NOAA's National Centers for Environmental Information
National Rankings
Contiguous U.S.
June 1966 Precipitation Rankings
| Period | Value | 1901-2000 Mean | Anomaly | Rank (1895-2025) | Driest/Wettest Since | Record |
|---|---|---|---|---|---|---|
| June 1966 1-Month | 2.23in (56.64mm) | 2.92in (74.17mm) | -0.69in | 8th Driest | Driest since: | 1933 |
| 123rd Wettest | Wettest since: | 1928 | ||||
| May– 2-Month | 4.46in (113.28mm) | 5.83in (148.08mm) | -1.37in | 6th Driest | Driest since: | 1988 |
| 125th Wettest | Wettest since: | 2015 | ||||
| Apr– 3-Month | 6.95in (176.53mm) | 8.35in (212.09mm) | -1.40in | 8th Driest | Driest since: | 1988 |
| 123rd Wettest | Wettest since: | 1957 | ||||
| Mar– 4-Month | 8.56in (217.42mm) | 10.86in (275.84mm) | -2.30in | 6th Driest | Driest since: | 1988 |
| 125th Wettest | Wettest since: | 1957 | ||||
| Feb– 5-Month | 10.90in (276.86mm) | 12.99in (329.95mm) | -2.09in | 8th Driest | Driest since: | 1988 |
| 123rd Wettest | Wettest since: | 2019 | ||||
| Jan– 6-Month | 13.26in (336.80mm) | 15.30in (388.62mm) | -2.04in | 7th Driest | Driest since: | 1988 |
| 124th Wettest | Wettest since: | 2019 | ||||
| Dec 1965– 7-Month | 15.42in (391.67mm) | 17.65in (448.31mm) | -2.23in | 11th Driest | Driest since: | 1931 |
| 119th Wettest | Wettest since: | 2019 | ||||
| Nov 1965– 8-Month | 17.41in (442.21mm) | 19.88in (504.95mm) | -2.47in | 10th Driest | Driest since: | 1934 |
| 120th Wettest | Wettest since: | 2019 | ||||
| Ties: 1926 | ||||||
| Oct 1965– 9-Month | 18.86in (479.04mm) | 22.04in (559.82mm) | -3.18in | 8th Driest | Driest since: | 1934 |
| 122nd Wettest | Wettest since: | 2019 | ||||
| Sep 1965– 10-Month | 22.39in (568.71mm) | 24.53in (623.06mm) | -2.14in | 17th Driest | Driest since: | 1934 |
| 113th Wettest | Wettest since: | 2019 | ||||
| Aug 1965– 11-Month | 25.19in (639.83mm) | 27.16in (689.86mm) | -1.97in | 24th Driest | Driest since: | 1918 |
| 106th Wettest | Wettest since: | 2019 | ||||
| Jul 1965– 12-Month | 27.92in (709.17mm) | 29.94in (760.48mm) | -2.02in | 24th Driest | Driest since: | 1931 |
| 106th Wettest | Wettest since: | 2019 | ||||
| Jan 1965– 18-Month | 43.05in (1,093.47mm) | 45.25in | -2.20in | 25th Driest | Driest since: | 1931 |
| 105th Wettest | Wettest since: | 2019 | ||||
| Jul 1964– 24-Month | 58.13in (1,476.50mm) | 59.90in | -1.77in | 31st Driest | Driest since: | 1931 |
| 98th Wettest | Wettest since: | 2020 | ||||
| Jul 1963– 36-Month | 85.57in (2,173.48mm) | 89.84in | -4.27in | 21st Driest | Driest since: | 1956 |
| 107th Wettest | Wettest since: | 2019 | ||||
| Jul 1962– 48-Month | 112.61in (2,860.29mm) | 119.73in | -7.12in | 9th Driest | Driest since: | 1956 |
| 118th Wettest | Wettest since: | 2019 | ||||
| Jul 1961– 60-Month | 143.24in (3,638.30mm) | 149.58in | -6.34in | 13th Driest | Driest since: | 1934 |
| 113th 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 28, 2025 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/national/rankings
