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.


Del Rio, Texas

Average Temperature Rankings, December 1999

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
December 1999
1-Month
56.5°F
(13.6°C)
55.1°F
(12.8°C)
1.4°F
(0.8°C)
38th Coolest Coolest since: 1998 1983
27th Warmest Warmest since: 1995 1970
Nov–Dec 1999
2-Month
61.5°F
(16.4°C)
59.3°F
(15.2°C)
2.2°F
(1.2°C)
56th Coolest Coolest since: 1998 1976
9th Warmest Warmest since: 1994 1965
Ties: 1984, 1988
Oct–Dec 1999
3-Month
65.7°F
(18.7°C)
64.4°F
(18.0°C)
1.3°F
(0.7°C)
51st Coolest Coolest since: 1998 1976
14th Warmest Warmest since: 1994 2016
Ties: 1956
Sep–Dec 1999
4-Month
70.2°F
(21.2°C)
69.1°F
(20.6°C)
1.1°F
(0.6°C)
54th Coolest Coolest since: 1998 1976
11th Warmest Warmest since: 1981 1977
Aug–Dec 1999
5-Month
74.2°F
(23.4°C)
73.0°F
(22.8°C)
1.2°F
(0.6°C)
58th Coolest Coolest since: 1998 1976
7th Warmest Warmest since: 1977 1977
Ties: 2016
Jul–Dec 1999
6-Month
76.3°F
(24.6°C)
75.6°F
(24.2°C)
0.7°F
(0.4°C)
46th Coolest Coolest since: 1997 1976
19th Warmest Warmest since: 1998 1977
Ties: 1981, 2005
Jun–Dec 1999
7-Month
77.7°F
(25.4°C)
77.2°F
(25.1°C)
0.5°F
(0.3°C)
44th Coolest Coolest since: 1997 1976
21st Warmest Warmest since: 1998 1977, 2012
Ties: 1953, 1963, 1984, 2010
May–Dec 1999
8-Month
78.3°F
(25.7°C)
77.8°F
(25.4°C)
0.5°F
(0.3°C)
46th Coolest Coolest since: 1997 1976
19th Warmest Warmest since: 1998 1998
Ties: 1984
Apr–Dec 1999
9-Month
78.0°F
(25.6°C)
77.4°F
(25.2°C)
0.6°F
(0.4°C)
46th Coolest Coolest since: 1997 1976
18th Warmest Warmest since: 1998 2011
Ties: 1965, 2000, 2009, 2015, 2016
Mar–Dec 1999
10-Month
77.0°F
(25.0°C)
76.3°F
(24.6°C)
0.7°F
(0.4°C)
48th Coolest Coolest since: 1997 1976
16th Warmest Warmest since: 1998 2011
Ties: 1964, 1977, 2009, 2016
Feb–Dec 1999
11-Month
76.0°F
(24.4°C)
74.9°F
(23.8°C)
1.1°F
(0.6°C)
56th Coolest Coolest since: 1997 1976
7th Warmest Warmest since: 1998 2011
Ties: 1956, 2001
Jan–Dec 1999
12-Month
74.4°F
(23.6°C)
73.2°F
(22.9°C)
1.2°F
(0.7°C)
55th Coolest Coolest since: 1997 1976
8th Warmest Warmest since: 1998 2006, 2011, 2012
Jul 1998–Dec 1999
18-Month
75.2°F
(24.0°C)
74.0°F
(23.3°C)
1.2°F
(0.7°C)
58th Coolest Coolest since: 1998 1976
5th Warmest Warmest to Date 2012
Jan 1998–Dec 1999
24-Month
74.6°F
(23.7°C)
73.2°F
(22.9°C)
1.4°F
(0.8°C)
57th Coolest Coolest since: 1998 1976
4th Warmest Warmest since: 1954 2012
Jan 1997–Dec 1999
36-Month
73.6°F
(23.1°C)
73.2°F
(22.9°C)
0.4°F
(0.2°C)
46th Coolest Coolest since: 1998 1970
13th Warmest Warmest since: 1996 2000
Ties: 2017
Jan 1996–Dec 1999
48-Month
73.6°F
(23.1°C)
73.2°F
(22.9°C)
0.4°F
(0.2°C)
46th Coolest Coolest since: 1998 1971, 1976
11th Warmest Warmest since: 1956 2001
Ties: 2009
Jan 1995–Dec 1999
60-Month
73.6°F
(23.1°C)
73.1°F
(22.8°C)
0.5°F
(0.3°C)
46th Coolest Coolest since: 1998 1970
9th Warmest Warmest since: 1998 2002
Ties: 1998, 2004, 2020

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published July 2021, retrieved on July 29, 2021 from https://www.ncdc.noaa.gov/cag/