Climate at a Glance

Divisional 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 May 2021. For more information, please see Climatological Rankings.


Illinois, Climate Division 2. Northeast

Average Temperature Rankings, September 1917

View Period (Months):All1234567891011121824364860
Download: xml csv json
  • Record Coolest
  • Bottom 1/10
  • Bottom 1/3
  • Normal
  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
September 1917
1-Month
61.1°F
(16.2°C)
63.7°F
(17.6°C)
-2.6°F
(-1.4°C)
14th Coolest Coolest since: 1909 1918
113th Warmest Warmest since: 1916 1897
Ties: 1909
Aug–Sep 1917
2-Month
64.9°F
(18.3°C)
67.4°F
(19.7°C)
-2.5°F
(-1.4°C)
9th Coolest Coolest since: 1915 1902
118th Warmest Warmest since: 1916 1947
Jul–Sep 1917
3-Month
67.4°F
(19.7°C)
69.4°F
(20.8°C)
-2.0°F
(-1.1°C)
10th Coolest Coolest since: 1915 1924
117th Warmest Warmest since: 1916 1936
Ties: 1962
Jun–Sep 1917
4-Month
66.6°F
(19.2°C)
69.2°F
(20.7°C)
-2.6°F
(-1.5°C)
7th Coolest Coolest since: 1915 1915
120th Warmest Warmest since: 1916 2005
May–Sep 1917
5-Month
63.7°F
(17.6°C)
67.1°F
(19.5°C)
-3.4°F
(-1.9°C)
3rd Coolest Coolest since: 1915 1924
124th Warmest Warmest since: 1916 1921, 1988
Apr–Sep 1917
6-Month
60.6°F
(15.9°C)
63.9°F
(17.7°C)
-3.3°F
(-1.8°C)
3rd Coolest Coolest since: 1907 1907
124th Warmest Warmest since: 1916 1921
Mar–Sep 1917
7-Month
57.1°F
(13.9°C)
59.9°F
(15.5°C)
-2.8°F
(-1.6°C)
2nd Coolest Coolest to Date 1924
125th Warmest Warmest since: 1916 2012
Ties: 1926, 1950
Feb–Sep 1917
8-Month
52.1°F
(11.2°C)
55.5°F
(13.1°C)
-3.4°F
(-1.9°C)
1st Coolest Coolest since: 1904 1904, 1917
126th Warmest Warmest since: 1916 2012
Ties: 1904
Jan–Sep 1917
9-Month
48.5°F
(9.2°C)
51.7°F
(10.9°C)
-3.2°F
(-1.7°C)
4th Coolest Coolest since: 1912 1904, 1912
123rd Warmest Warmest since: 1916 2012
Dec 1916–Sep 1917
10-Month
45.8°F
(7.7°C)
49.1°F
(9.5°C)
-3.3°F
(-1.8°C)
2nd Coolest Coolest since: 1904 1904
124th Warmest Warmest since: 1916 2012
Nov 1916–Sep 1917
11-Month
45.2°F
(7.3°C)
48.1°F
(8.9°C)
-2.9°F
(-1.6°C)
4th Coolest Coolest since: 1912 1904
122nd Warmest Warmest since: 1916 2012
Oct 1916–Sep 1917
12-Month
45.7°F
(7.6°C)
48.5°F
(9.2°C)
-2.8°F
(-1.6°C)
3rd Coolest Coolest since: 1912 1904
123rd Warmest Warmest since: 1916 2012
Ties: 1926, 2014
Apr 1916–Sep 1917
18-Month
51.8°F
(11.0°C)
53.6°F
(12.0°C)
-1.8°F
(-1.0°C)
4th Coolest Coolest since: 1905 1904
122nd Warmest Warmest since: 1916 2012
Ties: 1905, 2014
Oct 1915–Sep 1917
24-Month
47.0°F
(8.3°C)
48.5°F
(9.2°C)
-1.5°F
(-0.9°C)
8th Coolest Coolest since: 1905 1918
117th Warmest Warmest since: 1916 2017
Ties: 1951
Oct 1914–Sep 1917
36-Month
47.1°F
(8.4°C)
48.5°F
(9.2°C)
-1.4°F
(-0.8°C)
7th Coolest Coolest since: 1906 1979
117th Warmest Warmest since: 1916 2000
Oct 1913–Sep 1917
48-Month
47.7°F
(8.7°C)
48.4°F
(9.1°C)
-0.7°F
(-0.4°C)
17th Coolest Coolest since: 1915 1905, 1918
106th Warmest Warmest since: 1916 2001, 2002, 2019
Ties: 1915, 1928
Oct 1912–Sep 1917
60-Month
47.9°F
(8.8°C)
48.4°F
(9.1°C)
-0.5°F
(-0.3°C)
21st Coolest Coolest since: 1916 1905, 1906
101st Warmest Warmest since: 1915 2002
Ties: 1913, 1926

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published June 2021, retrieved on June 13, 2021 from https://www.ncdc.noaa.gov/cag/