Statewide Rankings

Statewide Data Info
Please note, Degree Days and Palmer Indices are not available for Alaska. Palmer Drought Severity Index (PDSI), Palmer Hydrological Drought Index (PHDI), and Palmer Modified Drought Index (PMDI) are not offered for multiple-month time scales.

Indiana

Average Temperature Rankings, September 2020

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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
September 2020
1-Month
65.2°F
(18.4°C)
65.7°F
(18.7°C)
-0.5°F
(-0.3°C)
54th Coolest
Coolest since:
1918
75th Warmest
Warmest since:
1925
Aug–Sep 2020
2-Month
68.6°F
(20.3°C)
69.0°F
(20.6°C)
-0.4°F
(-0.3°C)
54th Coolest
Coolest since:
1967
75th Warmest
Warmest since:
1936
Ties: 1912, 1923, 1990, 2003, 2017
Jul–Sep 2020
3-Month
71.2°F
(21.8°C)
70.8°F
(21.6°C)
0.4°F
(0.2°C)
69th Coolest
Coolest since:
1967
60th Warmest
Warmest since:
1936
Ties: 1952
Jun–Sep 2020
4-Month
71.4°F
(21.9°C)
70.7°F
(21.5°C)
0.7°F
(0.4°C)
80th Coolest
Coolest since:
1992
49th Warmest
Warmest since:
1936
Ties: 1938, 1978, 1986
May–Sep 2020
5-Month
69.1°F
(20.6°C)
68.9°F
(20.5°C)
0.2°F
(0.1°C)
69th Coolest
Coolest since:
1924
60th Warmest
Warmest since:
1936
Ties: 1905, 1962, 1973
Apr–Sep 2020
6-Month
65.7°F
(18.7°C)
65.8°F
(18.8°C)
-0.1°F
(-0.1°C)
52nd Coolest
Coolest since:
1907
77th Warmest
Warmest since:
1921, 2010
Ties: 1912, 1968
Mar–Sep 2020
7-Month
62.7°F
(17.1°C)
62.1°F
(16.7°C)
0.6°F
(0.4°C)
76th Coolest
Coolest since:
1924
53rd Warmest
Warmest since:
1921, 2012
Ties: 1913, 1914, 1931, 1983, 2000
Feb–Sep 2020
8-Month
59.0°F
(15.0°C)
58.0°F
(14.4°C)
1.0°F
(0.6°C)
90th Coolest
Coolest since:
1924
39th Warmest
Warmest since:
2012
Ties: 1939
Jan–Sep 2020
9-Month
56.2°F
(13.4°C)
54.5°F
(12.5°C)
1.7°F
(0.9°C)
110th Coolest
Coolest since:
1912, 1978
19th Warmest
Warmest since:
2012
Ties: 1898, 1931, 1952, 1955
Dec 2019–Sep 2020
10-Month
54.2°F
(12.3°C)
52.1°F
(11.2°C)
2.1°F
(1.1°C)
118th Coolest
Coolest since:
1904
10th Warmest
Warmest since:
2012
Ties: 1932, 1953, 1954, 1983, 1987, 2007
Nov 2019–Sep 2020
11-Month
52.6°F
(11.4°C)
51.1°F
(10.6°C)
1.5°F
(0.8°C)
103rd Coolest
Coolest since:
1904
25th Warmest
Warmest since:
2012
Ties: 1939, 1955, 2022
Oct 2019–Sep 2020
12-Month
52.9°F
(11.6°C)
51.4°F
(10.8°C)
1.5°F
(0.8°C)
109th Coolest
Coolest since:
1904
19th Warmest
Warmest since:
2012
Ties: 1898, 1939, 2006, 2010, 2021
Apr 2019–Sep 2020
18-Month
57.7°F
(14.3°C)
56.2°F
(13.4°C)
1.5°F
(0.9°C)
115th Coolest
Coolest since:
1918
13th Warmest
Warmest since:
2012
Ties: 1942, 1955, 1987
Oct 2018–Sep 2020
24-Month
52.6°F
(11.4°C)
51.3°F
(10.7°C)
1.3°F
(0.7°C)
105th Coolest
Coolest since:
1979
22nd Warmest
Warmest since:
2017
Ties: 1939, 2019
Oct 2017–Sep 2020
36-Month
52.7°F
(11.5°C)
51.3°F
(10.7°C)
1.4°F
(0.8°C)
110th Coolest
Coolest since:
1979
16th Warmest
Warmest since:
2018
Ties: 1921, 2008, 2021
Oct 2016–Sep 2020
48-Month
53.1°F
(11.7°C)
51.3°F
(10.7°C)
1.8°F
(1.0°C)
122nd Coolest
Coolest since:
1980
3rd Warmest
Warmest since:
2019
Ties: 2013
Oct 2015–Sep 2020
60-Month
53.5°F
(11.9°C)
51.3°F
(10.7°C)
2.2°F
(1.2°C)
123rd Coolest
Coolest since:
1982
1st Warmest
Warmest to Date
2020

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