As of 23:06 EDT

Capitol Heights, MD weather in September

77°

Capitol Heights, Saturday, 8 August, 23:06

Partly cloudy. Feels like 78°. High 89°, low 72°.

Pressure30.00 inHg

Wind5.8 mph SW

Humidity84%

Visibility6.2 mi

Dew point71°

See detailed hourly forecast

In September, Capitol Heights, MD averages a high of 77.9° and a low of 62.4°. About 4.1 inches of precipitation fall over the month (9 wet days). The record high is 98.4° (2023) and the record low 42.8° (1963). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	82°	66.4°	27%	95.7° (1980)	56.8° (1967)
2	82.4°	66°	40%	95.7° (1980)	55.4° (1967)
3	82.8°	66.4°	32%	96.4° (2023)	52.3° (1967)
4	82.4°	66.7°	33%	97° (2023)	54.9° (2024)
5	81.7°	66°	30%	98.4° (2023)	52.9° (1997)
6	81.3°	65.7°	30%	97.2° (2023)	55.2° (2000)
7	81.5°	64.8°	23%	93.7° (1998)	52.3° (1988)
8	80.6°	64.6°	23%	94.1° (1985)	52.2° (2024)
9	80.2°	64.4°	30%	95° (1985)	50.5° (2024)
10	80.2°	64.2°	33%	95.4° (1983)	52.7° (2017)
11	79.7°	63.3°	27%	96.8° (1983)	52.7° (2017)
12	79.3°	63.3°	27%	95° (2019)	50.4° (1967)
13	79.9°	63.1°	30%	90.1° (1972)	52.3° (1967)
14	79.5°	63.5°	28%	91.9° (2016)	47.5° (1975)
15	77.9°	62.6°	28%	92.1° (1970)	50.4° (1975)
16	77°	61.3°	28%	94.1° (1970)	49.1° (2011)
17	77°	62.1°	38%	95.4° (1991)	48.7° (1986)
18	77.5°	61.7°	33%	90.5° (1978)	45.3° (1990)
19	76.6°	61°	20%	90.1° (1983)	49.5° (2020)
20	76.8°	60.6°	22%	90.7° (2005)	47.1° (2020)
21	77°	61.2°	30%	88.7° (1998)	45.1° (1962)
22	76.1°	61.2°	40%	92.8° (2010)	44.8° (2020)
23	75°	59.5°	32%	93° (1970)	46.6° (1983)
24	73.8°	58.6°	28%	95.5° (2010)	42.8° (1963)
25	73.6°	59.2°	35%	91.4° (1970)	46.2° (1983)
26	74.5°	60.1°	45%	90.5° (1970)	46.9° (2001)
27	75.2°	59.9°	45%	91.8° (1998)	46° (2000)
28	73.8°	59.4°	37%	88° (2019)	46.9° (1991)
29	71.6°	57.9°	27%	86.9° (2019)	48° (1981)
30	70.9°	56.8°	30%	89.8° (1986)	44.4° (1992)