NOAA's National Centers for Environmental Information
Divisional Rankings
Mississippi, Climate Division 2
December 2021 Palmer Z-Index Rankings
| Period | Value | 1901-2000 Mean | Anomaly | Rank (1895-2025) | Driest/Wettest Since | Record |
|---|---|---|---|---|---|---|
| December 2021 1-Month | -1.10 | 0.03 | -1.13 | 34th Driest | Driest since: | 1980 |
| 97th Wettest | Wettest since: | 1982 | ||||
| Nov– 2-Month | -1.65 | -0.12 | -1.53 | 11th Driest | Driest since: | 1965 |
| 120th Wettest | Wettest since: | 1982 | ||||
| Oct– 3-Month | -0.68 | -0.11 | -0.57 | 41st Driest | Driest since: | 1965 |
| 90th Wettest | Wettest since: | 1982 | ||||
| Sep– 4-Month | -0.32 | -0.13 | -0.19 | 54th Driest | Driest since: | 2023 |
| 77th Wettest | Wettest since: | 2002 | ||||
| Aug– 5-Month | 0.82 | -0.05 | 0.87 | 109th Driest | Driest since: | 1953 |
| 22nd Wettest | Wettest since: | 1982 | ||||
| Ties: 2018 | ||||||
| Jul– 6-Month | 1.08 | -0.05 | 1.13 | 114th Driest | Driest since: | 1954 |
| 17th Wettest | Wettest since: | 2009 | ||||
| Jun– 7-Month | 1.73 | -0.02 | 1.75 | 127th Driest | Driest since: | 1952 |
| 4th Wettest | Wettest since: | 2009 | ||||
| May– 8-Month | 1.49 | -0.02 | 1.51 | 124th Driest | Driest since: | 1952 |
| 7th Wettest | Wettest since: | 2009 | ||||
| Apr– 9-Month | 1.21 | 0.00 | 1.21 | 118th Driest | Driest since: | 1965 |
| 13th Wettest | Wettest since: | 2009 | ||||
| Ties: 1983 | ||||||
| Mar– 10-Month | 1.36 | 0.00 | 1.36 | 127th Driest | Driest since: | 1954 |
| 4th Wettest | Wettest since: | 2009 | ||||
| Feb– 11-Month | 1.25 | -0.02 | 1.27 | 125th Driest | Driest since: | 1954 |
| 6th Wettest | Wettest since: | 2009 | ||||
| Jan– 12-Month | 1.05 | -0.03 | 1.08 | 121st Driest | Driest since: | 1943 |
| 10th Wettest | Wettest since: | 1979 | ||||
| Jul 2020– 18-Month | 0.70 | -0.03 | 0.73 | 111th Driest | Driest since: | 1954 |
| 19th Wettest | Wettest since: | 2002 | ||||
| Ties: 1946 | ||||||
| Jan 2020– 24-Month | 0.89 | -0.02 | 0.91 | 122nd Driest | Driest since: | 1943 |
| 8th Wettest | Wettest since: | 2019 | ||||
| Jan 2019– 36-Month | 1.06 | -0.02 | 1.08 | 128th Driest | Driest since: | 1954 |
| 1st Wettest | Wettest to Date | 2021 | ||||
| Jan 2018– 48-Month | 1.04 | -0.02 | 1.06 | 127th Driest | Driest since: | 1954 |
| 1st Wettest | Wettest to Date | 2021 | ||||
| Jan 2017– 60-Month | 0.82 | -0.02 | 0.84 | 126th Driest | Driest since: | 1956 |
| 1st Wettest | Wettest to Date | 2021 | ||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Divisional Rankings, published March 2025, retrieved on March 31, 2025 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/divisional/rankings
