City Rankings

City Data Info
Please note, Degree Days and Palmer Indices are not available for Cities.

Great Falls, Montana

Average Temperature Rankings, May 2009

View Period (Months):
Download: csv json xml
  • 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
May 2009
1-Month
50.8°F
(10.4°C)
51.5°F
(10.8°C)
-0.7°F
(-0.4°C)
57th Coolest
Coolest since:
1927
72nd Warmest
Warmest since:
1936
Ties: 1898, 1908
Apr–May 2009
2-Month
45.3°F
(7.4°C)
47.0°F
(8.3°C)
-1.7°F
(-0.9°C)
37th Coolest
Coolest since:
1975
92nd Warmest
Warmest since:
1934
Ties: 2020
Mar–May 2009
3-Month
40.3°F
(4.6°C)
42.7°F
(5.9°C)
-2.4°F
(-1.3°C)
37th Coolest
Coolest since:
2002
92nd Warmest
Warmest since:
1910
Feb–May 2009
4-Month
37.4°F
(3.0°C)
38.7°F
(3.7°C)
-1.3°F
(-0.7°C)
62nd Coolest
Coolest since:
1899
67th Warmest
Warmest since:
1987
Ties: 1958
Jan–May 2009
5-Month
35.1°F
(1.7°C)
36.0°F
(2.2°C)
-0.9°F
(-0.5°C)
75th Coolest
Coolest since:
1899
54th Warmest
Warmest since:
1987
Ties: 1908
Dec 2008–May 2009
6-Month
31.9°F
(-0.1°C)
34.1°F
(1.2°C)
-2.2°F
(-1.3°C)
54th Coolest
Coolest since:
1969
74th Warmest
Warmest since:
1992
Nov 2008–May 2009
7-Month
33.1°F
(0.6°C)
34.0°F
(1.1°C)
-0.9°F
(-0.5°C)
70th Coolest
Coolest since:
1979
58th Warmest
Warmest since:
1992
Oct 2008–May 2009
8-Month
34.7°F
(1.5°C)
35.3°F
(1.8°C)
-0.6°F
(-0.3°C)
70th Coolest
Coolest since:
1899
57th Warmest
Warmest since:
1987
Ties: 1901, 1905, 1995
Sep 2008–May 2009
9-Month
36.9°F
(2.7°C)
37.6°F
(3.1°C)
-0.7°F
(-0.4°C)
67th Coolest
Coolest since:
1899
60th Warmest
Warmest since:
1987, 1992
Aug 2008–May 2009
10-Month
40.0°F
(4.4°C)
40.5°F
(4.7°C)
-0.5°F
(-0.3°C)
73rd Coolest
Coolest since:
1899
54th Warmest
Warmest since:
1992
Ties: 1915, 1945, 1984
Jul 2008–May 2009
11-Month
42.4°F
(5.8°C)
42.8°F
(6.0°C)
-0.4°F
(-0.2°C)
71st Coolest
Coolest since:
1899
56th Warmest
Warmest since:
1992
Ties: 1910, 1932, 1945
Jun 2008–May 2009
12-Month
43.7°F
(6.5°C)
44.2°F
(6.8°C)
-0.5°F
(-0.3°C)
70th Coolest
Coolest since:
1899
57th Warmest
Warmest since:
1934, 2016
Ties: 1901, 1905, 1910
Dec 2007–May 2009
18-Month
40.3°F
(4.6°C)
40.9°F
(4.9°C)
-0.6°F
(-0.3°C)
75th Coolest
Coolest since:
1917
51st Warmest
Warmest since:
2016
Jun 2007–May 2009
24-Month
44.5°F
(6.9°C)
44.3°F
(6.8°C)
0.2°F
(0.1°C)
95th Coolest
Coolest since:
1917
30th Warmest
Warmest since:
2016
Ties: 1926, 1954, 1991, 2003, 2021
Jun 2006–May 2009
36-Month
45.0°F
(7.2°C)
44.3°F
(6.8°C)
0.7°F
(0.4°C)
108th Coolest
Coolest since:
1918
15th Warmest
Warmest since:
2017
Ties: 1934, 1988, 2004, 2022
Jun 2005–May 2009
48-Month
45.2°F
(7.3°C)
44.2°F
(6.8°C)
1.0°F
(0.5°C)
110th Coolest
Coolest since:
1952
11th Warmest
Warmest since:
2016
Ties: 2006
Jun 2004–May 2009
60-Month
45.0°F
(7.2°C)
44.1°F
(6.7°C)
0.9°F
(0.5°C)
110th Coolest
Coolest since:
1952
9th Warmest
Warmest since:
2016
Ties: 1934, 1992, 2006, 2015

Citing This Page