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 1899

View Period (Months):
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
May 1899
1-Month
50.5°F
(10.3°C)
53.1°F
(11.7°C)
-2.6°F
(-1.4°C)
31st Coolest
Coolest since:
1907
98th Warmest
Warmest since:
1977
Ties: 1996
Apr–May 1899
2-Month
44.4°F
(6.9°C)
46.7°F
(8.2°C)
-2.3°F
(-1.3°C)
29th Coolest
Coolest since:
1907
100th Warmest
Warmest since:
1977
Ties: 1904, 1929, 1974
Mar–May 1899
3-Month
31.9°F
(-0.1°C)
38.8°F
(3.8°C)
-6.9°F
(-3.9°C)
2nd Coolest
Coolest since:
1907
127th Warmest
Warmest since:
1977
Feb–May 1899
4-Month
23.4°F
(-4.8°C)
31.6°F
(-0.2°C)
-8.2°F
(-4.6°C)
1st Coolest
Coolest since:
1899
128th Warmest
Warmest since:
1987
Jan–May 1899
5-Month
19.1°F
(-7.2°C)
26.2°F
(-3.2°C)
-7.1°F
(-4.0°C)
4th Coolest
Coolest since:
1950
125th Warmest
Warmest since:
1987
Dec 1898–May 1899
6-Month
17.3°F
(-8.2°C)
23.6°F
(-4.7°C)
-6.3°F
(-3.5°C)
5th Coolest
Coolest since:
1979
123rd Warmest
Warmest since:
2012
Ties: 1936
Nov 1898–May 1899
7-Month
17.8°F
(-7.9°C)
23.8°F
(-4.6°C)
-6.0°F
(-3.3°C)
3rd Coolest
Coolest since:
1936
125th Warmest
Warmest since:
2012
Oct 1898–May 1899
8-Month
20.3°F
(-6.5°C)
26.3°F
(-3.2°C)
-6.0°F
(-3.3°C)
1st Coolest
Coolest since:
1899, 1936
127th Warmest
Warmest since:
2012
Ties: 1936
Sep 1898–May 1899
9-Month
24.3°F
(-4.3°C)
29.6°F
(-1.3°C)
-5.3°F
(-3.0°C)
2nd Coolest
Coolest since:
1936
126th Warmest
Warmest since:
2012
Aug 1898–May 1899
10-Month
28.2°F
(-2.1°C)
33.2°F
(0.7°C)
-5.0°F
(-2.8°C)
1st Coolest
Coolest since:
1899, 1936
127th Warmest
Warmest since:
2012
Ties: 1936
Jul 1898–May 1899
11-Month
31.7°F
(-0.2°C)
36.3°F
(2.4°C)
-4.6°F
(-2.6°C)
1st Coolest
Coolest since:
1899
127th Warmest
Warmest since:
2012
Jun 1898–May 1899
12-Month
34.2°F
(1.2°C)
38.5°F
(3.6°C)
-4.3°F
(-2.4°C)
1st Coolest
Coolest since:
1899
127th Warmest
Warmest since:
2012
Dec 1897–May 1899
18-Month
30.8°F
(-0.7°C)
33.5°F
(0.8°C)
-2.7°F
(-1.5°C)
7th Coolest
Coolest since:
1917, 1951
120th Warmest
Warmest since:
2017
Ties: 1936
Jun 1897–May 1899
24-Month
36.4°F
(2.4°C)
38.6°F
(3.7°C)
-2.2°F
(-1.3°C)
11th Coolest
Coolest since:
1917
116th Warmest
Warmest since:
2017
Jun 1896–May 1899
36-Month
35.9°F
(2.2°C)
38.5°F
(3.6°C)
-2.6°F
(-1.4°C)
2nd Coolest
Coolest since:
1918
124th Warmest
Warmest since:
2000
Jun 1895–May 1899
48-Month
36.1°F
(2.3°C)
38.4°F
(3.6°C)
-2.3°F
(-1.3°C)
1st Coolest
Coolest since:
1899
124th Warmest
Warmest to Date
2001

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