National Rankings

National Data Info
Palmer Drought Severity Index (PDSI), Palmer Hydrological Drought Index (PHDI), and Palmer Modified Drought Index (PMDI) are not offered for multiple-month time scales.

Contiguous U.S.

Average Temperature Rankings, August 2017

View Period (Months):
Download: csv json xml
  • Record Coolest
  • Bottom 1/10
  • Bottom 1/3
  • Normal
  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
August 2017
1-Month
72.01°F
(22.23°C)
72.10°F
(22.28°C)
-0.09°F
(-0.05°C)
52nd Coolest
Coolest since:
1927
77th Warmest
Warmest since:
1983
Ties: 1971
Jul–Aug 2017
2-Month
73.85°F
(23.25°C)
72.85°F
(22.69°C)
1.00°F
(0.56°C)
99th Coolest
Coolest since:
1992
30th Warmest
Warmest since:
1936
Ties: 1943
Jun–Aug 2017
3-Month
72.69°F
(22.61°C)
71.40°F
(21.89°C)
1.29°F
(0.72°C)
110th Coolest
Coolest since:
1915
19th Warmest
Warmest since:
1936, 2021
May–Aug 2017
4-Month
69.66°F
(20.92°C)
68.60°F
(20.33°C)
1.06°F
(0.59°C)
106th Coolest
Coolest since:
1907
23rd Warmest
Warmest since:
2018
Apr–Aug 2017
5-Month
66.49°F
(19.16°C)
65.09°F
(18.38°C)
1.40°F
(0.78°C)
118th Coolest
Coolest since:
1907
11th Warmest
Warmest since:
2012
Ties: 2020
Mar–Aug 2017
6-Month
63.10°F
(17.28°C)
61.16°F
(16.20°C)
1.94°F
(1.08°C)
120th Coolest
Coolest since:
1917
9th Warmest
Warmest since:
2012
Feb–Aug 2017
7-Month
59.97°F
(15.54°C)
57.26°F
(14.03°C)
2.71°F
(1.51°C)
126th Coolest
Coolest since:
1917
3rd Warmest
Warmest since:
2012
Jan–Aug 2017
8-Month
56.67°F
(13.71°C)
53.86°F
(12.14°C)
2.81°F
(1.57°C)
126th Coolest
Coolest since:
1912
3rd Warmest
Warmest since:
2012
Dec 2016–Aug 2017
9-Month
54.03°F
(12.24°C)
51.51°F
(10.84°C)
2.52°F
(1.40°C)
121st Coolest
Coolest since:
1917
7th Warmest
Warmest since:
2012
Nov 2016–Aug 2017
10-Month
53.43°F
(11.91°C)
50.54°F
(10.30°C)
2.89°F
(1.61°C)
124th Coolest
Coolest since:
1912
4th Warmest
Warmest since:
2012
Oct 2016–Aug 2017
11-Month
53.82°F
(12.12°C)
50.87°F
(10.48°C)
2.95°F
(1.64°C)
125th Coolest
Coolest since:
1912
3rd Warmest
Warmest since:
2012
Sep 2016–Aug 2017
12-Month
54.92°F
(12.73°C)
52.02°F
(11.12°C)
2.90°F
(1.61°C)
125th Coolest
Coolest since:
1917
3rd Warmest
Warmest since:
2012
Mar 2016–Aug 2017
18-Month
57.81°F
(14.34°C)
55.07°F
(12.82°C)
2.74°F
(1.52°C)
127th Coolest
Coolest since:
1917
1st Warmest
Warmest to Date
2017
Sep 2015–Aug 2017
24-Month
55.06°F
(12.81°C)
52.02°F
(11.12°C)
3.04°F
(1.69°C)
126th Coolest
Coolest since:
1918
1st Warmest
Warmest to Date
2017
Sep 2014–Aug 2017
36-Month
54.56°F
(12.53°C)
52.00°F
(11.11°C)
2.56°F
(1.42°C)
124th Coolest
Coolest since:
1917
2nd Warmest
Warmest to Date
2018
Sep 2013–Aug 2017
48-Month
53.93°F
(12.18°C)
51.99°F
(11.11°C)
1.94°F
(1.07°C)
122nd Coolest
Coolest since:
1920
3rd Warmest
Warmest to Date
2018
Sep 2012–Aug 2017
60-Month
53.75°F
(12.08°C)
51.99°F
(11.11°C)
1.76°F
(0.97°C)
117th Coolest
Coolest since:
1920
7th Warmest
Warmest since:
2020

Citing This Page