旬ごとの値
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江差（檜山地方) 1952年（旬ごとの値） 詳細（気温・蒸気圧・湿度）
| 月 | 旬 | 気温(℃) | 蒸気圧 (hPa) | 湿度(％) | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 日平均 | 最高気温 | 最低気温 | 各階級の日数（平均） | 各階級の日数（最低） | 各階級の日数（最高） | |||||||||||||||||||
| 平均 | 平均 | 最高 | 最低 | 平均 | 最低 | 最高 | ＜0℃ | ≧25℃ | ＜0℃ | ≧25℃ | ＜0℃ | ≧25℃ | ≧30℃ | ≧35℃ | 平均 | 平均 | 最小 | |||||||
| 値 | 日 | 値 | 日 | 値 | 日 | 値 | 日 | 値 | 日 | |||||||||||||||
| 上旬 | -0.9 | 1.5 | 6.9 | 01 | -0.7 | 09* | -3.4 | -6.7 | 09 | -0.7 | 04 | 7 | 0 | 10 | 0 | 3 | 0 | 0 | 0 | |||||
| 中旬 | -3.0 | -0.6 | 4.2 | 14 | -4.8 | 18 | -5.8 | -10.1 | 11 | 0.0 | 14 | 9 | 0 | 9 | 0 | 4 | 0 | 0 | 0 | |||||
| 下旬 | -0.9 | 1.3 | 5.2 | 29 | -4.4 | 31 | -3.6 | -7.5 | 31 | 0.5 | 29 | 6 | 0 | 10 | 0 | 3 | 0 | 0 | 0 | |||||
| 上旬 | -3.7 | -1.1 | 2.9 | 09 | -6.7 | 04 | -6.5 | -10.8 | 05 | -1.1 | 09 | 9 | 0 | 10 | 0 | 5 | 0 | 0 | 0 | |||||
| 中旬 | -4.7 | -3.3 | -0.9 | 20 | -5.4 | 11 | -6.4 | -8.9 | 11 | -3.7 | 20 | 10 | 0 | 10 | 0 | 10 | 0 | 0 | 0 | |||||
| 下旬 | -4.1 | -2.0 | 0.3 | 27 | -4.9 | 23 | -6.0 | -7.7 | 23 | -4.4 | 27 | 9 | 0 | 9 | 0 | 7 | 0 | 0 | 0 | |||||
| 上旬 | -1.7 | 0.6 | 4.1 | 09 | -3.3 | 05 | -4.6 | -6.4 | 08 | -0.8 | 10 | 8 | 0 | 10 | 0 | 3 | 0 | 0 | 0 | |||||
| 中旬 | 1.9 | 4.5 | 10.7 | 14 | 0.4 | 20 | -0.9 | -3.8 | 18* | 3.1 | 14 | 2 | 0 | 6 | 0 | 0 | 0 | 0 | 0 | |||||
| 下旬 | 3.2 | 6.7 | 10.0 | 29 | 1.6 | 24 | 0.1 | -3.4 | 21 | 2.8 | 30 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | |||||
| 上旬 | 7.0 | 10.2 | 16.6 | 09 | 4.5 | 02 | 3.9 | -1.3 | 01 | 8.1 | 08 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | |||||
| 中旬 | 6.6 | 10.7 | 13.8 | 12 | 6.7 | 15 | 3.9 | 1.9 | 11 | 5.3 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
| 下旬 | 7.7 | 10.7 | 17.2 | 28 | 8.4 | 22 | 4.6 | 1.2 | 21 | 10.1 | 29 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
| 上旬 | 10.1 | 13.5 | 17.3 | 07 | 9.7 | 02 | 6.6 | 4.5 | 06 | 8.4 | 04 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
| 中旬 | 11.2 | 14.3 | 18.4 | 18 | 10.6 | 15 | 7.4 | 4.5 | 15 | 12.1 | 20 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
| 下旬 | 12.3 | 15.4 | 19.5 | 30 | 11.5 | 24 | 9.2 | 6.7 | 30* | 11.8 | 28 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
| 上旬 | 13.7 | 17.5 | 23.3 | 09 | 14.9 | 08* | 10.4 | 7.5 | 03 | 12.3 | 05 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
| 中旬 | 16.2 | 19.6 | 25.4 | 18 | 16.7 | 12 | 13.3 | 9.3 | 15 | 16.2 | 19 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | |||||
