Adjuntas, Saturday, 8 August, 23:54
Partly cloudy. Feels like 73°. High 84°, low 71°.
In December, Adjuntas, PR averages a high of 79.5° and a low of 66.7°. About 1.5 inches of precipitation fall over the month (11 wet days). The record high is 86° (1997) and the record low 55.6° (2025). Normals are computed over the last 60 years.
| Day | High | Low | Chance of precip. | Record high | Record low |
|---|---|---|---|---|---|
| 1 | 80.1° | 67.5° | 45% | 85.3° (1995) | 60.8° (2001) |
| 2 | 80.1° | 67.5° | 52% | 84° (2023) | 61.2° (2020) |
| 3 | 79.5° | 67.3° | 43% | 84.4° (1997) | 60.1° (2010) |
| 4 | 79.5° | 67.3° | 33% | 83.7° (1997) | 61° (2010) |
| 5 | 79.7° | 67.3° | 40% | 84.6° (1962) | 61.7° (1996) |
| 6 | 79.7° | 67.1° | 40% | 84.4° (1995) | 61.2° (1996) |
| 7 | 79.7° | 67.1° | 42% | 85.3° (1995) | 60.1° (1960) |
| 8 | 79.5° | 67.1° | 30% | 85.6° (1997) | 61.3° (1960) |
| 9 | 79.7° | 67.1° | 28% | 85.5° (1997) | 62.2° (1982) |
| 10 | 79.3° | 67.1° | 37% | 84.9° (1997) | 62.2° (1982) |
| 11 | 79.7° | 67.1° | 35% | 85.3° (1997) | 61° (1969) |
| 12 | 79.9° | 66.9° | 30% | 85.1° (1967) | 60.8° (1999) |
| 13 | 79.5° | 66.9° | 32% | 85.1° (1989) | 60.8° (1996) |
| 14 | 79.7° | 66.7° | 30% | 84.6° (1989) | 59.9° (1969) |
| 15 | 79.3° | 66.7° | 38% | 84.4° (1989) | 59.7° (1966) |
| 16 | 79.2° | 66.7° | 43% | 83.7° (1967) | 61.2° (1964) |
| 17 | 79.5° | 66.6° | 32% | 83.7° (1976) | 60.1° (1996) |
| 18 | 79.5° | 66.2° | 30% | 84.2° (1989) | 59.9° (1996) |
| 19 | 79.5° | 66.2° | 23% | 85.6° (1997) | 60.4° (1996) |
| 20 | 79.5° | 66.6° | 37% | 86° (1997) | 60.6° (1984) |
| 21 | 79.5° | 66.4° | 30% | 84.7° (2009) | 60.8° (1984) |
| 22 | 79.7° | 66.4° | 33% | 84.6° (2009) | 59.2° (1964) |
| 23 | 79.5° | 66.4° | 30% | 84.4° (1989) | 60.8° (1986) |
| 24 | 79.3° | 66.4° | 33% | 85.6° (1997) | 60.1° (1991) |
| 25 | 79.3° | 66.4° | 35% | 85.8° (1997) | 60.4° (2023) |
| 26 | 79.3° | 66.2° | 33% | 84.2° (1997) | 60.3° (1979) |
| 27 | 79.7° | 66° | 30% | 84.4° (1997) | 59.7° (2025) |
| 28 | 79.2° | 66.2° | 30% | 84.6° (1997) | 59.4° (2025) |
| 29 | 79.3° | 65.8° | 35% | 84.4° (2015) | 55.6° (2025) |
| 30 | 79.2° | 65.7° | 38% | 83.7° (1963) | 58.5° (2025) |
| 31 | 79.3° | 66° | 28% | 84.6° (1993) | 60.4° (1964) |