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


Helena, Montana

Average Temperature Rankings, March 1998

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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1938-2019)
Warmest/Coolest
Since
Record
March 1998
1-Month
33.9°F
(1.1°C)
36.1°F
(2.3°C)
-2.2°F
(-1.2°C)
33rd Coolest Coolest since: 1996 2019
47th Warmest Warmest since: 1997 2015
Feb–Mar 1998
2-Month
32.4°F
(0.2°C)
31.8°F
(-0.1°C)
0.6°F
(0.3°C)
49th Coolest Coolest since: 1996 2019
31st Warmest Warmest since: 1997 2015
Jan–Mar 1998
3-Month
29.4°F
(-1.4°C)
28.9°F
(-1.7°C)
0.5°F
(0.3°C)
54th Coolest Coolest since: 1997 1949
26th Warmest Warmest since: 1995 1983
Dec 1997–Mar 1998
4-Month
28.6°F
(-1.9°C)
27.2°F
(-2.7°C)
1.4°F
(0.8°C)
57th Coolest Coolest since: 1997 1949
22nd Warmest Warmest since: 1995 1983
Ties: 1995
Nov 1997–Mar 1998
5-Month
29.4°F
(-1.4°C)
28.3°F
(-2.1°C)
1.1°F
(0.7°C)
56th Coolest Coolest since: 1997 1949
23rd Warmest Warmest since: 1994 2000
Ties: 1940, 1966, 1988
Oct 1997–Mar 1998
6-Month
32.2°F
(0.1°C)
31.1°F
(-0.5°C)
1.1°F
(0.6°C)
57th Coolest Coolest since: 1997 1949
21st Warmest Warmest since: 1994 2000
Ties: 2007
Sep 1997–Mar 1998
7-Month
36.2°F
(2.3°C)
34.9°F
(1.6°C)
1.3°F
(0.7°C)
59th Coolest Coolest since: 1997 1949
19th Warmest Warmest since: 1992 2000
Aug 1997–Mar 1998
8-Month
40.1°F
(4.5°C)
39.1°F
(3.9°C)
1.0°F
(0.6°C)
57th Coolest Coolest since: 1997 1949
21st Warmest Warmest since: 1995 2000
Ties: 2004
Jul 1997–Mar 1998
9-Month
43.1°F
(6.2°C)
42.5°F
(5.8°C)
0.6°F
(0.4°C)
53rd Coolest Coolest since: 1997 1949
25th Warmest Warmest since: 1995 2000, 2016
Jun 1997–Mar 1998
10-Month
45.0°F
(7.2°C)
44.4°F
(6.9°C)
0.6°F
(0.3°C)
55th Coolest Coolest since: 1997 1949
23rd Warmest Warmest since: 1995 2016
Ties: 1940, 1988
May 1997–Mar 1998
11-Month
45.9°F
(7.7°C)
45.3°F
(7.4°C)
0.6°F
(0.3°C)
55th Coolest Coolest since: 1997 1949
23rd Warmest Warmest since: 1995 2016
Ties: 1958, 1968
Apr 1997–Mar 1998
12-Month
45.4°F
(7.4°C)
45.3°F
(7.4°C)
0.1°F
(0.0°C)
49th Coolest Coolest since: 1997 1949, 1952
29th Warmest Warmest since: 1995 2016
Ties: 1939
Oct 1996–Mar 1998
18-Month
39.8°F
(4.3°C)
40.5°F
(4.7°C)
-0.7°F
(-0.4°C)
34th Coolest Coolest since: 1997 1952
40th Warmest Warmest since: 1995 2000, 2013
Apr 1996–Mar 1998
24-Month
44.6°F
(7.0°C)
45.3°F
(7.4°C)
-0.7°F
(-0.4°C)
31st Coolest Coolest since: 1997 1952
43rd Warmest Warmest since: 1996 2000, 2017
Ties: 1961, 1963, 1977, 2012
Apr 1995–Mar 1998
36-Month
44.0°F
(6.7°C)
45.3°F
(7.4°C)
-1.3°F
(-0.7°C)
16th Coolest Coolest since: 1987 1951, 1952
54th Warmest Warmest since: 1997 1992
Ties: 1943, 1975, 1979, 2011
Apr 1994–Mar 1998
48-Month
44.7°F
(7.1°C)
45.3°F
(7.4°C)
-0.6°F
(-0.3°C)
38th Coolest Coolest since: 1997 1952
28th Warmest Warmest since: 1995 2002
Ties: 1966
Apr 1993–Mar 1998
60-Month
44.6°F
(7.0°C)
45.3°F
(7.4°C)
-0.7°F
(-0.4°C)
33rd Coolest Coolest since: 1997 1952
29th Warmest Warmest since: 1996 1992
Ties: 1962, 1963

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published December 2019, retrieved on December 11, 2019 from https://www.ncdc.noaa.gov/cag/