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, October 1987

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
October 1987
1-Month
2.30"
(58.42mm)
3.11"
(78.99mm)
-0.81"
(-20.57mm)
43rd Driest Driest since: 1982 1963
83rd Wettest Wettest since: 1986 1976
Sep–Oct 1987
2-Month
8.21"
(208.53mm)
6.68"
(169.67mm)
1.53"
(38.86mm)
93rd Driest Driest since: 1986 1941
33rd Wettest Wettest since: 1985 1999
Aug–Oct 1987
3-Month
9.84"
(249.94mm)
11.06"
(280.92mm)
-1.22"
(-30.98mm)
45th Driest Driest since: 1986 1930
81st Wettest Wettest since: 1985 2011
Jul–Oct 1987
4-Month
12.88"
(327.15mm)
15.24"
(387.10mm)
-2.36"
(-59.95mm)
33rd Driest Driest since: 1986 1930
93rd Wettest Wettest since: 1985 2018
Jun–Oct 1987
5-Month
16.01"
(406.65mm)
19.09"
(484.89mm)
-3.08"
(-78.24mm)
25th Driest Driest since: 1986 1930
101st Wettest Wettest since: 1985 2018
May–Oct 1987
6-Month
19.42"
(493.27mm)
22.82"
(579.63mm)
-3.40"
(-86.36mm)
24th Driest Driest since: 1986 1930
102nd Wettest Wettest since: 1985 2018
Apr–Oct 1987
7-Month
22.96"
(583.18mm)
26.30"
(668.02mm)
-3.34"
(-84.84mm)
25th Driest Driest since: 1986 1930
101st Wettest Wettest since: 1985 2018
Mar–Oct 1987
8-Month
25.20"
(640.08mm)
30.08"
(764.03mm)
-4.88"
(-123.95mm)
17th Driest Driest since: 1986 1930
109th Wettest Wettest since: 1985 2018
Feb–Oct 1987
9-Month
26.94"
(684.28mm)
32.97"
(837.44mm)
-6.03"
(-153.16mm)
11th Driest Driest since: 1986 1930
115th Wettest Wettest since: 1985 2018
Jan–Oct 1987
10-Month
32.00"
(812.80mm)
36.33"
(922.78mm)
-4.33"
(-109.98mm)
25th Driest Driest since: 1986 1930
101st Wettest Wettest since: 1985 2018
Dec 1986–Oct 1987
11-Month
37.75"
(958.85mm)
39.61"
(1,006.09mm)
-1.86"
(-47.24mm)
47th Driest Driest since: 1986 1930
78th Wettest Wettest since: 1984 1979
Ties: 1926
Nov 1986–Oct 1987
12-Month
42.70"
(1,084.58mm)
42.60"
(1,082.04mm)
0.10"
(2.54mm)
63rd Driest Driest since: 1986 1930
62nd Wettest Wettest since: 1984 2003
May 1986–Oct 1987
18-Month
58.14"
(1,476.76mm)
65.38"
(1,660.65mm)
-7.24"
(-183.89mm)
18th Driest Driest since: 1986 1930
107th Wettest Wettest since: 1985 2019
Nov 1985–Oct 1987
24-Month
75.49"
(1,917.45mm)
85.12"
(2,162.05mm)
-9.63"
(-244.60mm)
16th Driest Driest since: 1986 1931
108th Wettest Wettest since: 1985 2004
Nov 1984–Oct 1987
36-Month
114.51"
(2,908.55mm)
127.68"
(3,243.07mm)
-13.17"
(-334.52mm)
12th Driest Driest since: 1982 1931
111th Wettest Wettest since: 1986 2005
Nov 1983–Oct 1987
48-Month
166.30"
(4,224.02mm)
170.17"
(4,322.32mm)
-3.87"
(-98.30mm)
40th Driest Driest since: 1983 1966
82nd Wettest Wettest since: 1986 2006
Nov 1982–Oct 1987
60-Month
212.31"
(5,392.67mm)
212.67"
(5,401.82mm)
-0.36"
(-9.15mm)
54th Driest Driest since: 1986 1966
67th 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 December 5, 2019 from https://www.ncdc.noaa.gov/cag/