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 April 2022. For more information, please see Climatological Rankings.
Delaware
Precipitation Rankings, October 1964
View Period (Months):All1234567891011121824364860
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2021) |
Wettest/Driest Since |
Record |
|---|---|---|---|---|---|---|
|
October 1964 1-Month |
2.40" (60.96mm) | 3.13" (79.50mm) |
-0.73" (-18.54mm) | 42nd Driest | Driest since: 1963 | 1963 |
| 86th Wettest | Wettest since: 1961 | 2012 | ||||
|
Sep–Oct 1964 2-Month |
6.83" (173.48mm) | 6.73" (170.94mm) |
0.10" (2.54mm) | 71st Driest | Driest since: 1963 | 1941 |
| 57th Wettest | Wettest since: 1961 | 1935 | ||||
|
Aug–Oct 1964 3-Month |
8.29" (210.57mm) | 11.33" (287.78mm) |
-3.04" (-77.21mm) | 21st Driest | Driest since: 1963 | 1930 |
| 107th Wettest | Wettest since: 1961 | 2009 | ||||
|
Jul–Oct 1964 4-Month |
11.68" (296.67mm) | 15.64" (397.26mm) |
-3.96" (-100.59mm) | 16th Driest | Driest since: 1963 | 1968 |
| 112th Wettest | Wettest since: 1961 | 2020 | ||||
|
Jun–Oct 1964 5-Month |
13.04" (331.22mm) | 19.27" (489.46mm) |
-6.23" (-158.24mm) | 4th Driest | Driest since: 1930 | 1921 |
| 124th Wettest | Wettest since: 1963 | 1989 | ||||
|
May–Oct 1964 6-Month |
13.43" (341.12mm) | 22.83" (579.88mm) |
-9.40" (-238.76mm) | 1st Driest | Driest to Date | 1964 |
| 127th Wettest | Wettest since: 1963 | 1989 | ||||
|
Apr–Oct 1964 7-Month |
18.62" (472.95mm) | 26.31" (668.27mm) |
-7.69" (-195.32mm) | 7th Driest | Driest since: 1963 | 1930 |
| 121st Wettest | Wettest since: 1961 | 1989 | ||||
|
Mar–Oct 1964 8-Month |
21.56" (547.62mm) | 30.29" (769.37mm) |
-8.73" (-221.75mm) | 5th Driest | Driest since: 1930 | 1930 |
| 123rd Wettest | Wettest since: 1963 | 1989 | ||||
|
Feb–Oct 1964 9-Month |
26.08" (662.43mm) | 33.33" (846.58mm) |
-7.25" (-184.15mm) | 12th Driest | Driest since: 1963 | 1930 |
| 116th Wettest | Wettest since: 1962 | 1989 | ||||
|
Jan–Oct 1964 10-Month |
30.50" (774.70mm) | 36.82" (935.23mm) |
-6.32" (-160.53mm) | 15th Driest | Driest since: 1963 | 1930 |
| 113th Wettest | Wettest since: 1961 | 1989 | ||||
|
Dec 1963–Oct 1964 11-Month |
32.68" (830.07mm) | 40.29" (1,023.37mm) |
-7.61" (-193.30mm) | 11th Driest | Driest since: 1963 | 1930 |
| 116th Wettest | Wettest since: 1962 | 1958 | ||||
| Ties: 1981 | ||||||
|
Nov 1963–Oct 1964 12-Month |
38.93" (988.82mm) | 43.35" (1,101.09mm) |
-4.42" (-112.27mm) | 31st Driest | Driest since: 1963 | 1930 |
| 96th Wettest | Wettest since: 1961 | 1958 | ||||
|
May 1963–Oct 1964 18-Month |
55.23" (1,402.84mm) | 66.15" (1,680.21mm) |
-10.92" (-277.37mm) | 7th Driest | Driest since: 1963 | 1930 |
| 120th Wettest | Wettest since: 1962 | 2010 | ||||
|
Nov 1962–Oct 1964 24-Month |
75.04" (1,906.02mm) | 86.62" (2,200.15mm) |
-11.58" (-294.13mm) | 13th Driest | Driest since: 1963 | 1930 |
| 113th Wettest | Wettest since: 1962 | 1979 | ||||
|
Nov 1961–Oct 1964 36-Month |
110.76" (2,813.30mm) | 129.89" (3,299.21mm) |
-19.13" (-485.91mm) | 6th Driest | Driest since: 1932 | 1931 |
| 119th Wettest | Wettest since: 1963 | 1937 | ||||
|
Nov 1960–Oct 1964 48-Month |
154.91" (3,934.71mm) | 173.11" (4,396.99mm) |
-18.20" (-462.28mm) | 7th Driest | Driest since: 1932 | 1966 |
| 117th Wettest | Wettest since: 1963 | 1938 | ||||
|
Nov 1959–Oct 1964 60-Month |
202.57" (5,145.28mm) | 216.32" (5,494.53mm) |
-13.75" (-349.25mm) | 14th Driest | Driest since: 1944 | 1966 |
| 109th Wettest | Wettest since: 1963 | 1937 | ||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published May 2022, retrieved on May 21, 2022 from https://www.ncdc.noaa.gov/cag/