Climate at a Glance

National 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 July 2019. For more information, please see Climatological Rankings.


Contiguous U.S.

Average Temperature Rankings, April 1998

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Period Value 1901-2000
Mean
Amomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
April 1998
1-Month
51.06°F
(10.59°C)
51.05°F
(10.58°C)
0.01°F
(0.01°C)
59th Coolest Coolest since: 1997 1920
67th Warmest Warmest since: 1994 2006
Ties: 1931
Mar–Apr 1998
2-Month
46.20°F
(7.89°C)
46.28°F
(7.93°C)
-0.08°F
(-0.04°C)
57th Coolest Coolest since: 1996 1975
69th Warmest Warmest since: 1997 2012
Ties: 1916
Feb–Apr 1998
3-Month
43.70°F
(6.50°C)
42.12°F
(5.62°C)
1.58°F
(0.88°C)
100th Coolest Coolest since: 1997 1899
26th Warmest Warmest since: 1992 2012
Jan–Apr 1998
4-Month
41.52°F
(5.29°C)
39.12°F
(3.96°C)
2.40°F
(1.33°C)
112th Coolest Coolest since: 1997 1912
14th Warmest Warmest since: 1992 2012
Dec 1997–Apr 1998
5-Month
40.02°F
(4.46°C)
37.85°F
(3.25°C)
2.17°F
(1.21°C)
112th Coolest Coolest since: 1997 1979
13th Warmest Warmest since: 1992 2012
Nov 1997–Apr 1998
6-Month
40.16°F
(4.53°C)
38.49°F
(3.61°C)
1.67°F
(0.92°C)
107th Coolest Coolest since: 1997 1899
18th Warmest Warmest since: 1995 2012
Oct 1997–Apr 1998
7-Month
42.13°F
(5.63°C)
40.73°F
(4.85°C)
1.40°F
(0.78°C)
104th Coolest Coolest since: 1997 1899
21st Warmest Warmest since: 1995 2017
Ties: 1991
Sep 1997–Apr 1998
8-Month
45.16°F
(7.31°C)
43.74°F
(6.52°C)
1.42°F
(0.79°C)
107th Coolest Coolest since: 1997 1899
18th Warmest Warmest since: 1995 2016
Aug 1997–Apr 1998
9-Month
48.12°F
(8.96°C)
46.90°F
(8.28°C)
1.22°F
(0.68°C)
108th Coolest Coolest since: 1997 1899
17th Warmest Warmest since: 1995 2016
Jul 1997–Apr 1998
10-Month
50.62°F
(10.34°C)
49.56°F
(9.76°C)
1.06°F
(0.58°C)
101st Coolest Coolest since: 1997 1899
24th Warmest Warmest since: 1995 2012
Jun 1997–Apr 1998
11-Month
52.23°F
(11.24°C)
51.28°F
(10.71°C)
0.95°F
(0.53°C)
98th Coolest Coolest since: 1997 1917
27th Warmest Warmest since: 1995 2017
May 1997–Apr 1998
12-Month
52.83°F
(11.57°C)
52.03°F
(11.13°C)
0.80°F
(0.44°C)
95th Coolest Coolest since: 1997 1917
30th Warmest Warmest since: 1995 2017
Nov 1996–Apr 1998
18-Month
48.11°F
(8.95°C)
47.50°F
(8.61°C)
0.61°F
(0.34°C)
89th Coolest Coolest since: 1997 1913
35th Warmest Warmest since: 1995 2017
May 1996–Apr 1998
24-Month
52.50°F
(11.39°C)
52.01°F
(11.12°C)
0.49°F
(0.27°C)
85th Coolest Coolest since: 1997 1918
39th Warmest Warmest since: 1996 2017
Ties: 1942
May 1995–Apr 1998
36-Month
52.33°F
(11.29°C)
52.00°F
(11.11°C)
0.33°F
(0.18°C)
78th Coolest Coolest since: 1996 1918
45th Warmest Warmest since: 1997 2017
Ties: 1982
May 1994–Apr 1998
48-Month
52.56°F
(11.42°C)
51.99°F
(11.11°C)
0.57°F
(0.31°C)
89th Coolest Coolest since: 1997 1918
33rd Warmest Warmest since: 1993 2018, 2019
May 1993–Apr 1998
60-Month
52.39°F
(11.33°C)
51.98°F
(11.10°C)
0.41°F
(0.23°C)
83rd Coolest Coolest since: 1997 1920
38th Warmest Warmest since: 1995 2019

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: National Time Series, published August 2019, retrieved on August 24, 2019 from https://www.ncdc.noaa.gov/cag/