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


Montana

Average Temperature Rankings, December 1977

View Period (Months):All1234567891011121824364860
Download: xml csv json
  • Record Coolest
  • Bottom 1/10
  • Bottom 1/3
  • Normal
  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2018)
Warmest/Coolest
Since
Record
December 1977
1-Month
16.5°F
(-8.6°C)
20.6°F
(-6.3°C)
-4.1°F
(-2.3°C)
30th Coolest Coolest since: 1972 1983
95th Warmest Warmest since: 1976 1939
Nov–Dec 1977
2-Month
21.6°F
(-5.8°C)
25.1°F
(-3.8°C)
-3.5°F
(-2.0°C)
20th Coolest Coolest since: 1964 1985
105th Warmest Warmest since: 1976 1999
Oct–Dec 1977
3-Month
29.0°F
(-1.7°C)
31.1°F
(-0.5°C)
-2.1°F
(-1.2°C)
27th Coolest Coolest since: 1972 1919
98th Warmest Warmest since: 1976 1999
Sep–Dec 1977
4-Month
35.0°F
(1.7°C)
36.8°F
(2.7°C)
-1.8°F
(-1.0°C)
24th Coolest Coolest since: 1972 1985
101st Warmest Warmest since: 1976 1953
Aug–Dec 1977
5-Month
40.1°F
(4.5°C)
42.2°F
(5.7°C)
-2.1°F
(-1.2°C)
16th Coolest Coolest since: 1972 1985
109th Warmest Warmest since: 1976 1953
Ties: 1898
Jul–Dec 1977
6-Month
44.2°F
(6.8°C)
46.1°F
(7.8°C)
-1.9°F
(-1.0°C)
18th Coolest Coolest since: 1972 1985
107th Warmest Warmest since: 1976 1953
Ties: 1984
Jun–Dec 1977
7-Month
46.8°F
(8.2°C)
47.9°F
(8.8°C)
-1.1°F
(-0.6°C)
25th Coolest Coolest since: 1972 1951, 1985
100th Warmest Warmest since: 1976 1953, 1988, 2015
Ties: 1912, 1928
May–Dec 1977
8-Month
47.4°F
(8.6°C)
48.2°F
(9.0°C)
-0.8°F
(-0.4°C)
28th Coolest Coolest since: 1972 1916, 1927
97th Warmest Warmest since: 1976 1936
Ties: 1903, 1907, 1965, 1971, 1992, 2009, 2010
Apr–Dec 1977
9-Month
47.1°F
(8.4°C)
47.3°F
(8.5°C)
-0.2°F
(-0.1°C)
47th Coolest Coolest since: 1975 1927, 1951
78th Warmest Warmest since: 1976 1988
Ties: 1926, 1961, 1967, 2000
Mar–Dec 1977
10-Month
45.6°F
(7.6°C)
45.6°F
(7.6°C)
0.0°F
(0.0°C)
57th Coolest Coolest since: 1975 1951
68th Warmest Warmest since: 1976 1988
Ties: 1921, 1926
Feb–Dec 1977
11-Month
44.2°F
(6.8°C)
43.3°F
(6.3°C)
0.9°F
(0.5°C)
86th Coolest Coolest since: 1975 1951
39th Warmest Warmest since: 1976 2015
Ties: 1925, 2000
Jan–Dec 1977
12-Month
41.6°F
(5.3°C)
41.1°F
(5.1°C)
0.5°F
(0.2°C)
75th Coolest Coolest since: 1975 1916
50th Warmest Warmest since: 1976 1934, 2015
Ties: 1930, 2010, 2011
Jul 1976–Dec 1977
18-Month
43.5°F
(6.4°C)
42.8°F
(6.0°C)
0.7°F
(0.4°C)
83rd Coolest Coolest since: 1975 1916
41st Warmest Warmest since: 1976 2012
Ties: 1926, 1944
Jan 1976–Dec 1977
24-Month
42.1°F
(5.6°C)
41.1°F
(5.1°C)
1.0°F
(0.5°C)
87th Coolest Coolest since: 1976 1951
37th Warmest Warmest since: 1974 2016
Ties: 1932, 1963, 2014
Jan 1975–Dec 1977
36-Month
41.2°F
(5.1°C)
41.1°F
(5.1°C)
0.1°F
(0.0°C)
65th Coolest Coolest since: 1975 1951
58th Warmest Warmest since: 1976 2017
Ties: 1946, 1947, 1948, 1959, 1975, 1996
Jan 1974–Dec 1977
48-Month
41.5°F
(5.3°C)
41.1°F
(5.1°C)
0.4°F
(0.2°C)
76th Coolest Coolest since: 1975 1951
46th Warmest Warmest since: 1976 2007, 2017
Ties: 1997
Jan 1973–Dec 1977
60-Month
41.6°F
(5.3°C)
41.1°F
(5.1°C)
0.5°F
(0.2°C)
77th Coolest Coolest since: 1976 1899
44th Warmest Warmest since: 1964 2016
Ties: 1944

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 19, 2019 from https://www.ncdc.noaa.gov/cag/