As of 01:24 EDT

Marcellus, NY weather in August

70°

Marcellus, Sunday, 9 August, 01:24

Clear. Feels like 71°. High 86°, low 67°.

Pressure29.91 inHg

Wind2 mph W

Humidity90%

Visibility6.2 mi

Dew point67°

See detailed hourly forecast

In August, Marcellus, NY averages a high of 76° and a low of 61.4°. About 4.1 inches of precipitation fall over the month (13 wet days). The record high is 93.6° (2001) and the record low 44.4° (1982). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	78.4°	63.1°	47%	91.8° (1975)	51.1° (1964)
2	79°	63.3°	43%	91.6° (2007)	54.9° (2025)
3	78.6°	64°	48%	90.9° (1975)	50.9° (1976)
4	78.1°	63.7°	40%	89.6° (2012)	49.8° (1972)
5	76.8°	62.2°	43%	88.3° (1988)	48.6° (1972)
6	76.1°	62.1°	33%	89.6° (2001)	50.5° (1994)
7	77°	61.9°	37%	90.7° (1965)	52.2° (1994)
8	77.9°	62.8°	50%	92.3° (2022)	52.3° (1989)
9	77.9°	63°	48%	93.6° (2001)	50.7° (1964)
10	76.6°	63°	53%	88.2° (2005)	50.7° (1972)
11	75.9°	62.1°	48%	89.6° (2020)	50° (1972)
12	75°	61.5°	40%	88.5° (2025)	52.5° (1987)
13	76.6°	61.5°	43%	87.3° (2002)	51.1° (1979)
14	76.5°	61.7°	37%	92.5° (2002)	48.9° (1964)
15	76.5°	61.7°	43%	90.7° (1965)	50° (1964)
16	77.4°	62.1°	53%	88.7° (1987)	51.3° (1972)
17	76.6°	62.2°	43%	90.5° (1987)	51.1° (1979)
18	75°	61.3°	40%	86.4° (1990)	50.5° (2000)
19	75.4°	60.3°	38%	90° (1978)	49.3° (1963)
20	74.8°	60.1°	42%	87.6° (2022)	49.8° (1972)
21	74.1°	59.7°	40%	86.4° (1995)	46.6° (1964)
22	74.1°	59.4°	35%	84.2° (2017)	50.4° (1982)
23	73.9°	59.5°	38%	89.2° (2020)	49.5° (1971)
24	74.1°	59.9°	40%	88.9° (2020)	46.2° (1971)
25	75.2°	60.1°	37%	88.7° (2007)	47.1° (1971)
26	76.1°	60.3°	28%	85.5° (2021)	49.1° (1977)
27	75°	61°	50%	86.9° (1993)	48.2° (1969)
28	75.4°	61.3°	58%	90.1° (2018)	48° (1986)
29	74.3°	60.6°	48%	88.7° (2022)	44.4° (1982)
30	74.3°	59.4°	38%	88.7° (1991)	45.3° (1965)
31	73.9°	59°	38%	89.8° (1993)	46.6° (1965)