Oyster Bay, Sunday, 9 August, 12:34
Partly cloudy. Feels like 96°. High 88°, low 72°.
In April, Oyster Bay, NY averages a high of 56° and a low of 42.2°. About 4.0 inches of precipitation fall over the month (11 wet days). The record high is 86.2° (2023) and the record low 17.4° (1982). Normals are computed over the last 60 years.
| Day | High | Low | Chance of precip. | Record high | Record low |
|---|---|---|---|---|---|
| 1 | 51.8° | 38.8° | 57% | 65.1° (2023) | 25.2° (1970) |
| 2 | 51.4° | 38.1° | 37% | 68.2° (1963) | 26.4° (2021) |
| 3 | 52.2° | 38.5° | 40% | 66.6° (2025) | 25° (2018) |
| 4 | 52.7° | 39.6° | 53% | 69.8° (2025) | 28° (1964) |
| 5 | 52.2° | 38.5° | 32% | 64.9° (1988) | 26.1° (1982) |
| 6 | 52° | 38.5° | 43% | 77.4° (2023) | 22.8° (1982) |
| 7 | 52.5° | 39° | 40% | 79° (2010) | 17.4° (1982) |
| 8 | 52.5° | 39° | 38% | 73.6° (1991) | 21.2° (1982) |
| 9 | 52.5° | 38.8° | 35% | 74.7° (2013) | 27.1° (1972) |
| 10 | 54.1° | 38.8° | 32% | 68.9° (1991) | 28.9° (1982) |
| 11 | 53.6° | 39.9° | 27% | 72.9° (2017) | 28.4° (1970) |
| 12 | 55.2° | 40.6° | 40% | 81.5° (2023) | 29.3° (1976) |
| 13 | 55.8° | 41.9° | 37% | 85.3° (2023) | 32.5° (1975) |
| 14 | 56.7° | 42.3° | 27% | 86.2° (2023) | 33.3° (1975) |
| 15 | 56.3° | 42.4° | 37% | 76.8° (2024) | 30.9° (1971) |
| 16 | 57.2° | 43.3° | 37% | 81.1° (2017) | 32.7° (2014) |
| 17 | 57.6° | 43.3° | 40% | 82.4° (2002) | 31.8° (2020) |
| 18 | 57.9° | 43.3° | 25% | 80.4° (1976) | 32.2° (2018) |
| 19 | 58.6° | 44.1° | 32% | 81.1° (2025) | 33.6° (2020) |
| 20 | 58.5° | 44.8° | 23% | 74.3° (2005) | 32.5° (2018) |
| 21 | 57.7° | 44.2° | 23% | 70.7° (1996) | 33.1° (2018) |
| 22 | 58.1° | 44.4° | 40% | 76.8° (2025) | 32.7° (2020) |
| 23 | 58.3° | 44.2° | 37% | 73.6° (1973) | 33.4° (2020) |
| 24 | 59.2° | 45.1° | 42% | 73.6° (2025) | 35.8° (2015) |
| 25 | 58.3° | 45° | 42% | 79.2° (1960) | 36.1° (2015) |
| 26 | 58.5° | 45.5° | 38% | 76.6° (2009) | 34.7° (2024) |
| 27 | 58.3° | 45.3° | 35% | 77.7° (1990) | 35.8° (1967) |
| 28 | 60.4° | 45.7° | 32% | 80.4° (2021) | 36° (2020) |
| 29 | 60.4° | 46.4° | 35% | 82.8° (2024) | 36.9° (2022) |
| 30 | 60.4° | 46.9° | 27% | 73.9° (1985) | 39° (1992) |