As of 13:36 EDT

Frederick, MD weather in December

69°

Frederick, Wednesday, 7 October, 13:36

Clear. Feels like 68°. High 69°, low 42°.

Pressure29.94 inHg

Wind11.5 mph SW

Humidity59%

Visibility6.2 mi

Dew point54°

See detailed hourly forecast

In December, Frederick, MD averages a high of 43.5° and a low of 29.8°. About 3.4 inches of precipitation fall over the month (9 wet days). The record high is 74.3° (1998) and the record low -7.2° (1960). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	47.5°	33.1°	37%	71.6° (2006)	13.1° (1967)
2	47.1°	32.2°	27%	63.1° (1970)	7° (1967)
3	47.5°	32.5°	27%	68.2° (1998)	15.8° (1976)
4	46.9°	32.4°	23%	72.1° (1982)	14.4° (1966)
5	45.7°	32.7°	32%	71.6° (2001)	22.5° (1966)
6	46°	32.2°	33%	74.3° (1998)	13.5° (2007)
7	44.2°	30.9°	18%	72.5° (1998)	2.3° (2002)
8	44.4°	31.3°	23%	68.2° (1980)	12.9° (2003)
9	43.9°	30.6°	38%	67.6° (1966)	9.7° (1989)
10	44.8°	31.8°	32%	68.2° (1966)	15.3° (1977)
11	44.2°	31.1°	32%	63.1° (2021)	9° (1962)
12	44.1°	30.4°	23%	67.8° (2015)	3.2° (1962)
13	43.9°	30.7°	32%	69.6° (2015)	2.8° (1962)
14	43.2°	30.7°	32%	67.5° (2015)	5.7° (1960)
15	44.1°	30.6°	30%	65.7° (1971)	12° (1962)
16	43.2°	29.8°	38%	63.3° (1971)	8.8° (1989)
17	43.5°	30.2°	30%	65.3° (1984)	5° (1989)
18	41.7°	28.9°	18%	66.4° (2006)	7.7° (1960)
19	41°	27.3°	20%	59.7° (1970)	5.2° (1973)
20	40.6°	27°	25%	57.6° (1987)	-0° (1960)
21	41.9°	28°	25%	65.8° (2013)	3.2° (1981)
22	42.1°	28.4°	32%	70.2° (2013)	-2.7° (1989)
23	43.5°	28°	32%	62.2° (1990)	-6.5° (1960)
24	43.2°	28.2°	40%	69.3° (2015)	-7.2° (1960)
25	41.2°	27.1°	40%	66.9° (2015)	-2.2° (1983)
26	39.7°	26.6°	23%	63° (1964)	-3.3° (1983)
27	40.5°	27.1°	18%	69.8° (2015)	6.4° (1995)
28	43.2°	28.8°	32%	65.7° (1984)	0.7° (1960)
29	42.8°	29.1°	27%	70.5° (1984)	3.7° (1961)
30	41.7°	28°	18%	61.9° (1971)	2.3° (1961)
31	42.6°	28°	37%	64.4° (1992)	-5.3° (1963)