Climate at a Glance

Statewide Rankings

Look up monthly rankings for 1-12, 18, 24, 36, 48, and 60-month time periods using the options below. Data and statistics are as of January 2021. For more information, please see Climatological Rankings.


Idaho

Minimum Temperature Rankings, December 1949

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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
December 1949
1-Month
15.8°F
(-9.0°C)
16.2°F
(-8.8°C)
-0.4°F
(-0.2°C)
55th Coolest Coolest since: 1948 1990
72nd Warmest Warmest since: 1947 1917
Nov–Dec 1949
2-Month
21.2°F
(-6.0°C)
19.5°F
(-6.9°C)
1.7°F
(0.9°C)
87th Coolest Coolest since: 1948 1985
40th Warmest Warmest since: 1946 1917
Ties: 1998
Oct–Dec 1949
3-Month
23.5°F
(-4.7°C)
23.6°F
(-4.7°C)
-0.1°F
(0.0°C)
50th Coolest Coolest since: 1948 1985
77th Warmest Warmest since: 1947 1950
Ties: 1983
Sep–Dec 1949
4-Month
28.0°F
(-2.2°C)
27.7°F
(-2.4°C)
0.3°F
(0.2°C)
58th Coolest Coolest since: 1948 1985
69th Warmest Warmest since: 1947 1950
Ties: 1896, 1909, 1968, 1969, 2006
Aug–Dec 1949
5-Month
32.0°F
(0.0°C)
31.7°F
(-0.2°C)
0.3°F
(0.2°C)
61st Coolest Coolest since: 1948 1985
66th Warmest Warmest since: 1947 2014
Ties: 1915, 1926, 2002
Jul–Dec 1949
6-Month
34.7°F
(1.5°C)
34.6°F
(1.4°C)
0.1°F
(0.1°C)
55th Coolest Coolest since: 1948 1985
72nd Warmest Warmest since: 1947 2014
Ties: 1922, 1927, 1982
Jun–Dec 1949
7-Month
35.7°F
(2.1°C)
35.8°F
(2.1°C)
-0.1°F
(0.0°C)
42nd Coolest Coolest since: 1948 1916
85th Warmest Warmest since: 1947 2014, 2015
Ties: 1907, 1909, 1943, 1992
May–Dec 1949
8-Month
36.2°F
(2.3°C)
35.9°F
(2.2°C)
0.3°F
(0.1°C)
70th Coolest Coolest since: 1948 1916
57th Warmest Warmest since: 1947 2015
Ties: 1900, 1920, 1921, 1923, 1936, 1969, 1979, 1999, 2010
Apr–Dec 1949
9-Month
35.5°F
(1.9°C)
35.2°F
(1.8°C)
0.3°F
(0.1°C)
75th Coolest Coolest since: 1948 1916
52nd Warmest Warmest since: 1947 2015
Ties: 1936, 1967, 1969, 1991, 2000
Mar–Dec 1949
10-Month
34.3°F
(1.3°C)
33.9°F
(1.1°C)
0.4°F
(0.2°C)
80th Coolest Coolest since: 1948 1916
47th Warmest Warmest since: 1947 2015
Ties: 1907, 1915, 1918, 1921, 1933, 1961, 1967, 1983, 1990, 1991, 2000, 2002
Feb–Dec 1949
11-Month
32.2°F
(0.1°C)
32.3°F
(0.2°C)
-0.1°F
(-0.1°C)
49th Coolest Coolest since: 1948 1985
78th Warmest Warmest since: 1947 2015
Ties: 1909, 1930, 1945, 1970
Jan–Dec 1949
12-Month
29.0°F
(-1.7°C)
30.8°F
(-0.7°C)
-1.8°F
(-1.0°C)
7th Coolest Coolest since: 1932 1985
120th Warmest Warmest since: 1948 1934, 2015
Ties: 1895, 1952, 1964
Jul 1948–Dec 1949
18-Month
30.2°F
(-1.0°C)
32.1°F
(0.1°C)
-1.9°F
(-1.1°C)
3rd Coolest Coolest since: 1929 1985
123rd Warmest Warmest since: 1948 2015
Jan 1948–Dec 1949
24-Month
29.4°F
(-1.4°C)
30.8°F
(-0.7°C)
-1.4°F
(-0.7°C)
7th Coolest Coolest since: 1930 1985
119th Warmest Warmest since: 1948 2015, 2016
Jan 1947–Dec 1949
36-Month
30.1°F
(-1.1°C)
30.8°F
(-0.7°C)
-0.7°F
(-0.4°C)
20th Coolest Coolest since: 1944 1930, 1931
105th Warmest Warmest since: 1948 2016
Ties: 1912
Jan 1946–Dec 1949
48-Month
30.4°F
(-0.9°C)
30.8°F
(-0.7°C)
-0.4°F
(-0.2°C)
24th Coolest Coolest since: 1945 1932
100th Warmest Warmest since: 1948 2017
Ties: 1899, 1912, 1920, 1938, 1953, 1954, 1956, 1958
Jan 1945–Dec 1949
60-Month
30.5°F
(-0.8°C)
30.8°F
(-0.7°C)
-0.3°F
(-0.1°C)
27th Coolest Coolest since: 1946 1932, 1933
96th Warmest Warmest since: 1948 2018
Ties: 1902, 1950, 1954, 1958, 1959, 1979, 1985, 1986

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published February 2021, retrieved on February 28, 2021 from https://www.ncdc.noaa.gov/cag/