| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2023-12-01 | 晴天 | 8°/3° | 14.1 mm |
| 2023-12-02 | 晴天 | 6°/3° | 18.2 mm |
| 2023-12-03 | 晴天 | 7°/4° | 15.3 mm |
| 2023-12-04 | 晴天 | 10°/4° | 0.0 mm |
| 2023-12-05 | 晴天 | 11°/5° | 0.0 mm |
| 2023-12-06 | 晴天 | 14°/7° | 0.0 mm |
| 2023-12-07 | 晴天 | 11°/7° | 9.3 mm |
| 2023-12-08 | 晴天 | 14°/6° | 0.0 mm |
| 2023-12-09 | 晴天 | 18°/7° | 0.0 mm |
| 2023-12-10 | 晴天 | 16°/10° | 0.5 mm |
| 2023-12-11 | 晴天 | 10°/9° | 3.0 mm |
| 2023-12-12 | 晴天 | 11°/7° | 19.4 mm |
| 2023-12-13 | 晴天 | 10°/6° | 0.3 mm |
| 2023-12-14 | 晴天 | 10°/5° | 0.0 mm |
| 2023-12-15 | 晴天 | 20°/8° | 6.4 mm |
| 2023-12-16 | 晴天 | 17°/8° | 35.9 mm |
| 2023-12-17 | 晴天 | 6°/2° | 11.6 mm |
| 2023-12-18 | 晴天 | 3°/2° | 7.0 mm |
| 2023-12-19 | 晴天 | 7°/2° | 0.3 mm |
| 2023-12-20 | 晴天 | 6°/3° | 41.4 mm |
| 2023-12-21 | 晴天 | 4°/0° | 41.5 mm |
| 2023-12-22 | 晴天 | 1°/-2° | 33.1 mm |
| 2023-12-23 | 晴天 | 2°/0° | 19.6 mm |
| 2023-12-24 | 晴天 | 7°/0° | 4.8 mm |
| 2023-12-25 | 晴天 | 6°/2° | 17.7 mm |
| 2023-12-26 | 晴天 | 9°/3° | 1.6 mm |
| 2023-12-27 | 晴天 | 6°/2° | 5.8 mm |
| 2023-12-28 | 晴天 | 9°/1° | 0.0 mm |
| 2023-12-29 | 晴天 | 9°/5° | 6.1 mm |
| 2023-12-30 | 晴天 | 10°/3° | 0.0 mm |
| 2023-12-31 | 晴天 | 9°/6° | 21.3 mm |
2023年12月砺波市共记录 31 天，平均最高 9℃、最低 4℃，降水日 23 天。