Climate at a Glance

City 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 June 2021. For more information, please see Climatological Rankings.


Rochester, Minnesota

Average Temperature Rankings, December 1939

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 1981-2010
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
December 1939
1-Month
28.1°F
(-2.2°C)
18.7°F
(-7.4°C)
9.4°F
(5.2°C)
100th Coolest Coolest since: 1938 1983
6th Warmest Warmest since: 1931 2015
Nov–Dec 1939
2-Month
31.9°F
(-0.1°C)
25.8°F
(-3.4°C)
6.1°F
(3.3°C)
99th Coolest Coolest since: 1938 1985
6th Warmest Warmest since: 1931 2001
Ties: 1999, 2011
Oct–Dec 1939
3-Month
37.4°F
(3.0°C)
33.0°F
(0.6°C)
4.4°F
(2.4°C)
97th Coolest Coolest since: 1938 1985
8th Warmest Warmest since: 1931 1931
Sep–Dec 1939
4-Month
44.3°F
(6.8°C)
39.8°F
(4.3°C)
4.5°F
(2.5°C)
100th Coolest Coolest since: 1938 1985
4th Warmest Warmest since: 1931 1931
Aug–Dec 1939
5-Month
49.4°F
(9.7°C)
45.4°F
(7.4°C)
4.0°F
(2.3°C)
99th Coolest Coolest since: 1938 1985
4th Warmest Warmest since: 1931 1931
Jul–Dec 1939
6-Month
53.5°F
(11.9°C)
49.6°F
(9.8°C)
3.9°F
(2.1°C)
100th Coolest Coolest since: 1938 1985
3rd Warmest Warmest since: 1931 1931
Jun–Dec 1939
7-Month
55.8°F
(13.2°C)
52.0°F
(11.1°C)
3.8°F
(2.1°C)
101st Coolest Coolest since: 1938 1985
2nd Warmest Warmest since: 1931 1931
May–Dec 1939
8-Month
56.7°F
(13.7°C)
52.6°F
(11.4°C)
4.1°F
(2.3°C)
101st Coolest Coolest since: 1938 1917
2nd Warmest Warmest since: 1931 1931
Apr–Dec 1939
9-Month
55.2°F
(12.9°C)
51.9°F
(11.1°C)
3.3°F
(1.8°C)
100th Coolest Coolest since: 1938 1917
3rd Warmest Warmest since: 1931 1931
Mar–Dec 1939
10-Month
52.5°F
(11.4°C)
49.8°F
(9.9°C)
2.7°F
(1.5°C)
98th Coolest Coolest since: 1938 1917
5th Warmest Warmest since: 1931 2012
Feb–Dec 1939
11-Month
48.8°F
(9.3°C)
47.1°F
(8.4°C)
1.7°F
(0.9°C)
94th Coolest Coolest since: 1938 1917
9th Warmest Warmest since: 1931 2012
Jan–Dec 1939
12-Month
46.4°F
(8.0°C)
44.4°F
(6.9°C)
2.0°F
(1.1°C)
95th Coolest Coolest since: 1938 1917
7th Warmest Warmest since: 1931 2012
Jul 1938–Dec 1939
18-Month
48.2°F
(9.0°C)
46.1°F
(7.8°C)
2.1°F
(1.2°C)
94th Coolest Coolest since: 1938 1917
6th Warmest Warmest since: 1931 2012
Ties: 1998
Jan 1938–Dec 1939
24-Month
46.1°F
(7.8°C)
44.4°F
(6.9°C)
1.7°F
(0.9°C)
90th Coolest Coolest since: 1938 1951
9th Warmest Warmest since: 1932 2012
Ties: 1932
Jan 1937–Dec 1939
36-Month
44.6°F
(7.0°C)
44.3°F
(6.8°C)
0.3°F
(0.2°C)
69th Coolest Coolest since: 1938 1917, 1952
28th Warmest Warmest since: 1935 2012
Ties: 1934, 1954
Jan 1936–Dec 1939
48-Month
44.2°F
(6.8°C)
44.3°F
(6.8°C)
-0.1°F
(0.0°C)
56th Coolest Coolest since: 1938 1972
39th Warmest Warmest since: 1936 2012, 2013
Ties: 1940, 1992, 1993
Jan 1935–Dec 1939
60-Month
44.0°F
(6.7°C)
44.2°F
(6.8°C)
-0.2°F
(-0.1°C)
52nd Coolest Coolest since: 1938 1919, 1969, 1972
41st Warmest Warmest since: 1936 2002, 2016
Ties: 1989

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published July 2021, retrieved on July 26, 2021 from https://www.ncdc.noaa.gov/cag/