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.

Massachusetts

Average Temperature Rankings, April 1991

View Period (Months):
Download: CSV JSON XML
  • Record Coolest
  • Bottom ⅒
  • Bottom ⅓
  • Normal
  • Top ⅓
  • Top ⅒
  • Record Warmest
PeriodValue1901-2000
Mean		AnomalyRank
(1895-2023)		Warmest/Coolest
Since		Record
April 1991
1-Month		48.8°F
(9.3°C)		44.7°F
(7.1°C)		4.1°F
(2.2°C)		122nd Coolest
Coolest since:
1943
8th Warmest
Warmest since:
2010
Ties: 1910
Mar–Apr 1991
2-Month		43.5°F
(6.4°C)		39.5°F
(4.2°C)		4.0°F
(2.2°C)		122nd Coolest
Coolest since:
1916
8th Warmest
Warmest since:
1945
Feb–Apr 1991
3-Month		39.5°F
(4.2°C)		34.6°F
(1.4°C)		4.9°F
(2.8°C)		125th Coolest
Coolest since:
1916
5th Warmest
Warmest since:
2012
Ties: 1945
Jan–Apr 1991
4-Month		35.9°F
(2.2°C)		32.0°F
(0.0°C)		3.9°F
(2.2°C)		117th Coolest
Coolest since:
1904
13th Warmest
Warmest since:
2012
Ties: 1953
Dec 1990–Apr 1991
5-Month		35.7°F
(2.1°C)		31.2°F
(-0.4°C)		4.5°F
(2.5°C)		123rd Coolest
Coolest since:
1904
6th Warmest
Warmest to Date
2012
Nov 1990–Apr 1991
6-Month		36.8°F
(2.7°C)		32.6°F
(0.3°C)		4.2°F
(2.4°C)		123rd Coolest
Coolest since:
1904
6th Warmest
Warmest to Date
2012
Oct 1990–Apr 1991
7-Month		39.4°F
(4.1°C)		35.1°F
(1.7°C)		4.3°F
(2.4°C)		124th Coolest
Coolest since:
1918
5th Warmest
Warmest to Date
2012
Sep 1990–Apr 1991
8-Month		42.0°F
(5.6°C)		38.2°F
(3.4°C)		3.8°F
(2.2°C)		124th Coolest
Coolest since:
1918
5th Warmest
Warmest to Date
2012
Ties: 2017, 2022
Aug 1990–Apr 1991
9-Month		45.1°F
(7.3°C)		41.5°F
(5.3°C)		3.6°F
(2.0°C)		121st Coolest
Coolest since:
1904
8th Warmest
Warmest to Date
2012
Jul 1990–Apr 1991
10-Month		47.6°F
(8.7°C)		44.3°F
(6.8°C)		3.3°F
(1.9°C)		121st Coolest
Coolest since:
1904
8th Warmest
Warmest to Date
2012
Jun 1990–Apr 1991
11-Month		49.2°F
(9.6°C)		46.1°F
(7.8°C)		3.1°F
(1.8°C)		120th Coolest
Coolest since:
1904
9th Warmest
Warmest to Date
2012
May 1990–Apr 1991
12-Month		49.5°F
(9.7°C)		46.9°F
(8.3°C)		2.6°F
(1.4°C)		119th Coolest
Coolest since:
1904, 1918
10th Warmest
Warmest to Date
2012
Ties: 1999, 2006, 2019, 2020
Nov 1989–Apr 1991
18-Month		44.1°F
(6.7°C)		42.1°F
(5.6°C)		2.0°F
(1.1°C)		107th Coolest
Coolest since:
1905
21st Warmest
Warmest since:
2017
May 1989–Apr 1991
24-Month		48.7°F
(9.3°C)		46.9°F
(8.3°C)		1.8°F
(1.0°C)		109th Coolest
Coolest since:
1905
19th Warmest
Warmest since:
2023
Ties: 2003, 2006
May 1988–Apr 1991
36-Month		48.3°F
(9.1°C)		46.9°F
(8.3°C)		1.4°F
(0.8°C)		100th Coolest
Coolest since:
1906
27th Warmest
Warmest since:
2023
Ties: 1953
May 1987–Apr 1991
48-Month		48.0°F
(8.9°C)		46.9°F
(8.3°C)		1.1°F
(0.6°C)		96th Coolest
Coolest since:
1907
30th Warmest
Warmest since:
2023
Ties: 1956, 1993, 2004, 2006
May 1986–Apr 1991
60-Month		47.8°F
(8.8°C)		46.9°F
(8.3°C)		0.9°F
(0.5°C)		90th Coolest
Coolest since:
1908
35th Warmest
Warmest since:
2023
Ties: 1951, 1957

Citing This Page