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 November 2019. For more information, please see Climatological Rankings.


Pennsylvania

Average Temperature Rankings, July 2009

View Period (Months):All1234567891011121824364860
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
July 2009
1-Month
66.8°F
(19.3°C)
70.4°F
(21.3°C)
-3.6°F
(-2.0°C)
1st Coolest Coolest since: 1895 1895, 2009
125th Warmest Warmest since: 2008 1955
Ties: 1895
Jun–Jul 2009
2-Month
65.9°F
(18.8°C)
68.2°F
(20.1°C)
-2.3°F
(-1.3°C)
5th Coolest Coolest since: 1985 1903
121st Warmest Warmest since: 2008 1934
Ties: 1924, 1926
May–Jul 2009
3-Month
63.4°F
(17.4°C)
64.7°F
(18.2°C)
-1.3°F
(-0.8°C)
23rd Coolest Coolest since: 2003 1907
103rd Warmest Warmest since: 2008 1991
Ties: 1950, 1978, 1979
Apr–Jul 2009
4-Month
59.8°F
(15.4°C)
60.2°F
(15.7°C)
-0.4°F
(-0.3°C)
39th Coolest Coolest since: 2003 1907
87th Warmest Warmest since: 2008 2010
Ties: 1902, 1915, 1968, 1975
Mar–Jul 2009
5-Month
55.5°F
(13.1°C)
55.4°F
(13.0°C)
0.1°F
(0.1°C)
56th Coolest Coolest since: 2003 1926
70th Warmest Warmest since: 2008 2012
Ties: 1931, 1951, 1968
Feb–Jul 2009
6-Month
51.2°F
(10.7°C)
50.6°F
(10.3°C)
0.6°F
(0.4°C)
79th Coolest Coolest since: 2007 1907, 1978
47th Warmest Warmest since: 2008 2012
Ties: 1918, 1985, 1988, 2001
Jan–Jul 2009
7-Month
46.8°F
(8.2°C)
46.9°F
(8.3°C)
-0.1°F
(-0.1°C)
52nd Coolest Coolest since: 2003 1978
74th Warmest Warmest since: 2008 2012
Ties: 1934, 1969, 1981
Dec 2008–Jul 2009
8-Month
44.8°F
(7.1°C)
44.7°F
(7.1°C)
0.1°F
(0.0°C)
59th Coolest Coolest since: 2003 1904
66th Warmest Warmest since: 2008 2012
Ties: 1950
Nov 2008–Jul 2009
9-Month
44.1°F
(6.7°C)
44.1°F
(6.7°C)
0.0°F
(0.0°C)
55th Coolest Coolest since: 2003 1904
70th Warmest Warmest since: 2008 2012
Ties: 1897, 1906, 1935, 1945, 1950
Oct 2008–Jul 2009
10-Month
44.6°F
(7.0°C)
44.8°F
(7.1°C)
-0.2°F
(-0.1°C)
48th Coolest Coolest since: 2003 1904
77th Warmest Warmest since: 2008 2012
Ties: 1900, 1911, 1935, 1943, 1945, 1948, 1969, 2001
Sep 2008–Jul 2009
11-Month
46.3°F
(7.9°C)
46.3°F
(7.9°C)
0.0°F
(0.0°C)
54th Coolest Coolest since: 2003 1918
71st Warmest Warmest since: 2008 2012
Ties: 1896, 1906, 1935, 1948, 1951, 1960, 1969, 1975, 1980, 1993
Aug 2008–Jul 2009
12-Month
48.0°F
(8.9°C)
48.1°F
(8.9°C)
-0.1°F
(0.0°C)
50th Coolest Coolest since: 2003 1904
75th Warmest Warmest since: 2008 2012
Ties: 1899, 1900, 1935, 1943, 1944
Feb 2008–Jul 2009
18-Month
49.1°F
(9.5°C)
48.9°F
(9.4°C)
0.2°F
(0.1°C)
62nd Coolest Coolest since: 1997 1918
63rd Warmest Warmest since: 2008 2012
Ties: 1903, 1911, 1934, 1956, 1957
Aug 2007–Jul 2009
24-Month
49.1°F
(9.5°C)
48.2°F
(9.0°C)
0.9°F
(0.5°C)
97th Coolest Coolest since: 2004 1905
27th Warmest Warmest since: 2008 2017
Ties: 1986, 1987, 2010
Aug 2006–Jul 2009
36-Month
49.1°F
(9.5°C)
48.1°F
(8.9°C)
1.0°F
(0.6°C)
97th Coolest Coolest since: 2005 1906, 1979
26th Warmest Warmest since: 2008 2018
Ties: 1950, 1987
Aug 2005–Jul 2009
48-Month
49.5°F
(9.7°C)
48.1°F
(8.9°C)
1.4°F
(0.8°C)
111th Coolest Coolest since: 2006 1907
11th Warmest Warmest since: 2008 2019
Ties: 2017
Aug 2004–Jul 2009
60-Month
49.5°F
(9.7°C)
48.2°F
(9.0°C)
1.3°F
(0.7°C)
111th Coolest Coolest since: 2007 1908
10th Warmest Warmest since: 2008 2019
Ties: 2003, 2017, 2018

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published December 2019, retrieved on December 16, 2019 from https://www.ncdc.noaa.gov/cag/