As of 09:02 EDT

Glenmont, MD weather in March

79°

Glenmont, Sunday, 9 August, 09:02

Overcast. Feels like 79°. High 91°, low 73°.

Pressure30.03 inHg

Wind1 mph NW

Humidity76%

Visibility6.2 mi

Dew point72°

See detailed hourly forecast

In March, Glenmont, MD averages a high of 52.9° and a low of 35.3°. About 3.7 inches of precipitation fall over the month (10 wet days). The record high is 84.2° (1998) and the record low 2.5° (2014). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	48°	31.1°	32%	77.2° (2017)	9.7° (1980)
2	49.6°	32.5°	43%	73.9° (1972)	8.8° (1980)
3	47.8°	31.3°	32%	66° (1967)	5.7° (2009)
4	47.3°	31.3°	32%	73.2° (1983)	2.5° (2014)
5	50.4°	32.4°	30%	77.9° (1976)	10.2° (1978)
6	49.1°	31.8°	35%	74.1° (2022)	3.4° (2015)
7	50.9°	32.5°	30%	75.7° (2022)	2.5° (2015)
8	51.3°	32.7°	28%	78.4° (2000)	7.7° (1960)
9	50.9°	32.7°	25%	76.6° (2016)	5.2° (1960)
10	51.4°	33.6°	37%	77.2° (2016)	5.4° (1984)
11	52.9°	34°	22%	74.1° (2021)	5° (1960)
12	51.8°	33.8°	27%	81° (1990)	11.7° (1960)
13	52.5°	35.1°	38%	80.2° (1990)	12.9° (1960)
14	52.9°	35.8°	33%	81.7° (1990)	12.7° (1960)
15	54.1°	36.1°	32%	76.5° (1990)	4.5° (1993)
16	52.7°	35.4°	35%	75.4° (1990)	8.2° (1960)
17	52.3°	35.1°	32%	73.4° (1963)	20.1° (1994)
18	52.2°	34.9°	35%	75.6° (2011)	14.4° (1993)
19	53.4°	36°	33%	72.9° (1986)	12.2° (1993)
20	52.9°	36°	27%	74.3° (2020)	19.9° (1993)
21	53.2°	36.3°	38%	73.2° (2010)	19.2° (1965)
22	52.9°	36.3°	23%	75.2° (1968)	21.6° (1965)
23	53.6°	35.2°	27%	78.3° (2012)	19° (1960)
24	54°	36.9°	32%	75° (1988)	17.2° (1960)
25	54.9°	37°	33%	75.7° (2017)	20.3° (1960)
26	55.6°	37.6°	25%	77° (2021)	22.3° (1960)
27	55.9°	37.4°	30%	79° (1998)	19° (2014)
28	57.4°	39.6°	33%	81.3° (1989)	23.5° (2022)
29	59.5°	41.2°	37%	80.8° (1998)	21.7° (2022)
30	59°	40.8°	37%	84.2° (1998)	23.4° (1970)
31	58.5°	41°	42%	82.6° (2025)	25.5° (1964)