Climate at a Glance | Divisional Rankings | National Centers for Environmental Information (NCEI)

Divisional Rankings

Parameter:

Year:

Month:

State:

Division:

Please note, Degree Days and Palmer Indices are not available for Alaska or Hawaii. Palmer Drought Severity Index (PDSI), Palmer Hydrological Drought Index (PHDI), and Palmer Modified Drought Index (PMDI) are not offered for multiple-month time scales.

Pennsylvania, Climate Division 6

December 1960 Palmer Z-Index Rankings

View Period (Months):

All

Download:

CSV JSON XML

Record Driest

Bottom ⅒

Bottom ⅓

Normal

Top ⅓

Top ⅒

Record Wettest
Period	Value	1901-2000 Mean	Anomaly	Rank (1895-2025)	Driest/Wettest Since	Record
December 1960 1-Month	-1.90	-0.08	-1.82	14th Driest	Driest since: 1958	1930
December 1960 1-Month	-1.90	-0.08	-1.82	117th Wettest	Wettest since: 1959	1901
Nov–Dec 1960 2-Month	-1.88	-0.15	-1.73	13th Driest	Driest since: 1953	1930
Nov–Dec 1960 2-Month	-1.88	-0.15	-1.73	118th Wettest	Wettest since: 1959	1972
Oct–Dec 1960 3-Month	-1.55	-0.09	-1.46	17th Driest	Driest since: 1953	1930
Oct–Dec 1960 3-Month	-1.55	-0.09	-1.46	114th Wettest	Wettest since: 1959	1996
Sep–Dec 1960 4-Month	-0.39	-0.04	-0.35	38th Driest	Driest since: 1957	1964
Sep–Dec 1960 4-Month	-0.39	-0.04	-0.35	93rd Wettest	Wettest since: 1959	2011
Aug–Dec 1960 5-Month	-0.24	-0.01	-0.23	46th Driest	Driest since: 1957	1964
Aug–Dec 1960 5-Month	-0.24	-0.01	-0.23	85th Wettest	Wettest since: 1959	2018
Jul–Dec 1960 6-Month	-0.12	0.01	-0.13	52nd Driest	Driest since: 1957	1964
Jul–Dec 1960 6-Month	-0.12	0.01	-0.13	79th Wettest	Wettest since: 1959	2018
Jun–Dec 1960 7-Month	0.32	0.03	0.29	77th Driest	Driest since: 1959	1964
Jun–Dec 1960 7-Month	0.32	0.03	0.29	54th Wettest	Wettest since: 1959	2018
May–Dec 1960 8-Month	0.56	0.01	0.55	93rd Driest	Driest since: 1959	1964
May–Dec 1960 8-Month	0.56	0.01	0.55	38th Wettest	Wettest since: 1950	2018
Apr–Dec 1960 9-Month	0.42	0.03	0.39	83rd Driest	Driest since: 1959	1964
Apr–Dec 1960 9-Month	0.42	0.03	0.39	48th Wettest	Wettest since: 1958	2018
Mar–Dec 1960 10-Month	0.24	0.02	0.22	73rd Driest	Driest since: 1959	1964
Mar–Dec 1960 10-Month	0.24	0.02	0.22	58th Wettest	Wettest since: 1958	2011
Feb–Dec 1960 11-Month	0.40	0.01	0.39	88th Driest	Driest since: 1959	1964
Feb–Dec 1960 11-Month	0.40	0.01	0.39	43rd Wettest	Wettest since: 1958	2011
Jan–Dec 1960 12-Month	0.39	0.03	0.36	84th Driest	Driest since: 1959	1991
Jan–Dec 1960 12-Month	0.39	0.03	0.36	47th Wettest	Wettest since: 1958	2011, 2018
Jul 1959–Dec 1960 18-Month	0.46	0.02	0.44	93rd Driest	Driest since: 1959	1965
Jul 1959–Dec 1960 18-Month	0.46	0.02	0.44	37th Wettest	Wettest since: 1956	2019
Jan 1959–Dec 1960 24-Month	0.17	0.03	0.14	74th Driest	Driest since: 1958	1964
	0.17	0.03	0.14	56th Wettest	Wettest since: 1959	2019
	Ties: 1956
Jan 1958–Dec 1960 36-Month	0.36	0.03	0.33	90th Driest	Driest since: 1959	1965
	0.36	0.03	0.33	39th Wettest	Wettest since: 1952	2019
	Ties: 1948
Jan 1957–Dec 1960 48-Month	0.12	0.03	0.09	66th Driest	Driest since: 1958	1966
Jan 1957–Dec 1960 48-Month	0.12	0.03	0.09	62nd Wettest	Wettest since: 1959	2006
Jan 1956–Dec 1960 60-Month	0.22	0.03	0.19	77th Driest	Driest since: 1959	1966
	0.22	0.03	0.19	50th Wettest	Wettest since: 1950	2021
	Ties: 1947

Citing This Page

NOAA National Centers for Environmental information, Climate at a Glance: Divisional Rankings, published March 2025, retrieved on March 31, 2025 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/divisional/rankings

Climate at a Glance Divisional Rankings

Divisional Rankings

Pennsylvania, Climate Division 6

December 1960 Palmer Z-Index Rankings

Citing This Page

Success

Error