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.


Maryland

Precipitation Rankings, December 1986

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2018)
Wettest/Driest
Since
Record
December 1986
1-Month
5.75"
(146.05mm)
3.29"
(83.57mm)
2.46"
(62.48mm)
119th Driest Driest since: 1985 1955
6th Wettest Wettest since: 1983 1969
Nov–Dec 1986
2-Month
10.70"
(271.78mm)
6.27"
(159.26mm)
4.43"
(112.52mm)
118th Driest Driest since: 1985 1965
7th Wettest Wettest since: 1983 1972
Oct–Dec 1986
3-Month
13.28"
(337.31mm)
9.38"
(238.25mm)
3.90"
(99.06mm)
112th Driest Driest since: 1985 2001
13th Wettest Wettest since: 1983 2009
Sep–Dec 1986
4-Month
14.37"
(365.00mm)
12.94"
(328.68mm)
1.43"
(36.32mm)
82nd Driest Driest since: 1984 1930
43rd Wettest Wettest since: 1985 2018
Aug–Dec 1986
5-Month
19.42"
(493.27mm)
17.33"
(440.18mm)
2.09"
(53.09mm)
86th Driest Driest since: 1984 1930
39th Wettest Wettest since: 1985 2018
Jul–Dec 1986
6-Month
22.84"
(580.14mm)
21.51"
(546.35mm)
1.33"
(33.79mm)
75th Driest Driest since: 1984 1930
50th Wettest Wettest since: 1985 2018
Jun–Dec 1986
7-Month
24.69"
(627.13mm)
25.36"
(644.14mm)
-0.67"
(-17.01mm)
54th Driest Driest since: 1984 1930
71st Wettest Wettest since: 1985 2018
Ties: 1939
May–Dec 1986
8-Month
26.14"
(663.96mm)
29.09"
(738.89mm)
-2.95"
(-74.93mm)
31st Driest Driest since: 1982 1930
94th Wettest Wettest since: 1985 2018
Apr–Dec 1986
9-Month
28.57"
(725.68mm)
32.57"
(827.28mm)
-4.00"
(-101.60mm)
23rd Driest Driest since: 1980 1930
102nd Wettest Wettest since: 1985 2018
Mar–Dec 1986
10-Month
30.09"
(764.29mm)
36.35"
(923.29mm)
-6.26"
(-159.00mm)
10th Driest Driest since: 1965 1930
115th Wettest Wettest since: 1985 2018
Feb–Dec 1986
11-Month
33.71"
(856.23mm)
39.24"
(996.70mm)
-5.53"
(-140.47mm)
15th Driest Driest since: 1965 1930
110th Wettest Wettest since: 1985 2018
Jan–Dec 1986
12-Month
36.55"
(928.37mm)
42.59"
(1,081.79mm)
-6.04"
(-153.42mm)
16th Driest Driest since: 1981 1930
109th Wettest Wettest since: 1985 2018
Jul 1985–Dec 1986
18-Month
60.83"
(1,545.08mm)
64.07"
(1,627.38mm)
-3.24"
(-82.30mm)
37th Driest Driest since: 1985 1930
87th Wettest Wettest since: 1984 2018
Jan 1985–Dec 1986
24-Month
77.24"
(1,961.90mm)
85.13"
(2,162.30mm)
-7.89"
(-200.40mm)
18th Driest Driest since: 1982 1931
106th Wettest Wettest since: 1985 2004
Jan 1984–Dec 1986
36-Month
122.74"
(3,117.60mm)
127.64"
(3,242.06mm)
-4.90"
(-124.46mm)
32nd Driest Driest since: 1982 1931
91st Wettest Wettest since: 1985 2005
Jan 1983–Dec 1986
48-Month
174.11"
(4,422.39mm)
170.14"
(4,321.56mm)
3.97"
(100.83mm)
72nd Driest Driest since: 1984 1966
50th Wettest Wettest since: 1985 2006
Jan 1982–Dec 1986
60-Month
213.81"
(5,430.77mm)
212.69"
(5,402.33mm)
1.12"
(28.44mm)
57th Driest Driest since: 1985 1966
64th Wettest Wettest since: 1983 1975

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 12, 2019 from https://www.ncdc.noaa.gov/cag/