As of 05:20 EDT

Lexington Park, MD weather in September

76°

Lexington Park, Sunday, 9 August, 05:20

Overcast. Feels like 78°. High 92°, low 76°.

Pressure29.97 inHg

Wind6.8 mph W

Humidity92%

Visibility6.2 mi

Dew point73°

See detailed hourly forecast

In September, Lexington Park, MD averages a high of 76.1° and a low of 67.2°. About 4.0 inches of precipitation fall over the month (9 wet days). The record high is 95.2° (2023) and the record low 50.9° (2020). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	79.3°	70.5°	35%	88.9° (1980)	59° (2017)
2	79.7°	70.7°	32%	89.8° (1980)	58.8° (2017)
3	79.9°	70.9°	28%	91.2° (2023)	59.9° (2025)
4	80.1°	70.7°	32%	94.6° (2019)	59.4° (1997)
5	79.3°	70.7°	35%	93.2° (2023)	62.4° (1997)
6	79.3°	70.2°	35%	95.2° (2023)	59.9° (1962)
7	78.8°	69.6°	30%	90.3° (2023)	60.8° (2019)
8	78.3°	68.9°	25%	91.2° (2023)	55.2° (2024)
9	77.9°	69.1°	27%	89.2° (1985)	52.9° (2024)
10	77.9°	68.9°	33%	88.5° (1983)	58.1° (2017)
11	77.7°	68.4°	25%	90.3° (1983)	58.3° (1972)
12	77.2°	68°	20%	93.7° (2019)	58.1° (1967)
13	77.7°	68°	23%	89.2° (2021)	58.5° (1964)
14	77.2°	68.2°	25%	86.2° (2008)	57.6° (1975)
15	75.7°	67.3°	27%	86.4° (2021)	57.7° (1985)
16	75.2°	66.4°	25%	86.9° (1970)	56.7° (1984)
17	75.4°	67.1°	32%	86.4° (1991)	54.7° (1986)
18	75.4°	66.7°	35%	86.7° (1970)	54.5° (1990)
19	75°	66°	23%	86.7° (2022)	55° (2020)
20	74.8°	65.8°	23%	85.1° (1997)	56.3° (2020)
21	75.2°	66°	32%	85.1° (2019)	53.6° (2020)
22	74.7°	65.8°	38%	86.9° (1970)	50.9° (2020)
23	73.8°	64.2°	28%	90° (2019)	53.6° (1963)
24	72.7°	64°	25%	87.4° (2010)	52.2° (1963)
25	72.9°	64.2°	38%	85.3° (1970)	53.8° (1967)
26	73.8°	64.8°	38%	91.2° (2019)	54.5° (1983)
27	73.9°	64.8°	40%	85.3° (1998)	54.7° (1984)
28	73°	64.4°	35%	86.2° (2019)	53.1° (2022)
29	70.9°	63.1°	33%	83.7° (2019)	54.5° (2001)
30	70.3°	62.2°	37%	83.8° (1986)	52.5° (1992)