Statewide Rankings
Delaware
Precipitation Rankings, July 1978
Period | Value | 1901-2000 Mean | Anomaly | Rank (1895-2022) | Wettest/Driest Since | Record |
---|---|---|---|---|---|---|
July 1978 1-Month | 5.04" (128.02mm) | 4.31" (109.47mm) | 0.73" (18.55mm) | 86th Driest | Driest since: | 1974 |
43rd Wettest | Wettest since: | 1938 | ||||
Jun– 2-Month | 7.52" (191.01mm) | 7.95" (201.93mm) | -0.43" (-10.92mm) | 60th Driest | Driest since: | 1949 |
69th Wettest | Wettest since: | 2013 | ||||
Ties: 1934 | ||||||
May– 3-Month | 13.66" (346.96mm) | 11.50" (292.10mm) | 2.16" (54.86mm) | 98th Driest | Driest since: | 1964 |
31st Wettest | Wettest since: | 1989 | ||||
Apr– 4-Month | 16.17" (410.72mm) | 14.98" (380.49mm) | 1.19" (30.23mm) | 81st Driest | Driest since: | 1986 |
48th Wettest | Wettest since: | 1989 | ||||
Mar– 5-Month | 22.10" (561.34mm) | 18.96" (481.58mm) | 3.14" (79.76mm) | 106th Driest | Driest since: | 1986 |
23rd Wettest | Wettest since: | 1989 | ||||
Feb– 6-Month | 23.19" (589.03mm) | 22.01" (559.05mm) | 1.18" (29.98mm) | 79th Driest | Driest since: | 1986 |
50th Wettest | Wettest since: | 1989 | ||||
Jan– 7-Month | 30.20" (767.08mm) | 25.50" (647.70mm) | 4.70" (119.38mm) | 109th Driest | Driest since: | 1977 |
20th Wettest | Wettest since: | 1989 | ||||
Ties: 1938 | ||||||
Dec 1977– 8-Month | 37.14" (943.36mm) | 28.96" (735.58mm) | 8.18" (207.78mm) | 121st Driest | Driest since: | 1986 |
7th Wettest | Wettest since: | 1958 | ||||
Nov 1977– 9-Month | 42.55" (1,080.77mm) | 32.02" (813.31mm) | 10.53" (267.46mm) | 123rd Driest | Driest since: | 1977 |
5th Wettest | Wettest since: | 1984 | ||||
Oct 1977– 10-Month | 46.34" (1,177.04mm) | 35.18" (893.57mm) | 11.16" (283.47mm) | 123rd Driest | Driest since: | 2002 |
5th Wettest | Wettest since: | 2003 | ||||
Sep 1977– 11-Month | 50.38" (1,279.65mm) | 38.77" (984.76mm) | 11.61" (294.89mm) | 124th Driest | Driest since: | 2002 |
4th Wettest | Wettest since: | 2003 | ||||
Aug 1977– 12-Month | 54.13" (1,374.90mm) | 43.35" (1,101.09mm) | 10.78" (273.81mm) | 118th Driest | Driest since: | 1985 |
10th Wettest | Wettest since: | 2003 | ||||
Feb 1977– 18-Month | 68.29" (1,734.57mm) | 65.29" (1,658.37mm) | 3.00" (76.20mm) | 78th Driest | Driest since: | 1931 |
50th Wettest | Wettest since: | 1984 | ||||
Aug 1976– 24-Month | 89.96" (2,284.98mm) | 86.54" (2,198.12mm) | 3.42" (86.86mm) | 77th Driest | Driest since: | 1931 |
50th Wettest | Wettest since: | 2004 | ||||
Aug 1975– 36-Month | 128.51" (3,264.15mm) | 129.85" (3,298.19mm) | -1.34" (-34.04mm) | 48th Driest | Driest since: | 1966 |
78th Wettest | Wettest since: | 2005 | ||||
Aug 1974– 48-Month | 180.21" (4,577.33mm) | 173.06" (4,395.72mm) | 7.15" (181.61mm) | 83rd Driest | Driest since: | 1966 |
42nd Wettest | Wettest since: | 1938 | ||||
Aug 1973– 60-Month | 221.42" (5,624.07mm) | 216.21" (5,491.73mm) | 5.21" (132.34mm) | 70th Driest | Driest since: | 1966 |
54th Wettest | Wettest since: | 1938 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Rankings, published March 2023, retrieved on March 30, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/statewide/rankings