Regional Rankings

Regional Data Info
Please note, Palmer Indices are not available for NWS Regions. 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 1931

View Period (Months):
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
April 1931
1-Month
42.7°F
(5.9°C)
40.1°F
(4.5°C)
2.6°F
(1.4°C)
95th Coolest
Coolest since:
2013
34th Warmest
Warmest since:
1987
Ties: 1908, 1912
Mar–Apr 1931
2-Month
33.6°F
(0.9°C)
31.7°F
(-0.2°C)
1.9°F
(1.1°C)
86th Coolest
Coolest since:
1899
43rd Warmest
Warmest since:
1910
Ties: 1900
Feb–Apr 1931
3-Month
30.5°F
(-0.8°C)
24.4°F
(-4.2°C)
6.1°F
(3.4°C)
119th Coolest
Coolest since:
1899
10th Warmest
Warmest to Date
2012
Jan–Apr 1931
4-Month
27.0°F
(-2.8°C)
19.4°F
(-7.0°C)
7.6°F
(4.2°C)
125th Coolest
Coolest since:
1936
4th Warmest
Warmest to Date
2012
Ties: 2016
Dec 1930–Apr 1931
5-Month
24.9°F
(-3.9°C)
17.7°F
(-7.9°C)
7.2°F
(4.0°C)
121st Coolest
Coolest since:
1936
7th Warmest
Warmest to Date
2012
Nov 1930–Apr 1931
6-Month
25.3°F
(-3.7°C)
19.0°F
(-7.2°C)
6.3°F
(3.5°C)
121st Coolest
Coolest since:
1936
7th Warmest
Warmest to Date
2012
Oct 1930–Apr 1931
7-Month
27.5°F
(-2.5°C)
22.5°F
(-5.3°C)
5.0°F
(2.8°C)
120th Coolest
Coolest since:
1936
8th Warmest
Warmest to Date
2012
Sep 1930–Apr 1931
8-Month
30.9°F
(-0.6°C)
26.6°F
(-3.0°C)
4.3°F
(2.4°C)
119th Coolest
Coolest since:
1936
9th Warmest
Warmest to Date
2012
Ties: 1942, 2002
Aug 1930–Apr 1931
9-Month
35.1°F
(1.7°C)
30.9°F
(-0.6°C)
4.2°F
(2.3°C)
119th Coolest
Coolest since:
1936
9th Warmest
Warmest to Date
2012
Ties: 2002
Jul 1930–Apr 1931
10-Month
38.6°F
(3.7°C)
34.6°F
(1.4°C)
4.0°F
(2.3°C)
120th Coolest
Coolest since:
1936
8th Warmest
Warmest to Date
2012
Ties: 1987, 2002
Jun 1930–Apr 1931
11-Month
40.9°F
(4.9°C)
37.2°F
(2.9°C)
3.7°F
(2.0°C)
121st Coolest
Coolest since:
1936
7th Warmest
Warmest to Date
2012
Ties: 1987
May 1930–Apr 1931
12-Month
41.7°F
(5.4°C)
38.5°F
(3.6°C)
3.2°F
(1.8°C)
117th Coolest
Coolest since:
1936
11th Warmest
Warmest to Date
2012
Ties: 1981
Nov 1929–Apr 1931
18-Month
34.1°F
(1.2°C)
32.0°F
(0.0°C)
2.1°F
(1.2°C)
104th Coolest
Coolest since:
1917, 1951
23rd Warmest
Warmest to Date
2017
Ties: 1954, 2008, 2018
May 1929–Apr 1931
24-Month
39.8°F
(4.3°C)
38.5°F
(3.6°C)
1.3°F
(0.7°C)
96th Coolest
Coolest since:
1917
31st Warmest
Warmest to Date
2017
Ties: 1935, 1945, 2004
May 1928–Apr 1931
36-Month
39.0°F
(3.9°C)
38.5°F
(3.6°C)
0.5°F
(0.3°C)
76th Coolest
Coolest since:
1918
50th Warmest
Warmest since:
2000
Ties: 1923, 1976, 1986
May 1927–Apr 1931
48-Month
38.4°F
(3.6°C)
38.5°F
(3.6°C)
-0.1°F
(0.0°C)
50th Coolest
Coolest since:
1899
75th Warmest
Warmest since:
2001
Ties: 1922, 1946, 1959, 1962, 1966, 1974
May 1926–Apr 1931
60-Month
38.2°F
(3.4°C)
38.4°F
(3.6°C)
-0.2°F
(-0.2°C)
42nd Coolest
Coolest since:
1920
82nd Warmest
Warmest since:
2002
Ties: 1938, 1947, 1967, 1974

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