Climate at a Glance

City Rankings

Look up monthly rankings for 1-12, 18, 24, 36, 48, and 60-month time periods using the options below. Data and statistics are as of December 2019. For more information, please see Climatological Rankings.


Washington (Dulles), District of Columbia

Average Temperature Rankings, May 1997

View Period (Months):All1234567891011121824364860
Download: xml csv json
  • Record Coolest
  • Bottom 1/10
  • Bottom 1/3
  • Normal
  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1960-2019)
Warmest/Coolest
Since
Record
May 1997
1-Month
60.0°F
(15.6°C)
63.0°F
(17.2°C)
-3.0°F
(-1.6°C)
9th Coolest Coolest since: 1994 1967
50th Warmest Warmest since: 1996 2004
Ties: 2003
Apr–May 1997
2-Month
55.5°F
(13.1°C)
58.5°F
(14.7°C)
-3.0°F
(-1.6°C)
4th Coolest Coolest since: 1971 1966
55th Warmest Warmest since: 1996 2019
Mar–May 1997
3-Month
52.2°F
(11.2°C)
53.7°F
(12.1°C)
-1.5°F
(-0.9°C)
19th Coolest Coolest since: 1996 1971
40th Warmest Warmest since: 1995 2012
Feb–May 1997
4-Month
49.1°F
(9.5°C)
49.2°F
(9.6°C)
-0.1°F
(-0.1°C)
38th Coolest Coolest since: 1996 1967, 1978
21st Warmest Warmest since: 1991 2012
Jan–May 1997
5-Month
45.9°F
(7.7°C)
45.9°F
(7.7°C)
0.0°F
(0.0°C)
34th Coolest Coolest since: 1996 1978
25th Warmest Warmest since: 1995 2012
Dec 1996–May 1997
6-Month
44.6°F
(7.0°C)
44.3°F
(6.8°C)
0.3°F
(0.2°C)
38th Coolest Coolest since: 1996 1970, 1978
21st Warmest Warmest since: 1995 2012
Ties: 1976
Nov 1996–May 1997
7-Month
43.9°F
(6.6°C)
44.5°F
(6.9°C)
-0.6°F
(-0.3°C)
25th Coolest Coolest since: 1996 1970
31st Warmest Warmest since: 1995 2012
Oct 1996–May 1997
8-Month
45.4°F
(7.4°C)
45.9°F
(7.7°C)
-0.5°F
(-0.3°C)
27th Coolest Coolest since: 1996 1970
29th Warmest Warmest since: 1995 2012
Ties: 1980
Sep 1996–May 1997
9-Month
47.8°F
(8.8°C)
48.3°F
(9.1°C)
-0.5°F
(-0.3°C)
28th Coolest Coolest since: 1996 1970
28th Warmest Warmest since: 1995 2017
Aug 1996–May 1997
10-Month
50.4°F
(10.2°C)
51.0°F
(10.6°C)
-0.6°F
(-0.4°C)
28th Coolest Coolest since: 1996 1970
28th Warmest Warmest since: 1995 2017
Jul 1996–May 1997
11-Month
52.5°F
(11.4°C)
53.3°F
(11.8°C)
-0.8°F
(-0.4°C)
25th Coolest Coolest since: 1996 1970
31st Warmest Warmest since: 1995 2017
Ties: 1988
Jun 1996–May 1997
12-Month
54.2°F
(12.3°C)
54.9°F
(12.7°C)
-0.7°F
(-0.4°C)
25th Coolest Coolest since: 1996 1970
31st Warmest Warmest since: 1995 2017
Ties: 1987, 1989, 1994
Dec 1995–May 1997
18-Month
50.1°F
(10.1°C)
51.3°F
(10.7°C)
-1.2°F
(-0.6°C)
17th Coolest Coolest since: 1993 1970
39th Warmest Warmest since: 1996 2017
Ties: 1993
Jun 1995–May 1997
24-Month
54.0°F
(12.2°C)
54.8°F
(12.7°C)
-0.8°F
(-0.5°C)
19th Coolest Coolest since: 1994 1978
35th Warmest Warmest since: 1996 2017
Ties: 1973, 1993
Jun 1994–May 1997
36-Month
54.6°F
(12.6°C)
54.8°F
(12.7°C)
-0.2°F
(-0.1°C)
30th Coolest Coolest since: 1996 1970
22nd Warmest Warmest since: 1996 2018
Ties: 1976, 1996, 1998
Jun 1993–May 1997
48-Month
54.5°F
(12.5°C)
54.7°F
(12.6°C)
-0.2°F
(-0.1°C)
26th Coolest Coolest since: 1996 1970, 1971
24th Warmest Warmest since: 1995 2019
Ties: 1995
Jun 1992–May 1997
60-Month
54.2°F
(12.3°C)
54.6°F
(12.6°C)
-0.4°F
(-0.3°C)
19th Coolest Coolest since: 1986 1971
29th Warmest Warmest since: 1996 2012

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published January 2020, retrieved on January 25, 2020 from https://www.ncdc.noaa.gov/cag/