NOAA's National Centers for Environmental Information
Divisional Rankings
Louisiana, Climate Division 3
January 2023 Palmer Z-Index Rankings
| Period | Value | 1901-2000 Mean | Anomaly | Rank (1895-2025) | Driest/Wettest Since | Record |
|---|---|---|---|---|---|---|
| January 2023 1-Month | 0.57 | -0.14 | 0.71 | 101st Driest | Driest since: | 1914 |
| 31st Wettest | Wettest since: | 1979 | ||||
| Dec 2022– 2-Month | 0.12 | -0.07 | 0.19 | 87th Driest | Driest since: | 1981 |
| 44th Wettest | Wettest since: | 1932 | ||||
| Nov 2022– 3-Month | 0.20 | -0.14 | 0.34 | 85th Driest | Driest since: | 2022 |
| 46th Wettest | Wettest since: | 1932 | ||||
| Oct 2022– 4-Month | -0.07 | -0.10 | 0.03 | 69th Driest | Driest since: | 2022 |
| 62nd Wettest | Wettest since: | 1983 | ||||
| Sep 2022– 5-Month | -0.03 | -0.08 | 0.05 | 65th Driest | Driest since: | 1904 |
| 66th Wettest | Wettest since: | 1983 | ||||
| Ties: 2014 | ||||||
| Aug 2022– 6-Month | 1.46 | -0.04 | 1.50 | 126th Driest | Driest since: | 1981 |
| 5th Wettest | Wettest since: | 2009 | ||||
| Ties: 1920 | ||||||
| Jul 2022– 7-Month | 1.01 | -0.03 | 1.04 | 115th Driest | Driest since: | 1925 |
| 16th Wettest | Wettest since: | 2009 | ||||
| Jun 2022– 8-Month | 0.70 | -0.02 | 0.72 | 103rd Driest | Driest since: | 1925 |
| 28th Wettest | Wettest since: | 1983 | ||||
| May 2022– 9-Month | 0.50 | -0.02 | 0.52 | 97th Driest | Driest since: | 1897 |
| 34th Wettest | Wettest since: | 2005 | ||||
| Ties: 1995 | ||||||
| Apr 2022– 10-Month | 0.45 | 0.01 | 0.44 | 97th Driest | Driest since: | 1897 |
| 34th Wettest | Wettest since: | 2005 | ||||
| Mar 2022– 11-Month | 0.48 | 0.01 | 0.47 | 96th Driest | Driest since: | 2011 |
| 35th Wettest | Wettest since: | 1974 | ||||
| Feb 2022– 12-Month | 0.38 | 0.00 | 0.38 | 92nd Driest | Driest since: | 2011 |
| 39th Wettest | Wettest since: | 1976 | ||||
| Aug 2021– 18-Month | 0.04 | -0.01 | 0.05 | 73rd Driest | Driest since: | 1955 |
| 57th Wettest | Wettest since: | 1976 | ||||
| Ties: 1910 | ||||||
| Feb 2021– 24-Month | 0.13 | 0.00 | 0.13 | 74th Driest | Driest since: | 2012 |
| 56th Wettest | Wettest since: | 1976 | ||||
| Feb 2020– 36-Month | 0.39 | 0.00 | 0.39 | 110th Driest | Driest since: | 1955 |
| 19th Wettest | Wettest since: | 1976 | ||||
| Ties: 1984 | ||||||
| Feb 2019– 48-Month | 0.49 | 0.00 | 0.49 | 117th Driest | Driest since: | 1955 |
| 11th Wettest | Wettest since: | 1976 | ||||
| Ties: 1992, 2021 | ||||||
| Feb 2018– 60-Month | 0.50 | -0.01 | 0.51 | 121st Driest | Driest since: | 1956 |
| 6th Wettest | Wettest since: | 1976 | ||||
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
