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.

Maximum Temperature Rankings, October 1927

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PeriodValue1901-2000
Mean
AnomalyRank
(1895-2022)
Warmest/Coolest
Since
Record
October 1927
1-Month
69.57°F
(20.87°C)
66.80°F
(19.33°C)
2.77°F
(1.54°C)
120th Coolest
Coolest since:
1925
9th Warmest
Warmest to Date
1963
Sep–Oct 1927
2-Month
73.51°F
(23.06°C)
72.31°F
(22.39°C)
1.20°F
(0.67°C)
95th Coolest
Coolest since:
1925
34th Warmest
Warmest since:
1963
Aug–Oct 1927
3-Month
76.35°F
(24.64°C)
76.58°F
(24.77°C)
-0.23°F
(-0.13°C)
60th Coolest
Coolest since:
1912
69th Warmest
Warmest since:
1947
Jul–Oct 1927
4-Month
78.73°F
(25.96°C)
79.11°F
(26.17°C)
-0.38°F
(-0.21°C)
45th Coolest
Coolest since:
1912
84th Warmest
Warmest since:
2022
Jun–Oct 1927
5-Month
78.90°F
(26.06°C)
79.55°F
(26.42°C)
-0.65°F
(-0.36°C)
32nd Coolest
Coolest since:
1912
97th Warmest
Warmest since:
2022
Ties: 1951, 1968
May–Oct 1927
6-Month
77.74°F
(25.41°C)
78.45°F
(25.81°C)
-0.71°F
(-0.40°C)
25th Coolest
Coolest since:
1907
104th Warmest
Warmest since:
1934
Ties: 1920
Apr–Oct 1927
7-Month
75.71°F
(24.28°C)
76.32°F
(24.62°C)
-0.61°F
(-0.34°C)
30th Coolest
Coolest since:
1907
99th Warmest
Warmest since:
1934
Ties: 1935, 1995
Mar–Oct 1927
8-Month
72.91°F
(22.73°C)
73.40°F
(23.00°C)
-0.49°F
(-0.27°C)
33rd Coolest
Coolest since:
1912
96th Warmest
Warmest since:
2012
Feb–Oct 1927
9-Month
70.17°F
(21.21°C)
70.23°F
(21.24°C)
-0.06°F
(-0.03°C)
57th Coolest
Coolest since:
1912
72nd Warmest
Warmest since:
2012
Jan–Oct 1927
10-Month
67.34°F
(19.63°C)
67.25°F
(19.58°C)
0.09°F
(0.05°C)
64th Coolest
Coolest since:
1912
65th Warmest
Warmest since:
2012
Ties: 1914, 1980
Dec 1926–Oct 1927
11-Month
64.94°F
(18.30°C)
65.03°F
(18.35°C)
-0.09°F
(-0.05°C)
50th Coolest
Coolest since:
1912
78th Warmest
Warmest since:
2012
Ties: 1919, 1997
Nov 1926–Oct 1927
12-Month
63.79°F
(17.66°C)
64.01°F
(17.78°C)
-0.22°F
(-0.12°C)
46th Coolest
Coolest since:
1912
82nd Warmest
Warmest since:
2012
Ties: 1928, 2019
May 1926–Oct 1927
18-Month
68.72°F
(20.40°C)
68.82°F
(20.46°C)
-0.10°F
(-0.06°C)
48th Coolest
Coolest since:
1912
80th Warmest
Warmest since:
2012
Nov 1925–Oct 1927
24-Month
63.90°F
(17.72°C)
64.00°F
(17.78°C)
-0.10°F
(-0.06°C)
53rd Coolest
Coolest since:
1913
74th Warmest
Warmest since:
2017
Nov 1924–Oct 1927
36-Month
64.10°F
(17.83°C)
63.98°F
(17.77°C)
0.12°F
(0.06°C)
67th Coolest
Coolest since:
1917
59th Warmest
Warmest since:
2018
Nov 1923–Oct 1927
48-Month
63.95°F
(17.75°C)
63.97°F
(17.76°C)
-0.02°F
(-0.01°C)
54th Coolest
Coolest since:
1915
71st Warmest
Warmest since:
2018
Ties: 1910, 1995
Nov 1922–Oct 1927
60-Month
63.78°F
(17.66°C)
63.96°F
(17.76°C)
-0.18°F
(-0.10°C)
38th Coolest
Coolest since:
1907
86th Warmest
Warmest since:
2016

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