半旬ごとの値
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網走（網走・北見・紋別地方) 1951年（半旬ごとの値） 詳細（気温・蒸気圧・湿度）
| 月 | 半旬 | 日～日 | 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 | ||||||||||||||||
| 第1半旬 | 1～ 5 | -8.0 | -5.4 | -2.8 | 01 | -6.8 | 05 | -10.3 | -15.3 | 05 | -5.8 | 01 | 5 | 0 | 5 | 0 | 5 | 0 | 0 | 0 | 77 | 47 | 05 | ||
| 第2半旬 | 6～10 | -9.9 | -5.7 | -4.8 | 08 | -7.0 | 09 | -13.8 | -15.3 | 08 | -10.5 | 06 | 5 | 0 | 5 | 0 | 5 | 0 | 0 | 0 | 70 | 45 | 07 | ||
| 第3半旬 | 11～15 | -8.5 | -5.3 | -2.0 | 11 | -9.2 | 14 | -13.5 | -17.9 | 14 | -8.2 | 12 | 5 | 0 | 5 | 0 | 5 | 0 | 0 | 0 | 66 | 40 | 14 | ||
| 第4半旬 | 16～20 | -4.7 | -1.2 | 2.1 | 16 | -5.8 | 18 | -9.5 | -13.1 | 19 | -5.5 | 16 | 5 | 0 | 5 | 0 | 3 | 0 | 0 | 0 | 78 | 57 | 16 | ||
| 第5半旬 | 21～25 | -9.8 | -6.3 | -5.3 | 25* | -9.7 | 22 | -13.8 | -16.7 | 23 | -9.0 | 24 | 5 | 0 | 5 | 0 | 5 | 0 | 0 | 0 | 73 | 48 | 23 | ||
| 第6半旬 | 26～31 | -7.7 | -3.8 | 3.4 | 28 | -9.2 | 26 | -11.7 | -16.5 | 27 | -8.3 | 29 | 6 | 0 | 6 | 0 | 5 | 0 | 0 | 0 | 72 | 48 | 31 | ||
| 第1半旬 | 1～ 5 | -6.8 | -3.8 | -1.5 | 02 | -6.5 | 03 | -9.4 | -10.9 | 01 | -6.0 | 05 | 5 | 0 | 5 | 0 | 5 | 0 | 0 | 0 | 83 | 59 | 01 | ||
| 第2半旬 | 6～10 | -6.5 | -3.6 | -2.4 | 10 | -4.7 | 07 | -10.3 | -14.9 | 08 | -6.8 | 06 | 5 | 0 | 5 | 0 | 5 | 0 | 0 | 0 | 79 | 58 | 08 | ||
| 第3半旬 | 11～15 | -13.0 | -9.3 | -4.7 | 11 | -12.8 | 13 | -17.0 | -20.0 | 15 | -11.1 | 11 | 5 | 0 | 5 | 0 | 5 | 0 | 0 | 0 | 77 | 57 | 14 | ||
| 第4半旬 | 16～20 | -10.9 | -7.5 | -4.0 | 19 | -12.2 | 16 | -16.3 | -20.2 | 16 | -13.2 | 19 | 5 | 0 | 5 | 0 | 5 | 0 | 0 | 0 | 75 | 59 | 20 | ||
| 第5半旬 | 21～25 | -6.8 | -2.0 | 5.9 | 22 | -7.4 | 24 | -13.6 | -18.6 | 25 | -5.7 | 22 | 4 | 0 | 5 | 0 | 3 | 0 | 0 | 0 | 76 | 54 | 21 | ||
| 第6半旬 | 26～28 | -7.6 | -3.7 | -2.7 | 26 | -4.3 | 28 | -10.9 | -14.6 | 28 | -7.3 | 26 | 3 | 0 | 3 | 0 | 3 | 0 | 0 | 0 | 80 | 52 | 27 | ||
| 第1半旬 | 1～ 5 | -5.1 | -1.6 | 6.5 | 01 | -7.7 | 04 | -9.0 | -13.0 | 04 | -4.4 | 01 | 4 | 0 | 5 | 0 | 3 | 0 | 0 | 0 | 73 | 42 | 05 | ||
| 第2半旬 | 6～10 | -2.0 | 2.6 | 8.0 | 10 | -1.4 | 08 | -6.9 | -11.4 | 09 | 0.4 | 10 | 4 | 0 | 4 | 0 | 2 | 0 | 0 | 0 | 69 | 37 | 09 | ||
| 第3半旬 | 11～15 | -2.8 | 2.1 | 5.5 | 15 | -4.6 | 12 | -6.6 | -9.7 | 13 | -4.4 | 14 | 4 | 0 | 5 | 0 | 1 | 0 | 0 | 0 | 73 | 45 | 13 | ||
| 第4半旬 | 16～20 | 1.1 | 5.7 | 10.9 | 18 | 1.4 | 16 | -3.4 | -6.1 | 16 | 3.3 | 18 | 2 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 63 | 38 | 19 | ||
| 第5半旬 | 21～25 | -2.7 | 0.4 | 2.8 | 21 | -1.2 | 23 | -5.3 | -6.4 | 22 | -4.2 | 24 | 5 | 0 | 5 | 0 | 3 | 0 | 0 | 0 | 77 | 40 | 21 | ||
| 第6半旬 | 26～31 | -2.1 | 0.3 | 10.7 | 31 | -2.9 | 29 | -5.1 | -6.7 | 30 | -2.8 | 26 | 5 | 0 | 6 | 0 | 4 | 0 | 0 | 0 | 73 | 29 | 31 | ||
