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.

Arkansas-White-Red Basin

Average Temperature Rankings, December 1915

View Period (Months):
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
December 1915
1-Month
38.6°F
(3.7°C)
36.7°F
(2.6°C)
1.9°F
(1.1°C)
85th Coolest
Coolest since:
1983
43rd Warmest
Warmest since:
2021
Ties: 1998, 2017
Nov–Dec 1915
2-Month
44.0°F
(6.7°C)
41.2°F
(5.1°C)
2.8°F
(1.6°C)
113th Coolest
Coolest since:
1972, 2000
15th Warmest
Warmest to Date
2021
Ties: 1949
Oct–Dec 1915
3-Month
49.0°F
(9.4°C)
47.1°F
(8.4°C)
1.9°F
(1.0°C)
110th Coolest
Coolest since:
1898
18th Warmest
Warmest to Date
2021
Ties: 1939, 1956
Sep–Dec 1915
4-Month
54.3°F
(12.4°C)
52.8°F
(11.6°C)
1.5°F
(0.8°C)
103rd Coolest
Coolest since:
1976
25th Warmest
Warmest since:
2021
Aug–Dec 1915
5-Month
57.7°F
(14.3°C)
57.7°F
(14.3°C)
0.0°F
(0.0°C)
58th Coolest
Coolest since:
1976
70th Warmest
Warmest since:
2021
Ties: 1913, 1926, 1927, 1928, 1948
Jul–Dec 1915
6-Month
60.7°F
(15.9°C)
61.2°F
(16.2°C)
-0.5°F
(-0.3°C)
33rd Coolest
Coolest since:
1976
95th Warmest
Warmest since:
2021
Ties: 1904, 1919
Jun–Dec 1915
7-Month
62.3°F
(16.8°C)
63.1°F
(17.3°C)
-0.8°F
(-0.5°C)
25th Coolest
Coolest since:
1976
103rd Warmest
Warmest since:
1954
Ties: 1905, 1912, 1929, 1951, 1959, 1983, 1996
May–Dec 1915
8-Month
62.3°F
(16.8°C)
63.3°F
(17.4°C)
-1.0°F
(-0.6°C)
14th Coolest
Coolest since:
1976
114th Warmest
Warmest since:
1934
Ties: 1907, 1919, 1983, 1993
Apr–Dec 1915
9-Month
61.9°F
(16.6°C)
62.6°F
(17.0°C)
-0.7°F
(-0.4°C)
28th Coolest
Coolest since:
1976
100th Warmest
Warmest since:
1934
Ties: 1908, 1926, 1957, 1979, 1995
Mar–Dec 1915
10-Month
59.4°F
(15.2°C)
61.0°F
(16.1°C)
-1.6°F
(-0.9°C)
6th Coolest
Coolest since:
1976
122nd Warmest
Warmest since:
2012
Ties: 1903, 1983
Feb–Dec 1915
11-Month
57.8°F
(14.3°C)
59.0°F
(15.0°C)
-1.2°F
(-0.7°C)
14th Coolest
Coolest since:
1903
114th Warmest
Warmest since:
2012
Ties: 1929, 1960
Jan–Dec 1915
12-Month
55.8°F
(13.2°C)
57.0°F
(13.9°C)
-1.2°F
(-0.7°C)
13th Coolest
Coolest since:
1895, 1912
115th Warmest
Warmest since:
2012
Ties: 1960
Jul 1914–Dec 1915
18-Month
57.5°F
(14.2°C)
58.4°F
(14.7°C)
-0.9°F
(-0.5°C)
15th Coolest
Coolest since:
1912
112th Warmest
Warmest since:
2012
Ties: 1929, 1951, 1997
Jan 1914–Dec 1915
24-Month
56.5°F
(13.6°C)
57.0°F
(13.9°C)
-0.5°F
(-0.3°C)
33rd Coolest
Coolest since:
1906
94th Warmest
Warmest since:
2012
Ties: 1907, 1912, 1948, 1951, 1962, 1967, 1970, 1997
Jan 1913–Dec 1915
36-Month
56.4°F
(13.6°C)
56.9°F
(13.8°C)
-0.5°F
(-0.2°C)
18th Coolest
Coolest since:
1905
108th Warmest
Warmest since:
2017
Ties: 1900, 1903, 1918, 1959, 1969, 1976, 1979
Jan 1912–Dec 1915
48-Month
56.1°F
(13.4°C)
57.0°F
(13.9°C)
-0.9°F
(-0.5°C)
4th Coolest
Coolest since:
1906
121st Warmest
Warmest since:
2018
Ties: 1920
Jan 1911–Dec 1915
60-Month
56.5°F
(13.6°C)
57.0°F
(13.9°C)
-0.5°F
(-0.3°C)
17th Coolest
Coolest since:
1906
107th Warmest
Warmest since:
2019, 2020
Ties: 1903, 1909, 1951, 1971, 1973

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