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, December 1929

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PeriodValue1901-2000
Mean
AnomalyRank
(1895-2022)
Warmest/Coolest
Since
Record
December 1929
1-Month
8.4°F
(-13.1°C)
10.8°F
(-11.8°C)
-2.4°F
(-1.3°C)
44th Coolest
Coolest since:
1983
85th Warmest
Warmest since:
1939
Nov–Dec 1929
2-Month
15.2°F
(-9.3°C)
18.3°F
(-7.6°C)
-3.1°F
(-1.7°C)
30th Coolest
Coolest since:
1927
99th Warmest
Warmest since:
1999
Ties: 1947
Oct–Dec 1929
3-Month
24.9°F
(-3.9°C)
26.7°F
(-2.9°C)
-1.8°F
(-1.0°C)
34th Coolest
Coolest since:
1919
95th Warmest
Warmest since:
2015
Ties: 1906
Sep–Dec 1929
4-Month
31.7°F
(-0.2°C)
33.9°F
(1.1°C)
-2.2°F
(-1.3°C)
22nd Coolest
Coolest since:
1919
107th Warmest
Warmest since:
2015
Ties: 1895, 2000
Aug–Dec 1929
5-Month
38.6°F
(3.7°C)
40.2°F
(4.6°C)
-1.6°F
(-0.9°C)
25th Coolest
Coolest since:
1985
104th Warmest
Warmest since:
2015
Ties: 1976
Jul–Dec 1929
6-Month
43.7°F
(6.5°C)
44.9°F
(7.2°C)
-1.2°F
(-0.7°C)
28th Coolest
Coolest since:
1985
101st Warmest
Warmest since:
2015
Ties: 1976, 1995, 2000
Jun–Dec 1929
7-Month
46.1°F
(7.8°C)
47.4°F
(8.6°C)
-1.3°F
(-0.8°C)
27th Coolest
Coolest since:
1985
102nd Warmest
Warmest since:
2021
Ties: 1955
May–Dec 1929
8-Month
46.4°F
(8.0°C)
48.1°F
(8.9°C)
-1.7°F
(-0.9°C)
21st Coolest
Coolest since:
1927
108th Warmest
Warmest since:
2021
Ties: 1911, 1915
Apr–Dec 1929
9-Month
45.8°F
(7.7°C)
47.2°F
(8.4°C)
-1.4°F
(-0.7°C)
22nd Coolest
Coolest since:
1927
107th Warmest
Warmest since:
2015
Ties: 1972, 2013
Mar–Dec 1929
10-Month
44.0°F
(6.7°C)
44.8°F
(7.1°C)
-0.8°F
(-0.4°C)
29th Coolest
Coolest since:
1951
100th Warmest
Warmest since:
2021
Ties: 1911, 1932, 1979
Feb–Dec 1929
11-Month
40.1°F
(4.5°C)
41.6°F
(5.3°C)
-1.5°F
(-0.8°C)
19th Coolest
Coolest since:
1917
110th Warmest
Warmest since:
1987
Ties: 1909, 1945, 1985, 2013
Jan–Dec 1929
12-Month
36.1°F
(2.3°C)
38.5°F
(3.6°C)
-2.4°F
(-1.3°C)
9th Coolest
Coolest since:
1950
120th Warmest
Warmest since:
1987
Ties: 1896, 1979
Jul 1928–Dec 1929
18-Month
39.3°F
(4.1°C)
40.6°F
(4.8°C)
-1.3°F
(-0.7°C)
21st Coolest
Coolest since:
1917
107th Warmest
Warmest since:
2016
Ties: 1978
Jan 1928–Dec 1929
24-Month
37.7°F
(3.2°C)
38.5°F
(3.6°C)
-0.8°F
(-0.4°C)
31st Coolest
Coolest since:
1917, 1951
97th Warmest
Warmest since:
2016
Ties: 1900, 1920, 1970
Jan 1927–Dec 1929
36-Month
37.3°F
(2.9°C)
38.5°F
(3.6°C)
-1.2°F
(-0.7°C)
18th Coolest
Coolest since:
1918, 1951
109th Warmest
Warmest since:
2017
Ties: 1916, 1972
Jan 1926–Dec 1929
48-Month
37.5°F
(3.1°C)
38.5°F
(3.6°C)
-1.0°F
(-0.5°C)
20th Coolest
Coolest since:
1919
106th Warmest
Warmest since:
2001
Ties: 1909, 1914, 1916, 1967
Jan 1925–Dec 1929
60-Month
37.7°F
(3.2°C)
38.4°F
(3.6°C)
-0.7°F
(-0.4°C)
20th Coolest
Coolest since:
1899
105th Warmest
Warmest since:
2002
Ties: 1901, 1903, 1904, 1915, 1921, 1927, 1968, 1970, 1972

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