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 December 2019. For more information, please see Climatological Rankings.


Idaho

Average Temperature Rankings, December 1909

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
December 1909
1-Month
17.4°F
(-8.1°C)
23.9°F
(-4.5°C)
-6.5°F
(-3.6°C)
10th Coolest Coolest to Date 1990
116th Warmest Warmest since: 1908 1917
Nov–Dec 1909
2-Month
25.7°F
(-3.5°C)
27.8°F
(-2.3°C)
-2.1°F
(-1.2°C)
23rd Coolest Coolest since: 1898 1985
103rd Warmest Warmest since: 1908 1917
Ties: 1961, 1971
Oct–Dec 1909
3-Month
31.8°F
(-0.1°C)
33.3°F
(0.7°C)
-1.5°F
(-0.8°C)
24th Coolest Coolest since: 1905 1985
102nd Warmest Warmest since: 1908 1917
Ties: 1914, 1928, 1956, 1992
Sep–Dec 1909
4-Month
37.6°F
(3.1°C)
38.6°F
(3.7°C)
-1.0°F
(-0.6°C)
27th Coolest Coolest since: 1905 1985
99th Warmest Warmest since: 1908 1917
Aug–Dec 1909
5-Month
42.8°F
(6.0°C)
43.5°F
(6.4°C)
-0.7°F
(-0.4°C)
29th Coolest Coolest since: 1908 1985
97th Warmest Warmest since: 1908 1917
Ties: 1908, 1927, 1964
Jul–Dec 1909
6-Month
46.3°F
(7.9°C)
47.2°F
(8.4°C)
-0.9°F
(-0.5°C)
27th Coolest Coolest since: 1905 1985
99th Warmest Warmest since: 1908 1917
Ties: 1983
Jun–Dec 1909
7-Month
47.9°F
(8.8°C)
48.6°F
(9.2°C)
-0.7°F
(-0.4°C)
28th Coolest Coolest since: 1908 1985
98th Warmest Warmest since: 1907 1933, 2003
Ties: 1903, 1915, 1935, 1944, 1956, 1970
May–Dec 1909
8-Month
47.6°F
(8.7°C)
48.6°F
(9.2°C)
-1.0°F
(-0.5°C)
17th Coolest Coolest since: 1908 1916
109th Warmest Warmest since: 1907 2015
Ties: 1898, 1899, 1968
Apr–Dec 1909
9-Month
46.5°F
(8.1°C)
47.8°F
(8.8°C)
-1.3°F
(-0.7°C)
10th Coolest Coolest to Date 1916
116th Warmest Warmest since: 1908 1934
Ties: 1948, 1968, 1971
Mar–Dec 1909
10-Month
45.2°F
(7.3°C)
46.2°F
(7.9°C)
-1.0°F
(-0.6°C)
19th Coolest Coolest since: 1903 1916, 1985
107th Warmest Warmest since: 1908 1934
Ties: 1902, 1903, 1932, 1935
Feb–Dec 1909
11-Month
43.7°F
(6.5°C)
44.5°F
(6.9°C)
-0.8°F
(-0.4°C)
26th Coolest Coolest since: 1908 1985
100th Warmest Warmest since: 1908 1934
Ties: 1908, 1944, 1978
Jan–Dec 1909
12-Month
42.1°F
(5.6°C)
42.6°F
(5.9°C)
-0.5°F
(-0.3°C)
37th Coolest Coolest since: 1908 1985
89th Warmest Warmest since: 1907 1934
Ties: 1957, 1972, 1976
Jul 1908–Dec 1909
18-Month
43.6°F
(6.4°C)
44.1°F
(6.7°C)
-0.5°F
(-0.3°C)
27th Coolest Coolest since: 1903 1985
98th Warmest Warmest since: 1908 1934
Ties: 1898, 1931, 1933, 1956, 1982
Jan 1908–Dec 1909
24-Month
42.1°F
(5.6°C)
42.6°F
(5.9°C)
-0.5°F
(-0.3°C)
32nd Coolest Coolest since: 1903 1985
93rd Warmest Warmest since: 1908 2015, 2016
Ties: 1896, 1898, 1911, 1931, 1943, 1944, 1971, 1975
Jan 1907–Dec 1909
36-Month
42.3°F
(5.7°C)
42.6°F
(5.9°C)
-0.3°F
(-0.2°C)
42nd Coolest Coolest since: 1905 1913
82nd Warmest Warmest since: 1908 2016
Ties: 1898, 1915, 1921, 1946, 1971, 1975
Jan 1906–Dec 1909
48-Month
42.4°F
(5.8°C)
42.5°F
(5.8°C)
-0.1°F
(0.0°C)
42nd Coolest Coolest since: 1906 1985
81st Warmest Warmest since: 1908 2017
Ties: 1900, 1904, 1906, 1929, 1944, 1948, 1953, 1955, 1956, 1974
Jan 1905–Dec 1909
60-Month
42.4°F
(5.8°C)
42.6°F
(5.9°C)
-0.2°F
(-0.1°C)
41st Coolest Coolest since: 1907 1913, 1916
81st Warmest Warmest since: 1908 2016, 2018
Ties: 1907, 1945, 1957, 1958, 1973, 1974, 1977, 1987

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 25, 2020 from https://www.ncdc.noaa.gov/cag/