San Juan, domingo, 9 agosto, 05:23
Mayormente despejado. Sensación de 85°. Máxima 90°, mínima 80°.
En mayo, San Juan, PR tiene una máxima media de 86.9° y una mínima media de 73.6°. Caen unas 5.5 pulgadas de precipitación (22 días de lluvia). El récord de calor es 95.7° (2020) y el de frío 66.6° (2017). Las normales se calculan sobre los últimos 60 años.
| Día | Máxima | Mínima | Prob. lluvia | Récord máx. | Récord mín. |
|---|---|---|---|---|---|
| 1 | 86.4° | 72.3° | 60% | 93.7° (1995) | 67.6° (1974) |
| 2 | 86.4° | 72.5° | 73% | 93.7° (1995) | 68.2° (1974) |
| 3 | 86.5° | 72.9° | 63% | 94.6° (1995) | 69.6° (1974) |
| 4 | 86.7° | 72.9° | 60% | 93° (2023) | 70.2° (1992) |
| 5 | 86.9° | 72.9° | 67% | 92.1° (1975) | 68° (1962) |
| 6 | 86.4° | 73° | 75% | 91.8° (1964) | 69.4° (2021) |
| 7 | 86.4° | 73° | 67% | 92.7° (2023) | 69.8° (2023) |
| 8 | 86° | 72.9° | 72% | 93° (2020) | 69.1° (2021) |
| 9 | 86.2° | 73.2° | 83% | 94.1° (2020) | 69.3° (2019) |
| 10 | 86.5° | 73.2° | 73% | 92.3° (2023) | 70.3° (2017) |
| 11 | 86.2° | 73.2° | 75% | 93.6° (2023) | 68.7° (1986) |
| 12 | 86.5° | 73.2° | 75% | 92.1° (1998) | 66.6° (2017) |
| 13 | 86.5° | 73.4° | 80% | 92.5° (2020) | 69.1° (2017) |
| 14 | 86.7° | 73.6° | 63% | 94.5° (2019) | 69.4° (1970) |
| 15 | 86.7° | 73.6° | 67% | 93.4° (2019) | 70.3° (1962) |
| 16 | 86.9° | 73.6° | 73% | 95.2° (2019) | 69.6° (1962) |
| 17 | 87.1° | 73.8° | 72% | 93.6° (2023) | 70.7° (2021) |
| 18 | 87.3° | 73.9° | 72% | 93.4° (2020) | 71.2° (1971) |
| 19 | 87.3° | 73.9° | 75% | 93.6° (2021) | 70.9° (1967) |
| 20 | 87.3° | 73.9° | 73% | 93.2° (2021) | 71.8° (1983) |
| 21 | 87.1° | 74.1° | 67% | 93.2° (2020) | 71.1° (2018) |
| 22 | 87.3° | 74.1° | 73% | 94.3° (2020) | 71.1° (2018) |
| 23 | 86.9° | 74.3° | 78% | 94.6° (1990) | 71.4° (1974) |
| 24 | 87.6° | 74.3° | 70% | 95.7° (2020) | 71.8° (1974) |
| 25 | 87.6° | 74.3° | 58% | 92.8° (1996) | 71.4° (2018) |
| 26 | 87.8° | 74.1° | 77% | 92.7° (1996) | 70.5° (2022) |
| 27 | 87.3° | 74.5° | 75% | 94.8° (2020) | 71.8° (2022) |
| 28 | 87.4° | 74.5° | 78% | 92.7° (1973) | 71.1° (1974) |
| 29 | 87.6° | 74.5° | 73% | 91.8° (1972) | 71.6° (1974) |
| 30 | 87.4° | 74.5° | 78% | 92.1° (2020) | 71.2° (2020) |
| 31 | 87.6° | 74.7° | 77% | 92.7° (2020) | 72.3° (2017) |