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.

Connecticut

Average Temperature Rankings, April 2020

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PeriodValue1901-2000
Mean		AnomalyRank
(1895-2022)		Warmest/Coolest
Since		Record
April 2020
1-Month		44.4°F
(6.9°C)		46.0°F
(7.8°C)		-1.6°F
(-0.9°C)		33rd Coolest
Coolest since:
1943
96th Warmest
Warmest since:
2010
Mar–Apr 2020
2-Month		42.9°F
(6.1°C)		40.7°F
(4.8°C)		2.2°F
(1.3°C)		98th Coolest
Coolest since:
1916
31st Warmest
Warmest since:
1945, 2012
Ties: 1990, 2006
Feb–Apr 2020
3-Month		39.9°F
(4.4°C)		35.9°F
(2.2°C)		4.0°F
(2.2°C)		119th Coolest
Coolest since:
1916
10th Warmest
Warmest since:
2012
Ties: 2017
Jan–Apr 2020
4-Month		38.2°F
(3.4°C)		33.3°F
(0.7°C)		4.9°F
(2.7°C)		125th Coolest
Coolest since:
1904
4th Warmest
Warmest since:
2012
Ties: 1990
Dec 2019–Apr 2020
5-Month		36.9°F
(2.7°C)		32.5°F
(0.3°C)		4.4°F
(2.4°C)		121st Coolest
Coolest since:
1904
7th Warmest
Warmest since:
2012
Nov 2019–Apr 2020
6-Month		37.1°F
(2.8°C)		33.8°F
(1.0°C)		3.3°F
(1.8°C)		116th Coolest
Coolest since:
1904
12th Warmest
Warmest since:
2012
Ties: 1999
Oct 2019–Apr 2020
7-Month		39.4°F
(4.1°C)		36.2°F
(2.3°C)		3.2°F
(1.8°C)		118th Coolest
Coolest since:
1904, 1918
10th Warmest
Warmest since:
2012
Sep 2019–Apr 2020
8-Month		42.4°F
(5.8°C)		39.4°F
(4.1°C)		3.0°F
(1.7°C)		120th Coolest
Coolest since:
1918
8th Warmest
Warmest since:
2012
Ties: 2006
Aug 2019–Apr 2020
9-Month		45.5°F
(7.5°C)		42.6°F
(5.9°C)		2.9°F
(1.6°C)		118th Coolest
Coolest since:
1904
10th Warmest
Warmest since:
2012
Ties: 1999
Jul 2019–Apr 2020
10-Month		48.5°F
(9.2°C)		45.4°F
(7.4°C)		3.1°F
(1.8°C)		120th Coolest
Coolest since:
1904
8th Warmest
Warmest since:
2012
Ties: 2006
Jun 2019–Apr 2020
11-Month		50.1°F
(10.1°C)		47.3°F
(8.5°C)		2.8°F
(1.6°C)		119th Coolest
Coolest since:
1904
9th Warmest
Warmest since:
2012
Ties: 2000
May 2019–Apr 2020
12-Month		50.7°F
(10.4°C)		48.1°F
(8.9°C)		2.6°F
(1.5°C)		118th Coolest
Coolest since:
1904
10th Warmest
Warmest since:
2012
Ties: 2013
Nov 2018–Apr 2020
18-Month		45.7°F
(7.6°C)		43.3°F
(6.3°C)		2.4°F
(1.3°C)		113th Coolest
Coolest since:
1905
14th Warmest
Warmest since:
2017
Ties: 1954
May 2018–Apr 2020
24-Month		50.7°F
(10.4°C)		48.0°F
(8.9°C)		2.7°F
(1.5°C)		120th Coolest
Coolest since:
1905
7th Warmest
Warmest since:
2017
Ties: 2000
May 2017–Apr 2020
36-Month		50.5°F
(10.3°C)		48.0°F
(8.9°C)		2.5°F
(1.4°C)		117th Coolest
Coolest since:
1906
9th Warmest
Warmest since:
2018
May 2016–Apr 2020
48-Month		50.8°F
(10.4°C)		48.0°F
(8.9°C)		2.8°F
(1.5°C)		121st Coolest
Coolest since:
1907
4th Warmest
Warmest since:
2019
May 2015–Apr 2020
60-Month		51.2°F
(10.7°C)		48.0°F
(8.9°C)		3.2°F
(1.8°C)		123rd Coolest
Coolest since:
1908
1st Warmest
Warmest to Date
2020

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