NOAA's National Centers for Environmental Information
National Rankings
Contiguous U.S.
April 1922 Precipitation Rankings
| Period | Value | 1901-2000 Mean | Anomaly | Rank (1895-2025) | Driest/Wettest Since | Record |
|---|---|---|---|---|---|---|
| April 1922 1-Month | 3.07in (77.98mm) | 2.52in (64.01mm) | 0.55in | 118th Driest | Driest since: | 1987 |
| 13th Wettest | Wettest since: | 1957 | ||||
| Mar– 2-Month | 6.53in (165.86mm) | 5.02in (127.51mm) | 1.51in | 126th Driest | Driest since: | 1910 |
| 5th Wettest | Wettest since: | 1973 | ||||
| Feb– 3-Month | 8.97in (227.84mm) | 7.16in (181.86mm) | 1.81in | 126th Driest | Driest since: | 1910 |
| 5th Wettest | Wettest to Date | 1983 | ||||
| Jan– 4-Month | 11.00in (279.40mm) | 9.47in (240.54mm) | 1.53in | 120th Driest | Driest since: | 1910 |
| 11th Wettest | Wettest since: | 1998 | ||||
| Dec 1921– 5-Month | 13.24in (336.30mm) | 11.81in (299.97mm) | 1.43in | 114th Driest | Driest since: | 1931 |
| 16th Wettest | Wettest since: | 1983 | ||||
| Nov 1921– 6-Month | 15.65in (397.51mm) | 14.04in (356.62mm) | 1.61in | 111th Driest | Driest since: | 1977 |
| 19th Wettest | Wettest since: | 1983 | ||||
| Oct 1921– 7-Month | 17.11in (434.59mm) | 16.21in (411.73mm) | 0.90in | 94th Driest | Driest since: | 1981 |
| 36th Wettest | Wettest since: | 1983 | ||||
| Sep 1921– 8-Month | 19.67in (499.62mm) | 18.70in (474.98mm) | 0.97in | 93rd Driest | Driest since: | 1918 |
| 37th Wettest | Wettest since: | 2019 | ||||
| Aug 1921– 9-Month | 22.27in (565.66mm) | 21.32in (541.53mm) | 0.95in | 93rd Driest | Driest since: | 1918 |
| 37th Wettest | Wettest since: | 2019 | ||||
| Jul 1921– 10-Month | 25.13in (638.30mm) | 24.11in (612.39mm) | 1.02in | 93rd Driest | Driest since: | 1931 |
| 37th Wettest | Wettest since: | 2019 | ||||
| Jun 1921– 11-Month | 28.03in (711.96mm) | 27.03in (686.56mm) | 1.00in | 91st Driest | Driest since: | 1931 |
| 39th Wettest | Wettest since: | 2019 | ||||
| May 1921– 12-Month | 30.58in (776.73mm) | 29.94in (760.48mm) | 0.64in | 81st Driest | Driest since: | 1918 |
| 49th Wettest | Wettest since: | 2019 | ||||
| Nov 1920– 18-Month | 44.77in (1,137.16mm) | 44.00in | 0.77in | 78th Driest | Driest since: | 1931 |
| 51st Wettest | Wettest since: | 2020 | ||||
| May 1920– 24-Month | 61.14in (1,552.96mm) | 59.89in | 1.25in | 78th Driest | Driest since: | 1955 |
| 51st Wettest | Wettest since: | 2020 | ||||
| May 1919– 36-Month | 93.10in (2,364.74mm) | 89.83in | 3.27in | 95th Driest | Driest since: | 1955 |
| 33rd Wettest | Wettest since: | 2020 | ||||
| May 1918– 48-Month | 122.72in (3,117.09mm) | 119.71in | 3.01in | 87th Driest | Driest since: | 1956 |
| 40th Wettest | Wettest since: | 2019 | ||||
| May 1917– 60-Month | 147.70in (3,751.58mm) | 149.55in | -1.85in | 45th Driest | Driest since: | 1957 |
| 81st Wettest | Wettest since: | 2020 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: National Rankings, published March 2025, retrieved on March 31, 2025 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/national/rankings