| 下旬 | 17.7 | 21.0 | 24.0 | 24 | 16.0 | 22 | 14.7 | 10.8 | 23 | 17.9 | 29 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
| 上旬 | 17.3 | 20.7 | 26.8 | 09 | 16.4 | 02 | 14.7 | 12.7 | 08 | 16.2 | 10 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | |||||
| 中旬 | 20.5 | 24.8 | 27.9 | 18 | 23.1 | 13 | 17.5 | 16.0 | 13* | 19.2 | 16 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | |||||
| 下旬 | 22.2 | 24.8 | 26.2 | 27 | 21.7 | 31 | 20.2 | 17.3 | 31 | 21.6 | 25* | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | |||||
| 上旬 | 21.8 | 24.7 | 27.4 | 08 | 21.7 | 03 | 19.5 | 18.1 | 07 | 21.3 | 09 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | |||||
| 中旬 | 22.4 | 25.9 | 27.4 | 13 | 23.9 | 19* | 19.8 | 19.0 | 19 | 21.3 | 20 | 0 | 0 | 0 | 0 | 0 | 7 | 0 | 0 | |||||
| 下旬 | 21.4 | 24.5 | 27.9 | 23 | 22.2 | 25 | 19.0 | 16.8 | 23 | 21.0 | 27 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | |||||
| 上旬 | 20.4 | 23.4 | 28.1 | 01 | 19.5 | 06 | 18.0 | 15.0 | 10 | 20.6 | 01 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | |||||
| 中旬 | 18.6 | 22.2 | 24.7 | 16 | 19.6 | 18 | 15.9 | 12.3 | 20 | 18.5 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
| 下旬 | 15.9 | 20.0 | 21.7 | 21 | 14.9 | 26 | 12.7 | 10.3 | 27 | 14.9 | 29* | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
| 上旬 | 16.2 | 19.7 | 23.7 | 07 | 17.3 | 05 | 13.0 | 9.3 | 01 | 17.1 | 08 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
| 中旬 | 13.0 | 17.0 | 19.9 | 15 | 13.1 | 12 | 9.1 | 5.3 | 14 | 12.8 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
| 下旬 | 10.2 | 13.8 | 17.8 | 21 | 7.2 | 26 | 6.8 | 3.1 | 26 | 9.2 | 31 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
| 上旬 | 8.2 | 11.8 | 17.8 | 04 | 5.1 | 08 | 4.6 | 0.4 | 07 | 10.1 | 05 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
| 中旬 | 3.3 | 6.2 | 12.4 | 11 | 0.1 | 13 | 0.7 | -5.0 | 13 | 7.2 | 11 | 1 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | |||||
| 下旬 | 5.1 | 8.2 | 11.2 | 27 | 3.3 | 30 | 2.3 | -0.4 | 25 | 6.9 | 28 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | |||||
| 上旬 | -1.5 | 0.8 | 3.5 | 10 | -1.7 | 03 | -3.9 | -7.1 | 04 | -1.1 | 05 | 8 | 0 | 10 | 0 | 4 | 0 | 0 | 0 | |||||
| 中旬 | 0.3 | 2.7 | 9.8 | 14 | -4.7 | 20 | -2.4 | -8.3 | 19 | 1.9 | 13 | 4 | 0 | 6 | 0 | 3 | 0 | 0 | 0 | |||||
| 下旬 | -4.1 | -2.1 | 3.8 | 30 | -6.0 | 22 | -6.7 | -9.4 | 22 | -2.5 | 31 | 11 | 0 | 11 | 0 | 9 | 0 | 0 | 0 | |||||