Climate at a Glance
Statewide Rankings
Look up monthly rankings for 1-12, 18, 24, 36, 48, and 60-month time periods using the options below. Data and statistics are as of October 2019. For more information, please see Climatological Rankings.
Delaware
Precipitation Rankings, January 1989
View Period (Months):All1234567891011121824364860
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2019) |
Wettest/Driest Since |
Record |
|---|---|---|---|---|---|---|
|
January 1989 1-Month |
2.66" (67.56mm) | 3.49" (88.65mm) |
-0.83" (-21.09mm) | 39th Driest | Driest since: 1985 | 1981 |
| 87th Wettest | Wettest since: 1988 | 1937 | ||||
|
Dec 1988–Jan 1989 2-Month |
3.38" (85.85mm) | 6.95" (176.53mm) |
-3.57" (-90.68mm) | 4th Driest | Driest since: 1981 | 1981 |
| 121st Wettest | Wettest since: 1988 | 1978 | ||||
|
Nov 1988–Jan 1989 3-Month |
8.32" (211.33mm) | 10.02" (254.51mm) |
-1.70" (-43.18mm) | 41st Driest | Driest since: 1985 | 1981 |
| 84th Wettest | Wettest since: 1988 | 1978 | ||||
| Ties: 2001 | ||||||
|
Oct 1988–Jan 1989 4-Month |
10.84" (275.34mm) | 13.17" (334.52mm) |
-2.33" (-59.18mm) | 29th Driest | Driest since: 1985 | 2002 |
| 96th Wettest | Wettest since: 1988 | 1978 | ||||
|
Sep 1988–Jan 1989 5-Month |
13.35" (339.09mm) | 16.76" (425.70mm) |
-3.41" (-86.61mm) | 21st Driest | Driest since: 1985 | 2002 |
| 104th Wettest | Wettest since: 1988 | 1936 | ||||
|
Aug 1988–Jan 1989 6-Month |
17.07" (433.58mm) | 21.35" (542.29mm) |
-4.28" (-108.71mm) | 17th Driest | Driest since: 1985 | 1931 |
| 108th Wettest | Wettest since: 1988 | 2010 | ||||
|
Jul 1988–Jan 1989 7-Month |
22.97" (583.44mm) | 25.63" (651.00mm) |
-2.66" (-67.56mm) | 36th Driest | Driest since: 1988 | 1931 |
| 89th Wettest | Wettest since: 1987 | 2010 | ||||
|
Jun 1988–Jan 1989 8-Month |
23.85" (605.79mm) | 29.26" (743.20mm) |
-5.41" (-137.41mm) | 16th Driest | Driest since: 1988 | 1931 |
| 109th Wettest | Wettest since: 1987 | 2010 | ||||
|
May 1988–Jan 1989 9-Month |
28.37" (720.60mm) | 32.81" (833.37mm) |
-4.44" (-112.77mm) | 25th Driest | Driest since: 1988 | 1931 |
| 100th Wettest | Wettest since: 1987 | 1949 | ||||
|
Apr 1988–Jan 1989 10-Month |
31.32" (795.53mm) | 36.27" (921.26mm) |
-4.95" (-125.73mm) | 25th Driest | Driest since: 1988 | 1931 |
| 100th Wettest | Wettest since: 1987 | 2010 | ||||
|
Mar 1988–Jan 1989 11-Month |
34.09" (865.89mm) | 40.22" (1,021.59mm) |
-6.13" (-155.70mm) | 18th Driest | Driest since: 1988 | 1931 |
| 107th Wettest | Wettest since: 1987 | 2010 | ||||
|
Feb 1988–Jan 1989 12-Month |
38.21" (970.53mm) | 43.29" (1,099.57mm) |
-5.08" (-129.04mm) | 21st Driest | Driest since: 1988 | 1931 |
| 104th Wettest | Wettest since: 1987 | 2019 | ||||
|
Aug 1987–Jan 1989 18-Month |
55.63" (1,413.00mm) | 64.54" (1,639.32mm) |
-8.91" (-226.32mm) | 12th Driest | Driest since: 1986 | 1931 |
| 112th Wettest | Wettest since: 1988 | 2004 | ||||
|
Feb 1987–Jan 1989 24-Month |
71.59" (1,818.39mm) | 86.54" (2,198.12mm) |
-14.95" (-379.73mm) | 5th Driest | Driest since: 1967 | 1966 |
| 119th Wettest | Wettest since: 1988 | 1936 | ||||
|
Feb 1986–Jan 1989 36-Month |
110.87" (2,816.10mm) | 129.80" (3,296.92mm) |
-18.93" (-480.82mm) | 5th Driest | Driest since: 1967 | 1967 |
| 118th Wettest | Wettest since: 1988 | 1937 | ||||
|
Feb 1985–Jan 1989 48-Month |
151.73" (3,853.94mm) | 173.07" (4,395.98mm) |
-21.34" (-542.04mm) | 5th Driest | Driest since: 1969 | 1966 |
| 117th Wettest | Wettest since: 1988 | 1937 | ||||
|
Feb 1984–Jan 1989 60-Month |
195.78" (4,972.81mm) | 216.19" (5,491.23mm) |
-20.41" (-518.42mm) | 7th Driest | Driest since: 1970 | 1967 |
| 114th Wettest | Wettest since: 1988 | 1939 | ||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on December 8, 2019 from https://www.ncdc.noaa.gov/cag/