旬ごとの値
 |  |
 |  |
 |  |  |  |  |
 |  |  |  |  |  |
 |  |  |  |
土呂部（栃木県) 1979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 | 0 | 0 | 0 | /// | -2.0 | 6.1 | -8.5 | 11.8 | -11.1 | /// | /// | 0.7 | 4 | 南東 | /// | /// | 63.2 | /// | /// | /// | |
| 中旬 | 10 | 6 | 2 | /// | -4.4 | 0.2 | -9.3 | 5.9 | -12.3 | /// | /// | 0.6 | 4 | 西北西 | /// | /// | 39.5 | /// | /// | /// | |
| 下旬 | 40 | 28 | 5 | /// | -2.5 | 3.3 | -9.2 | 7.3 | -14.4 | /// | /// | 1.0 | 7 | 南東 | /// | /// | 61.0 | /// | /// | /// | |
| 上旬 | 53 | 35 | 7 | /// | -2.0 | 3.3 | -7.7 | 8.0 | -13.3 | /// | /// | 0.8 | 4 | 南南東 | /// | /// | 56.3 | /// | /// | /// | |
| 中旬 | 7 | 4 | 1 | /// | -0.4 | 5.1 | -6.0 | 10.0 | -10.2 | /// | /// | 1.1 | 5 | 南東 | /// | /// | 67.5 | /// | /// | /// | |
| 下旬 | 31 | 15 | 3 | /// | 1.6 | 6.5 | -2.8 | 12.4 | -7.3 | /// | /// | 0.8 | 5 | 南東 | /// | /// | 34.3 | /// | /// | /// | |
| 上旬 | 2 | 1 | 1 | /// | -0.9 | 4.7 ) | -5.6 ) | 11.1 ) | -9.2 ) | /// | /// | 0.9 | 4 ) | 南南東 | /// | /// | 66.4 | /// | /// | /// | |
| 中旬 | 5 | 2 | 1 | /// | -0.5 | 4.9 | -6.2 | 10.8 | -10.8 | /// | /// | 1.2 | 5 | 南東 | /// | /// | 69.4 | /// | /// | /// | |
| 下旬 | 12 | 5 | 2 | /// | 3.0 | 10.2 ) | -3.1 ) | 17.8 ) | -8.2 ) | /// | /// | 1.5 | 6 | 西北西 | /// | /// | 63.9 | /// | /// | /// | |
| 上旬 | 32 | 22 | 6 | /// | 4.7 | 10.1 | -0.8 | 17.0 | -5.2 | /// | /// | 1.9 | 7 | 東南東 | /// | /// | 62.8 | /// | /// | /// | |
| 中旬 | 17 | 8 | 2 | /// | 3.3 | 9.2 | -3.0 | 15.8 | -6.1 | /// | /// | 1.4 | 6 | 北西 | /// | /// | 59.5 | /// | /// | /// | |
| 下旬 | 50 | 37 | 4 | /// | 7.4 | 12.7 | 1.7 | 19.3 | -3.7 | /// | /// | 1.4 | 6 | 南東 | /// | /// | 52.5 | /// | /// | /// | |
| 上旬 | 47 | 38 | 5 | /// | 8.9 | 14.9 | 1.7 | 18.9 | -3.6 | /// | /// | 1.5 | 6 | 南東 | /// | /// | 63.1 | /// | /// | /// | |
| 中旬 | 143 | 77 | 8 | /// | 7.9 | 12.6 ) | 2.0 ) | 19.3 ) | -2.6 ) | /// | /// | 1.4 | 6 | 南東 | /// | /// | 44.8 | /// | /// | /// | |
| 下旬 | 76 | 48 | 11 | /// | 12.0 | 19.0 | 4.1 | 23.7 | -0.8 | /// | /// | 1.6 | 6 | 南東 | /// | /// | 91.4 | /// | /// | /// | |
| 上旬 | 14 | 6 | 2 | /// | 14.2 | 20.0 | 8.2 | 23.3 | 2.3 | /// | /// | 1.2 | 5 | 南東 | /// | /// | 49.5 | /// | /// | /// | |
| 中旬 | 26 | 10 | 8 | /// | 16.5 | 21.1 ) | 10.9 ) | 27.8 ) | 5.3 ) | /// | /// | 1.0 | 5 ) | 南東 | /// | /// | 35.9 ) | /// | /// | /// | |
| 下旬 | 29 | 23 | 5 | /// | 19.6 | 23.7 ) | 14.9 ) | 27.6 ) | 11.2 ) | /// | /// | 1.1 | 4 | 南東 | /// | /// | /// | /// | /// | /// | |
