NOAA's National Centers for Environmental Information
National Rankings
Contiguous U.S.
June 1931 Precipitation Rankings
| Period | Value | 1901-2000 Mean | Anomaly | Rank (1895-2025) | Driest/Wettest Since | Record |
|---|---|---|---|---|---|---|
| June 1931 1-Month | 2.14in (54.36mm) | 2.92in (74.17mm) | -0.78in | 4th Driest | Driest to Date | 1933 |
| 127th Wettest | Wettest since: | 1928 | ||||
| May– 2-Month | 4.43in (112.52mm) | 5.83in (148.08mm) | -1.40in | 5th Driest | Driest since: | 1988 |
| 126th Wettest | Wettest since: | 2015 | ||||
| Apr– 3-Month | 6.50in (165.10mm) | 8.35in (212.09mm) | -1.85in | 4th Driest | Driest to Date | 1988 |
| 127th Wettest | Wettest since: | 1957 | ||||
| Mar– 4-Month | 8.81in (223.77mm) | 10.86in (275.84mm) | -2.05in | 9th Driest | Driest since: | 1988 |
| 122nd Wettest | Wettest since: | 1957 | ||||
| Feb– 5-Month | 10.65in (270.51mm) | 12.99in (329.95mm) | -2.34in | 5th Driest | Driest since: | 1988 |
| 126th Wettest | Wettest since: | 2019 | ||||
| Jan– 6-Month | 12.21in (310.13mm) | 15.30in (388.62mm) | -3.09in | 3rd Driest | Driest to Date | 1988 |
| 128th Wettest | Wettest since: | 2019 | ||||
| Dec 1930– 7-Month | 13.49in (342.65mm) | 17.65in (448.31mm) | -4.16in | 1st Driest | Driest to Date | 1931 |
| 129th Wettest | Wettest since: | 2019 | ||||
| Nov 1930– 8-Month | 15.77in (400.56mm) | 19.88in (504.95mm) | -4.11in | 2nd Driest | Driest to Date | 1934 |
| 128th Wettest | Wettest since: | 2019 | ||||
| Oct 1930– 9-Month | 18.08in (459.23mm) | 22.04in (559.82mm) | -3.96in | 3rd Driest | Driest since: | 1934 |
| 127th Wettest | Wettest since: | 2019 | ||||
| Ties: 1925 | ||||||
| Sep 1930– 10-Month | 20.41in (518.41mm) | 24.53in (623.06mm) | -4.12in | 4th Driest | Driest since: | 1934 |
| 126th Wettest | Wettest since: | 2019 | ||||
| Aug 1930– 11-Month | 22.37in (568.20mm) | 27.16in (689.86mm) | -4.79in | 2nd Driest | Driest since: | 1918 |
| 128th Wettest | Wettest since: | 2019 | ||||
| Jul 1930– 12-Month | 24.16in (613.66mm) | 29.94in (760.48mm) | -5.78in | 1st Driest | Driest to Date | 1931 |
| 129th Wettest | Wettest since: | 2019 | ||||
| Jan 1930– 18-Month | 37.77in (959.36mm) | 45.25in | -7.48in | 1st Driest | Driest to Date | 1931 |
| 129th Wettest | Wettest since: | 2019 | ||||
| Jul 1929– 24-Month | 51.65in (1,311.91mm) | 59.90in | -8.25in | 1st Driest | Driest to Date | 1931 |
| 128th Wettest | Wettest since: | 2020 | ||||
| Jul 1928– 36-Month | 82.34in (2,091.44mm) | 89.84in | -7.50in | 3rd Driest | Driest to Date | 1956 |
| 125th Wettest | Wettest since: | 2019 | ||||
| Jul 1927– 48-Month | 113.18in (2,874.77mm) | 119.73in | -6.55in | 11th Driest | Driest since: | 1956 |
| 116th Wettest | Wettest since: | 2019 | ||||
| Jul 1926– 60-Month | 146.73in (3,726.94mm) | 149.58in | -2.85in | 36th Driest | Driest since: | 1934 |
| 90th 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 22, 2025 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/national/rankings
