NOAA's National Centers for Environmental Information
Divisional Rankings
Louisiana, Climate Division 9
November 2008 Palmer Z-Index Rankings
| Period | Value | 1901-2000 Mean | Anomaly | Rank (1895-2025) | Driest/Wettest Since | Record |
|---|---|---|---|---|---|---|
| November 2008 1-Month | -1.03 | -0.03 | -1.00 | 54th Driest | Driest since: | 1924 |
| 77th Wettest | Wettest since: | 1992 | ||||
| Oct– 2-Month | -1.07 | 0.06 | -1.13 | 31st Driest | Driest since: | 1924 |
| 100th Wettest | Wettest since: | 1937 | ||||
| Ties: 1897 | ||||||
| Sep– 3-Month | 0.12 | -0.01 | 0.13 | 79th Driest | Driest since: | 1924 |
| 52nd Wettest | Wettest since: | 2002 | ||||
| Ties: 1988 | ||||||
| Aug– 4-Month | 0.73 | -0.04 | 0.77 | 104th Driest | Driest since: | 1924 |
| 27th Wettest | Wettest since: | 1977 | ||||
| Jul– 5-Month | 0.11 | -0.02 | 0.13 | 72nd Driest | Driest since: | 1924 |
| 59th Wettest | Wettest since: | 1898 | ||||
| Jun– 6-Month | 0.00 | -0.03 | 0.03 | 64th Driest | Driest since: | 1924 |
| 67th Wettest | Wettest since: | 1898 | ||||
| Ties: 1997 | ||||||
| May– 7-Month | 0.09 | -0.03 | 0.12 | 68th Driest | Driest since: | 2023 |
| 63rd Wettest | Wettest since: | 2021 | ||||
| Ties: 1953 | ||||||
| Apr– 8-Month | 0.08 | -0.03 | 0.11 | 67th Driest | Driest since: | 2023 |
| 64th Wettest | Wettest since: | 2021 | ||||
| Ties: 1941 | ||||||
| Mar– 9-Month | -0.12 | -0.04 | -0.08 | 58th Driest | Driest since: | 2023 |
| 73rd Wettest | Wettest since: | 2021 | ||||
| Feb– 10-Month | -0.18 | -0.06 | -0.12 | 59th Driest | Driest since: | 2023 |
| 72nd Wettest | Wettest since: | 2021 | ||||
| Ties: 1943 | ||||||
| Jan– 11-Month | -0.07 | -0.05 | -0.02 | 66th Driest | Driest since: | 2023 |
| 65th Wettest | Wettest since: | 1991 | ||||
| Dec 2007– 12-Month | -0.05 | -0.05 | 0.00 | 68th Driest | Driest since: | 2023 |
| 62nd Wettest | Wettest since: | 1991 | ||||
| Ties: 1945, 1994 | ||||||
| Jun 2007– 18-Month | -0.02 | -0.04 | 0.02 | 70th Driest | Driest since: | 2023 |
| 60th Wettest | Wettest since: | 1946 | ||||
| Ties: 1914 | ||||||
| Dec 2006– 24-Month | -0.02 | -0.04 | 0.02 | 69th Driest | Driest since: | 2023 |
| 60th Wettest | Wettest since: | 1992 | ||||
| Dec 2005– 36-Month | -0.53 | -0.03 | -0.50 | 12th Driest | Driest since: | 1904 |
| 116th Wettest | Wettest since: | 1993 | ||||
| Dec 2004– 48-Month | -0.47 | -0.03 | -0.44 | 18th Driest | Driest since: | 1904 |
| 109th Wettest | Wettest since: | 1994 | ||||
| Dec 2003– 60-Month | -0.30 | -0.03 | -0.27 | 28th Driest | Driest since: | 1906 |
| 98th Wettest | Wettest since: | 1995 | ||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Divisional Rankings, published March 2025, retrieved on March 24, 2025 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/divisional/rankings
