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 October 2021. For more information, please see Climatological Rankings.


Pennsylvania

Average Temperature Rankings, December 1958

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
(1895-2020)
Warmest/Coolest
Since
Record
December 1958
1-Month
20.9°F
(-6.2°C)
28.9°F
(-1.7°C)
-8.0°F
(-4.5°C)
3rd Coolest Coolest since: 1917 1989
124th Warmest Warmest since: 1957 2015
Nov–Dec 1958
2-Month
31.0°F
(-0.6°C)
34.2°F
(1.2°C)
-3.2°F
(-1.8°C)
14th Coolest Coolest since: 1955 1917
113th Warmest Warmest since: 1957 2015
Ties: 1960
Oct–Dec 1958
3-Month
37.2°F
(2.9°C)
39.6°F
(4.2°C)
-2.4°F
(-1.3°C)
12th Coolest Coolest since: 1943 1917
115th Warmest Warmest since: 1957 2015
Ties: 1960, 1962
Sep–Dec 1958
4-Month
43.1°F
(6.2°C)
45.1°F
(7.3°C)
-2.0°F
(-1.1°C)
9th Coolest Coolest since: 1943 1917
118th Warmest Warmest since: 1957 2015
Ties: 1901
Aug–Dec 1958
5-Month
48.0°F
(8.9°C)
49.8°F
(9.9°C)
-1.8°F
(-1.0°C)
7th Coolest Coolest since: 1917 1917
120th Warmest Warmest since: 1957 2015
Jul–Dec 1958
6-Month
51.8°F
(11.0°C)
53.2°F
(11.8°C)
-1.4°F
(-0.8°C)
13th Coolest Coolest since: 1950 1976
114th Warmest Warmest since: 1957 1931, 2015
Jun–Dec 1958
7-Month
53.3°F
(11.8°C)
55.1°F
(12.8°C)
-1.8°F
(-1.0°C)
7th Coolest Coolest since: 1924 1917
120th Warmest Warmest since: 1957 2015
Ties: 1907
May–Dec 1958
8-Month
53.6°F
(12.0°C)
55.4°F
(13.0°C)
-1.8°F
(-1.0°C)
6th Coolest Coolest since: 1924 1917
121st Warmest Warmest since: 1957 2015
Ties: 1967
Apr–Dec 1958
9-Month
53.0°F
(11.7°C)
54.5°F
(12.5°C)
-1.5°F
(-0.8°C)
10th Coolest Coolest since: 1950 1917
117th Warmest Warmest since: 1957 2015
Ties: 1967
Mar–Dec 1958
10-Month
51.0°F
(10.6°C)
52.5°F
(11.4°C)
-1.5°F
(-0.8°C)
8th Coolest Coolest since: 1950 1917
119th Warmest Warmest since: 1957 2012
Ties: 1940, 1960
Feb–Dec 1958
11-Month
48.3°F
(9.1°C)
50.2°F
(10.1°C)
-1.9°F
(-1.0°C)
6th Coolest Coolest since: 1926 1917
121st Warmest Warmest since: 1957 2012
Jan–Dec 1958
12-Month
46.3°F
(7.9°C)
48.1°F
(8.9°C)
-1.8°F
(-1.0°C)
7th Coolest Coolest since: 1940 1917
120th Warmest Warmest since: 1957 1998, 2012
Jul 1957–Dec 1958
18-Month
48.6°F
(9.2°C)
49.8°F
(9.9°C)
-1.2°F
(-0.7°C)
8th Coolest Coolest since: 1940 1904
118th Warmest Warmest since: 1957 2012
Ties: 1924, 1940
Jan 1957–Dec 1958
24-Month
47.5°F
(8.6°C)
48.1°F
(8.9°C)
-0.6°F
(-0.3°C)
26th Coolest Coolest since: 1941 1905
100th Warmest Warmest since: 1957 2012
Jan 1956–Dec 1958
36-Month
47.6°F
(8.7°C)
48.1°F
(8.9°C)
-0.5°F
(-0.2°C)
27th Coolest Coolest since: 1928 1905, 1926
98th Warmest Warmest since: 1957 2012
Ties: 1924, 1960, 1966, 1982
Jan 1955–Dec 1958
48-Month
47.9°F
(8.8°C)
48.1°F
(8.9°C)
-0.2°F
(-0.1°C)
35th Coolest Coolest since: 1943 1907
89th Warmest Warmest since: 1957 2013, 2019, 2020
Ties: 1903, 1912, 1937, 1960, 1971, 1977, 1983
Jan 1954–Dec 1958
60-Month
48.1°F
(8.9°C)
48.1°F
(8.9°C)
0.0°F
(0.0°C)
46th Coolest Coolest since: 1944 1905, 1907
77th Warmest Warmest since: 1957 2020
Ties: 1914, 1915, 1924, 1940, 1973, 1997

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2021, retrieved on December 5, 2021 from https://www.ncdc.noaa.gov/cag/