City Rankings

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

Grand Rapids, Michigan

Average Temperature Rankings, September 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
September 2009
1-Month
63.6°F
(17.6°C)
62.7°F
(17.1°C)
0.9°F
(0.5°C)
38th Coolest
Coolest since:
1993
22nd Warmest
Warmest since:
2015
Aug–Sep 2009
2-Month
66.3°F
(19.1°C)
66.7°F
(19.3°C)
-0.4°F
(-0.2°C)
25th Coolest
Coolest since:
1967
35th Warmest
Warmest since:
2016
Ties: 1987, 2001
Jul–Sep 2009
3-Month
66.6°F
(19.2°C)
68.6°F
(20.3°C)
-2.0°F
(-1.1°C)
5th Coolest
Coolest since:
1992
55th Warmest
Warmest since:
2016
Ties: 1975
Jun–Sep 2009
4-Month
66.8°F
(19.3°C)
68.5°F
(20.3°C)
-1.7°F
(-1.0°C)
6th Coolest
Coolest since:
1992
54th Warmest
Warmest since:
2005
May–Sep 2009
5-Month
65.1°F
(18.4°C)
66.5°F
(19.2°C)
-1.4°F
(-0.8°C)
7th Coolest
Coolest since:
1974, 1992
53rd Warmest
Warmest since:
2018
Apr–Sep 2009
6-Month
62.2°F
(16.8°C)
63.4°F
(17.4°C)
-1.2°F
(-0.6°C)
14th Coolest
Coolest since:
1992
46th Warmest
Warmest since:
2010
Mar–Sep 2009
7-Month
58.6°F
(14.8°C)
59.4°F
(15.2°C)
-0.8°F
(-0.4°C)
21st Coolest
Coolest since:
1965
39th Warmest
Warmest since:
2012
Feb–Sep 2009
8-Month
54.8°F
(12.7°C)
55.3°F
(12.9°C)
-0.5°F
(-0.2°C)
26th Coolest
Coolest since:
1965, 1978
34th Warmest
Warmest since:
2012
Ties: 1986, 2013
Jan–Sep 2009
9-Month
50.6°F
(10.3°C)
51.8°F
(11.0°C)
-1.2°F
(-0.7°C)
22nd Coolest
Coolest since:
1978
38th Warmest
Warmest since:
2012
Dec 2008–Sep 2009
10-Month
48.2°F
(9.0°C)
49.6°F
(9.8°C)
-1.4°F
(-0.8°C)
19th Coolest
Coolest since:
1978
41st Warmest
Warmest since:
2012
Ties: 1975, 2015
Nov 2008–Sep 2009
11-Month
47.3°F
(8.5°C)
48.6°F
(9.2°C)
-1.3°F
(-0.7°C)
19th Coolest
Coolest since:
1978
40th Warmest
Warmest since:
2012
Ties: 1992
Oct 2008–Sep 2009
12-Month
47.6°F
(8.7°C)
48.9°F
(9.4°C)
-1.3°F
(-0.7°C)
21st Coolest
Coolest since:
1978
38th Warmest
Warmest since:
2012
Apr 2008–Sep 2009
18-Month
52.9°F
(11.6°C)
53.6°F
(12.0°C)
-0.7°F
(-0.4°C)
23rd Coolest
Coolest since:
1979
36th Warmest
Warmest since:
2012
Ties: 1972
Oct 2007–Sep 2009
24-Month
48.4°F
(9.1°C)
48.8°F
(9.3°C)
-0.4°F
(-0.2°C)
27th Coolest
Coolest since:
1979
31st Warmest
Warmest since:
2017
Ties: 1976, 1983, 1986
Oct 2006–Sep 2009
36-Month
48.9°F
(9.4°C)
48.7°F
(9.3°C)
0.2°F
(0.1°C)
34th Coolest
Coolest since:
1979
23rd Warmest
Warmest since:
2012
Ties: 1985
Oct 2005–Sep 2009
48-Month
49.3°F
(9.6°C)
48.8°F
(9.3°C)
0.5°F
(0.3°C)
41st Coolest
Coolest since:
1980
15th Warmest
Warmest since:
2013
Oct 2004–Sep 2009
60-Month
49.3°F
(9.6°C)
48.7°F
(9.3°C)
0.6°F
(0.3°C)
40th Coolest
Coolest since:
1981, 1982
15th Warmest
Warmest since:
2002
Ties: 2006, 2017, 2018

Citing This Page