| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-02-01 | 阴 | 1°/-9° | 0.0 mm |
| 2026-02-02 | 阴 | 1°/-7° | 0.0 mm |
| 2026-02-03 | 阴 | 0°/-8° | 0.0 mm |
| 2026-02-04 | 阴 | 6°/-7° | 0.0 mm |
| 2026-02-05 | 阴 | 6°/-3° | 0.0 mm |
| 2026-02-06 | 阴 | 7°/-4° | 0.0 mm |
| 2026-02-07 | 小雪 | -4°/-7° | 2.3 mm |
| 2026-02-08 | 中雪 | -5°/-13° | 6.3 mm |
| 2026-02-09 | 阴 | -1°/-15° | 0.0 mm |
| 2026-02-10 | 阴 | 6°/-9° | 0.0 mm |
| 2026-02-11 | 中雪 | 1°/-3° | 10.9 mm |
| 2026-02-12 | 阴 | 1°/-6° | 0.0 mm |
| 2026-02-13 | 晴天 | 4°/-7° | 0.0 mm |
| 2026-02-14 | 阴 | 9°/-4° | 0.0 mm |
| 2026-02-15 | 阴 | 12°/-1° | 0.0 mm |
| 2026-02-16 | 雾 | 4°/-5° | 0.0 mm |
| 2026-02-17 | 中雪 | 4°/-6° | 1.3 mm |
| 2026-02-18 | 小毛毛雨 | 5°/-5° | 0.2 mm |
| 2026-02-19 | 阴 | 0°/-7° | 0.0 mm |
| 2026-02-20 | 阴 | 5°/-6° | 0.0 mm |
| 2026-02-21 | 多云 | 9°/-3° | 0.0 mm |
| 2026-02-22 | 晴天 | 12°/-1° | 0.0 mm |
| 2026-02-23 | 阴 | 14°/3° | 0.0 mm |
| 2026-02-24 | 阴 | 12°/1° | 0.0 mm |
| 2026-02-25 | 小雨 | 5°/2° | 10.3 mm |
| 2026-02-26 | 雾 | 8°/1° | 0.0 mm |
| 2026-02-27 | 阴 | 10°/0° | 0.0 mm |
| 2026-02-28 | 阴 | 6°/-1° | 0.0 mm |
2026年02月佐久穗町共记录 28 天，平均最高 4℃、最低 -4℃，降水日 6 天。