| 上旬 | 27 | 19 | 7 | /// | 16.0 | 22.0 | 9.8 | 24.4 | 5.1 | /// | /// | 1.0 | 5 | 南東 | /// | /// | /// | /// | /// | /// | |
| 中旬 | 72 | 23 | 3 | /// | 16.0 | 19.3 | 12.9 | 24.7 | 7.2 | /// | /// | 1.0 | 5 | 南東 | /// | /// | 0.0 ] | /// | /// | /// | |
| 下旬 | 55 | 25 | 21 | /// | 20.5 | 25.4 | 15.8 | 28.2 | 12.4 | /// | /// | 0.9 | 4 | 南東 | /// | /// | 68.8 | /// | /// | /// | |
| 上旬 | 42 | 16 | 8 | /// | 20.2 | 24.9 | 16.0 | 29.2 | 14.2 | /// | /// | 0.9 | 4 | 南東 | /// | /// | 66.7 | /// | /// | /// | |
| 中旬 | 28 | 18 | 18 | /// | 19.9 | 25.6 | 14.5 | 27.6 | 11.4 | /// | /// | 1.2 | 5 | 南東 | /// | /// | 81.7 | /// | /// | /// | |
| 下旬 | 48 | 18 | 6 | /// | 18.5 | 23.1 | 14.9 | 26.9 | 12.2 | /// | /// | 1.0 | 6 | 南東 | /// | /// | 61.2 | /// | /// | /// | |
| 上旬 | 74 | 71 | 16 | /// | 17.0 | 21.6 ) | 11.1 ) | 25.0 ) | 4.9 ) | /// | /// | 1.2 | 7 | 南東 | /// | /// | 60.5 | /// | /// | /// | |
| 中旬 | 4 | 4 | 1 | /// | 14.4 | 20.0 | 8.7 | 22.9 | 5.2 | /// | /// | 0.9 | 4 | 南東 | /// | /// | 63.8 | /// | /// | /// | |
| 下旬 | 84 | 33 | 5 | /// | 15.9 | 18.5 | 13.4 | 24.6 | 12.2 | /// | /// | 0.9 | 5 | 南東 | /// | /// | 20.9 | /// | /// | /// | |
| 上旬 | 180 | 71 | 23 | /// | 13.0 | 16.3 | 10.1 | 23.5 | 5.7 | /// | /// | 0.8 | 10 | 南東 | /// | /// | 37.3 | /// | /// | /// | |
| 中旬 | 271 | 221 | 46 | /// | 10.8 | 17.0 | 4.7 | 19.3 | 1.9 | /// | /// | 1.7 | 11 | 南東 | /// | /// | 58.5 | /// | /// | /// | |
| 下旬 | 0 | 0 | 0 | /// | 8.0 | 15.6 | 1.6 | 18.4 | -1.9 | /// | /// | 0.9 | 4 | 南東 | /// | /// | 79.9 | /// | /// | /// | |
| 上旬 | 51 | 42 | 8 | /// | 8.7 | 14.8 ) | 3.1 ) | 21.3 ) | -1.3 ) | /// | /// | 1.1 | 6 ) | 北西 | /// | /// | 54.9 | /// | /// | /// | |
| 中旬 | 55 | 26 | 5 | /// | 4.2 | 10.0 ) | -1.3 ) | 17.5 ) | -6.8 ) | /// | /// | 1.0 | 5 ) | 南東 | /// | /// | 51.1 | /// | /// | /// | |
| 下旬 | 149 | 48 | 10 | /// | 4.9 | 9.0 | 0.0 | 12.3 | -5.7 | /// | /// | 1.0 | 5 | 東南東 | /// | /// | 30.6 | /// | /// | /// | |
| 上旬 | 3 | 1 | 1 | /// | 2.3 | 8.1 | -2.8 | 16.1 | -5.9 | /// | /// | 0.9 | 4 | 北西 | /// | /// | 53.2 | /// | /// | /// | |
| 中旬 | 10 | 7 | 2 | /// | -0.7 | 5.4 ) | -6.0 ) | 12.5 ) | -9.2 ) | /// | /// | 0.8 | 5 ) | 北北西 | /// | /// | 60.3 | /// | /// | /// | |
| 下旬 | 3 | 2 | 1 | /// | 0.0 | 6.8 | -5.4 | 12.1 | -8.1 | /// | /// | 0.8 | 5 | 東南東 | /// | /// | 55.6 | /// | /// | /// | |
- 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。