Climate at a Glance

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 October 2021. For more information, please see Climatological Rankings.


Helena, Montana

Average Temperature Rankings, January 1988

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 1981-2010
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
January 1988
1-Month
19.8°F
(-6.8°C)
23.6°F
(-4.7°C)
-3.8°F
(-2.1°C)
29th Coolest Coolest since: 1985 1949, 1950
54th Warmest Warmest since: 1987 2006
Ties: 1974
Dec 1987–Jan 1988
2-Month
22.8°F
(-5.1°C)
23.1°F
(-4.9°C)
-0.3°F
(-0.2°C)
36th Coolest Coolest since: 1987 1949
46th Warmest Warmest since: 1983 1958
Nov 1987–Jan 1988
3-Month
27.1°F
(-2.7°C)
26.5°F
(-3.1°C)
0.6°F
(0.4°C)
46th Coolest Coolest since: 1987 1979
36th Warmest Warmest since: 1983 2000
Ties: 2005
Oct 1987–Jan 1988
4-Month
32.2°F
(0.1°C)
31.2°F
(-0.4°C)
1.0°F
(0.5°C)
48th Coolest Coolest since: 1987 1979
33rd Warmest Warmest since: 1983 2000
Sep 1987–Jan 1988
5-Month
38.0°F
(3.3°C)
36.7°F
(2.6°C)
1.3°F
(0.7°C)
60th Coolest Coolest since: 1987 1979
21st Warmest Warmest since: 1975 2002
Ties: 1944, 1948, 2009
Aug 1987–Jan 1988
6-Month
42.3°F
(5.7°C)
42.0°F
(5.6°C)
0.3°F
(0.1°C)
38th Coolest Coolest since: 1987 1986
43rd Warmest Warmest since: 1983 2002
Ties: 1965, 1991
Jul 1987–Jan 1988
7-Month
45.8°F
(7.7°C)
46.1°F
(7.8°C)
-0.3°F
(-0.1°C)
33rd Coolest Coolest since: 1987 1979
48th Warmest Warmest since: 1983 2002
Ties: 1974, 1976, 2005
Jun 1987–Jan 1988
8-Month
48.3°F
(9.1°C)
48.2°F
(9.0°C)
0.1°F
(0.1°C)
43rd Coolest Coolest since: 1987 1952
38th Warmest Warmest since: 1983 2002
Ties: 1944, 1948, 1991
May 1987–Jan 1988
9-Month
49.2°F
(9.6°C)
48.8°F
(9.3°C)
0.4°F
(0.3°C)
47th Coolest Coolest since: 1987 1952
34th Warmest Warmest since: 1975 2002
Ties: 1948, 1992
Apr 1987–Jan 1988
10-Month
49.4°F
(9.7°C)
48.5°F
(9.2°C)
0.9°F
(0.5°C)
59th Coolest Coolest since: 1987 1952
22nd Warmest Warmest since: 1970 2002
Ties: 1964, 2004
Mar 1987–Jan 1988
11-Month
48.4°F
(9.1°C)
47.4°F
(8.6°C)
1.0°F
(0.5°C)
65th Coolest Coolest since: 1987 1952
14th Warmest Warmest since: 1967 2002
Ties: 1940, 1958, 1964, 2006
Feb 1987–Jan 1988
12-Month
47.1°F
(8.4°C)
45.8°F
(7.7°C)
1.3°F
(0.7°C)
65th Coolest Coolest since: 1987 1952
14th Warmest Warmest since: 1967 2016
Aug 1986–Jan 1988
18-Month
44.8°F
(7.1°C)
44.6°F
(7.0°C)
0.2°F
(0.1°C)
45th Coolest Coolest since: 1987 1950, 1952
32nd Warmest Warmest since: 1975 2000
Ties: 1965
Feb 1986–Jan 1988
24-Month
46.0°F
(7.8°C)
45.8°F
(7.7°C)
0.2°F
(0.1°C)
47th Coolest Coolest since: 1987 1950
28th Warmest Warmest since: 1975 2017
Ties: 1955
Feb 1985–Jan 1988
36-Month
44.9°F
(7.2°C)
45.8°F
(7.7°C)
-0.9°F
(-0.5°C)
23rd Coolest Coolest since: 1987 1952
48th Warmest Warmest since: 1984 2018
Ties: 1976, 1977
Feb 1984–Jan 1988
48-Month
44.7°F
(7.1°C)
45.8°F
(7.7°C)
-1.1°F
(-0.6°C)
16th Coolest Coolest since: 1987 1952
51st Warmest Warmest since: 1985 2002
Ties: 1949, 1955, 1960, 1976
Feb 1983–Jan 1988
60-Month
44.8°F
(7.1°C)
45.8°F
(7.7°C)
-1.0°F
(-0.6°C)
20th Coolest Coolest since: 1987 1952, 1953
43rd Warmest Warmest since: 1978 2002, 2008, 2009

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published November 2021, retrieved on December 1, 2021 from https://www.ncdc.noaa.gov/cag/