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.

Ohio River Basin

Average Temperature Rankings, February 1971

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Period Value 1901-2000
Mean		 Anomaly Rank
(1895-2023)		 Warmest/Coolest
Since		 Record
February 1971
1-Month 		31.2°F
(-0.4°C)		 31.9°F
(-0.1°C)		 -0.7°F
(-0.3°C)		 53rd Coolest
Coolest since:
 1978
77th Warmest
Warmest since:
 2017
Jan–Feb 1971
2-Month 		28.5°F
(-1.9°C)		 30.6°F
(-0.8°C)		 -2.1°F
(-1.1°C)		 33rd Coolest
Coolest since:
 1978
97th Warmest
Warmest since:
 2023
Ties: 1910
Dec 1970–Feb 1971
3-Month 		30.8°F
(-0.7°C)		 31.2°F
(-0.4°C)		 -0.4°F
(-0.3°C)		 48th Coolest
Coolest since:
 1978
81st Warmest
Warmest since:
 1932
Ties: 1926, 1946
Nov 1970–Feb 1971
4-Month 		33.6°F
(0.9°C)		 34.0°F
(1.1°C)		 -0.4°F
(-0.2°C)		 47th Coolest
Coolest since:
 1977
82nd Warmest
Warmest since:
 1932
Oct 1970–Feb 1971
5-Month 		38.0°F
(3.3°C)		 38.1°F
(3.4°C)		 -0.1°F
(-0.1°C)		 52nd Coolest
Coolest since:
 1977
77th Warmest
Warmest since:
 1932
Ties: 1897, 1938
Sep 1970–Feb 1971
6-Month 		43.3°F
(6.3°C)		 42.7°F
(5.9°C)		 0.6°F
(0.4°C)		 76th Coolest
Coolest since:
 1977
53rd Warmest
Warmest since:
 1932
Ties: 1903
Aug 1970–Feb 1971
7-Month 		47.4°F
(8.6°C)		 46.9°F
(8.3°C)		 0.5°F
(0.3°C)		 76th Coolest
Coolest since:
 1977
53rd Warmest
Warmest since:
 1932
Ties: 1900, 1952, 1986, 1987, 2004
Jul 1970–Feb 1971
8-Month 		50.6°F
(10.3°C)		 50.3°F
(10.2°C)		 0.3°F
(0.1°C)		 71st Coolest
Coolest since:
 1977
58th Warmest
Warmest since:
 1932
Ties: 1916, 1928, 1934, 1943, 1984, 1986, 2004
Jun 1970–Feb 1971
9-Month 		52.7°F
(11.5°C)		 52.5°F
(11.4°C)		 0.2°F
(0.1°C)		 69th Coolest
Coolest since:
 1977
60th Warmest
Warmest since:
 1932
Ties: 1903, 1906, 1984, 1988, 2007
May 1970–Feb 1971
10-Month 		53.8°F
(12.1°C)		 53.4°F
(11.9°C)		 0.4°F
(0.2°C)		 73rd Coolest
Coolest since:
 1977
56th Warmest
Warmest since:
 1932
Ties: 1897, 1906, 1944, 1952, 1998
Apr 1970–Feb 1971
11-Month 		53.8°F
(12.1°C)		 53.2°F
(11.8°C)		 0.6°F
(0.3°C)		 77th Coolest
Coolest since:
 1977
52nd Warmest
Warmest since:
 1932
Ties: 1898, 1986, 1988, 2021
Mar 1970–Feb 1971
12-Month 		52.5°F
(11.4°C)		 52.2°F
(11.2°C)		 0.3°F
(0.2°C)		 69th Coolest
Coolest since:
 1918
60th Warmest
Warmest since:
 2017
Ties: 1911, 1930, 1965, 1972
Sep 1969–Feb 1971
18-Month 		48.1°F
(8.9°C)		 49.0°F
(9.4°C)		 -0.9°F
(-0.5°C)		 16th Coolest
Coolest since:
 1905, 1918, 1978
112th Warmest
Warmest since:
 2017
Ties: 1961, 1985, 1997
Mar 1969–Feb 1971
24-Month 		51.3°F
(10.7°C)		 52.2°F
(11.2°C)		 -0.9°F
(-0.5°C)		 17th Coolest
Coolest since:
 1918, 1978
111th Warmest
Warmest since:
 2017
Ties: 1906, 1994
Mar 1968–Feb 1971
36-Month 		51.5°F
(10.8°C)		 52.2°F
(11.2°C)		 -0.7°F
(-0.4°C)		 19th Coolest
Coolest since:
 1979
108th Warmest
Warmest since:
 2018
Ties: 1929, 1961
Mar 1967–Feb 1971
48-Month 		51.2°F
(10.7°C)		 52.2°F
(11.2°C)		 -1.0°F
(-0.5°C)		 8th Coolest
Coolest since:
 1980
118th Warmest
Warmest since:
 2019, 2020
Ties: 1978, 1981
Mar 1966–Feb 1971
60-Month 		51.2°F
(10.7°C)		 52.2°F
(11.2°C)		 -1.0°F
(-0.5°C)		 6th Coolest
Coolest since:
 1981
119th Warmest
Warmest since:
 2020
Ties: 1963, 1965

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