As of 04:00 EDT

Lexington Park, MD weather in March

77°

Lexington Park, Sunday, 9 August, 04:00

Overcast. Feels like 79°. High 92°, low 76°.

Pressure29.97 inHg

Wind2 mph W

Humidity90%

Visibility6.2 mi

Dew point74°

See detailed hourly forecast

In March, Lexington Park, MD averages a high of 51.7° and a low of 39.8°. About 4.3 inches of precipitation fall over the month (10 wet days). The record high is 83.3° (2025) and the record low 16.2° (1980). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	47.1°	36.1°	32%	77.2° (2017)	16.5° (1980)
2	49.3°	37.4°	42%	68° (2023)	20.1° (1980)
3	47.5°	36.3°	33%	63.7° (2024)	16.2° (1980)
4	47.7°	36.1°	30%	67.8° (1983)	19° (2014)
5	49.3°	37.4°	35%	71.6° (1976)	20.8° (1960)
6	48.6°	37°	35%	76.5° (2022)	17.8° (2015)
7	49.8°	37.4°	37%	77.4° (2022)	22.3° (1960)
8	50°	37.4°	27%	70° (2000)	19.2° (1986)
9	49.8°	37.8°	23%	70.9° (2000)	18.1° (1996)
10	50.4°	38.5°	33%	68.7° (2020)	23° (1996)
11	51.1°	38.8°	22%	72.3° (2021)	20.1° (1960)
12	51.1°	38.7°	27%	71.1° (1990)	20.1° (1960)
13	51.8°	39.2°	38%	75.6° (2020)	22.1° (2022)
14	51.8°	39.7°	32%	74.8° (2024)	23.7° (1960)
15	52.7°	40.3°	25%	75.2° (2019)	21.4° (2017)
16	51.3°	39.7°	35%	70.3° (2002)	25° (1992)
17	51.3°	39.4°	32%	69.8° (2024)	25° (1994)
18	51.1°	38.8°	32%	70° (2011)	21.7° (1993)
19	52°	39.9°	32%	75.9° (2022)	23.9° (1967)
20	52.2°	40.5°	28%	81.3° (2020)	29.1° (2023)
21	52.9°	40.6°	45%	73° (2020)	26.1° (1965)
22	52.2°	40.6°	28%	68.5° (2012)	28.9° (1960)
23	52.5°	40.5°	22%	75.2° (2023)	25.7° (1960)
24	52.7°	41°	32%	70° (2023)	29.1° (2014)
25	53.1°	41.4°	35%	76.3° (2017)	26.2° (1960)
26	54°	41.9°	28%	79.7° (2021)	30.7° (1960)
27	54.1°	42.1°	33%	73° (2017)	30° (2001)
28	55.4°	43.5°	33%	74.3° (2025)	28.6° (1982)
29	57°	44.6°	35%	81.5° (2025)	24.1° (2022)
30	56.8°	45°	30%	78.8° (2025)	30.7° (1970)
31	56.5°	45°	48%	83.3° (2025)	28.9° (1964)