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 July 2020. For more information, please see Climatological Rankings.


Iowa

Average Temperature Rankings, October 1909

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
October 1909
1-Month
48.4°F
(9.1°C)
51.4°F
(10.8°C)
-3.0°F
(-1.7°C)
24th Coolest Coolest since: 1905 1925
102nd Warmest Warmest since: 1908 1963
Ties: 1932
Sep–Oct 1909
2-Month
55.0°F
(12.8°C)
57.2°F
(14.0°C)
-2.2°F
(-1.2°C)
16th Coolest Coolest since: 1896 1917
110th Warmest Warmest since: 1908 1947
Aug–Oct 1909
3-Month
61.8°F
(16.6°C)
62.0°F
(16.7°C)
-0.2°F
(-0.1°C)
61st Coolest Coolest since: 1907 1917
65th Warmest Warmest since: 1908 1947
Ties: 1961, 1980
Jul–Oct 1909
4-Month
64.3°F
(17.9°C)
64.9°F
(18.3°C)
-0.6°F
(-0.4°C)
43rd Coolest Coolest since: 1907 2009
83rd Warmest Warmest since: 1908 1936, 1947
Ties: 1905, 1946, 1957, 1961, 1991, 2008
Jun–Oct 1909
5-Month
65.1°F
(18.4°C)
65.7°F
(18.7°C)
-0.6°F
(-0.3°C)
38th Coolest Coolest since: 1908 1917
88th Warmest Warmest since: 1908 1931
Ties: 1908, 1927, 1942
May–Oct 1909
6-Month
63.8°F
(17.7°C)
64.7°F
(18.2°C)
-0.9°F
(-0.5°C)
26th Coolest Coolest since: 1907 1917
100th Warmest Warmest since: 1908 1936
Ties: 1927, 1981, 2004
Apr–Oct 1909
7-Month
60.8°F
(16.0°C)
62.4°F
(16.9°C)
-1.6°F
(-0.9°C)
15th Coolest Coolest since: 1907 1917
111th Warmest Warmest since: 1908 1934
Mar–Oct 1909
8-Month
57.1°F
(13.9°C)
58.9°F
(14.9°C)
-1.8°F
(-1.0°C)
12th Coolest Coolest since: 1907 1917, 1951
114th Warmest Warmest since: 1908 2012
Feb–Oct 1909
9-Month
53.5°F
(11.9°C)
54.9°F
(12.7°C)
-1.4°F
(-0.8°C)
21st Coolest Coolest since: 1907 1917
105th Warmest Warmest since: 1908 2012
Ties: 1969, 1978, 2019
Jan–Oct 1909
10-Month
50.1°F
(10.1°C)
51.1°F
(10.6°C)
-1.0°F
(-0.5°C)
29th Coolest Coolest since: 1907 1917
97th Warmest Warmest since: 1908 2012
Ties: 1902, 1940
Dec 1908–Oct 1909
11-Month
47.9°F
(8.8°C)
48.6°F
(9.2°C)
-0.7°F
(-0.4°C)
39th Coolest Coolest since: 1907 1917
86th Warmest Warmest since: 1908 2012
Ties: 1936
Nov 1908–Oct 1909
12-Month
47.0°F
(8.3°C)
47.5°F
(8.6°C)
-0.5°F
(-0.3°C)
44th Coolest Coolest since: 1907 1917
81st Warmest Warmest since: 1908 2012
Ties: 1916, 1975
May 1908–Oct 1909
18-Month
52.7°F
(11.5°C)
53.3°F
(11.8°C)
-0.6°F
(-0.3°C)
38th Coolest Coolest since: 1907 1904
87th Warmest Warmest since: 1908 2012
Ties: 1897, 1986
Nov 1907–Oct 1909
24-Month
47.6°F
(8.7°C)
47.5°F
(8.6°C)
0.1°F
(0.1°C)
69th Coolest Coolest since: 1908 1979
55th Warmest Warmest since: 1901 2017
Ties: 1943, 1946, 1995
Nov 1906–Oct 1909
36-Month
47.1°F
(8.4°C)
47.5°F
(8.6°C)
-0.4°F
(-0.2°C)
32nd Coolest Coolest since: 1907 1917
91st Warmest Warmest since: 1908 2000
Ties: 1898, 1903, 1925, 1926, 1930, 1945, 1950, 1963, 1966, 1984, 1986
Nov 1905–Oct 1909
48-Month
47.3°F
(8.5°C)
47.5°F
(8.6°C)
-0.2°F
(-0.1°C)
47th Coolest Coolest since: 1908 1905
75th Warmest Warmest since: 1903 1934
Ties: 1901, 1910, 1928, 1950, 1978, 1985, 1994
Nov 1904–Oct 1909
60-Month
47.1°F
(8.4°C)
47.5°F
(8.6°C)
-0.4°F
(-0.2°C)
29th Coolest Coolest since: 1908 1906, 1907
92nd Warmest Warmest since: 1903 1934, 1935, 2002
Ties: 1900, 1902, 1903, 1912, 1913, 1929, 1954, 1964, 1965, 1966

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published August 2020, retrieved on August 15, 2020 from https://www.ncdc.noaa.gov/cag/