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 August 2020. For more information, please see Climatological Rankings.


Idaho

Minimum Temperature Rankings, October 1999

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
October 1999
1-Month
31.7°F
(-0.2°C)
31.8°F
(-0.1°C)
-0.1°F
(-0.1°C)
58th Coolest Coolest since: 1998 2019
68th Warmest Warmest since: 1994 2015
Ties: 1928, 1931, 1994
Sep–Oct 1999
2-Month
34.8°F
(1.6°C)
35.9°F
(2.2°C)
-1.1°F
(-0.6°C)
28th Coolest Coolest since: 1985 1970
98th Warmest Warmest since: 1998 1963
Ties: 1896, 1949
Aug–Oct 1999
3-Month
39.8°F
(4.3°C)
39.8°F
(4.3°C)
0.0°F
(0.0°C)
59th Coolest Coolest since: 1996 1911
67th Warmest Warmest since: 1998 2015
Ties: 1914, 1945, 1962
Jul–Oct 1999
4-Month
41.6°F
(5.3°C)
42.2°F
(5.7°C)
-0.6°F
(-0.4°C)
34th Coolest Coolest since: 1995 1912
92nd Warmest Warmest since: 1998 2014
Ties: 1898, 1907, 1910, 1913, 1957, 1962
Jun–Oct 1999
5-Month
41.8°F
(5.4°C)
42.3°F
(5.7°C)
-0.5°F
(-0.3°C)
34th Coolest Coolest since: 1995 1902
92nd Warmest Warmest since: 1998 2015
Ties: 1897, 1945, 1952, 1980, 1985
May–Oct 1999
6-Month
40.5°F
(4.7°C)
41.3°F
(5.2°C)
-0.8°F
(-0.5°C)
16th Coolest Coolest since: 1993 1916
110th Warmest Warmest since: 1998 2015
Ties: 1907, 1924, 1953, 1993
Apr–Oct 1999
7-Month
38.6°F
(3.7°C)
39.7°F
(4.3°C)
-1.1°F
(-0.6°C)
12th Coolest Coolest since: 1970 1916
114th Warmest Warmest since: 1998 2015
Ties: 1935, 1953
Mar–Oct 1999
8-Month
36.6°F
(2.6°C)
37.5°F
(3.1°C)
-0.9°F
(-0.5°C)
21st Coolest Coolest since: 1976 1917
105th Warmest Warmest since: 1998 2015
Ties: 1898, 1952, 1971
Feb–Oct 1999
9-Month
34.5°F
(1.4°C)
35.2°F
(1.8°C)
-0.7°F
(-0.4°C)
27th Coolest Coolest since: 1985 1903, 1964
99th Warmest Warmest since: 1998 2015
Ties: 1969, 1971, 2002, 2008
Jan–Oct 1999
10-Month
33.1°F
(0.6°C)
33.1°F
(0.6°C)
0.0°F
(0.0°C)
59th Coolest Coolest since: 1993 1929
67th Warmest Warmest since: 1998 2015
Ties: 1930, 1968
Dec 1998–Oct 1999
11-Month
31.4°F
(-0.3°C)
31.5°F
(-0.3°C)
-0.1°F
(0.0°C)
53rd Coolest Coolest since: 1993 1929
72nd Warmest Warmest since: 1998 2015
Ties: 1905, 1936, 1948, 1951
Nov 1998–Oct 1999
12-Month
31.1°F
(-0.5°C)
30.8°F
(-0.7°C)
0.3°F
(0.2°C)
70th Coolest Coolest since: 1993 1917
55th Warmest Warmest since: 1998 2015
Ties: 1966, 1986
May 1998–Oct 1999
18-Month
35.2°F
(1.8°C)
34.3°F
(1.3°C)
0.9°F
(0.5°C)
95th Coolest Coolest since: 1997 1917
30th Warmest Warmest since: 1998 2015
Ties: 1958, 1995, 2006, 2019
Nov 1997–Oct 1999
24-Month
32.0°F
(0.0°C)
30.8°F
(-0.7°C)
1.2°F
(0.7°C)
106th Coolest Coolest since: 1997 1917
18th Warmest Warmest since: 1998 2016
Ties: 1927, 1981, 1992, 2006
Nov 1996–Oct 1999
36-Month
32.0°F
(0.0°C)
30.8°F
(-0.7°C)
1.2°F
(0.7°C)
107th Coolest Coolest since: 1997 1933
16th Warmest Warmest since: 1998 2016
Nov 1995–Oct 1999
48-Month
32.0°F
(0.0°C)
30.8°F
(-0.7°C)
1.2°F
(0.7°C)
108th Coolest Coolest since: 1998 1932
14th Warmest Warmest since: 1998 2016, 2018
Ties: 1998, 2004
Nov 1994–Oct 1999
60-Month
31.8°F
(-0.1°C)
30.7°F
(-0.7°C)
1.1°F
(0.6°C)
105th Coolest Coolest since: 1997 1933
16th Warmest Warmest since: 1998 2018
Ties: 1942, 2002, 2008, 2013

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2020, retrieved on September 20, 2020 from https://www.ncdc.noaa.gov/cag/