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, May 1951

View Period (Months):
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
May 1951
1-Month
56.1°F
(13.4°C)
53.1°F
(11.7°C)
3.0°F
(1.7°C)
101st Coolest
Coolest since:
1907
28th Warmest
Warmest since:
1977
Apr–May 1951
2-Month
46.8°F
(8.2°C)
46.6°F
(8.1°C)
0.2°F
(0.1°C)
67th Coolest
Coolest since:
1907
62nd Warmest
Warmest since:
1977
Ties: 1908, 1937, 1948
Mar–May 1951
3-Month
35.7°F
(2.1°C)
38.9°F
(3.8°C)
-3.2°F
(-1.7°C)
20th Coolest
Coolest since:
1907
109th Warmest
Warmest since:
1977
Ties: 1943
Feb–May 1951
4-Month
29.3°F
(-1.5°C)
31.6°F
(-0.2°C)
-2.3°F
(-1.3°C)
30th Coolest
Coolest since:
1899
99th Warmest
Warmest since:
1987
Jan–May 1951
5-Month
23.5°F
(-4.7°C)
26.1°F
(-3.3°C)
-2.6°F
(-1.4°C)
26th Coolest
Coolest since:
1950
103rd Warmest
Warmest since:
1987
Dec 1950–May 1951
6-Month
20.6°F
(-6.3°C)
23.6°F
(-4.7°C)
-3.0°F
(-1.6°C)
18th Coolest
Coolest since:
1979
110th Warmest
Warmest since:
2012
Nov 1950–May 1951
7-Month
20.5°F
(-6.4°C)
23.9°F
(-4.5°C)
-3.4°F
(-1.9°C)
16th Coolest
Coolest since:
1936
112th Warmest
Warmest since:
2012
Ties: 1916
Oct 1950–May 1951
8-Month
23.6°F
(-4.7°C)
26.3°F
(-3.2°C)
-2.7°F
(-1.5°C)
18th Coolest
Coolest since:
1899, 1936
110th Warmest
Warmest since:
2012
Sep 1950–May 1951
9-Month
27.3°F
(-2.6°C)
29.6°F
(-1.3°C)
-2.3°F
(-1.3°C)
18th Coolest
Coolest since:
1936
110th Warmest
Warmest since:
2012
Ties: 2014
Aug 1950–May 1951
10-Month
30.8°F
(-0.7°C)
33.2°F
(0.7°C)
-2.4°F
(-1.4°C)
15th Coolest
Coolest since:
1899, 1936
113th Warmest
Warmest since:
2012
Jul 1950–May 1951
11-Month
33.9°F
(1.1°C)
36.4°F
(2.4°C)
-2.5°F
(-1.3°C)
14th Coolest
Coolest since:
1899
114th Warmest
Warmest since:
2012
Jun 1950–May 1951
12-Month
36.2°F
(2.3°C)
38.5°F
(3.6°C)
-2.3°F
(-1.3°C)
13th Coolest
Coolest since:
1899
115th Warmest
Warmest since:
2012
Dec 1949–May 1951
18-Month
29.7°F
(-1.3°C)
33.5°F
(0.8°C)
-3.8°F
(-2.1°C)
1st Coolest
Coolest since:
1917, 1951
126th Warmest
Warmest since:
2017
Ties: 1917
Jun 1949–May 1951
24-Month
36.1°F
(2.3°C)
38.5°F
(3.6°C)
-2.4°F
(-1.3°C)
7th Coolest
Coolest since:
1917
120th Warmest
Warmest since:
2017
Ties: 1937
Jun 1948–May 1951
36-Month
36.9°F
(2.7°C)
38.4°F
(3.6°C)
-1.5°F
(-0.9°C)
12th Coolest
Coolest since:
1918
114th Warmest
Warmest since:
2000
Ties: 1929
Jun 1947–May 1951
48-Month
37.1°F
(2.8°C)
38.4°F
(3.6°C)
-1.3°F
(-0.8°C)
10th Coolest
Coolest since:
1899
115th Warmest
Warmest since:
2001
Jun 1946–May 1951
60-Month
37.2°F
(2.9°C)
38.4°F
(3.6°C)
-1.2°F
(-0.7°C)
8th Coolest
Coolest since:
1920
116th Warmest
Warmest since:
2002
Ties: 1917

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