Gurabo, Saturday, 8 August, 19:51
Light rain. Feels like 89°. High 90°, low 77°.
In May, Gurabo, PR averages a high of 85.5° and a low of 73.6°. About 5.4 inches of precipitation fall over the month (22 wet days). The record high is 92.3° (2019) and the record low 67.3° (2017). Normals are computed over the last 60 years.
| Day | High | Low | Chance of precip. | Record high | Record low |
|---|---|---|---|---|---|
| 1 | 84.9° | 72.3° | 60% | 91° (1995) | 67.5° (1974) |
| 2 | 84.9° | 72.7° | 72% | 91.2° (1995) | 68.2° (1974) |
| 3 | 85.1° | 72.7° | 65% | 91.4° (1995) | 68.9° (2017) |
| 4 | 85.1° | 72.7° | 58% | 89.4° (2023) | 68.5° (1992) |
| 5 | 85.5° | 72.9° | 67% | 89.8° (2020) | 68.7° (1992) |
| 6 | 85.1° | 73° | 77% | 89.2° (1964) | 68° (2021) |
| 7 | 84.9° | 73° | 67% | 89.2° (1980) | 69.1° (2021) |
| 8 | 84.7° | 72.7° | 72% | 90° (2020) | 69.1° (1982) |
| 9 | 84.9° | 73° | 80% | 91° (2020) | 69.1° (2019) |
| 10 | 85.1° | 73.2° | 68% | 89.8° (1998) | 69.1° (2017) |
| 11 | 84.9° | 73.2° | 75% | 91.4° (2023) | 67.8° (1986) |
| 12 | 85.1° | 73.2° | 73% | 90° (1998) | 67.3° (2017) |
| 13 | 85.1° | 73.4° | 77% | 90° (2024) | 69.1° (2017) |
| 14 | 85.3° | 73.6° | 63% | 90.9° (2019) | 68.7° (1970) |
| 15 | 85.3° | 73.4° | 63% | 90.5° (1977) | 70° (1970) |
| 16 | 85.5° | 73.6° | 72% | 92.3° (2019) | 69.1° (1962) |
| 17 | 85.6° | 73.8° | 75% | 91.4° (2023) | 70.5° (2025) |
| 18 | 85.8° | 73.8° | 68% | 90.3° (2020) | 69.8° (2025) |
| 19 | 85.8° | 73.8° | 70% | 90.3° (2021) | 70.5° (2025) |
| 20 | 85.6° | 73.9° | 72% | 90.3° (1995) | 71.6° (2017) |
| 21 | 85.6° | 73.9° | 60% | 90.5° (2020) | 70° (2018) |
| 22 | 85.6° | 74.1° | 70% | 91.9° (2020) | 70.5° (2018) |
| 23 | 85.5° | 74.3° | 75% | 91° (1990) | 71.1° (1974) |
| 24 | 86° | 74.3° | 68% | 92.1° (2020) | 71.2° (2018) |
| 25 | 86.2° | 74.3° | 60% | 90.5° (1996) | 71.1° (2022) |
| 26 | 86.2° | 74.1° | 77% | 91.4° (2024) | 70.5° (2022) |
| 27 | 85.8° | 74.3° | 75% | 92.1° (2020) | 71.2° (2021) |
| 28 | 85.8° | 74.3° | 75% | 90.5° (2024) | 70.7° (1974) |
| 29 | 86° | 74.5° | 72% | 89.8° (1973) | 70.9° (1974) |
| 30 | 86° | 74.3° | 77% | 90.3° (2024) | 71.2° (1986) |
| 31 | 86° | 74.5° | 75% | 91.6° (2020) | 72.1° (2019) |