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.

Souris-Red-Rainy Basin

Average Temperature Rankings, April 1988

View Period (Months):
Download: CSV JSON XML
  • Record Coolest
  • Bottom ⅒
  • Bottom ⅓
  • Normal
  • Top ⅓
  • Top ⅒
  • Record Warmest
Period Value 1901-2000
Mean		 Anomaly Rank
(1895-2022)		 Warmest/Coolest
Since		 Record
April 1988
1-Month 		42.5°F
(5.8°C)		 40.1°F
(4.5°C)		 2.4°F
(1.3°C)		 92nd Coolest
Coolest since:
 2013
37th Warmest
Warmest since:
 1987
Mar–Apr 1988
2-Month 		34.8°F
(1.6°C)		 31.8°F
(-0.1°C)		 3.0°F
(1.7°C)		 98th Coolest
Coolest since:
 1899
31st Warmest
Warmest since:
 1910
Ties: 1958
Feb–Apr 1988
3-Month 		25.8°F
(-3.4°C)		 24.5°F
(-4.2°C)		 1.3°F
(0.8°C)		 82nd Coolest
Coolest since:
 1899
47th Warmest
Warmest since:
 2012
Jan–Apr 1988
4-Month 		20.4°F
(-6.4°C)		 19.4°F
(-7.0°C)		 1.0°F
(0.6°C)		 75th Coolest
Coolest since:
 1936
54th Warmest
Warmest since:
 2012
Ties: 1954
Dec 1987–Apr 1988
5-Month 		20.3°F
(-6.5°C)		 17.7°F
(-7.9°C)		 2.6°F
(1.4°C)		 97th Coolest
Coolest since:
 1936
31st Warmest
Warmest since:
 2012
Nov 1987–Apr 1988
6-Month 		22.3°F
(-5.4°C)		 19.0°F
(-7.2°C)		 3.3°F
(1.8°C)		 107th Coolest
Coolest since:
 1936
21st Warmest
Warmest since:
 2012
Ties: 1976
Oct 1987–Apr 1988
7-Month 		24.9°F
(-3.9°C)		 22.5°F
(-5.3°C)		 2.4°F
(1.4°C)		 100th Coolest
Coolest since:
 1936
28th Warmest
Warmest since:
 2012
Ties: 1908
Sep 1987–Apr 1988
8-Month 		29.0°F
(-1.7°C)		 26.6°F
(-3.0°C)		 2.4°F
(1.3°C)		 101st Coolest
Coolest since:
 1936
27th Warmest
Warmest since:
 2012
Ties: 1924, 2007
Aug 1987–Apr 1988
9-Month 		32.9°F
(0.5°C)		 31.0°F
(-0.6°C)		 1.9°F
(1.1°C)		 97th Coolest
Coolest since:
 1936
31st Warmest
Warmest since:
 2012
Ties: 1961
Jul 1987–Apr 1988
10-Month 		36.5°F
(2.5°C)		 34.7°F
(1.5°C)		 1.8°F
(1.0°C)		 98th Coolest
Coolest since:
 1936
30th Warmest
Warmest since:
 2012
Jun 1987–Apr 1988
11-Month 		39.3°F
(4.1°C)		 37.2°F
(2.9°C)		 2.1°F
(1.2°C)		 107th Coolest
Coolest since:
 1936
21st Warmest
Warmest since:
 2012
Ties: 1958, 1983, 1990, 2010
May 1987–Apr 1988
12-Month 		40.9°F
(4.9°C)		 38.5°F
(3.6°C)		 2.4°F
(1.3°C)		 111th Coolest
Coolest since:
 1936
17th Warmest
Warmest since:
 2012
Nov 1986–Apr 1988
18-Month 		36.0°F
(2.2°C)		 32.0°F
(0.0°C)		 4.0°F
(2.2°C)		 120th Coolest
Coolest since:
 1917, 1951
7th Warmest
Warmest to Date
 2017
May 1986–Apr 1988
24-Month 		41.5°F
(5.3°C)		 38.5°F
(3.6°C)		 3.0°F
(1.7°C)		 121st Coolest
Coolest since:
 1917
6th Warmest
Warmest to Date
 2017
Ties: 2012, 2013
May 1985–Apr 1988
36-Month 		40.2°F
(4.6°C)		 38.5°F
(3.6°C)		 1.7°F
(1.0°C)		 107th Coolest
Coolest since:
 1918
19th Warmest
Warmest since:
 2000
Ties: 1933, 2016
May 1984–Apr 1988
48-Month 		40.0°F
(4.4°C)		 38.4°F
(3.6°C)		 1.6°F
(0.8°C)		 104th Coolest
Coolest since:
 1899
21st Warmest
Warmest since:
 2001
Ties: 1984, 1993, 2004, 2015
May 1983–Apr 1988
60-Month 		40.0°F
(4.4°C)		 38.4°F
(3.6°C)		 1.6°F
(0.8°C)		 103rd Coolest
Coolest since:
 1920
21st Warmest
Warmest since:
 2002
Ties: 1935, 1942, 1993, 2005

Citing This Page