NOAA's National Centers for Environmental Information
National Rankings
Contiguous U.S.
April 1918 Precipitation Rankings
| Period | Value | 1901-2000 Mean | Anomaly | Rank (1895-2025) | Driest/Wettest Since | Record |
|---|---|---|---|---|---|---|
| April 1918 1-Month | 2.82in (71.63mm) | 2.52in (64.01mm) | 0.30in | 95th Driest | Driest since: | 1987 |
| 36th Wettest | Wettest since: | 1957 | ||||
| Mar– 2-Month | 4.67in (118.62mm) | 5.02in (127.51mm) | -0.35in | 43rd Driest | Driest since: | 1910 |
| 88th Wettest | Wettest since: | 1973 | ||||
| Feb– 3-Month | 6.39in (162.31mm) | 7.16in (181.86mm) | -0.77in | 20th Driest | Driest since: | 1910 |
| 111th Wettest | Wettest since: | 1983 | ||||
| Jan– 4-Month | 8.80in (223.52mm) | 9.47in (240.54mm) | -0.67in | 36th Driest | Driest since: | 1910 |
| 95th Wettest | Wettest since: | 1998 | ||||
| Dec 1917– 5-Month | 10.46in (265.68mm) | 11.81in (299.97mm) | -1.35in | 14th Driest | Driest since: | 1931 |
| 116th Wettest | Wettest since: | 1983 | ||||
| Nov 1917– 6-Month | 11.41in (289.81mm) | 14.04in (356.62mm) | -2.63in | 5th Driest | Driest to Date | 1977 |
| 125th Wettest | Wettest since: | 1983 | ||||
| Oct 1917– 7-Month | 12.79in (324.87mm) | 16.21in (411.73mm) | -3.42in | 2nd Driest | Driest to Date | 1981 |
| 128th Wettest | Wettest since: | 1983 | ||||
| Sep 1917– 8-Month | 14.96in (379.98mm) | 18.70in (474.98mm) | -3.74in | 1st Driest | Driest to Date | 1918 |
| 129th Wettest | Wettest since: | 2019 | ||||
| Aug 1917– 9-Month | 17.39in (441.71mm) | 21.32in (541.53mm) | -3.93in | 1st Driest | Driest to Date | 1918 |
| 129th Wettest | Wettest since: | 2019 | ||||
| Jul 1917– 10-Month | 19.90in (505.46mm) | 24.11in (612.39mm) | -4.21in | 2nd Driest | Driest to Date | 1931 |
| 128th Wettest | Wettest since: | 2019 | ||||
| Jun 1917– 11-Month | 22.34in (567.44mm) | 27.03in (686.56mm) | -4.69in | 2nd Driest | Driest to Date | 1931 |
| 128th Wettest | Wettest since: | 2019 | ||||
| May 1917– 12-Month | 24.98in (634.49mm) | 29.94in (760.48mm) | -4.96in | 1st Driest | Driest to Date | 1918 |
| 129th Wettest | Wettest since: | 2019 | ||||
| Nov 1916– 18-Month | 37.83in (960.88mm) | 44.00in | -6.17in | 2nd Driest | Driest to Date | 1931 |
| 127th Wettest | Wettest since: | 2020 | ||||
| May 1916– 24-Month | 53.75in (1,365.25mm) | 59.89in | -6.14in | 5th Driest | Driest to Date | 1955 |
| 124th Wettest | Wettest since: | 2020 | ||||
| May 1915– 36-Month | 86.93in (2,208.02mm) | 89.83in | -2.90in | 34th Driest | Driest since: | 1955 |
| 94th Wettest | Wettest since: | 2020 | ||||
| May 1914– 48-Month | 115.92in (2,944.37mm) | 119.71in | -3.79in | 26th Driest | Driest since: | 1956 |
| 101st Wettest | Wettest since: | 2019 | ||||
| May 1913– 60-Month | 145.10in (3,685.54mm) | 149.55in | -4.45in | 25th Driest | Driest since: | 1957 |
| 101st 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 29, 2025 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/national/rankings
