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 2020. 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
(1895-2020)
Warmest/Coolest
Since
Record
March 1998
1-Month
33.7°F
(0.9°C)
35.5°F
(1.9°C)
-1.8°F
(-1.0°C)
36th Coolest Coolest since: 1996 1943, 1951
45th Warmest Warmest since: 1997 2015
Ties: 1982
Feb–Mar 1998
2-Month
31.7°F
(-0.2°C)
31.3°F
(-0.4°C)
0.4°F
(0.2°C)
48th Coolest Coolest since: 1996 2019
33rd Warmest Warmest since: 1997 2015
Jan–Mar 1998
3-Month
28.8°F
(-1.8°C)
28.3°F
(-2.1°C)
0.5°F
(0.3°C)
55th Coolest Coolest since: 1997 1949
26th Warmest Warmest since: 1995 2015
Ties: 1974, 1976
Dec 1997–Mar 1998
4-Month
27.2°F
(-2.7°C)
26.6°F
(-3.0°C)
0.6°F
(0.3°C)
51st Coolest Coolest since: 1997 1949
29th Warmest Warmest since: 1995 2016, 2020
Ties: 1966
Nov 1997–Mar 1998
5-Month
28.3°F
(-2.1°C)
27.7°F
(-2.4°C)
0.6°F
(0.3°C)
48th Coolest Coolest since: 1997 1949
32nd Warmest Warmest since: 1994 2000
Ties: 1970
Oct 1997–Mar 1998
6-Month
31.1°F
(-0.5°C)
30.4°F
(-0.9°C)
0.7°F
(0.4°C)
49th Coolest Coolest since: 1997 1949
30th Warmest Warmest since: 1994 2000
Sep 1997–Mar 1998
7-Month
35.3°F
(1.8°C)
34.3°F
(1.3°C)
1.0°F
(0.5°C)
57th Coolest Coolest since: 1997 1949
22nd Warmest Warmest since: 1992 2016
Ties: 2004
Aug 1997–Mar 1998
8-Month
39.2°F
(4.0°C)
38.4°F
(3.6°C)
0.8°F
(0.4°C)
53rd Coolest Coolest since: 1997 1949
26th Warmest Warmest since: 1995 2016
Ties: 1940
Jul 1997–Mar 1998
9-Month
42.3°F
(5.7°C)
41.9°F
(5.5°C)
0.4°F
(0.2°C)
52nd Coolest Coolest since: 1997 1949
27th Warmest Warmest since: 1995 2016
Jun 1997–Mar 1998
10-Month
44.3°F
(6.8°C)
43.9°F
(6.6°C)
0.4°F
(0.2°C)
53rd Coolest Coolest since: 1997 1949
26th Warmest Warmest since: 1995 2016
May 1997–Mar 1998
11-Month
45.2°F
(7.3°C)
44.7°F
(7.1°C)
0.5°F
(0.2°C)
53rd Coolest Coolest since: 1997 1949
26th Warmest Warmest since: 1995 2016
Ties: 1988
Apr 1997–Mar 1998
12-Month
44.7°F
(7.1°C)
44.7°F
(7.1°C)
0.0°F
(0.0°C)
46th Coolest Coolest since: 1997 1949, 1952, 1969
33rd Warmest Warmest since: 1995 2016
Oct 1996–Mar 1998
18-Month
39.0°F
(3.9°C)
40.0°F
(4.4°C)
-1.0°F
(-0.5°C)
34th Coolest Coolest since: 1997 1952
41st Warmest Warmest since: 1995 2013
Apr 1996–Mar 1998
24-Month
43.8°F
(6.6°C)
44.7°F
(7.1°C)
-0.9°F
(-0.5°C)
30th Coolest Coolest since: 1997 1952
45th Warmest Warmest since: 1996 2017
Ties: 1961, 1971, 1977
Apr 1995–Mar 1998
36-Month
43.2°F
(6.2°C)
44.7°F
(7.1°C)
-1.5°F
(-0.9°C)
17th Coolest Coolest since: 1987 1951, 1952
54th Warmest Warmest since: 1997 2008
Ties: 1943, 1975
Apr 1994–Mar 1998
48-Month
43.8°F
(6.6°C)
44.7°F
(7.1°C)
-0.9°F
(-0.5°C)
36th Coolest Coolest since: 1997 1952
31st Warmest Warmest since: 1995 2008, 2009
Ties: 1963, 1966
Apr 1993–Mar 1998
60-Month
43.8°F
(6.6°C)
44.7°F
(7.1°C)
-0.9°F
(-0.5°C)
34th Coolest Coolest since: 1997 1952
29th Warmest Warmest since: 1996 2008
Ties: 1962, 1963, 1978

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published January 2021, retrieved on January 18, 2021 from https://www.ncdc.noaa.gov/cag/