| 第1半旬 | 1～ 5 | 3.5 | 7.3 | 11.7 | 01 | 5.4 | 02 | 0.0 | -1.4 | 03 | 1.9 | 01 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 70 | 36 | 03 | ||
| 第2半旬 | 6～10 | 5.0 | 10.5 | 17.4 | 06 | 4.9 | 10 | 0.9 | -2.3 | 10 | 2.3 | 08* | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 80 | 34 | 06 | ||
| 第3半旬 | 11～15 | 0.5 | 2.6 | 6.0 | 15 | 0.5 | 11 | -1.4 | -2.7 | 11 | 0.9 | 15 | 2 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 83 | 61 | 15 | ||
| 第4半旬 | 16～20 | 5.7 | 11.2 | 16.9 | 19 | 7.3 | 17 | 2.3 | 1.1 | 16 | 4.1 | 20 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 71 | 34 | 19 | ||
| 第5半旬 | 21～25 | 0.4 | 3.4 | 7.9 | 21 | -0.4 | 22 | -2.0 | -3.6 | 23 | -0.4 | 21 | 2 | 0 | 5 | 0 | 1 | 0 | 0 | 0 | 86 | 65 | 23 | ||
| 第6半旬 | 26～30 | 6.9 | 14.3 | 19.3 | 29 | 7.6 | 26 | 1.5 | -0.2 | 26 | 3.5 | 29 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 71 | 24 | 27 | ||
| 第1半旬 | 1～ 5 | 8.8 | 15.2 | 24.3 | 03 | 4.7 | 01 | 3.2 | -2.8 | 02 | 12.0 | 04 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 61 | 22 | 03 | ||
| 第2半旬 | 6～10 | 7.8 | 15.2 | 22.2 | 09 | 9.3 | 07 | 3.2 | 0.4 | 08 | 5.9 | 06 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 70 | 28 | 06 | ||
| 第3半旬 | 11～15 | 10.7 | 16.7 | 19.3 | 12 | 12.5 | 14 | 5.8 | 4.3 | 12 | 7.3 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 54 | 25 | 12 | ||
| 第4半旬 | 16～20 | 6.2 | 10.2 | 11.8 | 17 | 8.1 | 20 | 3.4 | 1.7 | 17 | 4.0 | 20* | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 80 | 44 | 17 | ||
| 第5半旬 | 21～25 | 13.1 | 18.8 | 23.4 | 25 | 12.0 | 21 | 7.3 | 5.0 | 21 | 9.4 | 23 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 73 | 23 | 22 | ||
| 第6半旬 | 26～31 | 13.4 | 19.6 | 24.3 | 27 | 12.7 | 29 | 9.3 | 6.9 | 30 | 13.2 | 31 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 82 | 38 | 27 | ||
| 第1半旬 | 1～ 5 | 16.1 | 22.2 | 25.7 | 03 | 18.1 | 01 | 11.8 | 10.0 | 03 | 14.0 | 04 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 73 | 35 | 04 | ||
| 第2半旬 | 6～10 | 10.9 | 13.7 | 17.1 | 06 | 10.0 | 09 | 9.3 | 7.0 | 10 | 11.9 | 06 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 93 | 81 | 08 | ||
| 第3半旬 | 11～15 | 10.6 | 13.9 | 18.4 | 15 | 8.1 | 11 | 7.5 | 5.6 | 12 | 9.6 | 15 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 85 | 62 | 12 | ||
| 第4半旬 | 16～20 | 10.3 | 13.5 | 17.5 | 16 | 12.0 | 17 | 8.0 | 6.4 | 19 | 11.1 | 16 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 91 | 70 | 18 | ||
| 第5半旬 | 21～25 | 12.0 | 16.3 | 22.7 | 25 | 13.4 | 23 | 9.4 | 7.9 | 21 | 10.1 | 25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 90 | 52 | 25 | ||
| 第6半旬 | 26～30 | 14.0 | 18.7 | 26.2 | 28 | 13.2 | 30 | 9.9 | 7.3 | 30 | 14.1 | 28 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 79 | 44 | 28 | ||
