 3 | 1 | 1 | 2 | 3 | 3 | 25 | 11 | 3 | 0 | 0 | 0 | 2 | 6 | 0 | 0 | 0 | 0 | 0 | ||
| 中旬 | 3.8 | 10.7 | 北 | 19 | 24.5 | 19 | 北北東 | 4 | 21 | 6 | 1 | 1 | 0 | 0 | 0 | 2 | 4 | 19 | 4 | 2 | 0 | 1 | 0 | 15 | 0 | 1 | 0 | 0 | 0 | ||
| 下旬 | 3.1 | 8.3 | 北 | 29 | 15.3 | 21 | 北 | 2 | 20 | 9 | 2 | 0 | 0 | 0 | 2 | 2 | 3 | 4 | 0 | 1 | 0 | 0 | 4 | 31 | 0 | 0 | 0 | 0 | 0 | ||
| 上旬 | 3.6 | 8.1 | 北 | 09 | 16.7 | 04 | 北 | 1 | 18 | 13 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 2 | 1 | 1 | 0 | 0 | 3 | 39 | 0 | 0 | 0 | 0 | 0 | ||
| 中旬 | 4.1 | 7.7 | 北 | 14 | 15.2 | 20 | 北 | 0 | 22 | 13 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 40 | 0 | 0 | 0 | 0 | 0 | ||
| 下旬 | 3.1 | 8.0 | 北 | 23 | 12.7 | 23 | 北 | 0 | 24 | 5 | 0 | 3 | 1 | 1 | 1 | 0 | 2 | 6 | 3 | 2 | 0 | 0 | 2 | 38 | 0 | 0 | 0 | 0 | 0 | ||
| 上旬 | 4.3 | 10.8 | 南南西 | 08 | 16.8 | 08 | 北 | 1 | 13 | 5 | 2 | 1 | 0 | 2 | 1 | 0 | 14 | 8 | 3 | 1 | 0 | 0 | 2 | 27 | 0 | 1 | 0 | 0 | 0 | ||
| 中旬 | 4.8 | 13.7 | 南南西 | 17 | 23.3 | 17 | 北 | 0 | 14 | 6 | 0 | 0 | 0 | 0 | 1 | 4 | 4 | 5 | 5 | 3 | 0 | 0 | 0 | 38 | 0 | 2 | 0 | 0 | 0 | ||
| 下旬 | 3.8 | 11.2 | 南西 | 22 | 20.3 | 22 | 北 | 2 | 6 | 4 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 4 | 11 | 7 | 3 | 1 | 7 | 34 | 0 | 1 | 0 | 0 | 0 | ||
| 上旬 | 3.3 | 8.6 | 西 | 02 | 16.1 | 02 | 北 | 0 | 14 | 5 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 3 | 5 | 4 | 2 | 2 | 42 | 0 | 0 | 0 | 0 | 0 | ||
| 中旬 | 3.9 | 13.2 | 南南西 | 16 | 24.0 | 16 | 北 | 0 | 17 | 6 | 0 | 1 | 0 | 0 | 0 | 4 | 3 | 5 | 2 | 2 | 0 | 2 | 2 | 36 | 0 | 2 | 0 | 0 | 0 | ||
| 下旬 | 4.3 | 11.5 | 南南西 | 30* | 19.7 | 30 | 北 | 3 | 7 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 5 | 7 | 5 | 2 | 1 | 17 | 32 | 0 | 3 | 0 | 0 | 0 | ||