Climate Mechanicsville - Maryland

	JanJa	FebFe	MarMa	AprAp	MayMa	JunJu
Average high in ºF Av. high Hi	44	48	56	67	74	82
Average low in ºF Av. low Lo	25	26	33	42	52	61
Days with precipitation Days precip. DP	10	8	10	10	11	10
Av. precipitation in inch Av. precip. Pre.	3.29	2.97	4.24	3.31	4.32	4.19
Av. snowfall in inch Snowfall Sn	5	6	2	0	0	0

	JulJu	AugAu	SepSe	OctOc	NovNo	DecDe
Average high in ºF Av. high Hi	85	83	77	66	57	48
Average low in ºF Av. low Lo	66	64	58	46	35	29
Days with precipitation Days precip. DP	10	9	8	8	8	9
Av. precipitation in inch Av. precip. Pre.	4.57	4.84	4.87	4.18	3.34	3.99
Av. snowfall in inch Snowfall Sn	0	0	0	0	0	2

Mechanicsville Climate Graph - Maryland Climate Chart

Day	High ºF	Low ºF	Prec/mo inch	Prec/yr inch	Snow/mo inch	Snow/yr inch
1 Jan	43.8	24.6	0.08	0.08	0.12	0.30
2 Jan	43.7	24.5	0.20	0.20	0.20	0.50
3 Jan	43.6	24.4	0.28	0.28	0.39	1.00
4 Jan	43.6	24.4	0.39	0.39	0.51	1.30
5 Jan	43.5	24.3	0.47	0.47	0.59	1.50
6 Jan	43.5	24.2	0.59	0.59	0.71	1.80
7 Jan	43.4	24.2	0.67	0.67	0.79	2.00
8 Jan	43.4	24.1	0.79	0.79	0.98	2.50
9 Jan	43.4	24.1	0.91	0.91	1.10	2.80
10 Jan	43.4	24.1	0.98	0.98	1.30	3.30
11 Jan	43.4	24.0	1.10	1.10	1.50	3.80
12 Jan	43.4	24.0	1.18	1.18	1.61	4.10

Day	High ºF	Low ºF	Precip. inch	Snow inch	Snow d. inch
01 Dec	44.1	37.9	0.02	-	-
02 Dec	46.9	37.9	0.59	-	-
03 Dec	41.0	36.0	0.09	-	-
04 Dec	48.0	32.0	T	-	-
05 Dec	48.9	32.0	0.01	-	-
06 Dec	46.9	28.0	0.00	0.00	-
07 Dec	53.1	30.0	0.00	0.00	-
08 Dec	45.0	21.9	0.00	0.00	-
09 Dec	48.0	21.9	0.18	-	-
10 Dec	57.9	44.1	0.33	-	-
11 Dec	62.1	32.0	0.48	T	T
12 Dec	39.0	23.0	0.00	0.00	T
13 Dec	37.9	23.0	0.00	0.00	-
14 Dec	45.0	26.1	0.42	-	-
15 Dec	48.0	34.0	0.06	-	-
16 Dec	55.0	37.0	0.04	-	-
17 Dec	37.0	34.0	0.32	-	-
18 Dec	43.0	30.0	-	-	-
19 Dec	43.0	19.9	0.00	0.00	-
20 Dec	32.0	18.0	0.00	0.00	-
21 Dec	39.0	18.0	0.00	0.00	-
22 Dec	39.0	21.9	0.00	0.00	-
23 Dec	48.0	24.1	0.00	0.00	-
24 Dec	54.0	28.0	0.00	0.00	-
25 Dec	48.9	24.1	0.00	0.00	-
26 Dec	50.0	26.1	0.00	0.00	-
27 Dec	52.0	30.0	0.00	0.00	-

	Dec 19	Normal
Average high temperature Av. high temp.	46.4 ºF	44 ºF
Average low temperature Av. low temp.	28.6 ºF	25 ºF
Total precipitation Total precip.	2.54 inch	3.29 inch
Total snowfall Total snowfall	- inch	5 inch

Highest max temperature Highest max temp.	62.1 ºF	-
Lowest max temperature Lowest max temp.	32.0 ºF	-
Highest min temperature Highest min temp.	44.1 ºF	-
Lowest min temperature Lowest min temp.	18.0 ºF	-

Past weather December 2019 incomplete - Missing data

Station Data

Monthly averages Mechanicsville
Longitude: -76.74, Latitude: 38.44
Average weather Mechanicsville, MD - 20659

Monthly: 1991-2020 normals
History: 2007-2019

Abbreviations

Average precipitation in : Av. precipitation in
Jan: January, Feb: February, ...Jan: January, Feb: February, ...Ja: January, Fe: February, ...