| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-01-01 | 晴天 | -8°/-13° | 0.0 mm |
| 2026-01-02 | 阴 | -9°/-13° | 0.0 mm |
| 2026-01-03 | 阴 | -4°/-13° | 0.0 mm |
| 2026-01-04 | 阴 | -3°/-10° | 0.0 mm |
| 2026-01-05 | 阴 | -3°/-10° | 0.0 mm |
| 2026-01-06 | 阴 | -2°/-11° | 0.0 mm |
| 2026-01-07 | 中雪 | -3°/-9° | 0.5 mm |
| 2026-01-08 | 晴天 | -6°/-12° | 0.0 mm |
| 2026-01-09 | 中雪 | -1°/-10° | 2.4 mm |
| 2026-01-10 | 小阵雪 | 2°/-8° | 4.9 mm |
| 2026-01-11 | 晴天 | -9°/-14° | 0.0 mm |
| 2026-01-12 | 小阵雪 | -3°/-14° | 4.3 mm |
| 2026-01-13 | 小雪 | -3°/-14° | 0.4 mm |
| 2026-01-14 | 阴 | -4°/-15° | 0.0 mm |
| 2026-01-15 | 阴 | 2°/-4° | 0.0 mm |
| 2026-01-16 | 雾 | 2°/-3° | 0.0 mm |
| 2026-01-17 | 阴 | 0°/-6° | 0.0 mm |
| 2026-01-18 | 中雪 | 0°/-4° | 2.8 mm |
| 2026-01-19 | 小雪 | -1°/-11° | 0.5 mm |
| 2026-01-20 | 阴 | -8°/-13° | 0.0 mm |
| 2026-01-21 | 晴天 | -10°/-15° | 0.0 mm |
| 2026-01-22 | 晴天 | -10°/-16° | 0.0 mm |
| 2026-01-23 | 小雪 | -6°/-15° | 0.1 mm |
| 2026-01-24 | 阴 | -6°/-13° | 0.0 mm |
| 2026-01-25 | 阴 | -6°/-15° | 0.0 mm |
| 2026-01-26 | 阴 | -4°/-13° | 0.0 mm |
| 2026-01-27 | 阴 | -5°/-11° | 0.0 mm |
| 2026-01-28 | 晴天 | -5°/-12° | 0.0 mm |
| 2026-01-29 | 晴天 | -5°/-11° | 0.0 mm |
| 2026-01-30 | 阴 | -6°/-12° | 0.0 mm |
| 2026-01-31 | 多云 | -3°/-11° | 0.0 mm |
2026年01月铁原共记录 31 天，平均最高 -4℃、最低 -11℃，降水日 8 天。