As of 14:30 EDT

Brookhaven, NY weather in April

88°

Brookhaven, Sunday, 9 August, 14:30

Clear. Feels like 97°. High 88°, low 72°.

Pressure29.94 inHg

Wind6 mph W

Humidity65%

Visibility6.2 mi

Dew point74°

See detailed hourly forecast

In April, Brookhaven, NY averages a high of 54.3° and a low of 42.5°. About 3.9 inches of precipitation fall over the month (10 wet days). The record high is 79.3° (2017) and the record low 18.5° (1982). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	50.4°	39.4°	52%	60.1° (1979)	27° (1965)
2	50.4°	38.7°	33%	63.7° (1986)	28.4° (2021)
3	50.9°	39°	38%	64.8° (1967)	25.5° (2018)
4	51.1°	40.3°	50%	67.5° (2025)	29.1° (1964)
5	50.7°	39°	33%	63.9° (1988)	26.6° (1995)
6	50.7°	39°	37%	69.4° (2023)	24.3° (1982)
7	50.9°	39.6°	40%	74.3° (2010)	18.5° (1982)
8	50.9°	39.2°	35%	68.4° (1991)	22.6° (1982)
9	51.1°	39.2°	35%	71.2° (2013)	28.2° (2025)
10	52.3°	39.4°	35%	68° (1991)	29.3° (1997)
11	51.8°	40.3°	27%	63.7° (2023)	29.1° (1970)
12	53.6°	41°	38%	74.1° (2023)	29.1° (1976)
13	53.8°	42.1°	32%	77.2° (2023)	32° (1967)
14	54.5°	42.4°	25%	75.6° (2023)	34.3° (1975)
15	54.5°	42.6°	37%	74.1° (2024)	31.8° (1971)
16	55.2°	43.5°	35%	73.9° (2002)	33.4° (2014)
17	55.8°	43.3°	35%	79.2° (1976)	33.6° (1971)
18	56.1°	43.7°	28%	76.6° (2002)	33.6° (2003)
19	56.5°	44.1°	33%	71.1° (1976)	35.4° (2001)
20	56.5°	44.6°	25%	70° (1976)	33.6° (2018)
21	55.9°	44.4°	23%	68° (2007)	33.6° (1981)
22	56.1°	44.8°	35%	69.6° (1960)	34° (2020)
23	56.5°	44.4°	37%	70.5° (1973)	35.1° (2020)
24	57.2°	45.3°	40%	69.4° (2008)	36.5° (2015)
25	56.5°	45.1°	38%	75.2° (1960)	36.7° (2024)
26	56.8°	45.5°	38%	74.1° (2009)	32.9° (2024)
27	56.7°	45.5°	33%	73° (1990)	36.7° (1967)
28	58.3°	45.9°	30%	73.8° (1990)	36.9° (1972)
29	58.5°	46.2°	35%	79.3° (2017)	38.5° (2022)
30	58.8°	47.1°	28%	70.2° (2025)	37.8° (1992)