| 第1半旬 | 1～ 5 | 12.0 | 14.7 | 19.6 | 05 | 12.5 | 02 | 9.5 | 8.6 | 03 | 10.3 | 05* | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 86 | 50 | 05 | ||
| 第2半旬 | 6～10 | 14.2 | 17.9 | 22.6 | 06 | 15.3 | 09 | 11.1 | 9.6 | 10 | 12.3 | 07 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 88 | 60 | 07 | ||
| 第3半旬 | 11～15 | 13.7 | 17.1 | 22.8 | 12 | 12.1 | 14 | 11.1 | 7.1 | 15 | 14.1 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 90 | 60 | 15 | ||
| 第4半旬 | 16～20 | 17.2 | 20.9 | 24.6 | 20 | 16.5 | 16 | 13.2 | 8.6 | 16 | 15.7 | 20 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 86 | 68 | 20 | ||
| 第5半旬 | 21～25 | 21.9 | 27.0 | 30.7 | 25 | 23.0 | 22 | 18.4 | 16.5 | 21 | 20.2 | 24 | 0 | 0 | 0 | 0 | 0 | 4 | 1 | 0 | 82 | 55 | 25 | ||
| 第6半旬 | 26～31 | 21.5 | 25.9 | 30.4 | 26 | 20.4 | 31 | 18.7 | 15.9 | 31 | 21.2 | 28 | 0 | 0 | 0 | 0 | 0 | 4 | 1 | 0 | 88 | 51 | 26 | ||
| 第1半旬 | 1～ 5 | 18.2 | 21.0 | 24.7 | 05 | 18.4 | 03 | 15.3 | 14.2 | 03 | 17.8 | 05 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 93 | 72 | 05 | ||
| 第2半旬 | 6～10 | 23.6 | 28.2 | 30.5 | 10 | 23.9 | 06 | 19.9 | 18.4 | 06 | 20.7 | 08 | 0 | 1 | 0 | 0 | 0 | 4 | 1 | 0 | 81 | 44 | 10 | ||
| 第3半旬 | 11～15 | 24.7 | 29.6 | 30.7 | 14 | 28.2 | 11 | 20.8 | 19.5 | 12 | 21.8 | 14 | 0 | 2 | 0 | 0 | 0 | 5 | 2 | 0 | 75 | 48 | 12* | ||
| 第4半旬 | 16～20 | 24.6 | 29.8 | 32.7 | 19 | 26.7 | 16 | 21.2 | 20.5 | 16 | 22.0 | 20 | 0 | 3 | 0 | 0 | 0 | 5 | 2 | 0 | 80 | 57 | 20 | ||
| 第5半旬 | 21～25 | 23.2 | 27.6 | 29.9 | 21 | 25.3 | 24 | 20.2 | 18.5 | 25 | 22.2 | 23 | 0 | 1 | 0 | 0 | 0 | 5 | 0 | 0 | 87 | 62 | 21 | ||
| 第6半旬 | 26～31 | 21.1 | 25.4 | 28.7 | 28 | 22.5 | 30 | 18.2 | 16.5 | 29 | 19.8 | 27 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 81 | 48 | 28 | ||
| 第1半旬 | 1～ 5 | 17.7 | 23.2 | 28.1 | 01 | 21.3 | 04 | 14.2 | 12.9 | 04 | 15.2 | 01 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 80 | 58 | 04* | ||
| 第2半旬 | 6～10 | 14.9 | 17.7 | 18.5 | 09 | 16.5 | 07 | 12.6 | 10.7 | 08 | 14.7 | 06 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 86 | 61 | 09 | ||
| 第3半旬 | 11～15 | 15.7 | 20.0 | 21.2 | 14 | 18.7 | 15 | 11.9 | 9.2 | 15 | 13.3 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 81 | 38 | 14 | ||
| 第4半旬 | 16～20 | 16.5 | 20.9 | 23.6 | 17 | 18.2 | 19 | 12.6 | 10.4 | 20 | 14.1 | 19 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 76 | 38 | 17 | ||
| 第5半旬 | 21～25 | 12.3 | 17.7 | 21.4 | 22 | 14.2 | 25 | 8.6 | 8.3 | 24* | 9.2 | 23 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 73 | 41 | 24 | ||
| 第6半旬 | 26～30 | 12.5 | 14.6 | 16.4 | 30 | 13.2 | 27 | 10.9 | 10.2 | 29 | 11.5 | 30 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 79 | 60 | 29 | ||
