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.

Louisiana, Climate Division 9

November 1918 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
November 1918 1-Month	0.61	-0.03	0.64	98th Driest	Driest since: 1917	1924
November 1918 1-Month	0.61	-0.03	0.64	33rd Wettest	Wettest since: 1914	1992
Oct–Nov 1918 2-Month	2.80	0.06	2.74	128th Driest	Driest since: 1917	1924
Oct–Nov 1918 2-Month	2.80	0.06	2.74	3rd Wettest	Wettest to Date	1937
Sep–Nov 1918 3-Month	1.36	-0.01	1.37	112th Driest	Driest since: 1917	1924
Sep–Nov 1918 3-Month	1.36	-0.01	1.37	19th Wettest	Wettest since: 1913	2002
Aug–Nov 1918 4-Month	1.08	-0.04	1.12	112th Driest	Driest since: 1917	1924
Aug–Nov 1918 4-Month	1.08	-0.04	1.12	19th Wettest	Wettest since: 1913	1977
Jul–Nov 1918 5-Month	0.51	-0.02	0.53	93rd Driest	Driest since: 1917	1924
Jul–Nov 1918 5-Month	0.51	-0.02	0.53	38th Wettest	Wettest since: 1913	1898
Jun–Nov 1918 6-Month	0.13	-0.03	0.16	69th Driest	Driest since: 1917	1924
Jun–Nov 1918 6-Month	0.13	-0.03	0.16	62nd Wettest	Wettest since: 1916	1898
May–Nov 1918 7-Month	-0.12	-0.03	-0.09	55th Driest	Driest since: 1917	2023
May–Nov 1918 7-Month	-0.12	-0.03	-0.09	76th Wettest	Wettest since: 1916	2021
Apr–Nov 1918 8-Month	0.23	-0.03	0.26	79th Driest	Driest since: 1917	2023
Apr–Nov 1918 8-Month	0.23	-0.03	0.26	52nd Wettest	Wettest since: 1916	2021
Mar–Nov 1918 9-Month	-0.03	-0.04	0.01	64th Driest	Driest since: 1917	2023
Mar–Nov 1918 9-Month	-0.03	-0.04	0.01	67th Wettest	Wettest since: 1913	2021
Feb–Nov 1918 10-Month	-0.23	-0.06	-0.17	54th Driest	Driest since: 1917	2023
Feb–Nov 1918 10-Month	-0.23	-0.06	-0.17	77th Wettest	Wettest since: 1914	2021
Jan–Nov 1918 11-Month	-0.21	-0.05	-0.16	59th Driest	Driest since: 1917	2023
Jan–Nov 1918 11-Month	-0.21	-0.05	-0.16	72nd Wettest	Wettest since: 1913	1991
Dec 1917–Nov 1918 12-Month	-0.39	-0.05	-0.34	44th Driest	Driest since: 1917	2023
Dec 1917–Nov 1918 12-Month	-0.39	-0.05	-0.34	86th Wettest	Wettest since: 1916	1991
Jun 1917–Nov 1918 18-Month	-0.83	-0.04	-0.79	14th Driest	Driest since: 1907	2023
Jun 1917–Nov 1918 18-Month	-0.83	-0.04	-0.79	116th Wettest	Wettest since: 1917	1946
Dec 1916–Nov 1918 24-Month	-0.79	-0.04	-0.75	11th Driest	Driest since: 1907	2023
Dec 1916–Nov 1918 24-Month	-0.79	-0.04	-0.75	118th Wettest	Wettest since: 1917	1992
Dec 1915–Nov 1918 36-Month	-0.64	-0.03	-0.61	6th Driest	Driest since: 1904	1904
Dec 1915–Nov 1918 36-Month	-0.64	-0.03	-0.61	122nd Wettest	Wettest since: 1917	1993
Dec 1914–Nov 1918 48-Month	-0.57	-0.03	-0.54	8th Driest	Driest since: 1917	1904
Dec 1914–Nov 1918 48-Month	-0.57	-0.03	-0.54	119th Wettest	Wettest since: 1916	1994
Dec 1913–Nov 1918 60-Month	-0.56	-0.03	-0.53	4th Driest	Driest since: 1907	1906
Dec 1913–Nov 1918 60-Month	-0.56	-0.03	-0.53	122nd Wettest	Wettest since: 1917	1995

Citing This Page

NOAA National Centers for Environmental information, Climate at a Glance: Divisional Rankings, published March 2025, retrieved on March 28, 2025 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/divisional/rankings

Climate at a Glance Divisional Rankings

Divisional Rankings

Louisiana, Climate Division 9

November 1918 Palmer Z-Index Rankings

Citing This Page

Success

Error