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


Sioux Falls, South Dakota

Average Temperature Rankings, May 1999

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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
May 1999
1-Month
60.2°F
(15.7°C)
59.6°F
(15.3°C)
0.6°F
(0.4°C)
62nd Coolest Coolest since: 1997 1954
28th Warmest Warmest since: 1998 1934
Ties: 1970, 1972
Apr–May 1999
2-Month
53.8°F
(12.1°C)
53.7°F
(12.1°C)
0.1°F
(0.0°C)
56th Coolest Coolest since: 1997 1950
34th Warmest Warmest since: 1998 1977
Mar–May 1999
3-Month
47.7°F
(8.7°C)
47.3°F
(8.5°C)
0.4°F
(0.2°C)
64th Coolest Coolest since: 1998 1950
26th Warmest Warmest since: 1994 2012
Ties: 1973
Feb–May 1999
4-Month
43.6°F
(6.4°C)
41.2°F
(5.1°C)
2.4°F
(1.3°C)
77th Coolest Coolest since: 1997 1960
13th Warmest Warmest since: 1998 2012
Jan–May 1999
5-Month
38.0°F
(3.3°C)
36.5°F
(2.5°C)
1.5°F
(0.8°C)
76th Coolest Coolest since: 1997 1979
14th Warmest Warmest since: 1998 2012
Dec 1998–May 1999
6-Month
36.0°F
(2.2°C)
34.0°F
(1.1°C)
2.0°F
(1.1°C)
77th Coolest Coolest since: 1997 1979
12th Warmest Warmest since: 1998 2012
Nov 1998–May 1999
7-Month
36.1°F
(2.3°C)
34.0°F
(1.1°C)
2.1°F
(1.2°C)
77th Coolest Coolest since: 1997 1979
12th Warmest Warmest since: 1998 2012
Oct 1998–May 1999
8-Month
38.1°F
(3.4°C)
35.9°F
(2.2°C)
2.2°F
(1.2°C)
79th Coolest Coolest since: 1998 1979
10th Warmest Warmest since: 1987 2012
Sep 1998–May 1999
9-Month
41.4°F
(5.2°C)
38.9°F
(3.8°C)
2.5°F
(1.4°C)
80th Coolest Coolest since: 1998 1936
8th Warmest Warmest since: 1987 2012
Aug 1998–May 1999
10-Month
44.5°F
(6.9°C)
42.2°F
(5.7°C)
2.3°F
(1.2°C)
80th Coolest Coolest since: 1998 1936
8th Warmest Warmest since: 1987 2012
Jul 1998–May 1999
11-Month
47.2°F
(8.4°C)
45.1°F
(7.3°C)
2.1°F
(1.1°C)
80th Coolest Coolest since: 1998 1979
8th Warmest Warmest since: 1987 2012
Jun 1998–May 1999
12-Month
48.6°F
(9.2°C)
47.1°F
(8.4°C)
1.5°F
(0.8°C)
78th Coolest Coolest since: 1998 1979
10th Warmest Warmest since: 1998 2012
Ties: 1964, 1981, 1998
Dec 1997–May 1999
18-Month
44.8°F
(7.1°C)
42.7°F
(5.9°C)
2.1°F
(1.2°C)
80th Coolest Coolest since: 1998 1979
7th Warmest Warmest since: 1988 2017
Jun 1997–May 1999
24-Month
48.6°F
(9.2°C)
47.1°F
(8.4°C)
1.5°F
(0.8°C)
76th Coolest Coolest since: 1998 1979
10th Warmest Warmest since: 1992 2017
Ties: 1992
Jun 1996–May 1999
36-Month
46.8°F
(8.2°C)
47.1°F
(8.4°C)
-0.3°F
(-0.2°C)
54th Coolest Coolest since: 1998 1952
30th Warmest Warmest since: 1993 2017
Ties: 1993
Jun 1995–May 1999
48-Month
46.5°F
(8.1°C)
47.0°F
(8.3°C)
-0.5°F
(-0.2°C)
49th Coolest Coolest since: 1998 1952
33rd Warmest Warmest since: 1993 2018
Jun 1994–May 1999
60-Month
46.6°F
(8.1°C)
47.0°F
(8.3°C)
-0.4°F
(-0.2°C)
50th Coolest Coolest since: 1998 1952
30th Warmest Warmest since: 1993 2006
Ties: 1941, 1984, 1987

Citing This Page

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