NOAA's National Centers for Environmental Information
Divisional Rankings
Texas, 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 | -2.91 | 0.03 | -2.94 | 1st Driest | Driest to Date | 2021 |
| 130th Wettest | Wettest since: | 1991 | ||||
| Nov– 2-Month | -2.43 | 0.10 | -2.53 | 1st Driest | Driest to Date | 2021 |
| 130th Wettest | Wettest since: | 1913 | ||||
| Oct– 3-Month | -1.97 | 0.08 | -2.05 | 4th Driest | Driest since: | 1921 |
| 127th Wettest | Wettest since: | 2018 | ||||
| Sep– 4-Month | -2.22 | 0.03 | -2.25 | 1st Driest | Driest to Date | 2021 |
| 130th Wettest | Wettest since: | 2018 | ||||
| Aug– 5-Month | -1.76 | 0.05 | -1.81 | 3rd Driest | Driest since: | 1956 |
| 128th Wettest | Wettest since: | 1986 | ||||
| Jul– 6-Month | -1.19 | 0.07 | -1.26 | 18th Driest | Driest since: | 1954, 1956 |
| 113th Wettest | Wettest since: | 1941 | ||||
| Ties: 1977 | ||||||
| Jun– 7-Month | -0.67 | 0.09 | -0.76 | 30th Driest | Driest since: | 1956 |
| 101st Wettest | Wettest since: | 1941 | ||||
| Ties: 1896 | ||||||
| May– 8-Month | -0.35 | 0.06 | -0.41 | 58th Driest | Driest since: | 1956 |
| 73rd Wettest | Wettest since: | 1941 | ||||
| Ties: 1937, 2014 | ||||||
| Apr– 9-Month | -0.25 | 0.09 | -0.34 | 62nd Driest | Driest since: | 2011 |
| 69th Wettest | Wettest since: | 1941 | ||||
| Mar– 10-Month | -0.26 | 0.08 | -0.34 | 61st Driest | Driest since: | 2011 |
| 70th Wettest | Wettest since: | 1941 | ||||
| Feb– 11-Month | -0.31 | 0.06 | -0.37 | 56th Driest | Driest since: | 2011 |
| 75th Wettest | Wettest since: | 1941 | ||||
| Ties: 1912, 2017 | ||||||
| Jan– 12-Month | -0.26 | 0.05 | -0.31 | 57th Driest | Driest since: | 2011 |
| 74th Wettest | Wettest since: | 1941 | ||||
| Jul 2020– 18-Month | -0.44 | 0.06 | -0.50 | 40th Driest | Driest since: | 1956 |
| 90th Wettest | Wettest since: | 1992 | ||||
| Jan 2020– 24-Month | -0.25 | 0.06 | -0.31 | 49th Driest | Driest since: | 2012 |
| 81st Wettest | Wettest since: | 1920 | ||||
| Jan 2019– 36-Month | 0.07 | 0.06 | 0.01 | 64th Driest | Driest since: | 2013 |
| 65th Wettest | Wettest since: | 1915, 1992 | ||||
| Jan 2018– 48-Month | 0.02 | 0.07 | -0.05 | 60th Driest | Driest since: | 1954 |
| 68th Wettest | Wettest since: | 1908 | ||||
| Jan 2017– 60-Month | -0.02 | 0.07 | -0.09 | 52nd Driest | Driest since: | 1956 |
| 75th Wettest | Wettest since: | 1923 | ||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Divisional Rankings, published March 2025, retrieved on March 26, 2025 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/divisional/rankings
