Climate at a Glance

Statewide 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 September 2019. For more information, please see Climatological Rankings.


Delaware

Average Temperature Rankings, August 1899

View Period (Months):All12345678910111218243648
Download: xml csv json
  • Record Coolest
  • Bottom 1/10
  • Bottom 1/3
  • Normal
  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
August 1899
1-Month
73.3°F
(22.9°C)
73.7°F
(23.2°C)
-0.4°F
(-0.3°C)
47th Coolest Coolest since: 1897 1927
79th Warmest Warmest since: 1898 2016
Ties: 1954, 1956
Jul–Aug 1899
2-Month
74.6°F
(23.7°C)
74.7°F
(23.7°C)
-0.1°F
(0.0°C)
54th Coolest Coolest since: 1897 1927
72nd Warmest Warmest since: 1898 2016
Ties: 1921, 1951, 1985, 1989
Jun–Aug 1899
3-Month
74.1°F
(23.4°C)
73.3°F
(22.9°C)
0.8°F
(0.5°C)
83rd Coolest Coolest since: 1897 1927
43rd Warmest Warmest since: 1898 2010
Ties: 1925, 1930, 1937, 1957, 1966
May–Aug 1899
4-Month
71.0°F
(21.7°C)
70.5°F
(21.4°C)
0.5°F
(0.3°C)
71st Coolest Coolest since: 1897 1907
55th Warmest Warmest since: 1898 2010
Ties: 1906, 1969, 1990
Apr–Aug 1899
5-Month
67.1°F
(19.5°C)
66.8°F
(19.3°C)
0.3°F
(0.2°C)
63rd Coolest Coolest since: 1898 1907
63rd Warmest Warmest since: 1896 2010
Ties: 1908, 1930
Mar–Aug 1899
6-Month
62.7°F
(17.1°C)
62.8°F
(17.1°C)
-0.1°F
(0.0°C)
50th Coolest Coolest since: 1897 1907
76th Warmest Warmest since: 1898 2010
Ties: 1964
Feb–Aug 1899
7-Month
57.6°F
(14.2°C)
58.8°F
(14.9°C)
-1.2°F
(-0.7°C)
22nd Coolest Coolest since: 1895 1907
104th Warmest Warmest since: 1898 2012
Ties: 1902, 1923
Jan–Aug 1899
8-Month
54.4°F
(12.4°C)
55.5°F
(13.1°C)
-1.1°F
(-0.7°C)
20th Coolest Coolest since: 1895 1940
106th Warmest Warmest since: 1898 2012
Ties: 1918, 1934
Dec 1898–Aug 1899
9-Month
52.4°F
(11.3°C)
53.5°F
(11.9°C)
-1.1°F
(-0.6°C)
25th Coolest Coolest since: 1897 1904
100th Warmest Warmest since: 1898 2012
Nov 1898–Aug 1899
10-Month
51.4°F
(10.8°C)
52.6°F
(11.4°C)
-1.2°F
(-0.6°C)
18th Coolest Coolest to Date 1904
107th Warmest Warmest since: 1898 2012
Ties: 1916, 1982
Oct 1898–Aug 1899
11-Month
51.9°F
(11.1°C)
53.0°F
(11.7°C)
-1.1°F
(-0.6°C)
18th Coolest Coolest to Date 1904
107th Warmest Warmest since: 1898 2012
Ties: 1916, 1924, 1936, 1956, 1958, 1967, 1977
Sep 1898–Aug 1899
12-Month
53.4°F
(11.9°C)
54.2°F
(12.3°C)
-0.8°F
(-0.4°C)
28th Coolest Coolest since: 1897 1904
97th Warmest Warmest since: 1898 2012
Ties: 1915, 1958
Mar 1898–Aug 1899
18-Month
56.8°F
(13.8°C)
57.1°F
(13.9°C)
-0.3°F
(-0.1°C)
40th Coolest Coolest since: 1897 1905, 1918
85th Warmest Warmest since: 1898 2012
Ties: 1971
Sep 1897–Aug 1899
24-Month
54.2°F
(12.3°C)
54.2°F
(12.3°C)
0.0°F
(0.0°C)
49th Coolest Coolest since: 1898 1905
75th Warmest Warmest to Date 2017
Ties: 1913, 1923, 1934, 1948, 1956, 1997
Sep 1896–Aug 1899
36-Month
53.8°F
(12.1°C)
54.1°F
(12.3°C)
-0.3°F
(-0.2°C)
35th Coolest Coolest to Date 1905, 1906
88th Warmest Warmest since: 1898 2018
Ties: 1910, 1924, 1925, 1982
Sep 1895–Aug 1899
48-Month
53.9°F
(12.2°C)
54.1°F
(12.3°C)
-0.2°F
(-0.1°C)
37th Coolest Coolest to Date 1905, 1907
85th Warmest Warmest to Date 2019
Ties: 1900, 1903, 1915, 1943, 1961, 1972

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 18, 2019 from https://www.ncdc.noaa.gov/cag/