Washington (Dulles), Virginia March 2015 Average Temperature Rankings
1991-2020
Degrees Fahrenheit
1
40.9
45.2
-4.3
9
54
2014
2012
2014
2013
bottom-third
1971,2013
2
33.5
41.3
-7.8
1
62
2015
2012
2015
2014
lowest
3
32.5
39.2
-6.7
2
61
1978
2012
1978
2014
bottom-tenth
4
34.1
39.1
-5.0
4
59
1978
2012
1978
2014
bottom-tenth
5
35.8
40.6
-4.8
4
56
1970
2012
1978
2014
bottom-tenth
6
39.4
43.4
-4.0
4
56
1970,1977
2012
1978
2014
bottom-tenth
7
43.5
47.2
-3.7
4
56
1970
2012
1978
2014
bottom-tenth
1968
8
47.1
50.8
-3.7
3
57
1970
2017
1977
2014
bottom-tenth
9
50.2
53.9
-3.7
3
57
1977
2017
1977
2014
bottom-tenth
10
52.5
55.8
-3.3
3
57
1977
2012,2017
1977
2014
bottom-tenth
11
53.6
56.6
-3.0
5
55
1977
2012
1982
2014
bottom-tenth
12
53.6
56.6
-3.0
4
56
1977
2012
1977
2014
bottom-tenth
18
49.1
52.1
-3.0
3
55
1968,1978
2017
1978
2014
bottom-tenth
24
54.2
56.5
-2.3
7
51
1968
2017
1978
2014
bottom-third
36
55.1
56.6
-1.5
16
40
1969
2018
1984
2014
bottom-third
1973
48
56.1
56.5
-0.4
33
21
1970
2023
1998
2014
normal
60
56.3
56.5
-0.2
33
19
1968,1970
2020
2005
2014
normal
1992,2005