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.

Kentucky, Climate Division 3

October 1977 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
October 1977 1-Month	3.29	0.08	3.21	118th Driest	Driest since: 1974	1963
October 1977 1-Month	3.29	0.08	3.21	13th Wettest	Wettest since: 1976	2009
Sep–Oct 1977 2-Month	1.20	-0.01	1.21	98th Driest	Driest since: 1973	1897
Sep–Oct 1977 2-Month	1.20	-0.01	1.21	33rd Wettest	Wettest since: 1976	2006
Aug–Oct 1977 3-Month	1.81	-0.02	1.83	119th Driest	Driest since: 1976	1908
	1.81	-0.02	1.83	12th Wettest	Wettest since: 1975	2018
	Ties: 1942
Jul–Oct 1977 4-Month	1.28	-0.07	1.35	107th Driest	Driest since: 1976	1930
Jul–Oct 1977 4-Month	1.28	-0.07	1.35	24th Wettest	Wettest since: 1975	1979
Jun–Oct 1977 5-Month	1.24	-0.03	1.27	108th Driest	Driest since: 1975	1930
Jun–Oct 1977 5-Month	1.24	-0.03	1.27	23rd Wettest	Wettest since: 1976	1979
May–Oct 1977 6-Month	0.55	-0.03	0.58	88th Driest	Driest since: 1972	1930
May–Oct 1977 6-Month	0.55	-0.03	0.58	43rd Wettest	Wettest since: 1976	1979
Apr–Oct 1977 7-Month	0.41	-0.04	0.45	80th Driest	Driest since: 1971	1930
	0.41	-0.04	0.45	51st Wettest	Wettest since: 1976	1979
	Ties: 1927
Mar–Oct 1977 8-Month	0.24	-0.04	0.28	77th Driest	Driest since: 1971	1930
Mar–Oct 1977 8-Month	0.24	-0.04	0.28	54th Wettest	Wettest since: 1976	2018
Feb–Oct 1977 9-Month	-0.02	-0.04	0.02	61st Driest	Driest since: 1969	1930
Feb–Oct 1977 9-Month	-0.02	-0.04	0.02	70th Wettest	Wettest since: 1976	2018
Jan–Oct 1977 10-Month	-0.16	-0.02	-0.14	48th Driest	Driest since: 1969	1930
	-0.16	-0.02	-0.14	83rd Wettest	Wettest since: 1976	2018
	Ties: 1948
Dec 1976–Oct 1977 11-Month	-0.30	-0.02	-0.28	38th Driest	Driest since: 1969	1930
	-0.30	-0.02	-0.28	92nd Wettest	Wettest since: 1976	1979
	Ties: 1919, 1966
Nov 1976–Oct 1977 12-Month	-0.35	-0.03	-0.32	35th Driest	Driest since: 1969	1930
Nov 1976–Oct 1977 12-Month	-0.35	-0.03	-0.32	95th Wettest	Wettest since: 1976	1979
May 1976–Oct 1977 18-Month	0.13	-0.04	0.17	71st Driest	Driest since: 1971	1931
May 1976–Oct 1977 18-Month	0.13	-0.04	0.17	59th Wettest	Wettest since: 1976	1979
Nov 1975–Oct 1977 24-Month	-0.03	-0.03	0.00	55th Driest	Driest since: 1970	1931
Nov 1975–Oct 1977 24-Month	-0.03	-0.03	0.00	74th Wettest	Wettest since: 1976	2019
Nov 1974–Oct 1977 36-Month	0.38	-0.03	0.41	94th Driest	Driest since: 1972	1902
Nov 1974–Oct 1977 36-Month	0.38	-0.03	0.41	34th Wettest	Wettest since: 1976	2020
Nov 1973–Oct 1977 48-Month	0.58	-0.03	0.61	109th Driest	Driest since: 1973	1903
Nov 1973–Oct 1977 48-Month	0.58	-0.03	0.61	18th Wettest	Wettest since: 1976	2021
Nov 1972–Oct 1977 60-Month	0.63	-0.03	0.66	114th Driest	Driest since: 1974	1904
Nov 1972–Oct 1977 60-Month	0.63	-0.03	0.66	12th Wettest	Wettest since: 1976	2021

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

Kentucky, Climate Division 3

October 1977 Palmer Z-Index Rankings

Citing This Page

Success

Error