City Rankings

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

Grand Rapids, Michigan

Average Temperature Rankings, September 1964

View Period (Months):
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  • Record Coolest
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  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
September 1964
1-Month
60.9°F
(16.1°C)
62.6°F
(17.0°C)
-1.7°F
(-0.9°C)
13th Coolest
Coolest since:
1993
47th Warmest
Warmest to Date
2015
Ties: 1966
Aug–Sep 1964
2-Month
63.9°F
(17.7°C)
66.7°F
(19.3°C)
-2.8°F
(-1.6°C)
4th Coolest
Coolest since:
1967
56th Warmest
Warmest to Date
2016
Jul–Sep 1964
3-Month
66.8°F
(19.3°C)
68.6°F
(20.3°C)
-1.8°F
(-1.0°C)
7th Coolest
Coolest since:
1992
53rd Warmest
Warmest to Date
2016
Ties: 1997
Jun–Sep 1964
4-Month
67.2°F
(19.6°C)
68.5°F
(20.3°C)
-1.3°F
(-0.7°C)
13th Coolest
Coolest since:
1992
47th Warmest
Warmest to Date
2005
Ties: 2000
May–Sep 1964
5-Month
66.1°F
(18.9°C)
66.6°F
(19.2°C)
-0.5°F
(-0.3°C)
27th Coolest
Coolest since:
1974, 1992
33rd Warmest
Warmest to Date
2018
Apr–Sep 1964
6-Month
63.0°F
(17.2°C)
63.4°F
(17.4°C)
-0.4°F
(-0.2°C)
26th Coolest
Coolest since:
1992
34th Warmest
Warmest to Date
2010
Ties: 1984, 1986
Mar–Sep 1964
7-Month
58.9°F
(14.9°C)
59.4°F
(15.2°C)
-0.5°F
(-0.3°C)
24th Coolest
Coolest since:
1965
36th Warmest
Warmest to Date
2012
Ties: 1994
Feb–Sep 1964
8-Month
54.6°F
(12.6°C)
55.3°F
(12.9°C)
-0.7°F
(-0.3°C)
23rd Coolest
Coolest since:
1965, 1978
37th Warmest
Warmest to Date
2012
Jan–Sep 1964
9-Month
51.6°F
(10.9°C)
51.9°F
(11.1°C)
-0.3°F
(-0.2°C)
33rd Coolest
Coolest since:
1978
27th Warmest
Warmest to Date
2012
Ties: 1977, 2008
Dec 1963–Sep 1964
10-Month
48.5°F
(9.2°C)
49.6°F
(9.8°C)
-1.1°F
(-0.6°C)
26th Coolest
Coolest since:
1978
34th Warmest
Warmest to Date
2012
Ties: 1981
Nov 1963–Sep 1964
11-Month
-- 0.0°F
(-17.8°C)
-- --
--
1978
--
--
2012
Oct 1963–Sep 1964
12-Month
-- 0.0°F
(-17.8°C)
-- --
--
1978
--
--
2012
Apr 1963–Sep 1964
18-Month
-- 0.0°F
(-17.8°C)
-- --
--
1979
--
--
2012
Oct 1962–Sep 1964
24-Month
-- 0.0°F
(-17.8°C)
-- --
--
1979
--
--
2017
Oct 1961–Sep 1964
36-Month
-- 0.0°F
(-17.8°C)
-- --
--
1979
--
--
2012
Oct 1960–Sep 1964
48-Month
-- 0.0°F
(-17.8°C)
-- --
--
1980
--
--
2013
Oct 1959–Sep 1964
60-Month
-- 0.0°F
(-17.8°C)
-- --
--
1981, 1982
--
--
2002

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