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 August 2022. For more information, please see Climatological Rankings.


Del Rio, Texas

Average Temperature Rankings, September 1999

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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
September 1999
1-Month
84.1°F
(28.9°C)
83.5°F
(28.6°C)
0.6°F
(0.3°C)
42nd Coolest Coolest since: 1996 1974
24th Warmest Warmest since: 1998 1977
Ties: 1985, 2002, 2012
Aug–Sep 1999
2-Month
87.4°F
(30.8°C)
86.4°F
(30.2°C)
1.0°F
(0.6°C)
48th Coolest Coolest since: 1998 1971
18th Warmest Warmest since: 1997 2019
Jul–Sep 1999
3-Month
87.4°F
(30.8°C)
87.3°F
(30.7°C)
0.1°F
(0.1°C)
28th Coolest Coolest since: 1992 1976
38th Warmest Warmest since: 1998 1951
Ties: 2010
Jun–Sep 1999
4-Month
87.2°F
(30.7°C)
87.3°F
(30.7°C)
-0.1°F
(0.0°C)
27th Coolest Coolest since: 1993 1971
39th Warmest Warmest since: 1998 1951
Ties: 2014
May–Sep 1999
5-Month
86.3°F
(30.2°C)
86.3°F
(30.2°C)
0.0°F
(0.0°C)
37th Coolest Coolest since: 1997 1976
29th Warmest Warmest since: 1998 1998
Ties: 1978, 1983, 2021
Apr–Sep 1999
6-Month
84.6°F
(29.2°C)
84.4°F
(29.1°C)
0.2°F
(0.1°C)
40th Coolest Coolest since: 1997 1976
25th Warmest Warmest since: 1998 2011
Ties: 1982
Mar–Sep 1999
7-Month
82.3°F
(27.9°C)
82.0°F
(27.8°C)
0.3°F
(0.1°C)
42nd Coolest Coolest since: 1997 1987
23rd Warmest Warmest since: 1998 2011
Ties: 1982, 1991
Feb–Sep 1999
8-Month
80.2°F
(26.8°C)
79.2°F
(26.2°C)
1.0°F
(0.6°C)
50th Coolest Coolest since: 1997 1968
14th Warmest Warmest since: 1998 2000
Ties: 1980
Jan–Sep 1999
9-Month
77.7°F
(25.4°C)
76.6°F
(24.8°C)
1.1°F
(0.6°C)
54th Coolest Coolest since: 1997 1968
10th Warmest Warmest since: 1998 2000
Ties: 1952, 1956
Dec 1998–Sep 1999
10-Month
75.5°F
(24.2°C)
74.5°F
(23.6°C)
1.0°F
(0.6°C)
51st Coolest Coolest since: 1997 1968
13th Warmest Warmest since: 1998 2000
Ties: 1994
Nov 1998–Sep 1999
11-Month
74.6°F
(23.7°C)
73.6°F
(23.1°C)
1.0°F
(0.6°C)
54th Coolest Coolest since: 1997 1968, 1973
10th Warmest Warmest since: 1998 2000
Ties: 1955
Oct 1998–Sep 1999
12-Month
74.6°F
(23.7°C)
73.7°F
(23.2°C)
0.9°F
(0.5°C)
51st Coolest Coolest since: 1997 1968
13th Warmest Warmest since: 1998 2000
Ties: 1989
Apr 1998–Sep 1999
18-Month
78.7°F
(25.9°C)
77.2°F
(25.1°C)
1.5°F
(0.8°C)
60th Coolest Coolest since: 1998 1977
3rd Warmest Warmest to Date 2000
Oct 1997–Sep 1999
24-Month
74.6°F
(23.7°C)
73.7°F
(23.2°C)
0.9°F
(0.5°C)
56th Coolest Coolest since: 1998 1971, 1977
6th Warmest Warmest since: 1953 2000
Ties: 2013, 2017
Oct 1996–Sep 1999
36-Month
73.9°F
(23.3°C)
73.7°F
(23.2°C)
0.2°F
(0.1°C)
45th Coolest Coolest since: 1998 1970
15th Warmest Warmest since: 1996 2000
Ties: 1991, 2017
Oct 1995–Sep 1999
48-Month
73.9°F
(23.3°C)
73.6°F
(23.1°C)
0.3°F
(0.2°C)
42nd Coolest Coolest since: 1998 1971
16th Warmest Warmest since: 1998 2001
Ties: 1998
Oct 1994–Sep 1999
60-Month
74.0°F
(23.3°C)
73.6°F
(23.1°C)
0.4°F
(0.2°C)
47th Coolest Coolest since: 1998 1979
9th Warmest Warmest since: 1956 2002
Ties: 2004, 2009, 2015

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, Average Temperature, published September 2022, retrieved on September 29, 2022 from https://www.ncdc.noaa.gov/cag/