Statewide Rankings

Statewide Data Info
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Idaho

Average Temperature Rankings, December 1989

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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
December 1989
1-Month
26.1°F
(-3.3°C)
23.9°F
(-4.5°C)
2.2°F
(1.2°C)
94th Coolest
Coolest since:
1990
35th Warmest
Warmest since:
1917
Nov–Dec 1989
2-Month
29.9°F
(-1.2°C)
27.8°F
(-2.3°C)
2.1°F
(1.1°C)
100th Coolest
Coolest since:
1985
29th Warmest
Warmest since:
1917
Oct–Dec 1989
3-Month
34.5°F
(1.4°C)
33.3°F
(0.7°C)
1.2°F
(0.7°C)
93rd Coolest
Coolest since:
1985
36th Warmest
Warmest since:
1917
Ties: 1973, 1974, 2016
Sep–Dec 1989
4-Month
39.8°F
(4.3°C)
38.6°F
(3.7°C)
1.2°F
(0.6°C)
93rd Coolest
Coolest since:
1985
36th Warmest
Warmest since:
1917
Ties: 1938, 1974
Aug–Dec 1989
5-Month
44.1°F
(6.7°C)
43.6°F
(6.4°C)
0.5°F
(0.3°C)
74th Coolest
Coolest since:
1985
55th Warmest
Warmest since:
1917
Ties: 2002, 2007
Jul–Dec 1989
6-Month
48.0°F
(8.9°C)
47.1°F
(8.4°C)
0.9°F
(0.5°C)
86th Coolest
Coolest since:
1985
43rd Warmest
Warmest since:
1917
Ties: 1936, 1949, 2010
Jun–Dec 1989
7-Month
49.5°F
(9.7°C)
48.5°F
(9.2°C)
1.0°F
(0.5°C)
93rd Coolest
Coolest since:
1985
36th Warmest
Warmest since:
2021
Ties: 1910, 1966, 1977, 1981
May–Dec 1989
8-Month
49.4°F
(9.7°C)
48.6°F
(9.2°C)
0.8°F
(0.5°C)
89th Coolest
Coolest since:
1916
40th Warmest
Warmest since:
2021
Ties: 1925, 1981
Apr–Dec 1989
9-Month
48.8°F
(9.3°C)
47.8°F
(8.8°C)
1.0°F
(0.5°C)
100th Coolest
Coolest since:
1916
29th Warmest
Warmest since:
2021
Ties: 1904, 1925, 1966
Mar–Dec 1989
10-Month
47.3°F
(8.5°C)
46.2°F
(7.9°C)
1.1°F
(0.6°C)
95th Coolest
Coolest since:
1916, 1985
34th Warmest
Warmest since:
1934
Feb–Dec 1989
11-Month
44.7°F
(7.1°C)
44.4°F
(6.9°C)
0.3°F
(0.2°C)
64th Coolest
Coolest since:
1985
65th Warmest
Warmest since:
1934
Ties: 1946, 1954, 2010
Jan–Dec 1989
12-Month
42.8°F
(6.0°C)
42.6°F
(5.9°C)
0.2°F
(0.1°C)
61st Coolest
Coolest since:
1985
68th Warmest
Warmest since:
1934
Ties: 1896, 1914, 1946, 1969, 1973, 2009
Jul 1988–Dec 1989
18-Month
44.6°F
(7.0°C)
44.1°F
(6.7°C)
0.5°F
(0.3°C)
79th Coolest
Coolest since:
1985
49th Warmest
Warmest since:
1934
Ties: 1974, 1991, 2008, 2010
Jan 1988–Dec 1989
24-Month
43.5°F
(6.4°C)
42.6°F
(5.9°C)
0.9°F
(0.5°C)
91st Coolest
Coolest since:
1985
37th Warmest
Warmest since:
2015, 2016
Ties: 1967
Jan 1987–Dec 1989
36-Month
43.8°F
(6.6°C)
42.6°F
(5.9°C)
1.2°F
(0.7°C)
105th Coolest
Coolest since:
1913
22nd Warmest
Warmest since:
2016
Ties: 2008
Jan 1986–Dec 1989
48-Month
43.9°F
(6.6°C)
42.6°F
(5.9°C)
1.3°F
(0.7°C)
109th Coolest
Coolest since:
1985
17th Warmest
Warmest since:
2017
Jan 1985–Dec 1989
60-Month
43.0°F
(6.1°C)
42.5°F
(5.8°C)
0.5°F
(0.3°C)
83rd Coolest
Coolest since:
1913, 1916
42nd Warmest
Warmest since:
2016, 2018
Ties: 1936, 1961

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