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 2019. For more information, please see Climatological Rankings.
Sioux Falls, South Dakota
Average Temperature Rankings, May 1999
View Period (Months):All1234567891011121824364860
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| Period | Value | 1981-2010 Mean |
Anomaly | Rank (1932-2019) |
Warmest/Coolest Since |
Record |
|---|---|---|---|---|---|---|
|
May 1999 1-Month |
58.5°F (14.7°C) | 58.2°F (14.6°C) |
0.3°F (0.1°C) | 54th Coolest | Coolest since: 1997 | 1997 |
| 35th Warmest | Warmest since: 1998 | 1934 | ||||
| Ties: 1965 | ||||||
|
Apr–May 1999 2-Month |
52.1°F (11.2°C) | 52.4°F (11.3°C) |
-0.3°F (-0.1°C) | 50th Coolest | Coolest since: 1997 | 1950 |
| 39th Warmest | Warmest since: 1998 | 1977 | ||||
| Ties: 1989 | ||||||
|
Mar–May 1999 3-Month |
46.0°F (7.8°C) | 46.0°F (7.8°C) |
0.0°F (0.0°C) | 59th Coolest | Coolest since: 1998 | 1950 |
| 30th Warmest | Warmest since: 1994 | 2012 | ||||
| Ties: 1992 | ||||||
|
Feb–May 1999 4-Month |
41.9°F (5.5°C) | 39.8°F (4.3°C) |
2.1°F (1.2°C) | 74th Coolest | Coolest since: 1997 | 1960 |
| 15th Warmest | Warmest since: 1998 | 2012 | ||||
|
Jan–May 1999 5-Month |
36.4°F (2.4°C) | 35.3°F (1.8°C) |
1.1°F (0.6°C) | 70th Coolest | Coolest since: 1997 | 1936 |
| 19th Warmest | Warmest since: 1998 | 2012 | ||||
| Ties: 1946 | ||||||
|
Dec 1998–May 1999 6-Month |
34.3°F (1.3°C) | 32.6°F (0.3°C) |
1.7°F (1.0°C) | 74th Coolest | Coolest since: 1997 | 1979 |
| 14th Warmest | Warmest since: 1998 | 2012 | ||||
| Ties: 2004 | ||||||
|
Nov 1998–May 1999 7-Month |
34.5°F (1.4°C) | 32.7°F (0.4°C) |
1.8°F (1.0°C) | 75th Coolest | Coolest since: 1997 | 1936, 1979 |
| 13th Warmest | Warmest since: 1998 | 2012 | ||||
| Ties: 2007 | ||||||
|
Oct 1998–May 1999 8-Month |
36.5°F (2.5°C) | 34.6°F (1.4°C) |
1.9°F (1.1°C) | 76th Coolest | Coolest since: 1997 | 1936 |
| 12th Warmest | Warmest since: 1998 | 2012 | ||||
|
Sep 1998–May 1999 9-Month |
39.8°F (4.3°C) | 37.5°F (3.1°C) |
2.3°F (1.2°C) | 78th Coolest | Coolest since: 1998 | 1936 |
| 9th Warmest | Warmest since: 1987 | 2012 | ||||
|
Aug 1998–May 1999 10-Month |
43.0°F (6.1°C) | 40.8°F (4.9°C) |
2.2°F (1.2°C) | 78th Coolest | Coolest since: 1998 | 1936 |
| 9th Warmest | Warmest since: 1987 | 2012 | ||||
|
Jul 1998–May 1999 11-Month |
45.7°F (7.6°C) | 43.8°F (6.6°C) |
1.9°F (1.0°C) | 78th Coolest | Coolest since: 1998 | 1997 |
| 9th Warmest | Warmest since: 1987 | 2012 | ||||
|
Jun 1998–May 1999 12-Month |
47.2°F (8.4°C) | 45.8°F (7.7°C) |
1.4°F (0.7°C) | 75th Coolest | Coolest since: 1997 | 1936 |
| 12th Warmest | Warmest since: 1998 | 2012 | ||||
| Ties: 1992 | ||||||
|
Dec 1997–May 1999 18-Month |
43.5°F (6.4°C) | 41.5°F (5.3°C) |
2.0°F (1.1°C) | 80th Coolest | Coolest since: 1998 | 1979 |
| 6th Warmest | Warmest to Date | 2017 | ||||
|
Jun 1997–May 1999 24-Month |
47.3°F (8.5°C) | 45.8°F (7.7°C) |
1.5°F (0.8°C) | 76th Coolest | Coolest since: 1998 | 1979 |
| 9th Warmest | Warmest to Date | 2017 | ||||
|
Jun 1996–May 1999 36-Month |
45.5°F (7.5°C) | 45.8°F (7.7°C) |
-0.3°F (-0.2°C) | 50th Coolest | Coolest since: 1998 | 1952 |
| 33rd Warmest | Warmest since: 1992 | 2017, 2018 | ||||
| Ties: 1939, 2015 | ||||||
|
Jun 1995–May 1999 48-Month |
45.2°F (7.3°C) | 45.7°F (7.6°C) |
-0.5°F (-0.3°C) | 44th Coolest | Coolest since: 1998 | 1952 |
| 37th Warmest | Warmest since: 1993 | 2018 | ||||
| Ties: 1940, 1955 | ||||||
|
Jun 1994–May 1999 60-Month |
45.4°F (7.4°C) | 45.7°F (7.6°C) |
-0.3°F (-0.2°C) | 48th Coolest | Coolest since: 1998 | 1952, 1997 |
| 31st Warmest | Warmest since: 1993 | 2006 | ||||
| Ties: 1941, 1957, 1988 | ||||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published January 2020, retrieved on January 26, 2020 from https://www.ncdc.noaa.gov/cag/