NOAA's National Centers for Environmental Information
Divisional Rankings
Louisiana, Climate Division 9
November 2012 Palmer Z-Index Rankings
| Period | Value | 1901-2000 Mean | Anomaly | Rank (1895-2025) | Driest/Wettest Since | Record |
|---|---|---|---|---|---|---|
| November 2012 1-Month | -1.19 | -0.03 | -1.16 | 50th Driest | Driest since: | 1924 |
| 81st Wettest | Wettest since: | 1992 | ||||
| Oct– 2-Month | -1.34 | 0.06 | -1.40 | 20th Driest | Driest since: | 1924 |
| 111th Wettest | Wettest since: | 1937 | ||||
| Sep– 3-Month | -1.03 | -0.01 | -1.02 | 31st Driest | Driest since: | 1924 |
| 100th Wettest | Wettest since: | 2002 | ||||
| Aug– 4-Month | 1.42 | -0.04 | 1.46 | 121st Driest | Driest since: | 1924 |
| 10th Wettest | Wettest since: | 1977 | ||||
| Jul– 5-Month | 1.73 | -0.02 | 1.75 | 126th Driest | Driest since: | 1924 |
| 5th Wettest | Wettest since: | 1898 | ||||
| Jun– 6-Month | 1.58 | -0.03 | 1.61 | 125th Driest | Driest since: | 1924 |
| 6th Wettest | Wettest since: | 1898 | ||||
| May– 7-Month | 1.12 | -0.03 | 1.15 | 118th Driest | Driest since: | 2023 |
| 13th Wettest | Wettest since: | 2021 | ||||
| Apr– 8-Month | 1.15 | -0.03 | 1.18 | 123rd Driest | Driest since: | 2023 |
| 8th Wettest | Wettest since: | 2021 | ||||
| Mar– 9-Month | 1.08 | -0.04 | 1.12 | 121st Driest | Driest since: | 2023 |
| 10th Wettest | Wettest since: | 2021 | ||||
| Feb– 10-Month | 0.90 | -0.06 | 0.96 | 117th Driest | Driest since: | 2023 |
| 14th Wettest | Wettest since: | 2021 | ||||
| Ties: 1923 | ||||||
| Jan– 11-Month | 0.55 | -0.05 | 0.60 | 103rd Driest | Driest since: | 2023 |
| 28th Wettest | Wettest since: | 1991 | ||||
| Ties: 1944 | ||||||
| Dec 2011– 12-Month | 0.24 | -0.05 | 0.29 | 86th Driest | Driest since: | 2023 |
| 44th Wettest | Wettest since: | 1991 | ||||
| Jun 2011– 18-Month | 0.03 | -0.04 | 0.07 | 79th Driest | Driest since: | 2023 |
| 51st Wettest | Wettest since: | 1946 | ||||
| Dec 2010– 24-Month | -0.47 | -0.04 | -0.43 | 23rd Driest | Driest since: | 2023 |
| 106th Wettest | Wettest since: | 1992 | ||||
| Dec 2009– 36-Month | -0.23 | -0.03 | -0.20 | 51st Driest | Driest since: | 1904 |
| 77th Wettest | Wettest since: | 1993 | ||||
| Ties: 1982 | ||||||
| Dec 2008– 48-Month | -0.41 | -0.03 | -0.38 | 21st Driest | Driest since: | 1904 |
| 106th Wettest | Wettest since: | 1994 | ||||
| Dec 2007– 60-Month | -0.34 | -0.03 | -0.31 | 21st Driest | Driest since: | 1906 |
| 105th Wettest | Wettest since: | 1995 | ||||
| Ties: 1917 | ||||||
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
