NOAA's National Centers for Environmental Information
Divisional Rankings
Louisiana, Climate Division 2
January 2011 Palmer Z-Index Rankings
| Period | Value | 1901-2000 Mean | Anomaly | Rank (1895-2025) | Driest/Wettest Since | Record |
|---|---|---|---|---|---|---|
| January 2011 1-Month | -0.02 | -0.15 | 0.13 | 84th Driest | Driest since: | 1986 |
| 48th Wettest | Wettest since: | 1999 | ||||
| Dec 2010– 2-Month | -1.55 | -0.12 | -1.43 | 18th Driest | Driest since: | 1981 |
| 113th Wettest | Wettest since: | 1932 | ||||
| Nov 2010– 3-Month | -0.72 | -0.16 | -0.56 | 42nd Driest | Driest since: | 2022 |
| 89th Wettest | Wettest since: | 1932 | ||||
| Oct 2010– 4-Month | -0.97 | -0.12 | -0.85 | 34th Driest | Driest since: | 1904 |
| 97th Wettest | Wettest since: | 1932 | ||||
| Sep 2010– 5-Month | -1.33 | -0.10 | -1.23 | 13th Driest | Driest since: | 1904 |
| 118th Wettest | Wettest since: | 2010 | ||||
| Ties: 1928 | ||||||
| Aug 2010– 6-Month | -1.19 | -0.05 | -1.14 | 11th Driest | Driest since: | 1955 |
| 120th Wettest | Wettest since: | 2010 | ||||
| Jul 2010– 7-Month | -1.14 | -0.04 | -1.10 | 11th Driest | Driest since: | 1925 |
| 120th Wettest | Wettest since: | 2010 | ||||
| Jun 2010– 8-Month | -1.27 | -0.03 | -1.24 | 6th Driest | Driest since: | 1925 |
| 125th Wettest | Wettest since: | 1962 | ||||
| May 2010– 9-Month | -1.40 | -0.04 | -1.36 | 4th Driest | Driest since: | 1925 |
| 127th Wettest | Wettest since: | 1990 | ||||
| Apr 2010– 10-Month | -1.46 | -0.01 | -1.45 | 3rd Driest | Driest since: | 1925 |
| 128th Wettest | Wettest since: | 1992 | ||||
| Mar 2010– 11-Month | -1.52 | -0.01 | -1.51 | 1st Driest | Driest to Date | 2011 |
| 130th Wettest | Wettest since: | 1962 | ||||
| Feb 2010– 12-Month | -1.44 | -0.02 | -1.42 | 2nd Driest | Driest since: | 1955 |
| 129th Wettest | Wettest since: | 1962 | ||||
| Aug 2009– 18-Month | -0.30 | -0.03 | -0.27 | 43rd Driest | Driest since: | 1955 |
| 87th Wettest | Wettest since: | 1976 | ||||
| Ties: 1981 | ||||||
| Feb 2009– 24-Month | -0.31 | -0.02 | -0.29 | 42nd Driest | Driest since: | 2012 |
| 88th Wettest | Wettest since: | 1975 | ||||
| Ties: 1905 | ||||||
| Feb 2008– 36-Month | -0.17 | -0.02 | -0.15 | 51st Driest | Driest since: | 1965 |
| 78th Wettest | Wettest since: | 1976 | ||||
| Feb 2007– 48-Month | -0.33 | -0.03 | -0.30 | 24th Driest | Driest since: | 1966 |
| 104th Wettest | Wettest since: | 1976 | ||||
| Ties: 1965 | ||||||
| Feb 2006– 60-Month | -0.26 | -0.03 | -0.23 | 28th Driest | Driest since: | 1967 |
| 99th Wettest | Wettest since: | 1976 | ||||
| Ties: 1912 | ||||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Divisional Rankings, published March 2025, retrieved on March 30, 2025 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/divisional/rankings
