Climate at a Glance

Statewide 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 2019. For more information, please see Climatological Rankings.


Iowa

Average Temperature Rankings, September 1950

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
(1895-2019)
Warmest/Coolest
Since
Record
September 1950
1-Month
62.0°F
(16.7°C)
63.0°F
(17.2°C)
-1.0°F
(-0.5°C)
42nd Coolest Coolest since: 1949 1896, 1993
84th Warmest Warmest since: 1948 1897, 1931
Ties: 1926, 2014
Aug–Sep 1950
2-Month
64.4°F
(18.0°C)
67.2°F
(19.6°C)
-2.8°F
(-1.6°C)
10th Coolest Coolest since: 1924 1974, 1992
116th Warmest Warmest since: 1949 1947
Ties: 1965, 1966
Jul–Sep 1950
3-Month
65.9°F
(18.8°C)
69.4°F
(20.8°C)
-3.5°F
(-2.0°C)
3rd Coolest Coolest since: 1915 1992
123rd Warmest Warmest since: 1949 1936
Jun–Sep 1950
4-Month
66.4°F
(19.1°C)
69.4°F
(20.8°C)
-3.0°F
(-1.7°C)
7th Coolest Coolest since: 1924 1915
119th Warmest Warmest since: 1949 1936
May–Sep 1950
5-Month
64.9°F
(18.3°C)
67.4°F
(19.7°C)
-2.5°F
(-1.4°C)
6th Coolest Coolest since: 1945 1915
120th Warmest Warmest since: 1949 1936
Ties: 1907, 1917
Apr–Sep 1950
6-Month
61.0°F
(16.1°C)
64.2°F
(17.9°C)
-3.2°F
(-1.8°C)
2nd Coolest Coolest since: 1907 1907
124th Warmest Warmest since: 1949 1936
Mar–Sep 1950
7-Month
56.5°F
(13.6°C)
60.0°F
(15.6°C)
-3.5°F
(-2.0°C)
2nd Coolest Coolest to Date 1951
124th Warmest Warmest since: 1949 2012
Feb–Sep 1950
8-Month
52.1°F
(11.2°C)
55.3°F
(12.9°C)
-3.2°F
(-1.7°C)
1st Coolest Coolest to Date 1950
125th Warmest Warmest since: 1949 2012
Jan–Sep 1950
9-Month
48.2°F
(9.0°C)
51.2°F
(10.7°C)
-3.0°F
(-1.7°C)
5th Coolest Coolest since: 1924 1912
121st Warmest Warmest since: 1949 2012
Ties: 1924, 1951
Dec 1949–Sep 1950
10-Month
45.9°F
(7.7°C)
48.3°F
(9.1°C)
-2.4°F
(-1.4°C)
8th Coolest Coolest since: 1917 1979
117th Warmest Warmest since: 1949 2012
Ties: 1965, 1978, 1982
Nov 1949–Sep 1950
11-Month
45.3°F
(7.4°C)
47.1°F
(8.4°C)
-1.8°F
(-1.0°C)
13th Coolest Coolest since: 1920 1912
112th Warmest Warmest since: 1949 2012
Ties: 1965, 1982
Oct 1949–Sep 1950
12-Month
46.1°F
(7.8°C)
47.5°F
(8.6°C)
-1.4°F
(-0.8°C)
18th Coolest Coolest since: 1924 1912
107th Warmest Warmest since: 1949 2012
Ties: 1907, 1997
Apr 1949–Sep 1950
18-Month
52.3°F
(11.3°C)
53.1°F
(11.7°C)
-0.8°F
(-0.4°C)
27th Coolest Coolest since: 1936 1951
98th Warmest Warmest since: 1949 2012
Ties: 1916, 1975, 1984
Oct 1948–Sep 1950
24-Month
46.7°F
(8.2°C)
47.5°F
(8.6°C)
-0.8°F
(-0.4°C)
27th Coolest Coolest since: 1927 1979
97th Warmest Warmest since: 1949 2017
Ties: 1916, 1927, 1963
Oct 1947–Sep 1950
36-Month
47.2°F
(8.4°C)
47.5°F
(8.6°C)
-0.3°F
(-0.2°C)
41st Coolest Coolest since: 1945 1979
82nd Warmest Warmest since: 1949 2000
Ties: 1909, 1914, 1958, 1981, 1998
Oct 1946–Sep 1950
48-Month
47.3°F
(8.5°C)
47.5°F
(8.6°C)
-0.2°F
(-0.1°C)
47th Coolest Coolest since: 1930 1905, 1918
75th Warmest Warmest since: 1949 1934
Ties: 1901, 1909, 1975, 1978, 1985
Oct 1945–Sep 1950
60-Month
47.4°F
(8.6°C)
47.4°F
(8.6°C)
0.0°F
(0.0°C)
53rd Coolest Coolest since: 1947 1906, 1907
68th Warmest Warmest since: 1949 2002
Ties: 1921, 1947, 1978

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 21, 2020 from https://www.ncdc.noaa.gov/cag/