| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-01-01 | 阴 | 9°/4° | 0.0 mm |
| 2025-01-02 | 阴 | 5°/1° | 0.0 mm |
| 2025-01-03 | 阴 | 3°/-3° | 0.0 mm |
| 2025-01-04 | 阴 | 0°/-3° | 0.0 mm |
| 2025-01-05 | 阴 | 0°/-5° | 0.0 mm |
| 2025-01-06 | 中雪 | -1°/-4° | 5.8 mm |
| 2025-01-07 | 阴 | 1°/-8° | 0.0 mm |
| 2025-01-08 | 阴 | 0°/-4° | 0.0 mm |
| 2025-01-09 | 阴 | 1°/-6° | 0.0 mm |
| 2025-01-10 | 阴 | 2°/-3° | 0.0 mm |
| 2025-01-11 | 中雪 | 0°/-2° | 3.0 mm |
| 2025-01-12 | 阴 | 5°/-1° | 0.0 mm |
| 2025-01-13 | 阴 | 6°/-3° | 0.0 mm |
| 2025-01-14 | 阴 | 1°/-3° | 0.0 mm |
| 2025-01-15 | 多云 | 0°/-5° | 0.0 mm |
| 2025-01-16 | 中雪 | -1°/-6° | 1.2 mm |
| 2025-01-17 | 阴 | 6°/-5° | 0.0 mm |
| 2025-01-18 | 毛毛雨 | 5°/-2° | 1.1 mm |
| 2025-01-19 | 大雪 | 2°/-4° | 6.9 mm |
| 2025-01-20 | 阴 | -3°/-9° | 0.0 mm |
| 2025-01-21 | 阴 | -8°/-13° | 0.0 mm |
| 2025-01-22 | 阴 | -6°/-13° | 0.0 mm |
| 2025-01-23 | 雾 | -1°/-12° | 0.0 mm |
| 2025-01-24 | 晴间多云 | 1°/-7° | 0.0 mm |
| 2025-01-25 | 阴 | 2°/-8° | 0.0 mm |
| 2025-01-26 | 阴 | 5°/-2° | 0.0 mm |
| 2025-01-27 | 阴 | 7°/-3° | 0.0 mm |
| 2025-01-28 | 阴 | 6°/0° | 0.0 mm |
| 2025-01-29 | 阴 | 11°/-1° | 0.0 mm |
| 2025-01-30 | 阴 | 5°/-2° | 0.0 mm |
| 2025-01-31 | 毛毛雨 | 9°/1° | 4.1 mm |
2025年01月费城共记录 31 天，平均最高 2℃、最低 -4℃，降水日 6 天。