Climate at a Glance

• Global
• National
• Regional
• Statewide
• Divisional
• County
• City

• Mapping
• Time Series
• Rankings
• Haywood Plots
• Data Information
• Background

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

---

« March 1977

May 1977 »

Great Falls, Montana

Average Temperature Rankings, April 1977

View Period (Months):All1234567891011121824364860

Download:

• Record Coolest
• Bottom 1/10
• Bottom 1/3
• Normal
• Top 1/3
• Top 1/10
• Record Warmest

Period	Value	1981-2010 Mean	Anomaly	Rank (1895-2022)	Warmest/Coolest Since	Record
April 1977 1-Month	46.5°F (8.1°C)	43.3°F (6.3°C)	3.2°F (1.8°C)	102nd Coolest	Coolest since: 1976	1975
				27th Warmest	Warmest since: 1974	1915
	Ties: 1908, 1974, 1992, 2006, 2016
Mar–Apr 1977 2-Month	40.0°F (4.4°C)	38.9°F (3.8°C)	1.1°F (0.6°C)	91st Coolest	Coolest since: 1976	2002
				38th Warmest	Warmest since: 1968	1910
	Ties: 1938, 1959, 1968
Feb–Apr 1977 3-Month	39.6°F (4.2°C)	35.2°F (1.8°C)	4.4°F (2.4°C)	122nd Coolest	Coolest since: 1976	2019
				7th Warmest	Warmest since: 1946	2016
	Ties: 2015
Jan–Apr 1977 4-Month	34.9°F (1.6°C)	32.7°F (0.4°C)	2.2°F (1.2°C)	110th Coolest	Coolest since: 1976	1969
				19th Warmest	Warmest since: 1961	1992
	Ties: 1915
Dec 1976–Apr 1977 5-Month	34.1°F (1.2°C)	31.2°F (-0.4°C)	2.9°F (1.6°C)	116th Coolest	Coolest since: 1976	1969
				12th Warmest	Warmest since: 1961	1992
	Ties: 1983
Nov 1976–Apr 1977 6-Month	34.4°F (1.3°C)	31.6°F (-0.2°C)	2.8°F (1.5°C)	116th Coolest	Coolest since: 1976	1969, 1979
				12th Warmest	Warmest since: 1961	1926, 1992
Oct 1976–Apr 1977 7-Month	36.1°F (2.3°C)	33.6°F (0.9°C)	2.5°F (1.4°C)	114th Coolest	Coolest since: 1976	1969
				13th Warmest	Warmest since: 1963	1987
	Ties: 2006
Sep 1976–Apr 1977 8-Month	39.2°F (4.0°C)	36.5°F (2.5°C)	2.7°F (1.5°C)	118th Coolest	Coolest since: 1976	1899, 1969
				9th Warmest	Warmest since: 1961	1992, 2012
	Ties: 1981
Aug 1976–Apr 1977 9-Month	42.3°F (5.7°C)	39.8°F (4.3°C)	2.5°F (1.4°C)	116th Coolest	Coolest since: 1976	1969
				11th Warmest	Warmest since: 1961	1992
Jul 1976–Apr 1977 10-Month	45.0°F (7.2°C)	42.6°F (5.9°C)	2.4°F (1.3°C)	117th Coolest	Coolest since: 1976	1969
				10th Warmest	Warmest since: 1961	1931
	Ties: 1941
Jun 1976–Apr 1977 11-Month	46.4°F (8.0°C)	44.2°F (6.8°C)	2.2°F (1.2°C)	118th Coolest	Coolest since: 1976	1969
				9th Warmest	Warmest since: 1961	1934
	Ties: 2013
May 1976–Apr 1977 12-Month	47.2°F (8.4°C)	44.9°F (7.2°C)	2.3°F (1.2°C)	119th Coolest	Coolest since: 1976	1969
				8th Warmest	Warmest since: 1961	1934
	Ties: 1926
Nov 1975–Apr 1977 18-Month	42.3°F (5.7°C)	40.5°F (4.7°C)	1.8°F (1.0°C)	117th Coolest	Coolest since: 1976	1979
				9th Warmest	Warmest since: 1964	1988
	Ties: 1934, 1999, 2004
May 1975–Apr 1977 24-Month	46.2°F (7.9°C)	44.9°F (7.2°C)	1.3°F (0.7°C)	110th Coolest	Coolest since: 1976	1979
				15th Warmest	Warmest since: 1964	1935, 1941, 1988
	Ties: 1931, 2008
May 1974–Apr 1977 36-Month	45.2°F (7.3°C)	44.9°F (7.2°C)	0.3°F (0.1°C)	89th Coolest	Coolest since: 1976	1952
				34th Warmest	Warmest since: 1965	1941
	Ties: 1955, 1965
May 1973–Apr 1977 48-Month	45.3°F (7.4°C)	44.8°F (7.1°C)	0.5°F (0.3°C)	95th Coolest	Coolest since: 1976	1952
				26th Warmest	Warmest since: 1964	1934
	Ties: 1936, 1937, 1963, 2004, 2018
May 1972–Apr 1977 60-Month	45.1°F (7.3°C)	44.8°F (7.1°C)	0.3°F (0.2°C)	88th Coolest	Coolest since: 1976	1952
				31st Warmest	Warmest since: 1965	1935
	Ties: 2018

Citing This Page

• NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, Average Temperature, published September 2022, retrieved on October 6, 2022 from https://www.ncdc.noaa.gov/cag/