| 第1半旬 | 1～ 5 | 13.1 | 18.8 | 21.1 | 01 | 16.9 | 03 | 8.9 | 6.6 | 04 | 11.5 | 01 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 75 | 47 | 02 | ||
| 第2半旬 | 6～10 | 13.6 | 19.3 | 23.8 | 10 | 14.6 | 06 | 10.3 | 9.4 | 10 | 11.7 | 08 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 75 | 43 | 08 | ||
| 第3半旬 | 11～15 | 9.7 | 13.5 | 15.3 | 11 | 12.0 | 13 | 6.1 | 4.7 | 11 | 9.2 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 78 | 46 | 13 | ||
| 第4半旬 | 16～20 | 8.6 | 12.1 | 15.8 | 17 | 9.5 | 20 | 5.6 | 3.2 | 20 | 7.8 | 18 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 71 | 31 | 20 | ||
| 第5半旬 | 21～25 | 8.1 | 12.6 | 15.6 | 23 | 9.1 | 21 | 4.1 | 2.8 | 22 | 5.7 | 24 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 64 | 33 | 25 | ||
| 第6半旬 | 26～31 | 4.8 | 10.1 | 13.2 | 26 | 6.8 | 31 | 1.3 | 0.3 | 27 | 2.2 | 30* | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 69 | 44 | 29* | ||
| 第1半旬 | 1～ 5 | 6.1 | 9.6 | 14.3 | 02 | 2.9 | 05 | 2.6 | -0.9 | 05 | 9.3 | 03 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 84 | 43 | 01 | ||
| 第2半旬 | 6～10 | 3.2 | 6.5 | 10.2 | 10 | 5.0 | 08 | 0.7 | -1.8 | 06 | 3.0 | 08 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 79 | 52 | 10 | ||
| 第3半旬 | 11～15 | 6.0 | 10.3 | 13.7 | 14 | 5.6 | 11 | 2.8 | 0.1 | 12 | 6.3 | 15 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 68 | 40 | 13 | ||
| 第4半旬 | 16～20 | 3.0 | 6.2 | 9.9 | 20 | 2.7 | 18 | 0.1 | -2.4 | 19 | 2.4 | 16 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 69 | 42 | 19 | ||
| 第5半旬 | 21～25 | 2.8 | 6.4 | 10.2 | 21 | 1.6 | 24 | 0.0 | -1.0 | 25 | 1.0 | 22 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 78 | 46 | 21 | ||
| 第6半旬 | 26～30 | -2.6 | 0.3 | 6.4 | 26 | -2.0 | 29 | -5.2 | -7.1 | 30 | -0.5 | 26 | 4 | 0 | 5 | 0 | 4 | 0 | 0 | 0 | 72 | 53 | 30* | ||
| 第1半旬 | 1～ 5 | -0.2 | 2.8 | 5.4 | 04 | -0.3 | 01 | -3.3 | -5.7 | 01 | -0.9 | 05 | 2 | 0 | 5 | 0 | 1 | 0 | 0 | 0 | 75 | 48 | 02 | ||
| 第2半旬 | 6～10 | 0.5 | 4.1 | 7.6 | 08 | 1.5 | 06 | -2.8 | -4.2 | 10 | -1.2 | 08 | 2 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | 77 | 47 | 09 | ||
| 第3半旬 | 11～15 | 0.5 | 3.2 | 6.8 | 13 | 1.2 | 12* | -2.5 | -4.6 | 15 | -0.3 | 14 | 3 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | 80 | 40 | 14 | ||
| 第4半旬 | 16～20 | -0.7 | 1.6 | 4.5 | 20 | 0.3 | 17 | -3.1 | -6.7 | 16 | -1.1 | 17 | 4 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | 78 | 58 | 18* | ||
| 第5半旬 | 21～25 | -0.7 | 3.3 | 7.4 | 21 | -1.8 | 24 | -3.5 | -7.3 | 25 | -0.7 | 22 | 2 | 0 | 5 | 0 | 2 | 0 | 0 | 0 | 74 | 46 | 22 | ||
| 第6半旬 | 26～31 | -5.2 | -2.3 | 0.8 | 31 | -5.5 | 29 | -8.8 | -11.3 | 28 | -4.2 | 31 | 6 | 0 | 6 | 0 | 5 | 0 | 0 | 0 | 72 | 50 | 30 | ||