Regional Rankings

Regional Data Info
Please note, Palmer Indices are not available for NWS Regions. Degree Days are not available for Great Plains, Souther Plains and Gulf Coast Rockies and Westward, River Basins, or Agricultural Belts. Palmer Drought Severity Index (PDSI), Palmer Hydrological Drought Index (PHDI), and Palmer Modified Drought Index (PMDI) are not offered for multiple-month time scales.

New England Basin

Average Temperature Rankings, June 2021

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PeriodValue1901-2000
Mean		AnomalyRank
(1895-2022)		Warmest/Coolest
Since		Record
June 2021
1-Month		66.1°F
(18.9°C)		61.3°F
(16.3°C)		4.8°F
(2.6°C)		128th Coolest
Coolest since:
1958
1st Warmest
Warmest since:
1930, 2021
Ties: 1930
May–Jun 2021
2-Month		60.1°F
(15.6°C)		56.8°F
(13.8°C)		3.3°F
(1.8°C)		127th Coolest
Coolest since:
1917
2nd Warmest
Warmest since:
1999
Apr–Jun 2021
3-Month		54.8°F
(12.7°C)		51.3°F
(10.7°C)		3.5°F
(2.0°C)		127th Coolest
Coolest since:
1926
2nd Warmest
Warmest since:
2010
Mar–Jun 2021
4-Month		49.2°F
(9.6°C)		45.6°F
(7.6°C)		3.6°F
(2.0°C)		126th Coolest
Coolest since:
1926
3rd Warmest
Warmest since:
2010
Feb–Jun 2021
5-Month		43.5°F
(6.4°C)		40.1°F
(4.5°C)		3.4°F
(1.9°C)		122nd Coolest
Coolest since:
1926
7th Warmest
Warmest since:
2010
Jan–Jun 2021
6-Month		40.2°F
(4.6°C)		36.2°F
(2.3°C)		4.0°F
(2.3°C)		125th Coolest
Coolest since:
1907
4th Warmest
Warmest since:
2010
Dec 2020–Jun 2021
7-Month		38.5°F
(3.6°C)		34.1°F
(1.2°C)		4.4°F
(2.4°C)		124th Coolest
Coolest since:
1907
4th Warmest
Warmest since:
2012
Nov 2020–Jun 2021
8-Month		38.6°F
(3.7°C)		34.1°F
(1.2°C)		4.5°F
(2.5°C)		124th Coolest
Coolest since:
1905
4th Warmest
Warmest since:
2012
Oct 2020–Jun 2021
9-Month		39.5°F
(4.2°C)		35.4°F
(1.9°C)		4.1°F
(2.3°C)		124th Coolest
Coolest since:
1905
4th Warmest
Warmest since:
2012
Sep 2020–Jun 2021
10-Month		41.4°F
(5.2°C)		37.6°F
(3.1°C)		3.8°F
(2.1°C)		125th Coolest
Coolest since:
1905
3rd Warmest
Warmest since:
2012
Ties: 2010
Aug 2020–Jun 2021
11-Month		43.8°F
(6.6°C)		40.0°F
(4.4°C)		3.8°F
(2.2°C)		125th Coolest
Coolest since:
1905
3rd Warmest
Warmest since:
2012
Ties: 2010
Jul 2020–Jun 2021
12-Month		46.0°F
(7.8°C)		42.2°F
(5.7°C)		3.8°F
(2.1°C)		125th Coolest
Coolest since:
1905
3rd Warmest
Warmest since:
2012
Jan 2020–Jun 2021
18-Month		43.9°F
(6.6°C)		40.2°F
(4.6°C)		3.7°F
(2.0°C)		127th Coolest
Coolest since:
1905
1st Warmest
Warmest to Date
2021
Jul 2019–Jun 2021
24-Month		45.3°F
(7.4°C)		42.2°F
(5.7°C)		3.1°F
(1.7°C)		122nd Coolest
Coolest since:
1905
5th Warmest
Warmest since:
2013
Jul 2018–Jun 2021
36-Month		44.6°F
(7.0°C)		42.2°F
(5.7°C)		2.4°F
(1.3°C)		119th Coolest
Coolest since:
1906
7th Warmest
Warmest since:
2012
Ties: 2017
Jul 2017–Jun 2021
48-Month		44.5°F
(6.9°C)		42.2°F
(5.7°C)		2.3°F
(1.2°C)		119th Coolest
Coolest since:
1907
6th Warmest
Warmest since:
2013
Ties: 2002, 2018
Jul 2016–Jun 2021
60-Month		44.7°F
(7.1°C)		42.1°F
(5.6°C)		2.6°F
(1.5°C)		121st Coolest
Coolest since:
1908
3rd Warmest
Warmest since:
2013
Ties: 2012, 2020, 2022

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