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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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Great Falls, Montana

Average Temperature Rankings, April 2018

View Period (Months):All1234567891011121824364860

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• Record Warmest

Period	Value	1981-2010 Mean	Anomaly	Rank (1895-2022)	Warmest/Coolest Since	Record
April 2018 1-Month	38.5°F (3.6°C)	43.3°F (6.3°C)	-4.8°F (-2.7°C)	14th Coolest	Coolest since: 1997	1975
				115th Warmest	Warmest since: 2017	1915
Mar–Apr 2018 2-Month	34.0°F (1.1°C)	38.9°F (3.8°C)	-4.9°F (-2.7°C)	16th Coolest	Coolest since: 2002	2002
				113th Warmest	Warmest since: 2017	1910
Feb–Apr 2018 3-Month	26.6°F (-3.0°C)	35.1°F (1.7°C)	-8.5°F (-4.7°C)	5th Coolest	Coolest since: 1975	2019
				124th Warmest	Warmest since: 2017	2016
Jan–Apr 2018 4-Month	26.7°F (-2.9°C)	32.7°F (0.4°C)	-6.0°F (-3.3°C)	20th Coolest	Coolest since: 1982	1969
				109th Warmest	Warmest since: 2017	1992
Dec 2017–Apr 2018 5-Month	25.6°F (-3.6°C)	31.2°F (-0.4°C)	-5.6°F (-3.2°C)	16th Coolest	Coolest since: 1982	1969
				112th Warmest	Warmest since: 2017	1992
Nov 2017–Apr 2018 6-Month	26.8°F (-2.9°C)	31.6°F (-0.2°C)	-4.8°F (-2.7°C)	14th Coolest	Coolest since: 2011	1969, 1979
				114th Warmest	Warmest since: 2017	1926, 1992
	Ties: 1949, 2011
Oct 2017–Apr 2018 7-Month	29.5°F (-1.4°C)	33.7°F (0.9°C)	-4.2°F (-2.3°C)	14th Coolest	Coolest since: 1997	1969
				113th Warmest	Warmest since: 2017	1987
Sep 2017–Apr 2018 8-Month	32.9°F (0.5°C)	36.5°F (2.5°C)	-3.6°F (-2.0°C)	18th Coolest	Coolest since: 1997	1899, 1969
				109th Warmest	Warmest since: 2017	1992, 2012
	Ties: 1929
Aug 2017–Apr 2018 9-Month	36.7°F (2.6°C)	39.9°F (4.4°C)	-3.2°F (-1.8°C)	19th Coolest	Coolest since: 1997	1969
				108th Warmest	Warmest since: 2017	1992
	Ties: 1975
Jul 2017–Apr 2018 10-Month	40.3°F (4.6°C)	42.6°F (5.9°C)	-2.3°F (-1.3°C)	27th Coolest	Coolest since: 2011	1969
				100th Warmest	Warmest since: 2017	1931
	Ties: 1907, 1949, 1975
Jun 2017–Apr 2018 11-Month	42.3°F (5.7°C)	44.2°F (6.8°C)	-1.9°F (-1.1°C)	30th Coolest	Coolest since: 2011	1969
				97th Warmest	Warmest since: 2017	1934
	Ties: 1903, 1928
May 2017–Apr 2018 12-Month	43.3°F (6.3°C)	44.9°F (7.2°C)	-1.6°F (-0.9°C)	33rd Coolest	Coolest since: 2011	1969
				94th Warmest	Warmest since: 2017	1934
Nov 2016–Apr 2018 18-Month	39.1°F (3.9°C)	40.5°F (4.7°C)	-1.4°F (-0.8°C)	42nd Coolest	Coolest since: 2011	1979
				84th Warmest	Warmest since: 2017	1988
May 2016–Apr 2018 24-Month	43.8°F (6.6°C)	44.9°F (7.2°C)	-1.1°F (-0.6°C)	37th Coolest	Coolest since: 2011	1979
				88th Warmest	Warmest since: 2017	1935, 1941, 1988
	Ties: 1916, 1996
May 2015–Apr 2018 36-Month	45.0°F (7.2°C)	44.9°F (7.2°C)	0.1°F (0.0°C)	85th Coolest	Coolest since: 2012	1952
				38th Warmest	Warmest since: 2017	1941
	Ties: 1931, 1944, 1962, 1991, 2010
May 2014–Apr 2018 48-Month	45.3°F (7.4°C)	44.8°F (7.1°C)	0.5°F (0.3°C)	95th Coolest	Coolest since: 2014	1952
				26th Warmest	Warmest since: 2017	1934
	Ties: 1936, 1937, 1963, 1977, 2004
May 2013–Apr 2018 60-Month	45.1°F (7.3°C)	44.8°F (7.1°C)	0.3°F (0.2°C)	88th Coolest	Coolest since: 2014	1952
				31st Warmest	Warmest since: 2017	1935
	Ties: 1977

Citing This Page

• NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, Average Temperature, published September 2022, retrieved on October 7, 2022 from https://www.ncdc.noaa.gov/cag/