As of 05:41 EDT

Green Haven, MD weather in September

73°

Green Haven, Sunday, 9 August, 05:41

Overcast. Feels like 75°. High 88°, low 73°.

Pressure30.00 inHg

Wind5.4 mph W

Humidity92%

Visibility6.2 mi

Dew point71°

See detailed hourly forecast

In September, Green Haven, MD averages a high of 76.1° and a low of 64.5°. About 4.5 inches of precipitation fall over the month (9 wet days). The record high is 97.3° (2023) and the record low 46.4° (1963). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	80.2°	68.5°	27%	90.5° (1980)	57.6° (1967)
2	80.1°	68.2°	42%	90.9° (1980)	58.3° (1967)
3	80.6°	68.2°	25%	93.7° (2023)	55.9° (1967)
4	80.4°	68.5°	32%	97.3° (2023)	56.1° (1997)
5	79.7°	68.2°	30%	94.5° (2023)	57.4° (1997)
6	79.5°	67.5°	35%	95.4° (2023)	55.9° (1962)
7	79.3°	67.1°	25%	90.3° (1983)	56.7° (1988)
8	78.6°	66.7°	25%	90.3° (1985)	55° (2024)
9	78.1°	66.7°	27%	90.3° (1985)	54.7° (2024)
10	78.4°	66.2°	30%	91.4° (1983)	55.9° (2017)
11	77.7°	65.8°	27%	92.1° (1983)	54.3° (1967)
12	77.4°	65.5°	30%	91.6° (2019)	54° (1967)
13	77.7°	65.7°	30%	88.9° (2021)	53.1° (1985)
14	77.5°	65.7°	32%	87.3° (2016)	52° (1975)
15	75.9°	64.6°	37%	87.3° (2021)	54.5° (2001)
16	75.2°	63.7°	30%	88.7° (1970)	52.2° (1984)
17	75.2°	64.2°	38%	89.4° (1991)	51.3° (1986)
18	75.7°	64°	37%	85.8° (1970)	49.5° (1990)
19	74.8°	63.1°	18%	86.5° (1965)	52.3° (2020)
20	74.8°	63.3°	22%	86° (2005)	53.2° (2020)
21	75°	63.5°	25%	84.9° (1965)	49.3° (1962)
22	74.5°	63.3°	38%	87.8° (1970)	49.5° (2020)
23	73.4°	61.5°	35%	90.7° (2019)	49.3° (1963)
24	72.3°	60.8°	25%	88.7° (2010)	46.4° (1963)
25	72.1°	61.2°	33%	86.7° (1970)	48.6° (1963)
26	73°	61.9°	43%	86° (1970)	50.9° (2001)
27	73.6°	62.2°	45%	87.1° (1998)	50.5° (1989)
28	72.5°	61.7°	35%	84.7° (2019)	49.3° (1984)
29	70.3°	59.9°	33%	81.5° (2019)	49.1° (2000)
30	69.6°	59°	30%	84.9° (1986)	47.8° (1992)