Tacoma, Sunday, 9 August, 03:26
Clear. Feels like 57°. High 78°, low 56°.
In December, Tacoma, WA averages a high of 43.5° and a low of 35.1°. About 7.3 inches of precipitation fall over the month (18 wet days). The record high is 58.8° (2005) and the record low 6.6° (1985). Normals are computed over the last 60 years.
| Day | High | Low | Chance of precip. | Record high | Record low |
|---|---|---|---|---|---|
| 1 | 44.8° | 36.5° | 67% | 56.3° (2021) | 6.6° (1985) |
| 2 | 44.8° | 36.7° | 63% | 54.7° (2021) | 21.9° (1985) |
| 3 | 45.1° | 36.3° | 55% | 56.3° (1965) | 27.7° (1984) |
| 4 | 44.4° | 35.4° | 57% | 57.4° (2023) | 21.6° (1970) |
| 5 | 43.7° | 35.2° | 48% | 57.9° (2023) | 22.1° (1994) |
| 6 | 44.2° | 35.4° | 57% | 53.8° (2019) | 21.4° (1972) |
| 7 | 43.5° | 35.2° | 50% | 54.3° (2024) | 15.4° (1972) |
| 8 | 43.7° | 35.4° | 52% | 55.6° (2025) | 11.8° (1972) |
| 9 | 43.9° | 35.2° | 57% | 55.6° (2014) | 18.3° (1972) |
| 10 | 44.2° | 36.1° | 70% | 58.3° (2014) | 15.1° (1972) |
| 11 | 44.2° | 36° | 63% | 57° (2025) | 22.8° (1961) |
| 12 | 44.2° | 35.4° | 63% | 56.8° (2025) | 23° (1972) |
| 13 | 44.1° | 35.4° | 60% | 53.8° (1998) | 14.2° (1972) |
| 14 | 44.2° | 36.3° | 72% | 56.5° (2025) | 25.2° (2008) |
| 15 | 44.2° | 35.8° | 67% | 58.5° (2025) | 21° (2008) |
| 16 | 44.6° | 36.1° | 53% | 55.9° (2025) | 9.5° (1964) |
| 17 | 44.1° | 35.2° | 57% | 54° (2025) | 9.9° (1964) |
| 18 | 43.7° | 35.1° | 53% | 57.9° (2024) | 20.7° (1964) |
| 19 | 43° | 34.5° | 65% | 52.2° (2024) | 13.8° (2008) |
| 20 | 42.8° | 34.9° | 67% | 57.4° (2018) | 14° (2008) |
| 21 | 43.3° | 34.3° | 57% | 56.8° (2020) | 11.3° (1990) |
| 22 | 42.6° | 34.2° | 57% | 52.7° (2024) | 13.5° (1990) |
| 23 | 42.8° | 34.2° | 53% | 53.6° (1963) | 11.7° (1983) |
| 24 | 43° | 34.3° | 53% | 58.8° (2005) | 12.2° (1983) |
| 25 | 43° | 34.5° | 58% | 54.9° (1980) | 22.5° (1964) |
| 26 | 43° | 34.7° | 57% | 58.1° (1980) | 23.4° (2021) |
| 27 | 42.6° | 34.5° | 67% | 56.7° (1980) | 20.5° (2021) |
| 28 | 42.1° | 33.8° | 55% | 52.9° (2023) | 14° (1968) |
| 29 | 41.7° | 33.6° | 52% | 55.2° (2023) | 10.6° (1990) |
| 30 | 42.4° | 33.8° | 50% | 53.8° (1963) | 8.8° (1968) |
| 31 | 41.7° | 32.9° | 52% | 54° (1963) | 12.7° (1978) |