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 December 2021. For more information, please see Climatological Rankings.


Contiguous U.S.

Minimum Temperature Rankings, July 1998

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
July 1998
1-Month
62.89°F
(17.16°C)
60.54°F
(15.86°C)
2.35°F
(1.30°C)
122nd Coolest Coolest since: 1997 1924
6th Warmest Warmest to Date 2012
Ties: 2020
Jun–Jul 1998
2-Month
59.40°F
(15.22°C)
58.09°F
(14.49°C)
1.31°F
(0.73°C)
110th Coolest Coolest since: 1997 1915
18th Warmest Warmest since: 1936 2021
May–Jul 1998
3-Month
56.19°F
(13.44°C)
54.54°F
(12.52°C)
1.65°F
(0.92°C)
118th Coolest Coolest since: 1997 1907
10th Warmest Warmest since: 1936 2018
Ties: 2010
Apr–Jul 1998
4-Month
51.81°F
(11.01°C)
50.56°F
(10.31°C)
1.25°F
(0.70°C)
109th Coolest Coolest since: 1997 1907
19th Warmest Warmest since: 1991 2012
Mar–Jul 1998
5-Month
47.61°F
(8.67°C)
46.44°F
(8.02°C)
1.17°F
(0.65°C)
104th Coolest Coolest since: 1997 1917
24th Warmest Warmest since: 1994 2012
Feb–Jul 1998
6-Month
44.61°F
(7.01°C)
42.50°F
(5.83°C)
2.11°F
(1.18°C)
122nd Coolest Coolest since: 1997 1917
6th Warmest Warmest since: 1991 2012
Jan–Jul 1998
7-Month
41.90°F
(5.50°C)
39.25°F
(4.03°C)
2.65°F
(1.47°C)
122nd Coolest Coolest since: 1997 1917
6th Warmest Warmest to Date 2012
Dec 1997–Jul 1998
8-Month
39.78°F
(4.32°C)
37.18°F
(2.88°C)
2.60°F
(1.44°C)
122nd Coolest Coolest since: 1997 1917
5th Warmest Warmest to Date 2012
Nov 1997–Jul 1998
9-Month
38.79°F
(3.77°C)
36.45°F
(2.47°C)
2.34°F
(1.30°C)
120th Coolest Coolest since: 1997 1917
7th Warmest Warmest to Date 2012
Oct 1997–Jul 1998
10-Month
39.07°F
(3.93°C)
36.95°F
(2.75°C)
2.12°F
(1.18°C)
120th Coolest Coolest since: 1997 1917
7th Warmest Warmest to Date 2016
Ties: 1999
Sep 1997–Jul 1998
11-Month
40.42°F
(4.68°C)
38.32°F
(3.51°C)
2.10°F
(1.17°C)
120th Coolest Coolest since: 1997 1917
7th Warmest Warmest to Date 2016
Aug 1997–Jul 1998
12-Month
42.00°F
(5.56°C)
40.05°F
(4.47°C)
1.95°F
(1.09°C)
120th Coolest Coolest since: 1997 1917
7th Warmest Warmest to Date 2016
Feb 1997–Jul 1998
18-Month
42.30°F
(5.72°C)
40.86°F
(4.92°C)
1.44°F
(0.80°C)
110th Coolest Coolest since: 1997 1917
17th Warmest Warmest since: 1992 2017
Aug 1996–Jul 1998
24-Month
41.15°F
(5.08°C)
40.03°F
(4.46°C)
1.12°F
(0.62°C)
107th Coolest Coolest since: 1997 1918
19th Warmest Warmest since: 1992 2017
Aug 1995–Jul 1998
36-Month
40.86°F
(4.92°C)
40.02°F
(4.46°C)
0.84°F
(0.46°C)
100th Coolest Coolest since: 1997 1918
25th Warmest Warmest since: 1993 2017
Aug 1994–Jul 1998
48-Month
40.97°F
(4.98°C)
40.00°F
(4.44°C)
0.97°F
(0.54°C)
101st Coolest Coolest since: 1997 1918
23rd Warmest Warmest since: 1992 2018
Aug 1993–Jul 1998
60-Month
40.80°F
(4.89°C)
40.00°F
(4.44°C)
0.80°F
(0.45°C)
96th Coolest Coolest since: 1997 1920
27th Warmest Warmest since: 1995 2020

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: National Time Series, published January 2022, retrieved on January 20, 2022 from https://www.ncdc.noaa.gov/cag/