Four Corners, Sunday, 9 August, 00:31
Overcast. Feels like 76°. High 88°, low 73°.
In December, Four Corners, MD averages a high of 45.1° and a low of 31.6°. About 3.5 inches of precipitation fall over the month (9 wet days). The record high is 75.2° (1998) and the record low -2.6° (1960). Normals are computed over the last 60 years.
| Day | High | Low | Chance of precip. | Record high | Record low |
|---|---|---|---|---|---|
| 1 | 49.1° | 35.2° | 35% | 72.5° (2006) | 16.3° (1967) |
| 2 | 48.7° | 34° | 25% | 64.4° (1970) | 14.4° (1967) |
| 3 | 48.9° | 34.3° | 20% | 68.7° (1998) | 18.7° (1976) |
| 4 | 48.4° | 34.2° | 23% | 71.6° (1982) | 17.2° (1966) |
| 5 | 46.9° | 34.2° | 32% | 71.1° (1998) | 24.1° (1966) |
| 6 | 47.5° | 33.6° | 35% | 75.2° (1998) | 14.5° (2007) |
| 7 | 46.2° | 32.4° | 22% | 74.1° (1998) | 5.4° (2002) |
| 8 | 45.9° | 32.7° | 25% | 70° (1978) | 16° (2003) |
| 9 | 45.7° | 32.4° | 38% | 68.4° (1966) | 16° (1989) |
| 10 | 46.4° | 33.4° | 33% | 68.4° (1966) | 14° (1989) |
| 11 | 45.9° | 32.7° | 33% | 68° (2021) | 16.9° (1968) |
| 12 | 45.5° | 32.2° | 23% | 68.9° (2015) | 11.3° (1962) |
| 13 | 45.3° | 32° | 28% | 70° (2015) | 6.8° (1960) |
| 14 | 44.6° | 31.8° | 35% | 68.9° (2015) | 7.3° (1960) |
| 15 | 45.9° | 32.2° | 23% | 66.7° (1971) | 14.2° (2025) |
| 16 | 45° | 31.6° | 42% | 66.7° (1971) | 9.9° (1989) |
| 17 | 45.1° | 31.6° | 30% | 66.6° (1984) | 5.9° (1960) |
| 18 | 43.3° | 30.4° | 17% | 68.4° (2006) | 4.1° (1989) |
| 19 | 42.6° | 28.9° | 27% | 60.1° (1970) | 7.2° (1989) |
| 20 | 42.3° | 28.9° | 27% | 60.4° (1987) | 6.6° (1960) |
| 21 | 43.3° | 30.4° | 23% | 66.6° (2013) | 10.2° (1981) |
| 22 | 43.9° | 30.2° | 32% | 71.4° (2013) | 2.8° (1989) |
| 23 | 45.3° | 30.2° | 37% | 64° (1990) | -2.6° (1960) |
| 24 | 44.4° | 30.2° | 38% | 68.9° (2015) | -2.2° (1960) |
| 25 | 43° | 29.1° | 37% | 69.3° (2015) | 0.7° (1983) |
| 26 | 41° | 28.6° | 25% | 63° (1964) | 3.7° (1983) |
| 27 | 41.9° | 28.9° | 18% | 69.4° (2015) | 7° (1989) |
| 28 | 45° | 30.6° | 27% | 67.1° (1984) | 8.6° (1966) |
| 29 | 44.4° | 31.3° | 33% | 70.2° (1984) | 11.3° (1961) |
| 30 | 43.3° | 30.6° | 22% | 64° (2019) | 8.4° (1961) |
| 31 | 44.4° | 30.2° | 40% | 66.2° (1992) | 2.8° (1962) |