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, November 2017

View Period (Months):All1234567891011121824364860
Download: xml csv json
  • Record Driest
  • Bottom 1/10
  • Bottom 1/3
  • Normal
  • Top 1/3
  • Top 1/10
  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2018)
Wettest/Driest
Since
Record
November 2017
1-Month
2.04"
(51.82mm)
3.06"
(77.72mm)
-1.02"
(-25.90mm)
39th Driest Driest since: 2016 1917
86th Wettest Wettest since: 2015 2018
Oct–Nov 2017
2-Month
5.63"
(143.00mm)
6.19"
(157.23mm)
-0.56"
(-14.23mm)
44th Driest Driest since: 2016 2001
81st Wettest Wettest since: 2015 2002
Sep–Nov 2017
3-Month
8.20"
(208.28mm)
9.80"
(248.92mm)
-1.60"
(-40.64mm)
37th Driest Driest since: 2013 2001
88th Wettest Wettest since: 2016 1935
Aug–Nov 2017
4-Month
16.11"
(409.19mm)
14.39"
(365.51mm)
1.72"
(43.68mm)
79th Driest Driest since: 2015 1941
46th Wettest Wettest since: 2016 2009
Jul–Nov 2017
5-Month
24.15"
(613.41mm)
18.70"
(474.98mm)
5.45"
(138.43mm)
107th Driest Driest since: 2016 1930
18th Wettest Wettest since: 2011 2018
Jun–Nov 2017
6-Month
26.47"
(672.34mm)
22.34"
(567.44mm)
4.13"
(104.90mm)
94th Driest Driest since: 2016 1930
31st Wettest Wettest since: 2013 2006
May–Nov 2017
7-Month
32.15"
(816.61mm)
25.89"
(657.61mm)
6.26"
(159.00mm)
105th Driest Driest since: 2016 1964
20th Wettest Wettest since: 2013 2018
Apr–Nov 2017
8-Month
34.78"
(883.41mm)
29.37"
(746.00mm)
5.41"
(137.41mm)
102nd Driest Driest since: 2016 1930
23rd Wettest Wettest since: 2013 2018
Mar–Nov 2017
9-Month
39.24"
(996.70mm)
33.35"
(847.09mm)
5.89"
(149.61mm)
104th Driest Driest since: 2016 1930
21st Wettest Wettest since: 2013 1989
Feb–Nov 2017
10-Month
40.48"
(1,028.19mm)
36.40"
(924.56mm)
4.08"
(103.63mm)
94th Driest Driest since: 2016 1930
31st Wettest Wettest since: 2013 1989
Jan–Nov 2017
11-Month
43.48"
(1,104.39mm)
39.89"
(1,013.21mm)
3.59"
(91.18mm)
92nd Driest Driest since: 2016 1930
33rd Wettest Wettest since: 2013 1989
Dec 2016–Nov 2017
12-Month
46.43"
(1,179.32mm)
43.35"
(1,101.09mm)
3.08"
(78.23mm)
87th Driest Driest since: 2015 1930
37th Wettest Wettest since: 2016 1979
Jun 2016–Nov 2017
18-Month
72.35"
(1,837.69mm)
65.66"
(1,667.76mm)
6.69"
(169.93mm)
92nd Driest Driest since: 2015 1930
32nd Wettest Wettest since: 2016 2003
Dec 2015–Nov 2017
24-Month
93.77"
(2,381.76mm)
86.62"
(2,200.15mm)
7.15"
(181.61mm)
90th Driest Driest since: 2016 1931
33rd Wettest Wettest since: 2014 1979
Dec 2014–Nov 2017
36-Month
139.27"
(3,537.46mm)
129.86"
(3,298.44mm)
9.41"
(239.02mm)
96th Driest Driest since: 2016 1966
26th Wettest Wettest since: 2015 1937
Dec 2013–Nov 2017
48-Month
185.38"
(4,708.65mm)
173.10"
(4,396.74mm)
12.28"
(311.91mm)
99th Driest Driest since: 2015 1966
22nd Wettest Wettest since: 2016 1937
Dec 2012–Nov 2017
60-Month
235.13"
(5,972.30mm)
216.30"
(5,494.02mm)
18.83"
(478.28mm)
109th Driest Driest since: 2016 1966
11th Wettest Wettest since: 2006 1937

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/