旬ごとの値
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根室（根室地方) 1930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 | -8.6 | -4.7 | -3.0 | 05 | -7.4 | 07 | -12.3 | -15.0 | 10 | -10.4 | 04* | 10 | 0 | 10 | 0 | 10 | 0 | 0 | 0 | |||||
| 中旬 | -5.5 | -1.8 | 2.5 | 15 | -6.7 | 19 | -9.7 | -12.5 | 20 | -6.5 | 15 | 10 | 0 | 10 | 0 | 7 | 0 | 0 | 0 | |||||
| 下旬 | -5.8 | -2.7 | 0.0 | 25 | -7.0 | 21 | -9.1 | -12.3 | 21 | -6.9 | 23 | 11 | 0 | 11 | 0 | 10 | 0 | 0 | 0 | |||||
| 上旬 | -4.1 | -1.6 | -0.2 | 03 | -3.2 | 09 | -7.4 | -13.7 | 09 | -3.3 | 03 | 10 | 0 | 10 | 0 | 10 | 0 | 0 | 0 | |||||
| 中旬 | -4.3 | -0.8 | 1.6 | 16 | -3.7 | 19 | -7.8 | -16.3 | 19 | -2.0 | 11 | 10 | 0 | 10 | 0 | 8 | 0 | 0 | 0 | |||||
| 下旬 | -4.8 | -0.6 | 3.0 | 23 | -3.2 | 27 | -9.9 | -13.9 | 27 | -5.0 | 24 | 8 | 0 | 8 | 0 | 5 | 0 | 0 | 0 | |||||
| 上旬 | -4.3 | -0.4 | 2.0 | 01 | -5.3 | 06 | -9.0 | -14.2 | 07 | -1.6 | 09* | 10 | 0 | 10 | 0 | 5 | 0 | 0 | 0 | |||||
| 中旬 | 0.1 | 3.9 | 8.4 | 16 | -1.1 | 11 | -4.0 | -13.4 | 12 | 0.9 | 16 | 4 | 0 | 9 | 0 | 1 | 0 | 0 | 0 | |||||
| 下旬 | 1.3 | 4.5 | 11.6 | 29 | -0.1 | 22 | -1.3 | -3.6 | 21 | 2.5 | 29 | 4 | 0 | 8 | 0 | 1 | 0 | 0 | 0 | |||||
| 上旬 | 2.3 | 6.1 | 11.2 | 10 | 1.0 | 03 | -0.8 | -2.7 | 02* | 0.8 | 06 | 0 | 0 | 8 | 0 | 0 | 0 | 0 | 0 | |||||
| 中旬 | 3.7 | 8.7 | 12.1 | 15 | 3.4 | 20 | -0.8 | -2.7 | 20 | 0.9 | 18 | 1 | 0 | 7 | 0 | 0 | 0 | 0 | 0 | |||||
| 下旬 | 3.2 | 6.5 | 10.4 | 28 | 2.4 | 22 | 0.2 | -2.5 | 21 | 2.3 | 28 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | |||||
| 上旬 | 3.9 | 7.9 | 14.1 | 08 | 3.6 | 06 | 1.1 | -0.3 | 06 | 3.6 | 09 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | |||||
| 中旬 | 6.4 | 11.0 | 18.9 | 20 | 3.9 | 13 | 2.7 | -0.2 | 13 | 6.5 | 20 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | |||||
| 下旬 | 9.7 | 15.5 | 19.3 | 28 | 9.8 | 24 | 4.8 | 1.7 | 27 | 6.4 | 29 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
| 上旬 | 7.6 | 11.9 | 17.3 | 07 | 7.9 | 04 | 4.2 | 1.2 | 05 | 6.8 | 08 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
| 中旬 | 10.0 | 13.4 | 18.9 | 19 | 9.7 | 15 | 6.6 | 4.8 | 16* | 8.9 | 20 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
| 下旬 | 11.6 | 16.4 | 22.1 | 22 | 12.6 | 26 | 8.2 | 6.0 | 24 | 9.6 | 29 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
| 上旬 | 13.3 | 18.7 | 24.4 | 02 | 11.5 | 06 | 9.2 | 6.7 | 06 | 11.5 | 02 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
| 中旬 | 13.5 | 17.1 | 19.0 | 15 | 15.4 | 17 | 10.9 | 9.1 | 20 | 11.8 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
| 下旬 | 17.2 | 21.5 | 26.8 | 24 | 15.6 | 22 | 13.9 | 9.5 | 21 | 16.6 | 31 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | |||||
| 上旬 | 17.1 | 21.9 | 26.4 | 04 | 15.3 | 09 | 13.4 | 9.1 | 09 | 16.8 | 04 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | |||||
| 中旬 | 18.7 | 22.9 | 27.2 | 15 | 19.4 | 14 | 15.8 | 13.2 | 11 | 18.4 | 18 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | |||||
| 下旬 | 17.1 | 20.1 | 23.6 | 22* | 14.7 | 27 | 14.2 | 7.0 | 28 | 18.6 | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
| 上旬 | 15.5 | 18.7 | 26.3 | 10 | 14.5 | 05 | 12.7 | 10.7 | 08 | 14.7 | 02 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | |||||
| 中旬 | 16.2 | 19.1 | 21.0 | 13 | 16.6 | 16 | 13.8 | 9.8 | 15 | 16.8 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
| 下旬 | 16.0 | 19.0 | 21.4 | 26 | 16.1 | 28 | 13.2 | 11.1 | 24 | 15.8 | 23 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
| 上旬 | 14.6 | 18.1 | 20.9 | 06 | 15.5 | 03 | 11.1 | 7.8 | 07 | 13.6 | 03 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
| 中旬 | 11.4 | 15.5 | 19.5 | 17 | 11.8 | 14 | 6.9 | 4.8 | 18 | 11.4 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
| 下旬 | 9.7 | 12.7 | 16.8 | 25 | 8.7 | 31 | 6.1 | 3.3 | 29 | 10.1 | 26 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
| 上旬 | 7.6 | 11.1 | 15.7 | 09 | 5.9 | 06 | 3.6 | 0.2 | 05 | 9.9 | 09 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
| 中旬 | 3.1 | 6.0 | 10.3 | 20 | 2.9 | 15 | -0.7 | -5.1 | 16 | 1.7 | 12 | 0 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | |||||
| 下旬 | 3.8 | 7.1 | 12.4 | 21 | 3.4 | 29* | 0.2 | -7.2 | 29 | 9.3 | 21 | 2 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | |||||
| 上旬 | -0.6 | 2.7 | 6.0 | 09 | -0.3 | 04 | -4.9 | -7.8 | 04 | -2.5 | 01 | 6 | 0 | 10 | 0 | 1 | 0 | 0 | 0 | |||||
| 中旬 | -2.0 | 1.3 | 7.6 | 12 | -2.2 | 16 | -5.5 | -9.2 | 15 | -0.7 | 12 | 8 | 0 | 10 | 0 | 5 | 0 | 0 | 0 | |||||
| 下旬 | -4.0 | -0.8 | 2.4 | 26 | -4.6 | 30 | -7.8 | -10.0 | 24 | -5.5 | 25 | 11 | 0 | 11 | 0 | 5 | 0 | 0 | 0 | |||||