Statewide Rankings

Statewide Data Info
Please note, Degree Days and Palmer Indices are not available for Alaska. Palmer Drought Severity Index (PDSI), Palmer Hydrological Drought Index (PHDI), and Palmer Modified Drought Index (PMDI) are not offered for multiple-month time scales.

Idaho

Average Temperature Rankings, December 1901

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PeriodValue1901-2000
Mean
AnomalyRank
(1895-2022)
Warmest/Coolest
Since
Record
December 1901
1-Month
25.9°F
(-3.4°C)
23.9°F
(-4.5°C)
2.0°F
(1.1°C)
92nd Coolest
Coolest since:
1990
37th Warmest
Warmest since:
1917
Ties: 1907, 1942, 1999
Nov–Dec 1901
2-Month
30.8°F
(-0.7°C)
27.8°F
(-2.3°C)
3.0°F
(1.6°C)
111th Coolest
Coolest since:
1985
18th Warmest
Warmest to Date
1917
Ties: 2002
Oct–Dec 1901
3-Month
36.5°F
(2.5°C)
33.2°F
(0.7°C)
3.3°F
(1.8°C)
122nd Coolest
Coolest since:
1985
7th Warmest
Warmest to Date
1917
Sep–Dec 1901
4-Month
40.0°F
(4.4°C)
38.6°F
(3.7°C)
1.4°F
(0.7°C)
96th Coolest
Coolest since:
1985
33rd Warmest
Warmest to Date
1917
Aug–Dec 1901
5-Month
45.3°F
(7.4°C)
43.6°F
(6.4°C)
1.7°F
(1.0°C)
107th Coolest
Coolest since:
1985
22nd Warmest
Warmest to Date
1917
Ties: 2011
Jul–Dec 1901
6-Month
48.9°F
(9.4°C)
47.2°F
(8.4°C)
1.7°F
(1.0°C)
111th Coolest
Coolest since:
1985
18th Warmest
Warmest to Date
1917
Jun–Dec 1901
7-Month
49.3°F
(9.6°C)
48.5°F
(9.2°C)
0.8°F
(0.4°C)
84th Coolest
Coolest since:
1985
45th Warmest
Warmest to Date
2021
Ties: 1918, 1938, 1960, 1991
May–Dec 1901
8-Month
49.8°F
(9.9°C)
48.6°F
(9.2°C)
1.2°F
(0.7°C)
102nd Coolest
Coolest since:
1916
27th Warmest
Warmest to Date
2021
Apr–Dec 1901
9-Month
48.5°F
(9.2°C)
47.8°F
(8.8°C)
0.7°F
(0.4°C)
87th Coolest
Coolest since:
1916
42nd Warmest
Warmest since:
2021
Ties: 1977
Mar–Dec 1901
10-Month
46.9°F
(8.3°C)
46.3°F
(7.9°C)
0.6°F
(0.4°C)
86th Coolest
Coolest since:
1985
43rd Warmest
Warmest since:
1934
Ties: 1941, 1999
Feb–Dec 1901
11-Month
44.8°F
(7.1°C)
44.5°F
(6.9°C)
0.3°F
(0.2°C)
72nd Coolest
Coolest since:
1985
57th Warmest
Warmest since:
1934
Ties: 1906, 1907, 1962, 1973, 2002
Jan–Dec 1901
12-Month
43.2°F
(6.2°C)
42.6°F
(5.9°C)
0.6°F
(0.3°C)
82nd Coolest
Coolest since:
1985
47th Warmest
Warmest since:
1934
Ties: 1921, 1947, 1954, 1996, 1997
Jul 1900–Dec 1901
18-Month
44.3°F
(6.8°C)
44.1°F
(6.7°C)
0.2°F
(0.1°C)
66th Coolest
Coolest since:
1985
62nd Warmest
Warmest since:
1934
Ties: 1902, 1910, 2011
Jan 1900–Dec 1901
24-Month
43.6°F
(6.4°C)
42.6°F
(5.9°C)
1.0°F
(0.5°C)
94th Coolest
Coolest since:
1985
34th Warmest
Warmest to Date
2015, 2016
Ties: 1959, 2002
Jan 1899–Dec 1901
36-Month
42.9°F
(6.1°C)
42.6°F
(5.9°C)
0.3°F
(0.2°C)
76th Coolest
Coolest since:
1913
51st Warmest
Warmest to Date
2016
Ties: 1928, 1958, 1969, 1982, 2010
Jan 1898–Dec 1901
48-Month
42.6°F
(5.9°C)
42.6°F
(5.9°C)
0.0°F
(0.0°C)
62nd Coolest
Coolest since:
1985
64th Warmest
Warmest to Date
2017
Ties: 1910, 1954
Jan 1897–Dec 1901
60-Month
42.6°F
(5.9°C)
42.6°F
(5.9°C)
0.0°F
(0.0°C)
65th Coolest
Coolest since:
1913, 1916
60th Warmest
Warmest to Date
2016, 2018
Ties: 1908, 1910, 1954, 1971, 1980, 1988

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