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


Helena, Montana

Average Temperature Rankings, January 1951

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
(1938-2019)
Warmest/Coolest
Since
Record
January 1951
1-Month
16.8°F
(-8.4°C)
22.9°F
(-5.1°C)
-6.1°F
(-3.3°C)
24th Coolest Coolest since: 1950 1949
57th Warmest Warmest since: 1948 2006
Dec 1950–Jan 1951
2-Month
21.7°F
(-5.7°C)
22.3°F
(-5.4°C)
-0.6°F
(-0.3°C)
35th Coolest Coolest since: 1950 1949
45th Warmest Warmest since: 1948 1958
Nov 1950–Jan 1951
3-Month
23.0°F
(-5.0°C)
25.8°F
(-3.4°C)
-2.8°F
(-1.6°C)
21st Coolest Coolest since: 1950 1979
59th Warmest Warmest since: 1948 2000
Ties: 2004
Oct 1950–Jan 1951
4-Month
29.3°F
(-1.5°C)
30.5°F
(-0.8°C)
-1.2°F
(-0.7°C)
26th Coolest Coolest since: 1950 1979
53rd Warmest Warmest since: 1948 2000
Ties: 1968, 1991
Sep 1950–Jan 1951
5-Month
34.5°F
(1.4°C)
35.9°F
(2.2°C)
-1.4°F
(-0.8°C)
24th Coolest Coolest since: 1950 1979
55th Warmest Warmest since: 1948 2002
Ties: 1978, 1996
Aug 1950–Jan 1951
6-Month
39.7°F
(4.3°C)
41.3°F
(5.2°C)
-1.6°F
(-0.9°C)
24th Coolest Coolest since: 1950 1986
55th Warmest Warmest since: 1948 2002
Jul 1950–Jan 1951
7-Month
43.5°F
(6.4°C)
45.4°F
(7.4°C)
-1.9°F
(-1.0°C)
19th Coolest Coolest since: 1950 1979
60th Warmest Warmest since: 1948 2002
Jun 1950–Jan 1951
8-Month
45.3°F
(7.4°C)
47.4°F
(8.6°C)
-2.1°F
(-1.2°C)
13th Coolest Coolest since: 1950 1952
66th Warmest Warmest since: 1948 2002
May 1950–Jan 1951
9-Month
45.8°F
(7.7°C)
48.1°F
(8.9°C)
-2.3°F
(-1.2°C)
11th Coolest Coolest since: 1950 1952
68th Warmest Warmest since: 1950 2002
Ties: 1950
Apr 1950–Jan 1951
10-Month
45.4°F
(7.4°C)
47.8°F
(8.8°C)
-2.4°F
(-1.4°C)
10th Coolest Coolest since: 1949 1952
69th Warmest Warmest since: 1950 2002
Mar 1950–Jan 1951
11-Month
44.1°F
(6.7°C)
46.7°F
(8.2°C)
-2.6°F
(-1.5°C)
6th Coolest Coolest since: 1949 1952
71st Warmest Warmest since: 1950 2002
Feb 1950–Jan 1951
12-Month
43.0°F
(6.1°C)
45.1°F
(7.3°C)
-2.1°F
(-1.2°C)
11th Coolest Coolest since: 1950 1952
66th Warmest Warmest since: 1948 2016
Ties: 1957, 1973
Aug 1949–Jan 1951
18-Month
41.3°F
(5.2°C)
43.9°F
(6.6°C)
-2.6°F
(-1.4°C)
5th Coolest Coolest since: 1950 1950, 1952
70th Warmest Warmest since: 1949 2000, 2013
Ties: 1949, 1979, 1987, 1997
Feb 1949–Jan 1951
24-Month
42.6°F
(5.9°C)
45.2°F
(7.3°C)
-2.6°F
(-1.4°C)
3rd Coolest Coolest since: 1950 1950
70th Warmest Warmest since: 1949 2017
Feb 1948–Jan 1951
36-Month
42.0°F
(5.6°C)
45.1°F
(7.3°C)
-3.1°F
(-1.7°C)
2nd Coolest Coolest to Date 1952
67th Warmest Warmest since: 1950 2018
Feb 1947–Jan 1951
48-Month
42.8°F
(6.0°C)
45.1°F
(7.3°C)
-2.3°F
(-1.3°C)
3rd Coolest Coolest to Date 1952
62nd Warmest Warmest since: 1950 2019
Feb 1946–Jan 1951
60-Month
43.2°F
(6.2°C)
45.1°F
(7.3°C)
-1.9°F
(-1.1°C)
3rd Coolest Coolest to Date 1952, 1953
58th Warmest Warmest since: 1950 2002

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published January 2020, retrieved on January 26, 2020 from https://www.ncdc.noaa.gov/cag/