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City 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 2022. For more information, please see Climatological Rankings.

Parameter: Average Temperature Maximum Temperature Minimum Temperature Precipitation Cooling Degree Days Heating Degree Days Palmer Drought Severity Index (PDSI) Palmer Hydrological Drought Index (PHDI) Palmer Modified Drought Index (PMDI) Palmer Z-Index

Year: 1895 1896 1897 1898 1899 1900 1901 1902 1903 1904 1905 1906 1907 1908 1909 1910 1911 1912 1913 1914 1915 1916 1917 1918 1919 1920 1921 1922 1923 1924 1925 1926 1927 1928 1929 1930 1931 1932 1933 1934 1935 1936 1937 1938 1939 1940 1941 1942 1943 1944 1945 1946 1947 1948 1949 1950 1951 1952 1953 1954 1955 1956 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022

Month: January February March April May June July August September October November December

State: Alabama Alaska Arizona Arkansas California Colorado Connecticut Delaware Florida Georgia Hawaii Idaho Illinois Indiana Iowa Kansas Kentucky Louisiana Maine Maryland Massachusetts Michigan Minnesota Mississippi Missouri Montana Nebraska Nevada New Hampshire New Jersey New Mexico New York North Carolina North Dakota Ohio Oklahoma Oregon Pennsylvania Puerto Rico Rhode Island South Carolina South Dakota Tennessee Texas Utah Vermont Virginia Washington Washington, D.C. West Virginia Wisconsin Wyoming

City: Billings Glasgow Great Falls Helena Missoula

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« April 1927

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Great Falls, Montana

Average Temperature Rankings, May 1927

View Period (Months):All1234567891011121824364860

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• Record Warmest

Period	Value	1981-2010 Mean	Anomaly	Rank (1895-2022)	Warmest/Coolest Since	Record
May 1927 1-Month	47.1°F (8.4°C)	52.1°F (11.2°C)	-5.0°F (-2.8°C)	1st Coolest	Coolest since: 1927	1927
				128th Warmest	Warmest since: 1926	1936
Apr–May 1927 2-Month	44.5°F (6.9°C)	47.7°F (8.7°C)	-3.2°F (-1.8°C)	14th Coolest	Coolest since: 1920	1975
				115th Warmest	Warmest since: 1926	1934
	Ties: 1954, 1968
Mar–May 1927 3-Month	41.5°F (5.3°C)	43.3°F (6.3°C)	-1.8°F (-1.0°C)	39th Coolest	Coolest since: 1920	2002
				90th Warmest	Warmest since: 1926	1910
Feb–May 1927 4-Month	37.1°F (2.8°C)	39.4°F (4.1°C)	-2.3°F (-1.3°C)	35th Coolest	Coolest since: 1923	2019
				94th Warmest	Warmest since: 1926	1934
Jan–May 1927 5-Month	33.9°F (1.1°C)	36.6°F (2.6°C)	-2.7°F (-1.5°C)	43rd Coolest	Coolest since: 1922	1982
				86th Warmest	Warmest since: 1926	1934
	Ties: 2014
Dec 1926–May 1927 6-Month	32.3°F (0.2°C)	34.6°F (1.4°C)	-2.3°F (-1.2°C)	42nd Coolest	Coolest since: 1923	1969
				86th Warmest	Warmest since: 1926	1992
Nov 1926–May 1927 7-Month	32.3°F (0.2°C)	34.6°F (1.4°C)	-2.3°F (-1.2°C)	38th Coolest	Coolest since: 1923	1979
				90th Warmest	Warmest since: 1926	1926
	Ties: 1971
Oct 1926–May 1927 8-Month	34.4°F (1.3°C)	36.0°F (2.2°C)	-1.6°F (-0.9°C)	46th Coolest	Coolest since: 1923	1899
				81st Warmest	Warmest since: 1926	1987
Sep 1926–May 1927 9-Month	35.8°F (2.1°C)	38.2°F (3.4°C)	-2.4°F (-1.3°C)	30th Coolest	Coolest since: 1922	1899
				97th Warmest	Warmest since: 1926	1934
	Ties: 1913
Aug 1926–May 1927 10-Month	38.8°F (3.8°C)	41.1°F (5.1°C)	-2.3°F (-1.3°C)	30th Coolest	Coolest since: 1922	1978
				97th Warmest	Warmest since: 1926	1934
	Ties: 2018
Jul 1926–May 1927 11-Month	41.6°F (5.3°C)	43.5°F (6.4°C)	-1.9°F (-1.1°C)	30th Coolest	Coolest since: 1922	1899
				97th Warmest	Warmest since: 1926	1934
Jun 1926–May 1927 12-Month	43.3°F (6.3°C)	44.8°F (7.1°C)	-1.5°F (-0.8°C)	30th Coolest	Coolest since: 1922	1899, 1917
				97th Warmest	Warmest since: 1926	1934
	Ties: 1949, 1975
Dec 1925–May 1927 18-Month	42.4°F (5.8°C)	41.5°F (5.3°C)	0.9°F (0.5°C)	99th Coolest	Coolest since: 1925	1979
				27th Warmest	Warmest since: 1926	1988
	Ties: 1901
Jun 1925–May 1927 24-Month	45.2°F (7.3°C)	44.9°F (7.2°C)	0.3°F (0.1°C)	85th Coolest	Coolest since: 1924	1979
				40th Warmest	Warmest since: 1926	1932, 1988
	Ties: 1959, 1968
Jun 1924–May 1927 36-Month	45.1°F (7.3°C)	44.8°F (7.1°C)	0.3°F (0.2°C)	86th Coolest	Coolest since: 1925	1952
				37th Warmest	Warmest since: 1926	1941
	Ties: 1962
Jun 1923–May 1927 48-Month	45.2°F (7.3°C)	44.8°F (7.1°C)	0.4°F (0.2°C)	91st Coolest	Coolest since: 1925	1952
				30th Warmest	Warmest since: 1926	1934
	Ties: 1946, 1947, 1991, 2004, 2010, 2013
Jun 1922–May 1927 60-Month	45.1°F (7.3°C)	44.8°F (7.1°C)	0.3°F (0.2°C)	92nd Coolest	Coolest since: 1926	1952
				27th Warmest	Warmest to Date	1935
	Ties: 1933, 1962, 1963, 1977, 2005

Citing This Page

• NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, Average Temperature, published September 2022, retrieved on September 26, 2022 from https://www.ncdc.noaa.gov/cag/