As of 13:52 EDT

Oyster Bay, NY weather in July

89°

Oyster Bay, Sunday, 9 August, 13:52

Mostly clear. Feels like 97°. High 89°, low 72°.

Pressure29.94 inHg

Wind7 mph NE

Humidity59%

Visibility6.2 mi

Dew point73°

See detailed hourly forecast

In July, Oyster Bay, NY averages a high of 80.5° and a low of 69°. About 3.6 inches of precipitation fall over the month (10 wet days). The record high is 101.5° (2025) and the record low 55° (1988). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	78.6°	66.7°	32%	94.1° (2018)	55° (1988)
2	78.6°	66.6°	32%	92.7° (2018)	57.7° (2001)
3	79.2°	67.5°	47%	92.8° (1966)	59.2° (1988)
4	79.3°	67.5°	42%	93° (2010)	59.2° (2021)
5	80.1°	68°	32%	94.6° (1999)	57.6° (1979)
6	79.9°	68.2°	23%	96.4° (2010)	56.7° (1979)
7	80.1°	68.2°	33%	93.6° (2010)	59.7° (1979)
8	80.8°	68.5°	40%	94.8° (2025)	59.7° (2018)
9	81.3°	68.7°	28%	93.4° (1993)	57.6° (1963)
10	80.8°	69.1°	33%	94.5° (1993)	60.8° (1963)
11	80.1°	68.4°	35%	90.5° (1988)	61.9° (2009)
12	79.9°	68.2°	32%	89.2° (1966)	59.9° (1978)
13	79.7°	68.7°	33%	91° (2022)	61.2° (1963)
14	80.6°	68.9°	28%	89.4° (1995)	62.2° (2009)
15	81.3°	69.3°	37%	94.6° (1995)	61.3° (2009)
16	81.7°	69.8°	23%	92.3° (1983)	63.7° (2001)
17	82.6°	70.2°	27%	91.6° (2019)	62.8° (1989)
18	82.9°	71.1°	33%	93.2° (2012)	61.5° (1962)
19	82°	70.3°	28%	91.9° (2020)	62.1° (1989)
20	81.5°	69.8°	32%	96.8° (2020)	61° (1965)
21	81.9°	70.2°	38%	95° (2019)	61.9° (1966)
22	81°	69.8°	33%	95° (2011)	63.7° (2021)
23	80.6°	69.6°	35%	97° (2022)	62.6° (1992)
24	80.2°	69.3°	33%	95° (2022)	62.1° (1985)
25	79.9°	69.3°	33%	97.2° (2025)	60.6° (2017)
26	80.1°	68.9°	37%	93.2° (2020)	61.2° (2017)
27	80.2°	69.3°	38%	94.1° (2020)	60.8° (1977)
28	80.6°	69.8°	38%	94.3° (2025)	62.4° (1962)
29	80.2°	69.6°	47%	101.5° (2025)	63° (1984)
30	80.2°	69.4°	25%	97.3° (2025)	59.7° (2017)
31	79.7°	68.9°	32%	88.2° (2002)	58.1° (2021)