Statewide Rankings

Statewide Data Info
Please note, Degree Days and Palmer Indices are not available for Alaska. Palmer Drought Severity Index (PDSI), Palmer Hydrological Drought Index (PHDI), and Palmer Modified Drought Index (PMDI) are not offered for multiple-month time scales.

Maryland

Precipitation Rankings, May 2014

View Period (Months):
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Wettest/Driest
Since
Record
May 2014
1-Month
5.18"
(131.57mm)
3.73"
(94.74mm)
1.45"
(36.83mm)
103rd Driest
Driest since:
1964
26th Wettest
Wettest since:
2018
Apr–May 2014
2-Month
10.11"
(256.79mm)
7.21"
(183.13mm)
2.90"
(73.66mm)
116th Driest
Driest since:
1963
13th Wettest
Wettest since:
1983
Mar–May 2014
3-Month
13.86"
(352.04mm)
10.99"
(279.15mm)
2.87"
(72.89mm)
112th Driest
Driest since:
1986
17th Wettest
Wettest since:
1983
Feb–May 2014
4-Month
18.03"
(457.96mm)
13.88"
(352.55mm)
4.15"
(105.41mm)
115th Driest
Driest since:
2006
14th Wettest
Wettest since:
1983
Jan–May 2014
5-Month
20.68"
(525.27mm)
17.23"
(437.64mm)
3.45"
(87.63mm)
108th Driest
Driest since:
1969
21st Wettest
Wettest since:
1998
Dec 2013–May 2014
6-Month
25.76"
(654.30mm)
20.52"
(521.21mm)
5.24"
(133.09mm)
114th Driest
Driest since:
1986
14th Wettest
Wettest since:
1984
Nov 2013–May 2014
7-Month
28.49"
(723.65mm)
23.51"
(597.15mm)
4.98"
(126.50mm)
108th Driest
Driest since:
1977
20th Wettest
Wettest since:
1998
Oct 2013–May 2014
8-Month
33.55"
(852.17mm)
26.64"
(676.66mm)
6.91"
(175.51mm)
115th Driest
Driest since:
1925
13th Wettest
Wettest since:
1984
Sep 2013–May 2014
9-Month
35.08"
(891.03mm)
30.19"
(766.83mm)
4.89"
(124.20mm)
104th Driest
Driest since:
2002
24th Wettest
Wettest since:
2019
Aug 2013–May 2014
10-Month
39.30"
(998.22mm)
34.56"
(877.82mm)
4.74"
(120.40mm)
96th Driest
Driest since:
1931
32nd Wettest
Wettest since:
2019
Jul 2013–May 2014
11-Month
44.07"
(1,119.38mm)
38.72"
(983.49mm)
5.35"
(135.89mm)
106th Driest
Driest since:
1931
22nd Wettest
Wettest since:
2019
Jun 2013–May 2014
12-Month
51.53"
(1,308.86mm)
42.56"
(1,081.02mm)
8.97"
(227.84mm)
122nd Driest
Driest since:
1931
6th Wettest
Wettest since:
2019
Dec 2012–May 2014
18-Month
70.58"
(1,792.73mm)
63.04"
(1,601.22mm)
7.54"
(191.51mm)
107th Driest
Driest since:
1931
20th Wettest
Wettest since:
2019
Jun 2012–May 2014
24-Month
94.42"
(2,398.27mm)
85.05"
(2,160.27mm)
9.37"
(238.00mm)
106th Driest
Driest since:
1931
21st Wettest
Wettest since:
2019
Jun 2011–May 2014
36-Month
140.57"
(3,570.48mm)
127.65"
(3,242.31mm)
12.92"
(328.17mm)
110th Driest
Driest since:
1967
16th Wettest
Wettest since:
2021
Jun 2010–May 2014
48-Month
182.95"
(4,646.93mm)
170.18"
(4,322.57mm)
12.77"
(324.36mm)
104th Driest
Driest since:
1966
21st Wettest
Wettest since:
2021
Jun 2009–May 2014
60-Month
234.44"
(5,954.78mm)
212.57"
(5,399.28mm)
21.87"
(555.50mm)
113th Driest
Driest since:
1969
11th Wettest
Wettest since:
2022

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